{"id":13144,"date":"2024-08-26T11:30:31","date_gmt":"2024-08-26T11:30:31","guid":{"rendered":"https:\/\/dgzx.hk?p=13144"},"modified":"2024-08-26T11:30:51","modified_gmt":"2024-08-26T11:30:51","slug":"ar0331-camera-image-sensor","status":"publish","type":"post","link":"https:\/\/dgzx.hk\/vi\/cam-bien-hinh-anh-camera-ar0331\/","title":{"rendered":"AR0331 C\u1ea3m bi\u1ebfn h\u00ecnh \u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 1\/3 inch 3,1 Mp\/Full HD"},"content":{"rendered":"

\u25a0ng\u01b0\u1eddi d\u00e2n \u0111\u1ecba ph\u01b0\u01a1ng AR0331<\/span> l\u00e0 c\u1ea3m bi\u1ebfn h\u00ecnh \u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 CMOS 1\/3 inch v\u1edbi m\u1ea3ng \u0111i\u1ec3m \u1ea3nh ho\u1ea1t \u0111\u1ed9ng 2048 (H) x 1536 (V). N\u00f3 ch\u1ee5p \u1ea3nh \u1edf ch\u1ebf \u0111\u1ed9 tuy\u1ebfn t\u00ednh ho\u1eb7c d\u1ea3i \u0111\u1ed9ng cao v\u1edbi ch\u1ee9c n\u0103ng \u0111\u1ecdc m\u00e0n tr\u1eadp l\u0103n. N\u00f3 bao g\u1ed3m c\u00e1c t\u00ednh n\u0103ng m\u00e1y \u1ea3nh tinh vi nh\u01b0 gh\u00e9p \u0111i\u1ec3m \u1ea3nh, t\u1ea1o c\u1eeda s\u1ed5 v\u00e0 ch\u1ebf \u0111\u1ed9 video v\u00e0 khung h\u00ecnh \u0111\u01a1n. N\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho hi\u1ec7u su\u1ea5t c\u1ea3nh thi\u1ebfu s\u00e1ng v\u00e0 d\u1ea3i \u0111\u1ed9ng cao. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh th\u00f4ng qua giao di\u1ec7n n\u1ed1i ti\u1ebfp hai d\u00e2y \u0111\u01a1n gi\u1ea3n. ARQ331 t\u1ea1o ra h\u00ecnh \u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 r\u1ea5t r\u00f5 r\u00e0ng v\u00e0 s\u1eafc n\u00e9t v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ee5p c\u1ea3 video li\u00ean t\u1ee5c v\u00e0 khung h\u00ecnh \u0111\u01a1n, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho nhi\u1ec1u \u1ee9ng d\u1ee5ng bao g\u1ed3m gi\u00e1m s\u00e1t v\u00e0 video \u0111\u1ed9 n\u00e9t cao.<\/span><\/p>\n

\u25a0onsemi AR0331 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf ch\u1ebf \u0111\u1ed9 m\u1eb7c \u0111\u1ecbnh ho\u1eb7c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh b\u1eb1ng ch\u00e2n cho k\u00edch th\u01b0\u1edbc khung h\u00ecnh, \u0111\u1ed9 ph\u01a1i s\u00e1ng, \u0111\u1ed9 khu\u1ebfch \u0111\u1ea1i v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 kh\u00e1c. Ch\u1ebf \u0111\u1ed9 m\u1eb7c \u0111\u1ecbnh xu\u1ea5t ra h\u00ecnh \u1ea3nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i 1080p \u1edf t\u1ed1c \u0111\u1ed9 60 khung h\u00ecnh\/gi\u00e2y (fps). \u1ede ch\u1ebf \u0111\u1ed9 tuy\u1ebfn t\u00ednh, n\u00f3 xu\u1ea5t ra d\u1eef li\u1ec7u th\u00f4 n\u00e9n theo lu\u1eadt A 12 bit ho\u1eb7c 10 bit b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u1ed5ng ra song song ho\u1eb7c n\u1ed1i ti\u1ebfp (HiSPi). \u1ede ch\u1ebf \u0111\u1ed9 d\u1ea3i \u0111\u1ed9ng cao, n\u00f3 xu\u1ea5t ra d\u1eef li\u1ec7u n\u00e9n 12 bit b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng \u0111\u1ea7u ra song song. \u1edf ch\u1ebf \u0111\u1ed9 HiSPi. C\u00f3 th\u1ec3 xu\u1ea5t ra d\u1eef li\u1ec7u n\u00e9n 12 bit ho\u1eb7c 14 bit ho\u1eb7c d\u1eef li\u1ec7u tuy\u1ebfn t\u00ednh 16 bit. Thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf ch\u1ebf \u0111\u1ed9 video (ch\u00ednh) ho\u1eb7c ch\u1ebf \u0111\u1ed9 k\u00edch ho\u1ea1t khung h\u00ecnh \u0111\u01a1n.<\/span><\/p>\n

\u25a0C\u00e1c t\u00edn hi\u1ec7u FRAME_VALID v\u00e0 LINE_VALID \u0111\u01b0\u1ee3c \u0111\u01b0a ra tr\u00ean c\u00e1c ch\u00e2n chuy\u00ean d\u1ee5ng, c\u00f9ng v\u1edbi \u0111\u1ea7u ra xung nh\u1ecbp pixel \u0111\u1ed3ng b\u1ed9 \u1edf ch\u1ebf \u0111\u1ed9 song song.<\/span><\/p>\n

\u25a0AR0331 bao g\u1ed3m c\u00e1c t\u00ednh n\u0103ng b\u1ed5 sung cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3: c\u1eeda s\u1ed5 v\u00e0 b\u00f9 tr\u1eeb, hi\u1ec7u ch\u1ec9nh m\u1ee9c \u0111\u1ed9 \u0111en t\u1ef1 \u0111\u1ed9ng v\u00e0 c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 t\u00edch h\u1ee3p. Th\u00f4ng tin \u0111\u0103ng k\u00fd t\u00f9y ch\u1ecdn v\u00e0 s\u1ed1 li\u1ec7u th\u1ed1ng k\u00ea bi\u1ec3u \u0111\u1ed3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nh\u00fang v\u00e0o hai d\u00f2ng \u0111\u1ea7u ti\u00ean v\u00e0 cu\u1ed1i c\u00f9ng c\u1ee7a khung h\u00ecnh \u1ea3nh.<\/span><\/p>\n

\u25a0C\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng (-30\u00b0C \u0111\u1ebfn +85\u00b0C).<\/span><\/p>\n

\u25cf\u0110\u1eb7c \u0111i\u1ec3m<\/span><\/p>\n

\u25a0Hi\u1ec7u su\u1ea5t \u00e1nh s\u00e1ng y\u1ebfu tuy\u1ec7t v\u1eddi<\/span><\/p>\n

\u25a0\u0110i\u1ec3m \u1ea3nh IM 2,2 inch m\u1edbi nh\u1ea5t v\u1edbi c\u00f4ng ngh\u1ec7 Onsemi A-Pix\u2122<\/span><\/p>\n

\u25a0H\u1ed7 tr\u1ee3 Full HD 1080P 60 fps cho hi\u1ec7u su\u1ea5t video tuy\u1ec7t v\u1eddi<\/span><\/p>\n

\u25a0Ch\u1ee5p tuy\u1ebfn t\u00ednh ho\u1eb7c d\u1ea3i \u0111\u1ed9ng cao<\/span><\/p>\n

\u25a0 H\u00ecnh \u1ea3nh 3,1M (4:3) v\u00e0 1080P Full HD (16:9)<\/span><\/p>\n

\u25a0T\u00f9y ch\u1ecdn \u00c1nh x\u1ea1 t\u00f4ng m\u00e0u c\u1ee5c b\u1ed9 th\u00edch \u1ee9ng (AL\u2122)<\/span><\/p>\n

\u25a0\u0110\u1ea7u ra T1\/T2 xen k\u1ebd<\/span><\/p>\n

\u25a0Gi\u00e1 \u0111\u1ee1 m\u00e0n tr\u1eadp c\u01a1 h\u1ecdc b\u00ean ngo\u00e0i<\/span><\/p>\n

\u25a0H\u1ed7 tr\u1ee3 \u0111\u00e8n LED ngo\u00e0i ho\u1eb7c \u0111\u00e8n flash Xenon<\/span><\/p>\n

\u25a0Video chuy\u1ec3n \u0111\u1ed9ng ch\u1eadm (VGA 120 fps)<\/span><\/p>\n

\u25a0B\u1ed9 dao \u0111\u1ed9ng PLL tr\u00ean chip<\/span><\/p>\n

\u25a0T\u00edch h\u1ee3p hi\u1ec7u ch\u1ec9nh m\u00e0u s\u1eafc d\u1ef1a tr\u00ean v\u1ecb tr\u00ed v\u00e0 hi\u1ec7u ch\u1ec9nh b\u00f3ng \u1ed1ng k\u00ednh<\/span><\/p>\n

\u25a0Ch\u1ebf \u0111\u1ed9 Slave \u0111\u1ec3 ki\u1ec3m so\u00e1t t\u1ed1c \u0111\u1ed9 khung h\u00ecnh ch\u00ednh x\u00e1c<\/span><\/p>\n

\u25a0H\u1ed7 tr\u1ee3 camera stereo\/3D<\/span><\/p>\n

\u0110\u1ec1 xu\u1ea5t v\u1ec1 m\u00f4-\u0111un camera Dogoozx AR0331:<\/strong><\/span><\/p>\n

<\/span><\/p>\n

\"AR0331<\/a>Dogoozx AR0331 AR0330 RGB IR g\u00f3c r\u1ed9ng 3MP USB Binocular M\u00f4-\u0111un camera ph\u00e1t hi\u1ec7n In Vivo<\/a><\/p>\n

\"AR0331<\/a><\/p>\n

Dogoozx B\u00e1n t\u1ea1i x\u01b0\u1edfng AR0331 AR0130 m\u00f4-\u0111un camera quan s\u00e1t ban \u0111\u00eam Starlight c\u00f3 \u0111\u1ed9 s\u00e1ng y\u1ebfu<\/span><\/a><\/h2>\n