{"id":3081,"date":"2024-11-25T02:26:27","date_gmt":"2024-11-25T02:26:27","guid":{"rendered":"https:\/\/tastycounter.net\/index.php\/2024\/11\/25\/that-dang-so-ai-co-the-tao-ra-khuon-mat-chinh-xac-chi-tu-giong-noi-cua-mot-nguoi\/"},"modified":"2024-11-25T02:26:27","modified_gmt":"2024-11-25T02:26:27","slug":"that-dang-so-ai-co-the-tao-ra-khuon-mat-chinh-xac-chi-tu-giong-noi-cua-mot-nguoi","status":"publish","type":"post","link":"https:\/\/tastycounter.net\/index.php\/2024\/11\/25\/that-dang-so-ai-co-the-tao-ra-khuon-mat-chinh-xac-chi-tu-giong-noi-cua-mot-nguoi\/","title":{"rendered":"Th\u1eadt \u0111\u00e1ng s\u1ee3, AI c\u00f3 th\u1ec3 t\u1ea1o ra khu\u00f4n m\u1eb7t ch\u00ednh x\u00e1c ch\u1ec9 t\u1eeb gi\u1ecdng n\u00f3i c\u1ee7a m\u1ed9t ng\u01b0\u1eddi"},"content":{"rendered":"<\/p>\n
\n

C\u00e1c nh\u00e0 khoa h\u1ecdc t\u1ea1i H\u1ecdc vi\u1ec7n C\u00f4ng ngh\u1ec7 Massachusetts (MIT-M\u1ef9) l\u1ea7n \u0111\u1ea7u ti\u00ean th\u00e0nh c\u00f4ng trong vi\u1ec7c \u1ee9ng d\u1ee5ng thu\u1eadt to\u00e1n \u0111\u1ec3 t\u00e1i t\u1ea1o l\u1ea1i ch\u00e2n dung c\u1ee7a m\u1ed9t ng\u01b0\u1eddi ch\u1ec9 b\u1eb1ng m\u1ed9t \u0111o\u1ea1n ghi \u00e2m ng\u1eafn gi\u1ecdng n\u00f3i.<\/p>\n

Thu\u1eadt to\u00e1n AI c\u00f3 t\u00ean l\u00e0 Speech2Face \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 2019.<\/p>\n

\"T\u00e1i<\/p>\n

\u0110\u1ea7u ti\u00ean, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u thi\u1ebft k\u1ebf m\u1ed9t m\u1ea1ng neuron nh\u00e2n t\u1ea1o h\u1ecdc s\u00e2u. Sau \u0111\u00f3, AI \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o b\u1eb1ng c\u00e1ch xem h\u00e0ng tri\u1ec7u video t\u1eeb YouTube v\u00e0 internet l\u00fac m\u1ecdi ng\u01b0\u1eddi \u0111ang n\u00f3i chuy\u1ec7n \u0111\u1ec3 h\u1ecdc \u0111\u01b0\u1ee3c m\u1ed1i t\u01b0\u01a1ng quan gi\u1eefa \u00e2m thanh c\u1ee7a gi\u1ecdng n\u00f3i v\u00e0 ng\u01b0\u1eddi n\u00f3i, t\u1eeb \u0111\u00f3 \u0111\u01b0a ra nh\u1eefng ph\u1ecfng \u0111o\u00e1n t\u1ed1t nh\u1ea5t v\u1ec1 \u0111\u1ed9 tu\u1ed5i, gi\u1edbi t\u00ednh v\u00e0 qu\u1ed1c t\u1ecbch c\u1ee7a ng\u01b0\u1eddi n\u00f3i.<\/p>\n

Sau khi \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o, AI \u0111\u00e3 c\u00f3 th\u1ec3 \u0111\u01b0a ra c\u00e1c b\u1ee9c ch\u00e2n dung ch\u1ec9 d\u1ef1a tr\u00ean c\u00e1c b\u1ea3n ghi \u00e2m gi\u1ecdng n\u00f3i.<\/p>\n

\"H\u00ecnh
H\u00ecnh \u1ea3nh th\u1ef1c t\u1ebf c\u1ee7a ng\u01b0\u1eddi n\u00f3i (tr\u00e1i) v\u00e0 h\u00ecnh \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o b\u1edfi AI t\u1eeb gi\u1ecdng n\u00f3i c\u1ee7a h\u1ecd (ph\u1ea3i). \u1ea2nh: Speech2Face.<\/figcaption><\/figure>\n
<\/ins><\/div>\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 x\u00e2y d\u1ef1ng “b\u1ed9 gi\u1ea3i m\u00e3 khu\u00f4n m\u1eb7t” \u0111\u1ec3 t\u1ea1o ra ti\u00eau chu\u1ea9n cho khu\u00f4n m\u1eb7t c\u1ee7a m\u1ed9t ng\u01b0\u1eddi t\u1eeb h\u00ecnh \u1ea3nh t\u0129nh c\u1ee7a h\u1ecd, b\u1ecf qua \u00e1nh s\u00e1ng v\u00e0 t\u01b0 th\u1ebf ch\u1ee5p \u1ea3nh. H\u1ecd s\u1ebd s\u1eed d\u1ee5ng khu\u00f4n m\u1eb7t ti\u00eau chu\u1ea9n c\u1ee7a con ng\u01b0\u1eddi n\u00e0y \u0111\u1ec3 so s\u00e1nh v\u1edbi khu\u00f4n m\u1eb7t \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o t\u1eeb gi\u1ecdng n\u00f3i c\u1ee7a AI. K\u1ebft qu\u1ea3 cho th\u1ea5y, khu\u00f4n m\u1eb7t \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi AI r\u1ea5t g\u1ea7n v\u1edbi khu\u00f4n m\u1eb7t th\u1eadt trong r\u1ea5t nhi\u1ec1u c\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u t\u1eeb nhi\u1ec1u \u0111\u1ed9 tu\u1ed5i, gi\u1edbi t\u00ednh v\u00e0 d\u00e2n t\u1ed9c kh\u00e1c nhau.<\/p>\n

\"H\u00ecnh
H\u00ecnh \u1ea3nh th\u1ef1c t\u1ebf c\u1ee7a ng\u01b0\u1eddi n\u00f3i (b\u00ean tr\u00e1i), h\u00ecnh \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o b\u1edfi AI t\u1eeb \u1ea3nh ch\u1ee5p c\u1ee7a h\u1ecd (\u1edf gi\u1eefa) v\u00e0 h\u00ecnh \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o b\u1edfi AI t\u1eeb gi\u1ecdng n\u00f3i c\u1ee7a h\u1ecd (b\u00ean ph\u1ea3i). \u1ea2nh: Speech2Face<\/figcaption><\/figure>\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u cho bi\u1ebft, ch\u00e2n dung \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o b\u1edfi AI c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 g\u00e1n cho gi\u1ecdng n\u00f3i do m\u00e1y t\u1ea1o ra \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c thi\u1ebft b\u1ecb gia \u0111\u00ecnh v\u00e0 tr\u1ee3 l\u00fd \u1ea3o. Ho\u1eb7c AI c\u0169ng c\u00f3 th\u1ec3 gi\u00fap c\u00e1c c\u01a1 quan th\u1ef1c thi ph\u00e1p lu\u1eadt t\u1ea1o ra m\u1ed9t b\u1ee9c ch\u00e2n dung c\u1ee7a k\u1ebb t\u00ecnh nghi t\u1eeb b\u1eb1ng ch\u1ee9ng duy nh\u1ea5t l\u00e0 m\u1ed9t \u0111o\u1ea1n ghi \u00e2m gi\u1ecdng n\u00f3i. Tuy nhi\u00ean, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y tranh c\u00e3i v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 khoa h\u1ecdc t\u1ea1i H\u1ecdc vi\u1ec7n C\u00f4ng ngh\u1ec7 Massachusetts (MIT-M\u1ef9) l\u1ea7n \u0111\u1ea7u ti\u00ean th\u00e0nh c\u00f4ng trong vi\u1ec7c \u1ee9ng d\u1ee5ng thu\u1eadt to\u00e1n \u0111\u1ec3 t\u00e1i t\u1ea1o l\u1ea1i ch\u00e2n dung c\u1ee7a m\u1ed9t ng\u01b0\u1eddi ch\u1ec9 b\u1eb1ng m\u1ed9t \u0111o\u1ea1n ghi \u00e2m ng\u1eafn gi\u1ecdng n\u00f3i. Thu\u1eadt to\u00e1n AI c\u00f3 t\u00ean l\u00e0 Speech2Face \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m […]<\/p>\n","protected":false},"author":1,"featured_media":3082,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3081","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-khong-phan-loai"],"_links":{"self":[{"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/posts\/3081","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/comments?post=3081"}],"version-history":[{"count":0,"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/posts\/3081\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/media\/3082"}],"wp:attachment":[{"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/media?parent=3081"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/categories?post=3081"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tastycounter.net\/index.php\/wp-json\/wp\/v2\/tags?post=3081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}