{"id":616,"date":"2023-06-26T22:03:09","date_gmt":"2023-06-26T22:03:09","guid":{"rendered":"https:\/\/mobdia.com\/?p=616"},"modified":"2023-06-30T23:06:00","modified_gmt":"2023-06-30T23:06:00","slug":"cach-tao-video-bang-tri-tue-nhan-tao","status":"publish","type":"post","link":"https:\/\/mobdia.com\/vi\/cach-tao-video-bang-tri-tue-nhan-tao\/","title":{"rendered":"C\u00e1ch t\u1ea1o video b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o"},"content":{"rendered":"

Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI) \u0111ang c\u00e1ch m\u1ea1ng h\u00f3a nhi\u1ec1u l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7 v\u00e0 gi\u1ea3i tr\u00ed, bao g\u1ed3m c\u1ea3 t\u1ea1o video. V\u1edbi s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a AI, vi\u1ec7c t\u1ea1o video hi\u1ec7u qu\u1ea3 h\u01a1n, nhanh h\u01a1n v\u00e0 c\u00f3 k\u1ebft qu\u1ea3 \u1ea5n t\u01b0\u1ee3ng \u0111\u00e3 tr\u1edf n\u00ean kh\u1ea3 thi. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd kh\u00e1m ph\u00e1 c\u00e1ch t\u1ea1o video b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, c\u00e1c c\u00f4ng c\u1ee5 c\u00f3 s\u1eb5n v\u00e0 l\u1ee3i \u00edch c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p s\u00e1ng t\u1ea1o n\u00e0y.<\/p>\n\n\n\n

Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng v\u00e0o s\u00e1ng t\u1ea1o video l\u00e0 g\u00ec?<\/h2>\n\n\n\n

Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 t\u1ea1o video li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng thu\u1eadt to\u00e1n v\u00e0 k\u1ef9 thu\u1eadt m\u00e1y h\u1ecdc \u0111\u1ec3 t\u1ea1o, ch\u1ec9nh s\u1eeda ho\u1eb7c n\u00e2ng cao video theo c\u00e1ch t\u1ef1 \u0111\u1ed9ng. C\u00e1c h\u1ec7 th\u1ed1ng th\u00f4ng minh n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch v\u00e0 x\u1eed l\u00fd l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u tr\u1ef1c quan, nh\u1eadn d\u1ea1ng c\u00e1c m\u1eabu v\u00e0 t\u1ea1o n\u1ed9i dung ch\u1ea5t l\u01b0\u1ee3ng cao, h\u1ea5p d\u1eabn v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh.<\/p>\n\n\n\n

C\u00f4ng c\u1ee5 tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111\u1ec3 t\u1ea1o video<\/h2>\n\n\n\n

C\u00f3 m\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 v\u00e0 n\u1ec1n t\u1ea3ng c\u00f3 s\u1eb5n \u0111\u1ec3 t\u1ea1o video b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 trong nh\u1eefng c\u00e1i ph\u1ed5 bi\u1ebfn nh\u1ea5t:<\/p>\n\n\n\n

deepfake<\/strong><\/h3>\n\n\n\n

Deepfake l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt AI cho ph\u00e9p t\u1ea1o ra c\u00e1c video gi\u1ea3 nh\u01b0 th\u1eadt. N\u00f3 k\u1ebft h\u1ee3p s\u1ee9c m\u1ea1nh c\u1ee7a m\u00e1y h\u1ecdc v\u1edbi thu\u1eadt to\u00e1n x\u1eed l\u00fd h\u00ecnh \u1ea3nh \u0111\u1ec3 thay th\u1ebf khu\u00f4n m\u1eb7t c\u1ee7a m\u1ed9t ng\u01b0\u1eddi b\u1eb1ng khu\u00f4n m\u1eb7t kh\u00e1c trong m\u1ed9t video hi\u1ec7n c\u00f3. C\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh gi\u1ea3i tr\u00ed v\u00e0 tr\u00ean m\u1ea1ng x\u00e3 h\u1ed9i, nh\u01b0ng n\u00f3 c\u0169ng g\u00e2y ra nh\u1eefng lo ng\u1ea1i v\u1ec1 \u0111\u1ea1o \u0111\u1ee9c v\u00e0 quy\u1ec1n ri\u00eang t\u01b0.<\/p>\n\n\n\n

Video do m\u00e1y t\u00ednh t\u1ea1o (CGI)<\/strong><\/h3>\n\n\n\n

Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o c\u00e1c video do m\u00e1y t\u00ednh t\u1ea1o ra \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 CGI (H\u00ecnh \u1ea3nh do m\u00e1y t\u00ednh t\u1ea1o ra). K\u1ef9 thu\u1eadt n\u00e0y li\u00ean quan \u0111\u1ebfn vi\u1ec7c t\u1ea1o m\u00f4i tr\u01b0\u1eddng \u1ea3o v\u00e0 nh\u00e2n v\u1eadt ho\u1ea1t h\u00ecnh b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c m\u00f4 h\u00ecnh ba chi\u1ec1u v\u00e0 k\u1ef9 thu\u1eadt k\u1ebft xu\u1ea5t. Phim, tr\u00f2 ch\u01a1i v\u00e0 qu\u1ea3ng c\u00e1o truy\u1ec1n h\u00ecnh l\u00e0 nh\u1eefng v\u00ed d\u1ee5 ph\u1ed5 bi\u1ebfn v\u1ec1 \u1ee9ng d\u1ee5ng CGI.<\/p>\n\n\n\n

ch\u1ec9nh s\u1eeda video t\u1ef1 \u0111\u1ed9ng<\/strong><\/h3>\n\n\n\n

AI c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c t\u00e1c v\u1ee5 ch\u1ec9nh s\u1eeda video nh\u01b0 c\u1eaft x\u00e9n, chuy\u1ec3n ti\u1ebfp, ch\u1ec9nh m\u00e0u v\u00e0 \u1ed5n \u0111\u1ecbnh h\u00ecnh \u1ea3nh. C\u00e1c thu\u1eadt to\u00e1n AI c\u00f3 th\u1ec3 ph\u00e2n t\u00edch n\u1ed9i dung video v\u00e0 \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u1ec9nh s\u1eeda t\u1ed1t nh\u1ea5t \u0111\u1ec3 t\u1ea1o ra k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng chuy\u00ean nghi\u1ec7p.<\/p>\n\n\n\n

T\u1ef1 \u0111\u1ed9ng ph\u1ee5 \u0111\u1ec1 v\u00e0 d\u1ecbch thu\u1eadt<\/strong><\/h3>\n\n\n\n

M\u1ed9t \u1ee9ng d\u1ee5ng kh\u00e1c c\u1ee7a AI trong t\u1ea1o video l\u00e0 t\u1ea1o ph\u1ee5 \u0111\u1ec1 v\u00e0 d\u1ecbch t\u1ef1 \u0111\u1ed9ng. C\u00e1c thu\u1eadt to\u00e1n x\u1eed l\u00fd ng\u00f4n ng\u1eef t\u1ef1 nhi\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 nh\u1eadn d\u1ea1ng v\u00e0 chuy\u1ec3n \u00e2m thanh c\u1ee7a video th\u00e0nh v\u0103n b\u1ea3n, cho ph\u00e9p t\u1ea1o ph\u1ee5 \u0111\u1ec1 t\u1ef1 \u0111\u1ed9ng. H\u01a1n n\u1eefa, d\u1ecbch m\u00e1y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 cung c\u1ea5p ph\u1ee5 \u0111\u1ec1 b\u1eb1ng c\u00e1c ng\u00f4n ng\u1eef kh\u00e1c nhau, ti\u1ebfp c\u1eadn nhi\u1ec1u \u0111\u1ed1i t\u01b0\u1ee3ng h\u01a1n.<\/p>\n\n\n\n

T\u1ea1o video d\u1ef1a tr\u00ean v\u0103n b\u1ea3n<\/strong><\/h3>\n\n\n\n

M\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn th\u00fa v\u1ecb l\u00e0 t\u1ea1o video d\u1ef1a tr\u00ean v\u0103n b\u1ea3n, n\u01a1i b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o video t\u1eeb m\u00f4 t\u1ea3 v\u0103n b\u1ea3n. C\u00e1c thu\u1eadt to\u00e1n AI ph\u00e2n t\u00edch v\u0103n b\u1ea3n v\u00e0 t\u1ef1 \u0111\u1ed9ng t\u1ea1o c\u00e1c c\u1ea3nh v\u00e0 tr\u00ecnh t\u1ef1 t\u01b0\u01a1ng \u1ee9ng. C\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch \u0111\u1ec3 t\u1ea1o video gi\u1ea3i th\u00edch, qu\u1ea3ng c\u00e1o v\u00e0 ho\u1ea1t \u1ea3nh \u0111\u01a1n gi\u1ea3n.<\/p>\n\n\n\n

L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c t\u1ea1o video b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o<\/strong><\/h2>\n\n\n\n

Vi\u1ec7c s\u1eed d\u1ee5ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o trong vi\u1ec7c t\u1ea1o video mang l\u1ea1i m\u1ed9t s\u1ed1 l\u1ee3i \u00edch \u0111\u00e1ng k\u1ec3. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 trong s\u1ed1 h\u1ecd:<\/p>\n\n\n\n

Hi\u1ec7u qu\u1ea3 v\u00e0 t\u1ed1c \u0111\u1ed9<\/strong><\/h3>\n\n\n\n

AI cho ph\u00e9p b\u1ea1n t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c t\u00e1c v\u1ee5 th\u01b0\u1eddng m\u1ea5t nhi\u1ec1u th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c th\u1ee7 c\u00f4ng. V\u1edbi c\u00e1c thu\u1eadt to\u00e1n th\u00f4ng minh, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o video hi\u1ec7u qu\u1ea3 v\u00e0 nhanh ch\u00f3ng h\u01a1n, gi\u1ea3m th\u1eddi gian s\u1ea3n xu\u1ea5t v\u00e0 t\u0103ng n\u0103ng su\u1ea5t.<\/p>\n\n\n\n

C\u00e1 nh\u00e2n h\u00f3a v\u00e0 ph\u00e2n kh\u00fac<\/strong><\/h3>\n\n\n\n

Thu\u1eadt to\u00e1n AI c\u00f3 th\u1ec3 ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 t\u1ea1o video \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a d\u1ef1a tr\u00ean nh\u1eefng th\u00f4ng tin chi ti\u1ebft n\u00e0y. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p b\u1ea1n ph\u00e2n \u0111o\u1ea1n n\u1ed9i dung video c\u1ee7a m\u00ecnh \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c nhu c\u1ea7u v\u00e0 s\u1edf th\u00edch c\u1ee5 th\u1ec3 c\u1ee7a c\u00e1c nh\u00f3m ng\u01b0\u1eddi xem kh\u00e1c nhau.<\/p>\n\n\n\n

C\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh<\/strong><\/h3>\n\n\n\n

Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh c\u1ee7a video. C\u00e1c thu\u1eadt to\u00e1n x\u1eed l\u00fd h\u00ecnh \u1ea3nh v\u00e0 video n\u00e2ng cao c\u00f3 kh\u1ea3 n\u0103ng kh\u1eafc ph\u1ee5c c\u00e1c \u0111i\u1ec3m ch\u01b0a ho\u00e0n h\u1ea3o, \u1ed5n \u0111\u1ecbnh h\u00ecnh \u1ea3nh, \u0111i\u1ec1u ch\u1ec9nh m\u00e0u s\u1eafc v\u00e0 \u00e1nh s\u00e1ng, mang \u0111\u1ebfn nh\u1eefng video chuy\u00ean nghi\u1ec7p v\u00e0 b\u1eaft m\u1eaft.<\/p>\n\n\n\n

T\u0103ng m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng t\u00e1c<\/strong><\/h3>\n\n\n\n

C\u00e1c video \u0111\u01b0\u1ee3c t\u1ea1o b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o c\u00f3 kh\u1ea3 n\u0103ng t\u1ea1o ra m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng t\u00e1c cao h\u01a1n v\u00e0 thu h\u00fat s\u1ef1 ch\u00fa \u00fd c\u1ee7a kh\u00e1n gi\u1ea3. C\u00e1c t\u00ednh n\u0103ng nh\u01b0 ph\u1ee5 \u0111\u1ec1 t\u1ef1 \u0111\u1ed9ng, ho\u1ea1t \u1ea3nh s\u00e1ng t\u1ea1o v\u00e0 hi\u1ec7u \u1ee9ng h\u00ecnh \u1ea3nh \u1ea5n t\u01b0\u1ee3ng c\u00f3 th\u1ec3 l\u00e0m cho n\u1ed9i dung c\u1ee7a b\u1ea1n h\u1ea5p d\u1eabn v\u00e0 thu h\u00fat h\u01a1n.<\/p>\n\n\n\n

Ph\u1ea7n k\u1ebft lu\u1eadn<\/strong><\/h2>\n\n\n\n

Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111ang thay \u0111\u1ed5i c\u00e1ch t\u1ea1o video. V\u1edbi c\u00e1c c\u00f4ng c\u1ee5 AI ti\u00ean ti\u1ebfn, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o, ch\u1ec9nh s\u1eeda v\u00e0 n\u00e2ng cao video m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, nhanh ch\u00f3ng v\u1edbi k\u1ebft qu\u1ea3 \u1ea5n t\u01b0\u1ee3ng. T\u1eeb vi\u1ec7c t\u1ea1o hi\u1ec7u \u1ee9ng h\u00ecnh \u1ea3nh \u0111\u1ebfn ch\u1ec9nh s\u1eeda t\u1ef1 \u0111\u1ed9ng v\u00e0 t\u1ea1o video d\u1ef1a tr\u00ean v\u0103n b\u1ea3n, AI cung c\u1ea5p v\u00f4 s\u1ed1 kh\u1ea3 n\u0103ng \u0111\u1ec3 t\u1ea1o n\u1ed9i dung nghe nh\u00ecn. B\u1eb1ng c\u00e1ch t\u1eadn d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 n\u00e0y, c\u00e1c doanh nghi\u1ec7p v\u00e0 ng\u01b0\u1eddi t\u1ea1o n\u1ed9i dung c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng s\u00e1ng t\u1ea1o, t\u0103ng m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng t\u00e1c c\u1ee7a kh\u00e1n gi\u1ea3 v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>","protected":false},"excerpt":{"rendered":"

A intelig\u00eancia artificial (IA) est\u00e1 revolucionando diversas \u00e1reas da tecnologia e do entretenimento, incluindo a cria\u00e7\u00e3o de v\u00eddeos. Com o avan\u00e7o da IA, tornou-se poss\u00edvel criar v\u00eddeos de maneira mais eficiente, r\u00e1pida e com resultados impressionantes. Neste artigo, exploraremos como criar v\u00eddeos usando intelig\u00eancia artificial, as ferramentas dispon\u00edveis e os benef\u00edcios dessa abordagem inovadora. O […]<\/p>","protected":false},"author":1,"featured_media":617,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":{"0":"post-616","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-dicas"},"_links":{"self":[{"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/posts\/616","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/comments?post=616"}],"version-history":[{"count":1,"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/posts\/616\/revisions"}],"predecessor-version":[{"id":620,"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/posts\/616\/revisions\/620"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/media\/617"}],"wp:attachment":[{"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/media?parent=616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/categories?post=616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mobdia.com\/vi\/wp-json\/wp\/v2\/tags?post=616"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}