{"id":15098,"date":"2026-10-23T16:49:41","date_gmt":"2026-10-23T09:49:41","guid":{"rendered":"https:\/\/adszone.vn\/dpi-va-ppi\/"},"modified":"2026-10-23T16:49:41","modified_gmt":"2026-10-23T09:49:41","slug":"dpi-va-ppi","status":"publish","type":"post","link":"https:\/\/adszone.vn\/en\/dpi-va-ppi\/","title":{"rendered":"DPI v\u00e0 PPI l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t v\u00e0 \u1ee9ng d\u1ee5ng khi thi\u1ebft k\u1ebf m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o"},"content":{"rendered":"<p>M\u1ed9t file \u1ea3nh nh\u00ecn r\u1ea5t n\u00e9t tr\u00ean laptop v\u1eabn c\u00f3 th\u1ec3 v\u1ee1 h\u1ea1t khi in. Ng\u01b0\u1ee3c l\u1ea1i, \u1ea3nh c\u00f3 th\u00f4ng s\u1ed1 cao \u0111\u00f4i khi l\u1ea1i m\u1edd tr\u00ean m\u00e0n h\u00ecnh l\u1edbn. \u0110i\u1ec3m kh\u00e1c bi\u1ec7t th\u01b0\u1eddng n\u1eb1m \u1edf <strong>dpi v\u00e0 ppi<\/strong>, hai ch\u1ec9 s\u1ed1 d\u1ec5 b\u1ecb g\u1ecdi l\u1eabn nh\u1ea5t khi thi\u1ebft k\u1ebf.<\/p>\n<p>Hi\u1ec3u \u0111\u00fang t\u1eeb \u0111\u1ea7u gi\u00fap b\u1ea1n ch\u1ecdn \u1ea3nh, xu\u1ea5t file v\u00e0 ki\u1ec3m tra n\u1ed9i dung ch\u00ednh x\u00e1c h\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng khi chu\u1ea9n b\u1ecb h\u00ecnh \u1ea3nh cho m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o ho\u1eb7c t\u00e0i li\u1ec7u in \u1ea5n.<\/p>\n<h2>DPI l\u00e0 g\u00ec?<\/h2>\n<p><strong>DPI<\/strong> l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a <em>Dots Per Inch<\/em>, ngh\u0129a l\u00e0 s\u1ed1 ch\u1ea5m m\u1ef1c tr\u00ean m\u1ed7i inch. M\u1ed9t inch t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 2,54 cm. Ch\u1ec9 s\u1ed1 n\u00e0y th\u01b0\u1eddng g\u1eafn v\u1edbi m\u00e1y in v\u00e0 c\u00e1c thi\u1ebft b\u1ecb t\u1ea1o b\u1ea3n in.<\/p>\n<figure class=\"section-image\"><img decoding=\"async\" src=\"https:\/\/adszone.vn\/wp-content\/uploads\/2026\/10\/section-1-dpi-la-gi.webp\" alt=\"DPI l\u00e0 g\u00ec?\" width=\"630\" height=\"355\" loading=\"lazy\" \/><figcaption>DPI l\u00e0 g\u00ec?<\/figcaption><\/figure>\n<p>C\u1ee5 th\u1ec3, dpi in \u1ea5n cho bi\u1ebft m\u00e1y in c\u00f3 th\u1ec3 \u0111\u1eb7t bao nhi\u00eau ch\u1ea5m m\u1ef1c tr\u00ean m\u1ed9t inch gi\u1ea5y. S\u1ed1 ch\u1ea5m c\u00e0ng nhi\u1ec1u, c\u00e1c chi ti\u1ebft nh\u1ecf c\u00e0ng c\u00f3 c\u01a1 h\u1ed9i th\u1ec3 hi\u1ec7n r\u00f5 h\u01a1n. Tuy nhi\u00ean, DPI kh\u00f4ng t\u1ef1 quy\u1ebft \u0111\u1ecbnh to\u00e0n b\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng b\u1ea3n in.<\/p>\n<p>V\u00ed d\u1ee5, m\u00e1y in \u0111\u1eb7t \u1edf 300 DPI c\u00f3 th\u1ec3 t\u1ea1o 300 ch\u1ea5m theo m\u1ed7i chi\u1ec1u tr\u00ean m\u1ed9t inch. Khi t\u0103ng l\u00ean 600 DPI, m\u00e1y in ki\u1ec3m so\u00e1t v\u00f9ng chuy\u1ec3n m\u00e0u v\u00e0 c\u1ea1nh ch\u1eef t\u1ed1t h\u01a1n. V\u00ec v\u1eady, ch\u1eef nh\u1ecf ho\u1eb7c \u1ea3nh c\u00f3 \u0111\u01b0\u1eddng n\u00e9t m\u1ea3nh th\u01b0\u1eddng s\u1ea1ch h\u01a1n.<\/p>\n<h3>DPI \u1ea3nh h\u01b0\u1edfng th\u1ebf n\u00e0o \u0111\u1ebfn b\u1ea3n in?<\/h3>\n<p>Th\u1ef1c t\u1ebf, DPI li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ea7u ra v\u1eadt l\u00fd c\u1ee7a m\u00e1y in. M\u00e1y in phun phun nh\u1eefng gi\u1ecdt m\u1ef1c r\u1ea5t nh\u1ecf l\u00ean gi\u1ea5y. M\u00e1y in laser l\u1ea1i d\u00f9ng m\u1ef1c b\u1ed9t v\u00e0 nhi\u1ec7t \u0111\u1ec3 t\u1ea1o t\u1eebng \u0111i\u1ec3m \u1ea3nh in.<\/p>\n<p>Ngo\u00e0i ra, m\u1ed9t \u0111i\u1ec3m \u1ea3nh trong file kh\u00f4ng lu\u00f4n t\u01b0\u01a1ng \u1ee9ng v\u1edbi m\u1ed9t ch\u1ea5m m\u1ef1c. M\u00e1y in c\u00f3 th\u1ec3 c\u1ea7n nhi\u1ec1u ch\u1ea5m m\u1ef1c \u0111\u1ec3 t\u00e1i t\u1ea1o m\u1ed9t m\u00e0u s\u1eafc. V\u00ec v\u1eady, c\u00e1ch t\u00ednh DPI kh\u00f4ng \u0111\u01a1n gi\u1ea3n nh\u01b0 \u0111\u1ebfm pixel c\u1ee7a \u1ea3nh.<\/p>\n<p>Ch\u1ea5t l\u01b0\u1ee3ng th\u1ef1c t\u1ebf c\u00f2n ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nhau. C\u00f9ng m\u1ed9t file, hai lo\u1ea1i gi\u1ea5y c\u00f3 th\u1ec3 cho k\u1ebft qu\u1ea3 r\u1ea5t kh\u00e1c. Gi\u1ea5y b\u00f3ng th\u01b0\u1eddng gi\u1eef chi ti\u1ebft v\u00e0 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n t\u1ed1t h\u01a1n gi\u1ea5y m\u1ecfng.<\/p>\n<ul>\n<li>\u0110\u1ed9 ph\u00e2n gi\u1ea3i g\u1ed1c c\u1ee7a file \u1ea3nh.<\/li>\n<li>Thi\u1ebft l\u1eadp ch\u1ea5t l\u01b0\u1ee3ng tr\u00ean m\u00e1y in.<\/li>\n<li>Lo\u1ea1i gi\u1ea5y, m\u1ef1c v\u00e0 b\u1ec1 m\u1eb7t in.<\/li>\n<li>Quy tr\u00ecnh qu\u1ea3n l\u00fd m\u00e0u c\u1ee7a thi\u1ebft b\u1ecb.<\/li>\n<\/ul>\n<h3>V\u00ed d\u1ee5 d\u1ec5 h\u00ecnh dung v\u1ec1 DPI<\/h3>\n<p>H\u00e3y h\u00ecnh dung b\u1ea1n in m\u1ed9t t\u1edd menu c\u00f3 \u1ea3nh m\u00f3n \u0103n. V\u1edbi thi\u1ebft l\u1eadp nh\u00e1p, m\u00e1y in l\u00e0m vi\u1ec7c nhanh h\u01a1n nh\u01b0ng v\u00f9ng chuy\u1ec3n m\u00e0u c\u00f3 th\u1ec3 th\u00f4. V\u1edbi thi\u1ebft l\u1eadp ch\u1ea5t l\u01b0\u1ee3ng cao, \u1ea3nh th\u01b0\u1eddng m\u1ecbn h\u01a1n v\u00e0 ch\u1eef nh\u1ecf r\u00f5 h\u01a1n.<\/p>\n<p>Tuy nhi\u00ean, c\u00f9ng m\u1ed9t m\u00e1y in kh\u00f4ng th\u1ec3 bi\u1ebfn \u1ea3nh g\u1ed1c 200 pixel th\u00e0nh \u1ea3nh s\u1eafc n\u00e9t kh\u1ed5 l\u1edbn. DPI ch\u1ec9 quy\u1ebft \u0111\u1ecbnh c\u00e1ch thi\u1ebft b\u1ecb \u0111\u1eb7t m\u1ef1c. File ngu\u1ed3n v\u1eabn c\u1ea7n \u0111\u1ee7 d\u1eef li\u1ec7u h\u00ecnh \u1ea3nh.<\/p>\n<p>\u0110\u00e1ng ch\u00fa \u00fd, nhi\u1ec1u ph\u1ea7n m\u1ec1m hi\u1ec3n th\u1ecb tr\u01b0\u1eddng \u201cDPI\u201d trong th\u00f4ng tin \u1ea3nh. Con s\u1ed1 \u0111\u00f3 th\u01b0\u1eddng l\u00e0 h\u01b0\u1edbng d\u1eabn v\u1ec1 k\u00edch th\u01b0\u1edbc in. N\u00f3 kh\u00f4ng t\u1ef1 th\u00eam chi ti\u1ebft v\u00e0o file \u1ea3nh hi\u1ec7n c\u00f3.<\/p>\n<p>B\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o kh\u00e1i ni\u1ec7m Dots per inch \u0111\u1ec3 hi\u1ec3u th\u00eam c\u00e1ch DPI \u0111\u01b0\u1ee3c d\u00f9ng trong in \u1ea5n. Khi l\u00e0m vi\u1ec7c v\u1edbi nh\u00e0 in, h\u00e3y h\u1ecfi r\u00f5 k\u00edch th\u01b0\u1edbc th\u00e0nh ph\u1ea9m. \u0110\u00e2y l\u00e0 th\u00f4ng tin h\u1eefu \u00edch nh\u1ea5t \u0111\u1ec3 chu\u1ea9n b\u1ecb file.<\/p>\n<h2>PPI l\u00e0 g\u00ec?<\/h2>\n<p><strong>PPI<\/strong> l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a <em>Pixels Per Inch<\/em>, ngh\u0129a l\u00e0 s\u1ed1 \u0111i\u1ec3m \u1ea3nh tr\u00ean m\u1ed7i inch. N\u1ebfu DPI n\u00f3i v\u1ec1 ch\u1ea5m m\u1ef1c, PPI n\u00f3i v\u1ec1 c\u00e1c pixel t\u1ea1o n\u00ean \u1ea3nh s\u1ed1 ho\u1eb7c m\u00e0n h\u00ecnh. \u0110\u00e2y l\u00e0 kh\u00e1c bi\u1ec7t n\u1ec1n t\u1ea3ng khi t\u00ecm hi\u1ec3u ppi l\u00e0 g\u00ec.<\/p>\n<figure class=\"section-image\"><img decoding=\"async\" src=\"https:\/\/adszone.vn\/wp-content\/uploads\/2026\/10\/section-2-ppi-la-gi.webp\" alt=\"PPI l\u00e0 g\u00ec?\" width=\"630\" height=\"355\" loading=\"lazy\" \/><figcaption>PPI l\u00e0 g\u00ec?<\/figcaption><\/figure>\n<p>C\u1ee5 th\u1ec3, PPI th\u1ec3 hi\u1ec7n m\u1eadt \u0111\u1ed9 \u0111i\u1ec3m \u1ea3nh tr\u00ean b\u1ec1 m\u1eb7t hi\u1ec3n th\u1ecb. M\u1eadt \u0111\u1ed9 cao gi\u00fap c\u00e1c pixel n\u1eb1m g\u1ea7n nhau h\u01a1n. V\u00ec v\u1eady, m\u1eaft kh\u00f3 nh\u1eadn ra t\u1eebng \u0111i\u1ec3m \u1ea3nh ri\u00eang l\u1ebb khi nh\u00ecn \u1edf kho\u1ea3ng c\u00e1ch th\u00f4ng th\u01b0\u1eddng.<\/p>\n<p>M\u1ed9t m\u00e0n h\u00ecnh 6 inch c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i 1.080 \u00d7 2.400 pixel th\u01b0\u1eddng c\u00f3 PPI cao. Trong khi \u0111\u00f3, TV 55 inch d\u00f9ng c\u00f9ng \u0111\u1ed9 ph\u00e2n gi\u1ea3i s\u1ebd c\u00f3 PPI th\u1ea5p h\u01a1n nhi\u1ec1u. S\u1ed1 pixel gi\u1ed1ng nhau, nh\u01b0ng di\u1ec7n t\u00edch hi\u1ec3n th\u1ecb kh\u00e1c nhau.<\/p>\n<h3>C\u00e1ch t\u00ednh PPI c\u1ee7a m\u00e0n h\u00ecnh<\/h3>\n<p>C\u00e1ch t\u00ednh PPI b\u1eaft \u0111\u1ea7u t\u1eeb s\u1ed1 pixel theo chi\u1ec1u ngang v\u00e0 chi\u1ec1u d\u1ecdc. B\u1ea1n t\u00ednh \u0111\u01b0\u1eddng ch\u00e9o pixel b\u1eb1ng \u0111\u1ecbnh l\u00fd Pythagoras. Sau \u0111\u00f3, l\u1ea5y k\u1ebft qu\u1ea3 chia cho k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1eddng ch\u00e9o th\u1ef1c t\u1ebf c\u1ee7a m\u00e0n h\u00ecnh.<\/p>\n<p>C\u00f4ng th\u1ee9c \u0111\u01a1n gi\u1ea3n l\u00e0: <strong>PPI = c\u0103n b\u1eadc hai c\u1ee7a (pixel ngang\u00b2 + pixel d\u1ecdc\u00b2) \/ s\u1ed1 inch \u0111\u01b0\u1eddng ch\u00e9o<\/strong>. C\u00f4ng th\u1ee9c n\u00e0y cho bi\u1ebft m\u1eadt \u0111\u1ed9 pixel v\u1eadt l\u00fd c\u1ee7a m\u1ed9t thi\u1ebft b\u1ecb. N\u00f3 kh\u00f4ng n\u00f3i l\u00ean \u0111\u1ed9 s\u00e1ng ho\u1eb7c \u0111\u1ed9 ch\u00ednh x\u00e1c m\u00e0u.<\/p>\n<p>V\u00ed d\u1ee5, m\u00e0n h\u00ecnh 24 inch \u0111\u1ed9 ph\u00e2n gi\u1ea3i 1.920 \u00d7 1.080 c\u00f3 kho\u1ea3ng 92 PPI. M\u00e0n h\u00ecnh 15,6 inch c\u00f9ng \u0111\u1ed9 ph\u00e2n gi\u1ea3i c\u00f3 kho\u1ea3ng 141 PPI. V\u00ec v\u1eady, ch\u1eef v\u00e0 bi\u1ec3u t\u01b0\u1ee3ng tr\u00ean m\u00e0n h\u00ecnh nh\u1ecf th\u01b0\u1eddng tr\u00f4ng m\u1ecbn h\u01a1n.<\/p>\n<h3>PPI m\u00e0n h\u00ecnh v\u00e0 PPI hi\u1ec7u d\u1ee5ng c\u1ee7a \u1ea3nh<\/h3>\n<p>PPI c\u1ee7a m\u00e0n h\u00ecnh l\u00e0 \u0111\u1eb7c t\u00ednh c\u1ed1 \u0111\u1ecbnh c\u1ee7a thi\u1ebft b\u1ecb. C\u00f2n PPI hi\u1ec7u d\u1ee5ng c\u1ee7a \u1ea3nh thay \u0111\u1ed5i theo k\u00edch th\u01b0\u1edbc b\u1ea1n \u0111\u1eb7t \u1ea3nh. \u0110\u00e2y l\u00e0 \u0111i\u1ec3m khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi hi\u1ec3u sai khi thi\u1ebft k\u1ebf.<\/p>\n<p>V\u00ed d\u1ee5, \u1ea3nh r\u1ed9ng 3.000 pixel c\u00f3 th\u1ec3 in r\u1ed9ng 10 inch \u1edf m\u1ee9c 300 PPI. N\u1ebfu in r\u1ed9ng 20 inch, \u1ea3nh ch\u1ec9 c\u00f2n 150 PPI. File kh\u00f4ng \u0111\u1ed5i, nh\u01b0ng m\u1eadt \u0111\u1ed9 pixel tr\u00ean m\u1ed7i inch \u0111\u00e3 gi\u1ea3m.<\/p>\n<p>Tr\u00ean th\u1ef1c t\u1ebf, \u1ea3nh tr\u00ean web v\u00e0 m\u00e0n h\u00ecnh ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1eb1ng s\u1ed1 pixel. M\u1ed9t \u1ea3nh 1.920 \u00d7 1.080 pixel v\u1eabn gi\u1eef k\u00edch th\u01b0\u1edbc d\u1eef li\u1ec7u \u0111\u00f3. Gi\u00e1 tr\u1ecb PPI ghi trong file th\u01b0\u1eddng kh\u00f4ng l\u00e0m \u1ea3nh hi\u1ec3n th\u1ecb n\u00e9t h\u01a1n.<\/p>\n<p>Ngo\u00e0i ra, kho\u1ea3ng c\u00e1ch xem lu\u00f4n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u1ea3m nh\u1eadn s\u1eafc n\u00e9t. M\u00e0n h\u00ecnh l\u1edbn th\u01b0\u1eddng \u0111\u01b0\u1ee3c xem t\u1eeb xa h\u01a1n \u0111i\u1ec7n tho\u1ea1i. V\u00ec v\u1eady, b\u1ea1n c\u1ea7n \u0111\u00e1nh gi\u00e1 PPI c\u00f9ng b\u1ed1i c\u1ea3nh s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf.<\/p>\n<h2>DPI v\u00e0 PPI kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o? (Tr\u1ea3 l\u1eddi nhanh)<\/h2>\n<p><strong>DPI v\u00e0 PPI kh\u00e1c nhau<\/strong> \u1edf \u0111\u1ed1i t\u01b0\u1ee3ng m\u00e0 ch\u00fang \u0111o l\u01b0\u1eddng. DPI \u0111o m\u1eadt \u0111\u1ed9 ch\u1ea5m m\u1ef1c do thi\u1ebft b\u1ecb in t\u1ea1o ra. PPI \u0111o m\u1eadt \u0111\u1ed9 pixel tr\u00ean m\u00e0n h\u00ecnh ho\u1eb7c trong \u1ea3nh s\u1ed1.<\/p>\n<figure class=\"section-image\"><img decoding=\"async\" src=\"https:\/\/adszone.vn\/wp-content\/uploads\/2026\/10\/section-3-dpi-va-ppi-khac-nhau-nhu-the-nao-tra-loi.webp\" alt=\"DPI v\u00e0 PPI kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o? (Tr\u1ea3 l\u1eddi nhanh)\" width=\"630\" height=\"355\" loading=\"lazy\" \/><figcaption>DPI v\u00e0 PPI kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o? (Tr\u1ea3 l\u1eddi nhanh)<\/figcaption><\/figure>\n<p>N\u00f3i ng\u1eafn g\u1ecdn, DPI thu\u1ed9c v\u1ec1 \u0111\u1ea7u ra in \u1ea5n. PPI thu\u1ed9c v\u1ec1 d\u1eef li\u1ec7u hi\u1ec3n th\u1ecb v\u00e0 k\u00edch th\u01b0\u1edbc \u1ea3nh. C\u1ea3 hai c\u00f9ng li\u00ean quan \u0111\u1ebfn \u0111\u1ed9 chi ti\u1ebft, nh\u01b0ng kh\u00f4ng th\u1ec3 thay th\u1ebf ho\u00e0n to\u00e0n cho nhau.<\/p>\n<p>V\u00ed d\u1ee5, b\u1ea1n chu\u1ea9n b\u1ecb poster \u0111\u1ec3 in kh\u1ed5 A4. B\u1ea1n c\u1ea7n ki\u1ec3m tra s\u1ed1 pixel c\u1ee7a \u1ea3nh v\u00e0 k\u00edch th\u01b0\u1edbc in mong mu\u1ed1n. Sau \u0111\u00f3, nh\u00e0 in s\u1ebd d\u00f9ng thi\u1ebft l\u1eadp DPI ph\u00f9 h\u1ee3p v\u1edbi m\u00e1y m\u00f3c c\u1ee7a h\u1ecd.<\/p>\n<p>Ng\u01b0\u1ee3c l\u1ea1i, khi thi\u1ebft k\u1ebf n\u1ed9i dung ph\u00e1t tr\u00ean m\u00e0n h\u00ecnh, b\u1ea1n c\u1ea7n \u01b0u ti\u00ean \u0111\u1ed9 ph\u00e2n gi\u1ea3i pixel. M\u1ed9t video 1.920 \u00d7 1.080 pixel c\u1ea7n ph\u00f9 h\u1ee3p v\u1edbi m\u00e0n h\u00ecnh Full HD. Gi\u00e1 tr\u1ecb DPI ghi trong video h\u1ea7u nh\u01b0 kh\u00f4ng quy\u1ebft \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb.<\/p>\n<h3>C\u00e1ch d\u00f9ng \u0111\u00fang trong t\u1eebng t\u00ecnh hu\u1ed1ng<\/h3>\n<ul>\n<li>D\u00f9ng DPI khi trao \u0111\u1ed5i v\u1ec1 m\u00e1y in, b\u1ea3n in v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea7u ra.<\/li>\n<li>D\u00f9ng PPI khi n\u00f3i v\u1ec1 m\u1eadt \u0111\u1ed9 \u0111i\u1ec3m \u1ea3nh c\u1ee7a m\u00e0n h\u00ecnh.<\/li>\n<li>D\u00f9ng s\u1ed1 pixel khi xu\u1ea5t \u1ea3nh ho\u1eb7c video cho thi\u1ebft b\u1ecb hi\u1ec3n th\u1ecb.<\/li>\n<li>D\u00f9ng k\u00edch th\u01b0\u1edbc th\u1ef1c t\u1ebf khi c\u1ea7n in \u1ea3nh ra gi\u1ea5y, v\u1ea3i ho\u1eb7c decal.<\/li>\n<\/ul>\n<p>\u0110\u1eb7c bi\u1ec7t, \u0111\u1eebng ch\u1ec9 nh\u00ecn m\u1ed9t nh\u00e3n \u201c300 DPI\u201d r\u1ed3i k\u1ebft lu\u1eadn file \u0111\u1ee7 t\u1ed1t. B\u1ea1n c\u1ea7n xem \u1ea3nh c\u00f3 bao nhi\u00eau pixel v\u00e0 s\u1ebd in l\u1edbn \u0111\u1ebfn \u0111\u00e2u. Hai th\u00f4ng tin n\u00e0y m\u1edbi quy\u1ebft \u0111\u1ecbnh m\u1ee9c chi ti\u1ebft c\u00f3 th\u1ec3 gi\u1eef l\u1ea1i.<\/p>\n<p>V\u00ec v\u1eady, c\u00e1ch ph\u00e2n bi\u1ec7t dpi v\u00e0 ppi d\u1ec5 nh\u1ea5t l\u00e0 \u0111\u1eb7t m\u1ed9t c\u00e2u h\u1ecfi. N\u1ed9i dung \u0111\u00f3 xu\u1ea5t hi\u1ec7n b\u1eb1ng m\u1ef1c tr\u00ean v\u1eadt li\u1ec7u hay b\u1eb1ng pixel tr\u00ean m\u00e0n h\u00ecnh? C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd gi\u00fap b\u1ea1n ch\u1ecdn \u0111\u00fang th\u00f4ng s\u1ed1 c\u1ea7n ki\u1ec3m tra.<\/p>\n<h2>B\u1ea3ng so s\u00e1nh DPI v\u00e0 PPI<\/h2>\n<p>B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y gi\u00fap b\u1ea1n so s\u00e1nh nhanh hai kh\u00e1i ni\u1ec7m th\u01b0\u1eddng g\u1eb7p. B\u1ea1n kh\u00f4ng c\u1ea7n ghi nh\u1edb m\u1ecdi chi ti\u1ebft ngay t\u1eeb \u0111\u1ea7u. Ch\u1ec9 c\u1ea7n hi\u1ec3u \u0111\u00fang b\u1ed1i c\u1ea3nh s\u1eed d\u1ee5ng l\u00e0 \u0111\u00e3 tr\u00e1nh \u0111\u01b0\u1ee3c ph\u1ea7n l\u1edbn nh\u1ea7m l\u1eabn.<\/p>\n<figure class=\"section-image\"><img decoding=\"async\" src=\"https:\/\/adszone.vn\/wp-content\/uploads\/2026\/10\/section-4-bang-so-sanh-dpi-va-ppi.webp\" alt=\"B\u1ea3ng so s\u00e1nh DPI v\u00e0 PPI\" width=\"630\" height=\"355\" loading=\"lazy\" \/><figcaption>B\u1ea3ng so s\u00e1nh DPI v\u00e0 PPI<\/figcaption><\/figure>\n<table>\n<thead>\n<tr>\n<th>Criteria<\/th>\n<th>DPI<\/th>\n<th>PPI<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>T\u00ean \u0111\u1ea7y \u0111\u1ee7<\/td>\n<td>Dots Per Inch<\/td>\n<td>Pixels Per Inch<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u01a1n v\u1ecb \u0111o<\/td>\n<td>Ch\u1ea5m m\u1ef1c tr\u00ean m\u1ed7i inch<\/td>\n<td>\u0110i\u1ec3m \u1ea3nh tr\u00ean m\u1ed7i inch<\/td>\n<\/tr>\n<tr>\n<td>Li\u00ean quan ch\u1ee7 y\u1ebfu \u0111\u1ebfn<\/td>\n<td>M\u00e1y in v\u00e0 b\u1ea3n in<\/td>\n<td>M\u00e0n h\u00ecnh v\u00e0 \u1ea3nh s\u1ed1<\/td>\n<\/tr>\n<tr>\n<td>Y\u1ebfu t\u1ed1 c\u1ea7n ki\u1ec3m tra<\/td>\n<td>Thi\u1ebft b\u1ecb in, m\u1ef1c, gi\u1ea5y, quy tr\u00ecnh<\/td>\n<td>\u0110\u1ed9 ph\u00e2n gi\u1ea3i pixel v\u00e0 k\u00edch th\u01b0\u1edbc v\u1eadt l\u00fd<\/td>\n<\/tr>\n<tr>\n<td>V\u00ed d\u1ee5 ph\u1ed5 bi\u1ebfn<\/td>\n<td>300 DPI cho \u1ea3nh in ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t<\/td>\n<td>141 PPI cho m\u00e0n h\u00ecnh 15,6 inch Full HD<\/td>\n<\/tr>\n<tr>\n<td>\u1ea2nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp<\/td>\n<td>\u0110\u1ed9 m\u1ecbn c\u1ee7a ch\u1ea5m m\u1ef1c tr\u00ean v\u1eadt li\u1ec7u<\/td>\n<td>\u0110\u1ed9 s\u00edt c\u1ee7a pixel tr\u00ean b\u1ec1 m\u1eb7t hi\u1ec3n th\u1ecb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Th\u1ef1c t\u1ebf, c\u1ee5m \u201cDPI m\u00e0n h\u00ecnh\u201d v\u1eabn xu\u1ea5t hi\u1ec7n kh\u00e1 th\u01b0\u1eddng xuy\u00ean trong giao ti\u1ebfp. Tuy nhi\u00ean, c\u00e1ch g\u1ecdi ch\u00ednh x\u00e1c h\u01a1n l\u00e0 PPI m\u00e0n h\u00ecnh. D\u00f9ng \u0111\u00fang thu\u1eadt ng\u1eef gi\u00fap \u0111\u1ed9i thi\u1ebft k\u1ebf v\u00e0 k\u1ef9 thu\u1eadt trao \u0111\u1ed5i \u00edt sai l\u1ec7ch h\u01a1n.<\/p>\n<p>M\u1eb7t kh\u00e1c, m\u1ed9t \u1ea3nh c\u00f3 th\u1ec3 mang th\u00f4ng tin PPI nh\u01b0ng v\u1eabn \u0111\u01b0\u1ee3c in b\u1eb1ng m\u00e1y c\u00f3 DPI kh\u00e1c. M\u00e1y in di\u1ec5n gi\u1ea3i d\u1eef li\u1ec7u \u1ea3nh theo kh\u1ea3 n\u0103ng ri\u00eang c\u1ee7a n\u00f3. V\u00ec v\u1eady, hai ch\u1ec9 s\u1ed1 kh\u00f4ng t\u1ea1o th\u00e0nh m\u1ed9t c\u1eb7p t\u1ef7 l\u1ec7 c\u1ed1 \u0111\u1ecbnh.<\/p>\n<h3>Ghi nh\u1edb b\u1eb1ng m\u1ed9t h\u00ecnh dung \u0111\u01a1n gi\u1ea3n<\/h3>\n<p>H\u00e3y xem PPI nh\u01b0 s\u1ed1 vi\u00ean g\u1ea1ch t\u1ea1o n\u00ean m\u1ed9t b\u1ee9c t\u01b0\u1eddng s\u1ed1. C\u00f2n DPI l\u00e0 s\u1ed1 ch\u1ea5m m\u1ef1c m\u00e0 thi\u1ebft b\u1ecb \u0111\u1eb7t l\u00ean gi\u1ea5y. C\u1ea3 hai \u0111\u1ec1u t\u1ea1o c\u1ea3m gi\u00e1c chi ti\u1ebft, nh\u01b0ng ho\u1ea1t \u0111\u1ed9ng \u1edf hai giai \u0111o\u1ea1n kh\u00e1c nhau.<\/p>\n<p>Quan tr\u1ecdng h\u01a1n, \u0111\u1eebng \u0111\u00e1nh gi\u00e1 thi\u1ebft k\u1ebf b\u1eb1ng m\u1ed9t th\u00f4ng s\u1ed1 duy nh\u1ea5t. M\u00e0u s\u1eafc, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n, kho\u1ea3ng c\u00e1ch nh\u00ecn v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng file \u0111\u1ec1u quan tr\u1ecdng. M\u1ed9t thi\u1ebft k\u1ebf ph\u00f9 h\u1ee3p b\u1ed1i c\u1ea3nh lu\u00f4n hi\u1ec7u qu\u1ea3 h\u01a1n file c\u00f3 ch\u1ec9 s\u1ed1 cao tr\u00ean gi\u1ea5y t\u1edd.<\/p>\n<h2>V\u00ec sao DPI v\u00e0 PPI th\u01b0\u1eddng b\u1ecb nh\u1ea7m l\u1eabn?<\/h2>\n<p>S\u1ef1 nh\u1ea7m l\u1eabn xu\u1ea5t ph\u00e1t t\u1eeb vi\u1ec7c c\u1ea3 DPI v\u00e0 PPI \u0111\u1ec1u g\u1eafn v\u1edbi \u0111\u1ed9 n\u00e9t. Nhi\u1ec1u ph\u1ea7n m\u1ec1m c\u0169ng d\u00f9ng hai kh\u00e1i ni\u1ec7m n\u00e0y g\u1ea7n nhau. \u0110i\u1ec1u \u0111\u00f3 khi\u1ebfn ng\u01b0\u1eddi m\u1edbi d\u1ec5 xem ch\u00fang l\u00e0 m\u1ed9t.<\/p>\n<figure class=\"section-image\"><img decoding=\"async\" src=\"https:\/\/adszone.vn\/wp-content\/uploads\/2026\/10\/section-5-vi-sao-dpi-va-ppi-thuong-bi-nham-lan.webp\" alt=\"V\u00ec sao DPI v\u00e0 PPI th\u01b0\u1eddng b\u1ecb nh\u1ea7m l\u1eabn?\" width=\"630\" height=\"355\" loading=\"lazy\" \/><figcaption>V\u00ec sao DPI v\u00e0 PPI th\u01b0\u1eddng b\u1ecb nh\u1ea7m l\u1eabn?<\/figcaption><\/figure>\n<p>Tr\u00ean th\u1ef1c t\u1ebf, \u1ea3nh s\u1ed1 th\u01b0\u1eddng \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi in. Ng\u01b0\u1eddi d\u00f9ng nh\u00ecn th\u1ea5y tr\u01b0\u1eddng DPI ho\u1eb7c PPI trong c\u00f9ng m\u1ed9t b\u1ea3ng th\u00f4ng tin. V\u00ec v\u1eady, h\u1ecd c\u00f3 th\u1ec3 ngh\u0129 ch\u1ec9 c\u1ea7n \u0111\u1ed5i con s\u1ed1 l\u00e0 \u1ea3nh s\u1ebd t\u1ef1 n\u00e9t h\u01a1n.<\/p>\n<p>M\u1ed9t nguy\u00ean nh\u00e2n kh\u00e1c l\u00e0 c\u00e1ch g\u1ecdi quen mi\u1ec7ng. Nhi\u1ec1u ng\u01b0\u1eddi n\u00f3i \u201ct\u0103ng DPI m\u00e0n h\u00ecnh\u201d khi mu\u1ed1n n\u00f3i m\u00e0n h\u00ecnh s\u1eafc n\u00e9t h\u01a1n. Tuy nhi\u00ean, m\u1eadt \u0111\u1ed9 pixel c\u1ee7a m\u00e0n h\u00ecnh m\u1edbi l\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n quan t\u00e2m.<\/p>\n<h3>Ph\u1ea7n m\u1ec1m l\u00e0m m\u1ecdi th\u1ee9 tr\u00f4ng gi\u1ed1ng nhau<\/h3>\n<p>Ph\u1ea7n m\u1ec1m \u0111\u1ed3 h\u1ecda th\u01b0\u1eddng cho ph\u00e9p b\u1ea1n nh\u1eadp \u0111\u1ed9 ph\u00e2n gi\u1ea3i theo \u0111\u01a1n v\u1ecb pixel tr\u00ean inch. T\u00f9y ng\u1eef c\u1ea3nh, th\u00f4ng s\u1ed1 n\u00e0y ph\u1ee5c v\u1ee5 vi\u1ec7c quy \u0111\u1ed5i k\u00edch th\u01b0\u1edbc in. N\u00f3 kh\u00f4ng th\u00eam pixel m\u1edbi n\u1ebfu b\u1ea1n kh\u00f4ng thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc \u1ea3nh.<\/p>\n<p>V\u00ed d\u1ee5, m\u1ed9t \u1ea3nh 1.200 \u00d7 800 pixel gi\u1eef nguy\u00ean s\u1ed1 pixel khi \u0111\u1ed5i t\u1eeb 72 sang 300. N\u1ebfu kh\u00f4ng n\u1ed9i suy, ch\u1ea5t l\u01b0\u1ee3ng \u1ea3nh tr\u00ean m\u00e0n h\u00ecnh g\u1ea7n nh\u01b0 kh\u00f4ng \u0111\u1ed5i. Ch\u1ec9 k\u00edch th\u01b0\u1edbc in d\u1ef1 ki\u1ebfn thay \u0111\u1ed5i.<\/p>\n<p>Ngo\u00e0i ra, c\u00e1c thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i c\u00f3 m\u1eadt \u0111\u1ed9 \u0111i\u1ec3m \u1ea3nh ng\u00e0y c\u00e0ng cao. Ng\u01b0\u1eddi d\u00f9ng th\u1ea5y ch\u1eef m\u1ecbn h\u01a1n v\u00e0 g\u1ecdi chung l\u00e0 \u201cDPI cao\u201d. C\u00e1ch n\u00f3i n\u00e0y d\u1ec5 hi\u1ec3u trong \u0111\u1eddi th\u01b0\u1eddng, nh\u01b0ng thi\u1ebfu ch\u00ednh x\u00e1c v\u1ec1 k\u1ef9 thu\u1eadt.<\/p>\n<h3>Th\u00f3i quen d\u00f9ng m\u1ed9t ch\u1ec9 s\u1ed1 \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ecdi th\u1ee9<\/h3>\n<p>Nhi\u1ec1u ng\u01b0\u1eddi mu\u1ed1n c\u00f3 m\u1ed9t con s\u1ed1 \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 k\u1ebft lu\u1eadn \u1ea3nh t\u1ed1t hay x\u1ea5u. Tuy nhi\u00ean, ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh lu\u00f4n ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee5c ti\u00eau s\u1eed d\u1ee5ng. \u1ea2nh in danh thi\u1ebfp v\u00e0 video ch\u1ea1y bi\u1ec3n qu\u1ea3ng c\u00e1o c\u1ea7n ti\u00eau ch\u00ed kh\u00e1c nhau.<\/p>\n<p>\u0110\u00e1ng ch\u00fa \u00fd, m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o l\u1edbn th\u01b0\u1eddng \u0111\u01b0\u1ee3c xem t\u1eeb v\u00e0i m\u00e9t. Ng\u01b0\u1eddi xem kh\u00f4ng \u0111\u1ee9ng s\u00e1t nh\u01b0 khi \u0111\u1ecdc \u0111i\u1ec7n tho\u1ea1i. V\u00ec v\u1eady, PPI th\u1ea5p h\u01a1n v\u1eabn c\u00f3 th\u1ec3 cho h\u00ecnh \u1ea3nh r\u00f5 r\u00e0ng v\u00e0 d\u1ec5 nh\u00ecn.<\/p>\n<p>B\u00ean c\u1ea1nh \u0111\u00f3, nh\u00e0 cung c\u1ea5p thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 d\u00f9ng c\u00e1ch m\u00f4 t\u1ea3 kh\u00e1c nhau. B\u1ea1n n\u00ean y\u00eau c\u1ea7u th\u00f4ng s\u1ed1 \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ef1c, k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh v\u00e0 kho\u1ea3ng c\u00e1ch xem. Ba th\u00f4ng tin n\u00e0y gi\u00fap \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c h\u01a1n nhi\u1ec1u.<\/p>\n<h2>Khi chu\u1ea9n b\u1ecb h\u00ecnh \u1ea3nh v\u00e0 video cho m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o, c\u1ea7n quan t\u00e2m th\u00f4ng s\u1ed1 n\u00e0o?<\/h2>\n<p>M\u1ed9t file qu\u1ea3ng c\u00e1o \u0111\u1eb9p kh\u00f4ng b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c ch\u1ec9nh DPI. N\u00f3 b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u1ed9 ph\u00e2n gi\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi m\u00e0n h\u00ecnh s\u1ebd ph\u00e1t. B\u1ea1n c\u1ea7n bi\u1ebft ch\u00ednh x\u00e1c s\u1ed1 pixel ngang v\u00e0 d\u1ecdc c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<figure class=\"section-image\"><img decoding=\"async\" src=\"https:\/\/adszone.vn\/wp-content\/uploads\/2026\/10\/section-6-khi-chuan-bi-hinh-anh-va-video-cho-man-h.webp\" alt=\"Khi chu\u1ea9n b\u1ecb h\u00ecnh \u1ea3nh v\u00e0 video cho m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o, c\u1ea7n quan t\u00e2m th\u00f4ng s\u1ed1 n\u00e0o?\" width=\"630\" height=\"355\" loading=\"lazy\" \/><figcaption>Khi chu\u1ea9n b\u1ecb h\u00ecnh \u1ea3nh v\u00e0 video cho m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o, c\u1ea7n quan t\u00e2m th\u00f4ng s\u1ed1 n\u00e0o?<\/figcaption><\/figure>\n<p>V\u00ed d\u1ee5, m\u00e0n h\u00ecnh Full HD c\u1ea7n n\u1ed9i dung 1.920 \u00d7 1.080 pixel. N\u1ebfu m\u00e0n h\u00ecnh d\u1ecdc, k\u00edch th\u01b0\u1edbc th\u01b0\u1eddng l\u00e0 1.080 \u00d7 1.920 pixel. Xu\u1ea5t \u0111\u00fang t\u1ef7 l\u1ec7 gi\u00fap h\u00ecnh \u1ea3nh kh\u00f4ng b\u1ecb k\u00e9o m\u00e9o ho\u1eb7c xu\u1ea5t hi\u1ec7n vi\u1ec1n \u0111en.<\/p>\n<p>Khi l\u00e0m n\u1ed9i dung cho <a href=\"https:\/\/adszone.vn\/en\/man-hinh-quang-cao\/\" target=\"_blank\" rel=\"noopener\">advertising screen<\/a>, h\u00e3y h\u1ecfi \u0111\u01a1n v\u1ecb v\u1eadn h\u00e0nh v\u1ec1 \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ef1c. \u0110\u1eebng ch\u1ec9 h\u1ecfi k\u00edch th\u01b0\u1edbc inch. Hai m\u00e0n h\u00ecnh c\u00f9ng k\u00edch th\u01b0\u1edbc c\u00f3 th\u1ec3 d\u00f9ng s\u1ed1 pixel kh\u00e1c nhau.<\/p>\n<h3>Nh\u1eefng th\u00f4ng s\u1ed1 n\u00ean \u01b0u ti\u00ean<\/h3>\n<ul>\n<li>\u0110\u1ed9 ph\u00e2n gi\u1ea3i \u0111\u1ea7u ra theo pixel.<\/li>\n<li>T\u1ef7 l\u1ec7 khung h\u00ecnh ngang, d\u1ecdc ho\u1eb7c vu\u00f4ng.<\/li>\n<li>\u0110\u1ecbnh d\u1ea1ng file \u1ea3nh v\u00e0 video \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/li>\n<li>Dung l\u01b0\u1ee3ng file v\u00e0 t\u1ed1c \u0111\u1ed9 ph\u00e1t y\u00eau c\u1ea7u.<\/li>\n<li>\u0110\u1ed9 s\u00e1ng m\u00f4i tr\u01b0\u1eddng v\u00e0 kho\u1ea3ng c\u00e1ch xem.<\/li>\n<li>V\u00f9ng an to\u00e0n cho ch\u1eef, logo v\u00e0 th\u00f4ng tin li\u00ean h\u1ec7.<\/li>\n<\/ul>\n<p>\u0110\u1eb7c bi\u1ec7t, h\u00e3y ch\u1eeba kho\u1ea3ng an to\u00e0n \u1edf b\u1ed1n c\u1ea1nh thi\u1ebft k\u1ebf. M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng ph\u00e1t c\u00f3 th\u1ec3 c\u1eaft nh\u1eb9 m\u00e9p h\u00ecnh. Ch\u1eef s\u00e1t vi\u1ec1n d\u1ec5 m\u1ea5t n\u00e9t ho\u1eb7c kh\u00f3 \u0111\u1ecdc khi hi\u1ec3n th\u1ecb t\u1eeb xa.<\/p>\n<p>Ngo\u00e0i ra, b\u1ea1n n\u00ean d\u00f9ng ch\u1eef l\u1edbn v\u00e0 t\u01b0\u01a1ng ph\u1ea3n r\u00f5. D\u00f2ng ch\u1eef tr\u00ean bi\u1ec3n ngo\u00e0i tr\u1eddi th\u01b0\u1eddng ch\u1ec9 c\u00f3 v\u00e0i gi\u00e2y \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecdc. M\u1ed9t c\u00e2u ng\u1eafn, c\u1ee1 ch\u1eef \u0111\u1ee7 l\u1edbn s\u1ebd hi\u1ec7u qu\u1ea3 h\u01a1n \u0111o\u1ea1n th\u00f4ng tin d\u00e0y \u0111\u1eb7c.<\/p>\n<h3>H\u00ecnh \u1ea3nh, video v\u00e0 kho\u1ea3ng c\u00e1ch xem<\/h3>\n<p>V\u1edbi \u1ea3nh t\u0129nh, h\u00e3y \u01b0u ti\u00ean file c\u00f3 \u0111\u1ee7 pixel cho \u0111\u00fang \u0111\u1ed9 ph\u00e2n gi\u1ea3i m\u00e0n h\u00ecnh. Kh\u00f4ng c\u1ea7n t\u0103ng PPI b\u1eb1ng c\u00e1ch \u0111\u1ed5i nh\u00e3n th\u00f4ng s\u1ed1. Vi\u1ec7c ph\u00f3ng to \u1ea3nh nh\u1ecf qu\u00e1 m\u1ee9c m\u1edbi l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y v\u1ee1 h\u00ecnh.<\/p>\n<p>V\u1edbi video, h\u00e3y ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 khung h\u00ecnh v\u00e0 \u0111\u1ecbnh d\u1ea1ng m\u00e3 h\u00f3a. Video gi\u1eadt ho\u1eb7c sai t\u1ef7 l\u1ec7 c\u00f3 th\u1ec3 l\u00e0m tr\u1ea3i nghi\u1ec7m k\u00e9m \u0111i. \u00c2m thanh c\u0169ng c\u1ea7n t\u1eaft ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh theo v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t.<\/p>\n<p>Th\u1ef1c t\u1ebf, b\u1ea3ng LED c\u00f3 kho\u1ea3ng c\u00e1ch \u0111i\u1ec3m \u1ea3nh ri\u00eang. M\u00e0n h\u00ecnh \u0111\u1eb7t s\u00e1t ng\u01b0\u1eddi xem c\u1ea7n \u0111\u1ed9 m\u1ecbn cao h\u01a1n m\u00e0n h\u00ecnh treo tr\u00ean cao. V\u00ec v\u1eady, kho\u1ea3ng c\u00e1ch xem quan tr\u1ecdng h\u01a1n vi\u1ec7c so s\u00e1nh \u0111\u01a1n l\u1ebb dpi v\u00e0 ppi.<\/p>\n<p>B\u1ea1n c\u0169ng n\u00ean ki\u1ec3m tra b\u1ea3n th\u1eed tr\u00ean thi\u1ebft b\u1ecb th\u1eadt tr\u01b0\u1edbc khi ch\u1ea1y ch\u00ednh th\u1ee9c. M\u00e0u \u0111\u1ecf, ch\u1eef tr\u1eafng v\u00e0 v\u00f9ng chuy\u1ec3n s\u00e1ng th\u01b0\u1eddng l\u1ed9 l\u1ed7i r\u00f5 nh\u1ea5t. M\u1ed9t v\u00f2ng ki\u1ec3m tra ng\u1eafn c\u00f3 th\u1ec3 tr\u00e1nh sai s\u00f3t t\u1ed1n k\u00e9m.<\/p>\n<h2>DPI chu\u1ed9t l\u00e0 g\u00ec? C\u00f3 gi\u1ed1ng DPI trong in \u1ea5n kh\u00f4ng?<\/h2>\n<p><strong>DPI chu\u1ed9t<\/strong> th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 ch\u1ec9 m\u1ee9c \u0111\u1ed9 nh\u1ea1y c\u1ee7a chu\u1ed9t. N\u00f3 m\u00f4 t\u1ea3 kho\u1ea3ng c\u00e1ch con tr\u1ecf di chuy\u1ec3n khi b\u1ea1n d\u1ecbch chu\u1ed9t tr\u00ean b\u1ec1 m\u1eb7t. Ch\u1ec9 s\u1ed1 n\u00e0y li\u00ean quan \u0111\u1ebfn thao t\u00e1c \u0111i\u1ec1u khi\u1ec3n, kh\u00f4ng li\u00ean quan ch\u1ea5t l\u01b0\u1ee3ng \u1ea3nh.<\/p>\n<p>V\u00ed d\u1ee5, chu\u1ed9t \u0111\u1eb7t m\u1ee9c DPI cao s\u1ebd l\u00e0m con tr\u1ecf \u0111i xa h\u01a1n v\u1edbi c\u00f9ng m\u1ed9t qu\u00e3ng di chuy\u1ec3n tay. M\u1ee9c th\u1ea5p gi\u00fap b\u1ea1n ki\u1ec3m so\u00e1t chi ti\u1ebft d\u1ec5 h\u01a1n. Ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng thay \u0111\u1ed5i th\u00f4ng s\u1ed1 n\u00e0y theo m\u00e0n h\u00ecnh v\u00e0 c\u00f4ng vi\u1ec7c.<\/p>\n<p>Tuy nhi\u00ean, DPI chu\u1ed9t kh\u00f4ng gi\u1ed1ng DPI trong in \u1ea5n. DPI in \u1ea5n m\u00f4 t\u1ea3 ch\u1ea5m m\u1ef1c tr\u00ean gi\u1ea5y. DPI c\u1ee7a chu\u1ed9t m\u00f4 t\u1ea3 \u0111\u1ed9 nh\u1ea1y ho\u1eb7c \u0111\u1ed9 ph\u00e2n gi\u1ea3i c\u1ea3m bi\u1ebfn theo c\u00e1ch g\u1ecdi ph\u1ed5 bi\u1ebfn.<\/p>\n<h3>Ba ng\u1eef c\u1ea3nh, ba \u00fd ngh\u0129a th\u1ef1c t\u1ebf<\/h3>\n<ul>\n<li>DPI in \u1ea5n: s\u1ed1 ch\u1ea5m m\u1ef1c tr\u00ean m\u1ed7i inch v\u1eadt li\u1ec7u.<\/li>\n<li>PPI m\u00e0n h\u00ecnh: s\u1ed1 pixel tr\u00ean m\u1ed7i inch b\u1ec1 m\u1eb7t hi\u1ec3n th\u1ecb.<\/li>\n<li>DPI chu\u1ed9t: m\u1ee9c ph\u1ea3n h\u1ed3i c\u1ee7a c\u1ea3m bi\u1ebfn v\u00e0 con tr\u1ecf.<\/li>\n<\/ul>\n<p>V\u00ec v\u1eady, \u0111\u1eebng d\u00f9ng DPI chu\u1ed9t \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 m\u00e0n h\u00ecnh ho\u1eb7c \u1ea3nh in. Ba ch\u1ec9 s\u1ed1 n\u00e0y ph\u1ee5c v\u1ee5 nh\u1eefng m\u1ee5c \u0111\u00edch kh\u00e1c nhau. Ch\u00fang ch\u1ec9 t\u00ecnh c\u1edd d\u00f9ng chung m\u1ed9t c\u00e1ch vi\u1ebft t\u1eaft quen thu\u1ed9c.<\/p>\n<p>\u0110\u00e1ng ch\u00fa \u00fd, nh\u00e0 s\u1ea3n xu\u1ea5t chu\u1ed9t \u0111\u00f4i khi qu\u1ea3ng b\u00e1 DPI r\u1ea5t cao. \u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng lu\u00f4n \u0111\u1ed3ng ngh\u0129a v\u1edbi tr\u1ea3i nghi\u1ec7m t\u1ed1t h\u01a1n. \u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ea3m bi\u1ebfn, ph\u1ea7n m\u1ec1m v\u00e0 th\u00f3i quen s\u1eed d\u1ee5ng v\u1eabn r\u1ea5t quan tr\u1ecdng.<\/p>\n<p>Trong ph\u1ea1m vi thi\u1ebft k\u1ebf m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o, DPI chu\u1ed9t ch\u1ec9 l\u00e0 th\u00f4ng tin ph\u1ee5. B\u1ea1n n\u00ean t\u1eadp trung v\u00e0o pixel, t\u1ef7 l\u1ec7 khung h\u00ecnh v\u00e0 kh\u1ea3 n\u0103ng \u0111\u1ecdc. \u0110\u00e2y m\u1edbi l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn thi\u1ebft k\u1ebf.<\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 DPI v\u00e0 PPI<\/h2>\n<h3>DPI v\u00e0 PPI c\u00f3 gi\u1ed1ng nhau kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng, hai kh\u00e1i ni\u1ec7m n\u00e0y kh\u00f4ng gi\u1ed1ng nhau. DPI \u0111o ch\u1ea5m m\u1ef1c do thi\u1ebft b\u1ecb in t\u1ea1o ra. PPI \u0111o m\u1eadt \u0111\u1ed9 pixel c\u1ee7a m\u00e0n h\u00ecnh ho\u1eb7c \u1ea3nh s\u1ed1.<\/p>\n<p>Tuy nhi\u00ean, c\u1ea3 hai \u0111\u1ec1u li\u00ean quan \u0111\u1ebfn c\u1ea3m nh\u1eadn chi ti\u1ebft. V\u00ec v\u1eady, ch\u00fang th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n c\u00f9ng nhau trong c\u00f4ng vi\u1ec7c thi\u1ebft k\u1ebf. B\u1ea1n c\u1ea7n x\u00e9t \u0111\u00fang thi\u1ebft b\u1ecb \u0111\u1ea7u ra tr\u01b0\u1edbc khi d\u00f9ng thu\u1eadt ng\u1eef.<\/p>\n<h3>DPI c\u00e0ng cao th\u00ec h\u00ecnh \u1ea3nh c\u00e0ng s\u1eafc n\u00e9t ph\u1ea3i kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng v\u1eady. DPI cao c\u00f3 th\u1ec3 gi\u00fap m\u00e1y in t\u00e1i t\u1ea1o chi ti\u1ebft t\u1ed1t h\u01a1n. Nh\u01b0ng \u1ea3nh g\u1ed1c thi\u1ebfu pixel v\u1eabn kh\u00f4ng th\u1ec3 tr\u1edf n\u00ean s\u1eafc n\u00e9t k\u1ef3 di\u1ec7u.<\/p>\n<p>Ngo\u00e0i ra, gi\u1ea5y in, m\u1ef1c v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng m\u00e1y c\u0169ng \u1ea3nh h\u01b0\u1edfng m\u1ea1nh. M\u1ed9t thi\u1ebft l\u1eadp r\u1ea5t cao tr\u00ean gi\u1ea5y k\u00e9m ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 kh\u00f4ng t\u1ea1o kh\u00e1c bi\u1ec7t r\u00f5. H\u00e3y c\u00e2n b\u1eb1ng ch\u1ea5t l\u01b0\u1ee3ng file v\u1edbi \u0111i\u1ec1u ki\u1ec7n s\u1ea3n xu\u1ea5t.<\/p>\n<h3>\u1ea2nh 300 DPI c\u00f3 nh\u1ea5t thi\u1ebft \u0111\u1eb9p h\u01a1n \u1ea3nh 72 DPI kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng nh\u1ea5t thi\u1ebft, v\u00ec c\u1ea7n xem \u1ea3nh c\u00f3 bao nhi\u00eau pixel. Hai file c\u00f9ng 3.000 \u00d7 2.000 pixel c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb gi\u1ed1ng nhau tr\u00ean m\u00e0n h\u00ecnh. Con s\u1ed1 DPI ch\u1ec9 thay \u0111\u1ed5i c\u00e1ch ph\u1ea7n m\u1ec1m d\u1ef1 ki\u1ebfn k\u00edch th\u01b0\u1edbc in.<\/p>\n<p>Th\u1ef1c t\u1ebf, \u1ea3nh 300 DPI s\u1ebd ph\u00f9 h\u1ee3p h\u01a1n khi in nh\u1ecf v\u1edbi c\u00f9ng s\u1ed1 pixel. N\u1ebfu c\u1ea7n in l\u1edbn, b\u1ea1n v\u1eabn ph\u1ea3i ki\u1ec3m tra PPI hi\u1ec7u d\u1ee5ng. Ch\u1ea5t l\u01b0\u1ee3ng ch\u1ec9 t\u1ed1t khi d\u1eef li\u1ec7u pixel \u0111\u1ee7 cho k\u00edch th\u01b0\u1edbc cu\u1ed1i c\u00f9ng.<\/p>\n<h3>\u0110\u1ed9 ph\u00e2n gi\u1ea3i pixel v\u00e0 PPI kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n<p>\u0110\u1ed9 ph\u00e2n gi\u1ea3i pixel l\u00e0 t\u1ed5ng s\u1ed1 pixel theo chi\u1ec1u ngang v\u00e0 d\u1ecdc. V\u00ed d\u1ee5, 1.920 \u00d7 1.080 l\u00e0 \u0111\u1ed9 ph\u00e2n gi\u1ea3i Full HD. PPI cho bi\u1ebft c\u00e1c pixel \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111\u1eb7t s\u00edt th\u1ebf n\u00e0o tr\u00ean k\u00edch th\u01b0\u1edbc v\u1eadt l\u00fd.<\/p>\n<p>C\u1ee5 th\u1ec3, hai m\u00e0n h\u00ecnh Full HD c\u00f3 th\u1ec3 kh\u00e1c PPI n\u1ebfu k\u00edch th\u01b0\u1edbc inch kh\u00e1c nhau. M\u00e0n h\u00ecnh nh\u1ecf h\u01a1n th\u01b0\u1eddng c\u00f3 PPI cao h\u01a1n. V\u00ec v\u1eady, \u0111\u1ed9 ph\u00e2n gi\u1ea3i kh\u00f4ng th\u1ec3 thay th\u1ebf ho\u00e0n to\u00e0n cho m\u1eadt \u0111\u1ed9 \u0111i\u1ec3m \u1ea3nh.<\/p>\n<h3>Khi thi\u1ebft k\u1ebf n\u1ed9i dung cho m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o, c\u00f3 c\u1ea7n ch\u1ec9nh DPI kh\u00f4ng?<\/h3>\n<p>B\u1ea1n kh\u00f4ng c\u1ea7n \u01b0u ti\u00ean ch\u1ec9nh DPI khi xu\u1ea5t n\u1ed9i dung cho m\u00e0n h\u00ecnh. Thay v\u00e0o \u0111\u00f3, h\u00e3y xu\u1ea5t \u0111\u00fang s\u1ed1 pixel v\u00e0 t\u1ef7 l\u1ec7 khung h\u00ecnh. \u0110\u00e2y l\u00e0 th\u00f4ng s\u1ed1 thi\u1ebft b\u1ecb ph\u00e1t d\u00f9ng tr\u1ef1c ti\u1ebfp.<\/p>\n<p>Quan tr\u1ecdng h\u01a1n, h\u00e3y ki\u1ec3m tra n\u1ed9i dung tr\u00ean m\u00e0n h\u00ecnh th\u1eadt. Ch\u1eef ph\u1ea3i \u0111\u1ee7 l\u1edbn, m\u00e0u ph\u1ea3i \u0111\u1ee7 t\u01b0\u01a1ng ph\u1ea3n v\u00e0 \u1ea3nh kh\u00f4ng \u0111\u01b0\u1ee3c k\u00e9o qu\u00e1 m\u1ee9c. C\u00e1ch l\u00e0m n\u00e0y \u0111\u00e1ng tin c\u1eady h\u01a1n vi\u1ec7c ch\u1ec9 nh\u00ecn v\u00e0o m\u1ed9t gi\u00e1 tr\u1ecb DPI.<\/p>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>DPI v\u00e0 PPI \u0111\u1ec1u gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh, nh\u01b0ng ch\u00fang kh\u00f4ng ph\u1ea3i m\u1ed9t. DPI g\u1eafn v\u1edbi ch\u1ea5m m\u1ef1c v\u00e0 b\u1ea3n in. PPI g\u1eafn v\u1edbi pixel, m\u00e0n h\u00ecnh v\u00e0 k\u00edch th\u01b0\u1edbc hi\u1ec3n th\u1ecb.<\/p>\n<p>V\u00ec v\u1eady, h\u00e3y ki\u1ec3m tra \u0111\u1ed9 ph\u00e2n gi\u1ea3i pixel tr\u01b0\u1edbc khi chu\u1ea9n b\u1ecb \u1ea3nh ho\u1eb7c video cho m\u00e0n h\u00ecnh. N\u1ebfu c\u1ea7n in, h\u00e3y t\u00ednh th\u00eam k\u00edch th\u01b0\u1edbc th\u00e0nh ph\u1ea9m v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng file ngu\u1ed3n. Ch\u1ecdn \u0111\u00fang th\u00f4ng s\u1ed1 ngay t\u1eeb \u0111\u1ea7u s\u1ebd gi\u00fap thi\u1ebft k\u1ebf hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng, chuy\u00ean nghi\u1ec7p v\u00e0 ti\u1ebft ki\u1ec7m th\u1eddi gian ch\u1ec9nh s\u1eeda.<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-right kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;right&quot;,&quot;id&quot;:&quot;15098&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0110\u00e1nh gi\u00e1 ngay&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 votes)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;DPI v\u00e0 PPI l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t v\u00e0 \u1ee9ng d\u1ee5ng khi thi\u1ebft k\u1ebf m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            <span class=\"kksr-muted\">Rate now<\/span>\n    <\/div>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t file \u1ea3nh nh\u00ecn r\u1ea5t n\u00e9t tr\u00ean laptop v\u1eabn c\u00f3 th\u1ec3 v\u1ee1 h\u1ea1t khi in. Ng\u01b0\u1ee3c l\u1ea1i, \u1ea3nh c\u00f3 th\u00f4ng s\u1ed1 cao \u0111\u00f4i khi l\u1ea1i m\u1edd tr\u00ean m\u00e0n h\u00ecnh l\u1edbn.<\/p>","protected":false},"author":1,"featured_media":15083,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_adszone_blog_seo_title":"","_adszone_blog_meta_desc":"","_adszone_blog_focus_keyword":"","_adszone_blog_secondary_keywords":[],"_adszone_blog_og_image":"","_adszone_blog_og_image_id":0,"_adszone_blog_schema_type":"Article","_adszone_blog_canonical_url":"","_adszone_blog_robots":"index","_adszone_blog_source":"","_adszone_blog_source_video":"","_adszone_blog_search_intent":"","_adszone_blog_word_count":0,"_adszone_blog_reading_time":0,"_adszone_blog_published_at":"","_adszone_blog_kwplan_id":"","_adszone_blog_kwplan_item_id":"","_adszone_blog_rewritten_at":"","_adszone_blog_rewrite_version":0,"_adszone_blog_rewrite_source":"","_adszone_blog_original_word_count":0,"_genseo_seo_title":"DPI v\u00e0 PPI l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t v\u00e0 \u1ee9ng d\u1ee5ng khi thi\u1ebft k\u1ebf m\u00e0n h\u00ecnh qu\u1ea3ng c\u00e1o","_genseo_meta_desc":"M\u1ed9t file \u1ea3nh nh\u00ecn r\u1ea5t n\u00e9t tr\u00ean laptop v\u1eabn c\u00f3 th\u1ec3 v\u1ee1 h\u1ea1t khi in. Ng\u01b0\u1ee3c l\u1ea1i, \u1ea3nh c\u00f3 th\u00f4ng s\u1ed1 cao \u0111\u00f4i khi l\u1ea1i m\u1edd tr\u00ean m\u00e0n h\u00ecnh l\u1edbn....","_genseo_focus_keyword":"dpi v\u00e0 ppi","_genseo_secondary_keywords":["dpi v\u00e0 ppi","dpi l\u00e0 g\u00ec","ppi l\u00e0 g\u00ec","ph\u00e2n bi\u1ec7t dpi v\u00e0 ppi","dpi v\u00e0 ppi kh\u00e1c nhau","c\u00e1ch t\u00ednh ppi","c\u00e1ch t\u00ednh dpi","dpi in \u1ea5n","dpi m\u00e0n h\u00ecnh","dpi chu\u1ed9t"],"_genseo_og_image":"","_genseo_og_image_id":15083,"_genseo_schema_type":"FAQ","_genseo_canonical_url":"","_genseo_robots":"index","_genseo_source":"genseo-desktop","_genseo_source_video":"","_genseo_search_intent":"","_genseo_word_count":3346,"_genseo_reading_time":17,"_genseo_published_at":"","_genseo_kwplan_id":"","_genseo_kwplan_item_id":"","_genseo_rewritten_at":"","_genseo_rewrite_version":0,"_genseo_rewrite_source":"","_genseo_original_word_count":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-15098","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chua-phan-loai"],"acf":[],"_links":{"self":[{"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/posts\/15098","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/comments?post=15098"}],"version-history":[{"count":0,"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/posts\/15098\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/media\/15083"}],"wp:attachment":[{"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/media?parent=15098"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/categories?post=15098"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adszone.vn\/en\/wp-json\/wp\/v2\/tags?post=15098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}