{"id":477084,"date":"2023-08-09T09:06:59","date_gmt":"2023-08-09T09:06:59","guid":{"rendered":""},"modified":"2023-09-05T11:13:57","modified_gmt":"2023-09-05T11:13:57","slug":"emotion-recognition","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/emotion-recognition\/","title":{"rendered":"Nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac"},"content":{"rendered":"<p>Nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac l\u00e0 m\u1ed9t d\u1ea1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o ti\u00ean ti\u1ebfn li\u00ean quan \u0111\u1ebfn vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u00e0 ph\u00e2n t\u00edch c\u1ea3m x\u00fac c\u1ee7a con ng\u01b0\u1eddi b\u1eb1ng m\u00e1y m\u00f3c. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c th\u00f4ng qua vi\u1ec7c gi\u1ea3i th\u00edch khu\u00f4n m\u1eb7t, gi\u1ecdng n\u00f3i, c\u1eed ch\u1ec9 v\u00e0 t\u00edn hi\u1ec7u sinh l\u00fd. M\u1ee5c \u0111\u00edch c\u1ed1t l\u00f5i c\u1ee7a c\u00f4ng ngh\u1ec7 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac l\u00e0 t\u1ea1o ra c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 hi\u1ec3u, di\u1ec5n gi\u1ea3i v\u00e0 ph\u1ea3n h\u1ed3i c\u1ea3m x\u00fac c\u1ee7a con ng\u01b0\u1eddi theo c\u00e1ch gi\u1ed1ng nh\u01b0 c\u00e1ch con ng\u01b0\u1eddi t\u01b0\u01a1ng t\u00e1c v\u1edbi nhau.<\/p>\n<h2>Ngu\u1ed3n g\u1ed1c c\u1ee7a s\u1ef1 nh\u1eadn bi\u1ebft c\u1ea3m x\u00fac<\/h2>\n<p>Kh\u00e1i ni\u1ec7m nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac b\u1eaft ngu\u1ed3n t\u1eeb th\u1ebf k\u1ef7 19, v\u1edbi c\u00f4ng tr\u00ecnh c\u1ee7a Darwin v\u1ec1 bi\u1ec3u hi\u1ec7n c\u1ea3m x\u00fac \u1edf c\u1ea3 con ng\u01b0\u1eddi v\u00e0 \u0111\u1ed9ng v\u1eadt. Tuy nhi\u00ean, s\u1ef1 l\u1eb7p l\u1ea1i hi\u1ec7n \u0111\u1ea1i c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00e3 b\u1eaft \u0111\u1ea7u thu h\u00fat \u0111\u01b0\u1ee3c s\u1ef1 ch\u00fa \u00fd v\u00e0o cu\u1ed1i th\u1ebf k\u1ef7 20 khi khoa h\u1ecdc m\u00e1y t\u00ednh ph\u00e1t tri\u1ec3n.<\/p>\n<p>Kh\u00e1i ni\u1ec7m li\u00ean quan \u0111\u1ebfn c\u00f4ng ngh\u1ec7 \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o nh\u1eefng n\u0103m 1970 v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n t\u00edch c\u0103ng th\u1eb3ng gi\u1ecdng n\u00f3i \u0111\u01a1n gi\u1ea3n. Nh\u1eefng ti\u1ebfn b\u1ed9 c\u00f4ng ngh\u1ec7 ti\u1ebfp theo cho ph\u00e9p ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 thu\u1eadt nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac ph\u1ee9c t\u1ea1p h\u01a1n, ch\u1eb3ng h\u1ea1n nh\u01b0 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac khu\u00f4n m\u1eb7t, b\u1eaft \u0111\u1ea7u n\u1ed5i ti\u1ebfng v\u00e0o cu\u1ed1i nh\u1eefng n\u0103m 1990 v\u00e0 \u0111\u1ea7u nh\u1eefng n\u0103m 2000. Ng\u00e0y nay, c\u00f4ng ngh\u1ec7 n\u00e0y ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o nhi\u1ec1u l\u0129nh v\u1ef1c, t\u1eeb d\u1ecbch v\u1ee5 kh\u00e1ch h\u00e0ng \u0111\u1ebfn ch\u1ea9n \u0111o\u00e1n s\u1ee9c kh\u1ecfe t\u00e2m th\u1ea7n.<\/p>\n<h2>M\u1edf r\u1ed9ng hi\u1ec3u bi\u1ebft v\u1ec1 nh\u1eadn bi\u1ebft c\u1ea3m x\u00fac<\/h2>\n<p>C\u00f4ng ngh\u1ec7 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac l\u00e0 m\u1ed9t l\u0129nh v\u1ef1c \u0111a ng\u00e0nh vay m\u01b0\u1ee3n c\u00e1c y\u1ebfu t\u1ed1 t\u1eeb tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, h\u1ecdc m\u00e1y, t\u00e2m l\u00fd h\u1ecdc v\u00e0 th\u1ecb gi\u00e1c m\u00e1y t\u00ednh, c\u00f9ng nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c. N\u00f3 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean ti\u1ec1n \u0111\u1ec1 r\u1eb1ng c\u00e1c tr\u1ea1ng th\u00e1i c\u1ea3m x\u00fac c\u1ee7a con ng\u01b0\u1eddi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng v\u00e0 hi\u1ec3u \u0111\u01b0\u1ee3c b\u1eb1ng m\u00e1y m\u00f3c, sau \u0111\u00f3 m\u00e1y m\u00f3c c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng s\u1ef1 hi\u1ec3u bi\u1ebft n\u00e0y \u0111\u1ec3 t\u01b0\u01a1ng t\u00e1c hi\u1ec7u qu\u1ea3 h\u01a1n v\u1edbi con ng\u01b0\u1eddi.<\/p>\n<p>H\u1ec7 th\u1ed1ng nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac c\u00f3 th\u1ec3 ph\u00e2n t\u00edch c\u00e1c t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o kh\u00e1c nhau nh\u01b0 n\u00e9t m\u1eb7t, ng\u00f4n ng\u1eef c\u01a1 th\u1ec3, \u00e2m s\u1eafc gi\u1ecdng n\u00f3i v\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 sinh l\u00fd (ch\u1eb3ng h\u1ea1n nh\u01b0 nh\u1ecbp tim) \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh tr\u1ea1ng th\u00e1i c\u1ea3m x\u00fac. C\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y th\u01b0\u1eddng t\u1eadn d\u1ee5ng c\u00e1c m\u00f4 h\u00ecnh h\u1ecdc s\u00e2u \u0111\u1ec3 tr\u00edch xu\u1ea5t th\u00f4ng tin c\u00f3 \u00fd ngh\u0129a t\u1eeb d\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o th\u00f4, cho ph\u00e9p x\u00e1c \u0111\u1ecbnh nh\u1eefng c\u1ea3m x\u00fac c\u1ee5 th\u1ec3.<\/p>\n<h2>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a h\u1ec7 th\u1ed1ng nh\u1eadn bi\u1ebft c\u1ea3m x\u00fac<\/h2>\n<p>Ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac th\u01b0\u1eddng bao g\u1ed3m ba giai \u0111o\u1ea1n ch\u00ednh:<\/p>\n<ol>\n<li>\n<p><strong>Thu th\u1eadp d\u1eef li\u1ec7u<\/strong>: B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean n\u00e0y li\u00ean quan \u0111\u1ebfn vi\u1ec7c thu th\u1eadp d\u1eef li\u1ec7u c\u1ea3m x\u00fac th\u00f4. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u1edf d\u1ea1ng n\u00e9t m\u1eb7t, m\u1eabu gi\u1ecdng n\u00f3i, nh\u1eadp v\u0103n b\u1ea3n, t\u00edn hi\u1ec7u sinh l\u00fd, v.v.<\/p>\n<\/li>\n<li>\n<p><strong>Khai th\u00e1c t\u00ednh n\u0103ng<\/strong>: Trong b\u01b0\u1edbc n\u00e0y, d\u1eef li\u1ec7u th\u00f4 \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 t\u00e1ch bi\u1ec7t c\u00e1c m\u1eabu c\u00f3 \u00fd ngh\u0129a. V\u00ed d\u1ee5, trong nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac khu\u00f4n m\u1eb7t, c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m nh\u01b0 v\u1ecb tr\u00ed v\u00e0 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a c\u01a1 m\u1eb7t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c theo d\u00f5i.<\/p>\n<\/li>\n<li>\n<p><strong>Ph\u00e2n lo\u1ea1i c\u1ea3m x\u00fac<\/strong>: T\u1ea1i \u0111\u00e2y, c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m \u0111\u01b0\u1ee3c tr\u00edch xu\u1ea5t s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch b\u1eb1ng thu\u1eadt to\u00e1n h\u1ecdc m\u00e1y ho\u1eb7c h\u1ecdc s\u00e2u \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh tr\u1ea1ng th\u00e1i c\u1ea3m x\u00fac c\u00f3 kh\u1ea3 n\u0103ng x\u1ea3y ra nh\u1ea5t. H\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 ph\u00e2n lo\u1ea1i c\u1ea3m x\u00fac th\u00e0nh c\u00e1c lo\u1ea1i c\u01a1 b\u1ea3n nh\u01b0 h\u1ea1nh ph\u00fac, bu\u1ed3n b\u00e3, t\u1ee9c gi\u1eadn, b\u1ea5t ng\u1edd, s\u1ee3 h\u00e3i v\u00e0 gh\u00ea t\u1edfm ho\u1eb7c c\u00e1c tr\u1ea1ng th\u00e1i c\u1ea3m x\u00fac ph\u1ee9c t\u1ea1p h\u01a1n.<\/p>\n<\/li>\n<\/ol>\n<h2>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac<\/h2>\n<p>C\u00f4ng ngh\u1ec7 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac \u0111i k\u00e8m v\u1edbi m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng n\u1ed5i b\u1eadt:<\/p>\n<ul>\n<li><strong>Ph\u00e2n t\u00edch th\u1eddi gian th\u1ef1c<\/strong>: Nhi\u1ec1u h\u1ec7 th\u1ed1ng nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac c\u00f3 th\u1ec3 ph\u00e2n t\u00edch v\u00e0 di\u1ec5n gi\u1ea3i c\u1ea3m x\u00fac trong th\u1eddi gian th\u1ef1c, h\u1ed7 tr\u1ee3 c\u00e1c \u1ee9ng d\u1ee5ng t\u01b0\u01a1ng t\u00e1c.<\/li>\n<li><strong>\u0110\u1ea7u v\u00e0o \u0111a ph\u01b0\u01a1ng th\u1ee9c<\/strong>: C\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 th\u1ec3 t\u00edch h\u1ee3p v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u t\u1eeb nhi\u1ec1u ngu\u1ed3n (v\u00ed d\u1ee5: khu\u00f4n m\u1eb7t, gi\u1ecdng n\u00f3i, v\u0103n b\u1ea3n, v.v.) \u0111\u1ec3 c\u00f3 h\u1ed3 s\u01a1 c\u1ea3m x\u00fac to\u00e0n di\u1ec7n h\u01a1n.<\/li>\n<li><strong>Kh\u00f4ng x\u00e2m l\u1ea5n<\/strong>: H\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n ti\u1ebfp x\u00fac v\u1eadt l\u00fd tr\u1ef1c ti\u1ebfp v\u1edbi ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li><strong>T\u00edch h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng AI<\/strong>: Nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng AI kh\u00e1c \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng t\u01b0\u01a1ng t\u00e1c gi\u1eefa con ng\u01b0\u1eddi v\u00e0 m\u00e1y t\u00ednh.<\/li>\n<\/ul>\n<h2>C\u00e1c lo\u1ea1i nh\u1eadn bi\u1ebft c\u1ea3m x\u00fac<\/h2>\n<p>C\u00f3 m\u1ed9t s\u1ed1 lo\u1ea1i k\u1ef9 thu\u1eadt nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac, m\u1ed7i lo\u1ea1i t\u1eadp trung v\u00e0o m\u1ed9t d\u1ea1ng d\u1eef li\u1ec7u c\u1ea3m x\u00fac kh\u00e1c nhau.<\/p>\n<table>\n<thead>\n<tr>\n<th>Ki\u1ec3u<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac tr\u00ean khu\u00f4n m\u1eb7t<\/td>\n<td>Li\u00ean quan \u0111\u1ebfn vi\u1ec7c ph\u00e2n t\u00edch n\u00e9t m\u1eb7t \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u1ea3m x\u00fac.<\/td>\n<\/tr>\n<tr>\n<td>Nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac l\u1eddi n\u00f3i<\/td>\n<td>C\u1ea3m x\u00fac \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh t\u1eeb d\u1eef li\u1ec7u gi\u1ecdng n\u00f3i b\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch \u00e2m s\u1eafc, cao \u0111\u1ed9, \u00e2m l\u01b0\u1ee3ng, t\u1ed1c \u0111\u1ed9, v.v.<\/td>\n<\/tr>\n<tr>\n<td>Nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac v\u0103n b\u1ea3n<\/td>\n<td>C\u1ea3m x\u00fac \u0111\u01b0\u1ee3c r\u00fat ra t\u1eeb v\u0103n b\u1ea3n d\u1ef1a tr\u00ean ph\u00e2n t\u00edch ng\u1eef ngh\u0129a v\u00e0 c\u00fa ph\u00e1p.<\/td>\n<\/tr>\n<tr>\n<td>Nh\u1eadn bi\u1ebft c\u1ea3m x\u00fac sinh l\u00fd<\/td>\n<td>C\u1ea3m x\u00fac \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch c\u00e1c t\u00edn hi\u1ec7u sinh l\u00fd nh\u01b0 nh\u1ecbp tim, \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a da, s\u00f3ng n\u00e3o, v.v.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Vi\u1ec7c s\u1eed d\u1ee5ng v\u00e0 nh\u1eefng th\u00e1ch th\u1ee9c c\u1ee7a vi\u1ec7c nh\u1eadn bi\u1ebft c\u1ea3m x\u00fac<\/h2>\n<p>Nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac c\u00f3 \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ng\u00e0nh nh\u01b0 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe, ti\u1ebfp th\u1ecb, d\u1ecbch v\u1ee5 kh\u00e1ch h\u00e0ng, gi\u1ea3i tr\u00ed v\u00e0 robot. V\u00ed d\u1ee5, c\u00f4ng ngh\u1ec7 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c nh\u00e0 tr\u1ecb li\u1ec7u ch\u1ea9n \u0111o\u00e1n v\u00e0 \u0111i\u1ec1u tr\u1ecb c\u00e1c t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe t\u00e2m th\u1ea7n b\u1eb1ng c\u00e1ch cung c\u1ea5p c\u00e1c th\u01b0\u1edbc \u0111o \u0111\u1ecbnh l\u01b0\u1ee3ng v\u1ec1 tr\u1ea1ng th\u00e1i c\u1ea3m x\u00fac.<\/p>\n<p>Tuy nhi\u00ean, c\u00f4ng ngh\u1ec7 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac c\u0169ng \u0111\u1eb7t ra m\u1ed9t s\u1ed1 th\u00e1ch th\u1ee9c. Ch\u00fang bao g\u1ed3m kh\u1ea3 n\u0103ng x\u00e2m ph\u1ea1m quy\u1ec1n ri\u00eang t\u01b0, nguy c\u01a1 di\u1ec5n gi\u1ea3i c\u1ea3m x\u00fac kh\u00f4ng ch\u00ednh x\u00e1c v\u00e0 nhu c\u1ea7u v\u1ec1 b\u1ed9 d\u1eef li\u1ec7u l\u1edbn, \u0111a d\u1ea1ng \u0111\u1ec3 \u0111\u00e0o t\u1ea1o. C\u00e1c gi\u1ea3i ph\u00e1p cho nh\u1eefng th\u00e1ch th\u1ee9c n\u00e0y \u0111ang \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u, bao g\u1ed3m ph\u00e1t tri\u1ec3n c\u00e1c m\u00f4 h\u00ecnh ch\u00ednh x\u00e1c h\u01a1n, c\u1ea3i thi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 nguy\u00ean t\u1eafc \u0111\u1ea1o \u0111\u1ee9c khi s\u1eed d\u1ee5ng.<\/p>\n<h2>So s\u00e1nh v\u1edbi c\u00e1c \u0111i\u1ec1u kho\u1ea3n li\u00ean quan<\/h2>\n<table>\n<thead>\n<tr>\n<th>Thu\u1eadt ng\u1eef<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ph\u00e1t hi\u1ec7n c\u1ea3m x\u00fac<\/td>\n<td>M\u1ed9t t\u1eadp h\u1ee3p con c\u1ee7a nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac, t\u1eadp trung v\u00e0o vi\u1ec7c ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a c\u1ea3m x\u00fac, kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i x\u00e1c \u0111\u1ecbnh c\u1ea3m x\u00fac c\u1ee5 th\u1ec3.<\/td>\n<\/tr>\n<tr>\n<td>T\u00ednh to\u00e1n t\u00ecnh c\u1ea3m<\/td>\n<td>M\u1ed9t l\u0129nh v\u1ef1c r\u1ed9ng h\u01a1n bao g\u1ed3m nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac, nh\u1eb1m ph\u00e1t tri\u1ec3n c\u00e1c h\u1ec7 th\u1ed1ng v\u00e0 thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft, di\u1ec5n gi\u1ea3i, x\u1eed l\u00fd v\u00e0 m\u00f4 ph\u1ecfng c\u00e1c \u1ea3nh h\u01b0\u1edfng (c\u1ea3m x\u00fac) c\u1ee7a con ng\u01b0\u1eddi.<\/td>\n<\/tr>\n<tr>\n<td>Ph\u00e2n t\u00edch t\u00ecnh c\u1ea3m<\/td>\n<td>Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac v\u0103n b\u1ea3n, n\u00f3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng x\u1eed l\u00fd ng\u00f4n ng\u1eef t\u1ef1 nhi\u00ean, ph\u00e2n t\u00edch v\u0103n b\u1ea3n v\u00e0 ng\u00f4n ng\u1eef h\u1ecdc t\u00ednh to\u00e1n \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 tr\u00edch xu\u1ea5t th\u00f4ng tin ch\u1ee7 quan t\u1eeb t\u00e0i li\u1ec7u ngu\u1ed3n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>T\u01b0\u01a1ng lai c\u1ee7a vi\u1ec7c nh\u1eadn bi\u1ebft c\u1ea3m x\u00fac<\/h2>\n<p>V\u1edbi nh\u1eefng ti\u1ebfn b\u1ed9 li\u00ean t\u1ee5c trong AI v\u00e0 h\u1ecdc m\u00e1y, kh\u1ea3 n\u0103ng c\u1ee7a c\u00f4ng ngh\u1ec7 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac s\u1ebd t\u0103ng l\u00ean. Tri\u1ec3n v\u1ecdng trong t\u01b0\u01a1ng lai bao g\u1ed3m nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac theo th\u1eddi gian th\u1ef1c ch\u00ednh x\u00e1c h\u01a1n, t\u00edch h\u1ee3p t\u1ed1t h\u01a1n v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng AI kh\u00e1c v\u00e0 h\u1ed3 s\u01a1 c\u1ea3m x\u00fac ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a. H\u01a1n n\u1eefa, \u00fd ngh\u0129a \u0111\u1ea1o \u0111\u1ee9c v\u00e0 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a vi\u1ec7c nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac c\u00f3 th\u1ec3 s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 ch\u00fa \u00fd l\u1edbn h\u01a1n khi c\u00f4ng ngh\u1ec7 n\u00e0y tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn h\u01a1n.<\/p>\n<h2>M\u00e1y ch\u1ee7 proxy v\u00e0 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1ec1 m\u1eb7t thu th\u1eadp d\u1eef li\u1ec7u v\u00e0 quy\u1ec1n ri\u00eang t\u01b0. Ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u1ea9n danh d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c thu th\u1eadp \u0111\u1ec3 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac, do \u0111\u00f3 gi\u00fap duy tr\u00ec quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. H\u01a1n n\u1eefa, m\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 ph\u00e2n ph\u1ed1i t\u1ea3i x\u1eed l\u00fd trong c\u00e1c \u1ee9ng d\u1ee5ng nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac theo th\u1eddi gian th\u1ef1c.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin chi ti\u1ebft v\u1ec1 nh\u1eadn d\u1ea1ng c\u1ea3m x\u00fac, vui l\u00f2ng truy c\u1eadp:<\/p>\n<ol>\n<li><a href=\"https:\/\/www.computer.org\/csdl\/journal\/ta\" target=\"_new\" rel=\"noopener nofollow\">C\u00e1c giao d\u1ecbch c\u1ee7a IEEE v\u1ec1 t\u00ednh to\u00e1n t\u00ecnh c\u1ea3m<\/a><\/li>\n<li><a href=\"https:\/\/www.paulekman.com\/facial-action-coding-system\/\" target=\"_new\" rel=\"noopener nofollow\">H\u1ec7 th\u1ed1ng m\u00e3 h\u00f3a h\u00e0nh \u0111\u1ed9ng tr\u00ean khu\u00f4n m\u1eb7t c\u1ee7a Paul Ekman<\/a><\/li>\n<li><a href=\"https:\/\/www.jvoice.org\/\" target=\"_new\" rel=\"noopener nofollow\">The Journal of Voice: T\u1ea1p ch\u00ed ch\u00ednh th\u1ee9c c\u1ee7a The Voice Foundation<\/a><\/li>\n<li><a href=\"https:\/\/www.aclweb.org\/anthology\/\" target=\"_new\" rel=\"noopener nofollow\">Tuy\u1ec3n t\u1eadp ACL: Kho l\u01b0u tr\u1eef k\u1ef9 thu\u1eadt s\u1ed1 c\u00e1c t\u00e0i li\u1ec7u nghi\u00ean c\u1ee9u v\u1ec1 ng\u00f4n ng\u1eef h\u1ecdc t\u00ednh to\u00e1n<\/a><\/li>\n<\/ol>","protected":false},"featured_media":477085,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477084","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Emotion Recognition: Understanding Human Affect<\/mark>","faq_items":[{"question":"What is Emotion Recognition?","answer":"<p>Emotion Recognition is an advanced form of artificial intelligence that involves the identification and analysis of human emotions by machines. It can interpret faces, voices, gestures, and physiological signals to determine human emotions.<\/p>"},{"question":"When did Emotion Recognition technology start?","answer":"<p>The concept of emotion recognition in relation to technology began in the 1970s with the development of simple voice stress analysis systems. However, it was in the late 1990s and early 2000s that more sophisticated emotion recognition techniques, such as facial emotion recognition, started gaining prominence.<\/p>"},{"question":"What are the key stages in an Emotion Recognition system?","answer":"<p>The working of an emotion recognition system usually involves three key stages: Data Collection, where raw emotional data is captured; Feature Extraction, where the raw data is processed to identify meaningful patterns; and Emotion Classification, where the extracted features are analyzed using machine learning or deep learning algorithms to determine the most likely emotional state.<\/p>"},{"question":"What are the key features of Emotion Recognition?","answer":"<p>The key features of Emotion Recognition include real-time analysis, multimodal input, non-intrusiveness, and easy integration with other AI systems.<\/p>"},{"question":"What are the types of Emotion Recognition?","answer":"<p>Emotion Recognition can be categorized into facial emotion recognition, speech emotion recognition, text emotion recognition, and physiological emotion recognition, depending on the type of emotional data being analyzed.<\/p>"},{"question":"What are the applications and challenges of Emotion Recognition?","answer":"<p>Emotion Recognition has applications in healthcare, marketing, customer service, entertainment, and robotics. The challenges include potential privacy invasions, risks of incorrect interpretation of emotions, and the need for large, diverse datasets for training.<\/p>"},{"question":"How is Emotion Recognition related to Proxy Servers?","answer":"<p>Proxy servers can play a role in Emotion Recognition by anonymizing the data collected for emotion recognition, thus helping to maintain user privacy. They can also help distribute the processing load in real-time emotion recognition applications.<\/p>"},{"question":"Where can I find more information about Emotion Recognition?","answer":"<p>For more detailed information about Emotion Recognition, you can visit resources like the IEEE's Transactions on Affective Computing, Paul Ekman's Facial Action Coding System, The Journal of Voice: Official Journal of The Voice Foundation, and the ACL Anthology: A Digital Archive of Research Papers in Computational Linguistics.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/477084","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/477084\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/477085"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=477084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}