{"id":13056,"date":"2024-08-03T02:33:17","date_gmt":"2024-08-03T02:33:17","guid":{"rendered":"https:\/\/dgzx.hk?p=13056"},"modified":"2024-08-03T02:43:29","modified_gmt":"2024-08-03T02:43:29","slug":"ov4689-camera-chip-sensor","status":"publish","type":"post","link":"https:\/\/dgzx.hk\/pt\/sensor-de-chip-de-camera-ov4689\/","title":{"rendered":"OV4689 4MP sensor de alta taxa de quadros 4MP"},"content":{"rendered":"

\u25cfO OV4689<\/span> \u00e9 um sensor de chip de c\u00e2mera de 4 megapixels de alto desempenho em um formato nativo 16:9 projetado para sistemas de vigil\u00e2ncia e seguran\u00e7a de \u00faltima gera\u00e7\u00e3o. O sensor usa pixels avan\u00e7ados OmniBSI\u2122-2 de 2 m\u00edcrons para fornecer a melhor sensibilidade \u00e0 baixa luminosidade e alta faixa din\u00e2mica (HDR) da categoria. <\/span><\/p>\n

\u25cf<\/span>O OV4689 de 1\/3 de polegada pode capturar v\u00eddeo de alta defini\u00e7\u00e3o (HD) de 4 megapixels em resolu\u00e7\u00e3o total a 90 quadros por segundo (fps), 1080p HD a 120 fps e 720p HD a 180 fps. A alta taxa de quadros do sensor permite captura n\u00edtida de imagens e v\u00eddeos de objetos em movimento r\u00e1pido.<\/span><\/p>\n

\u25cf<\/span>O OV4689 oferece a capacidade de capturar HDR de resolu\u00e7\u00e3o total usando "HDR sequencial" baseado em quadros ou "HDR intercalado" baseado em linhas, bem como H de um quarto de resolu\u00e7\u00e3o<\/span><\/p>\n

DR usando "alternating row HDR". O benef\u00edcio de usar "interleaved HDR" em compara\u00e7\u00e3o com "sequential HDR" \u00e9 artefatos de movimento significativamente reduzidos e menores requisitos de mem\u00f3ria para processamento do host. Esses modos produzem v\u00eddeo HDR de 4 megapixels de alta qualidade e resolu\u00e7\u00e3o total em condi\u00e7\u00f5es extremas de luz e escurid\u00e3o, garantindo alto contraste e excelente reprodu\u00e7\u00e3o de cena.<\/span><\/p>\n

\u25cf<\/span>O OV4689 apresenta uma interface de sa\u00edda serial MIPI de 4 vias de alta velocidade para facilitar as altas taxas de transfer\u00eancia de dados necess\u00e1rias. O OV4689 est\u00e1 dispon\u00edvel em um pacote em escala de chip (CSP).<\/span><\/p>\n

\u25cf<\/span>O OV4689 \u00e9 um sensor de chip de c\u00e2mera de 4 megapixels de alto desempenho com um formato nativo 16:9 projetado para sistemas de vigil\u00e2ncia e seguran\u00e7a de \u00faltima gera\u00e7\u00e3o. O sensor usa OmniBSI avan\u00e7ado de 2 m\u00edcrons\u2122<\/span>-2 pixels para fornecer a melhor sensibilidade \u00e0 pouca luz e alta faixa din\u00e2mica (HDR) da categoria.<\/span><\/p>\n

\u25cf<\/span>O OV4689 de 1\/3 de polegada pode capturar v\u00eddeo de alta defini\u00e7\u00e3o (HD) de 4 megapixels em resolu\u00e7\u00e3o total a 90 quadros por segundo (fps), 1080p HD a 120 fps e 720p HD a 180 fps. A alta taxa de quadros do sensor permite captura n\u00edtida de imagens e v\u00eddeos de objetos em movimento r\u00e1pido.<\/span><\/p>\n

\u25cf<\/span>O OV4689 fornece o tempo para capturar HDR de resolu\u00e7\u00e3o total usando "HDR sequencial" baseado em quadros ou "HDR intercalado" baseado em linhas, bem como HDR de um quarto de resolu\u00e7\u00e3o usando "HDR de linha alternada". O benef\u00edcio de usar "HDR intercalado" em compara\u00e7\u00e3o com "HDR sequencial" \u00e9 artefatos de movimento significativamente reduzidos e menores requisitos de mem\u00f3ria para processamento do host. Esses modos produzem v\u00eddeo HDR de 4 megapixels de resolu\u00e7\u00e3o total de alta qualidade em condi\u00e7\u00f5es extremas de luz e escurid\u00e3o, garantindo alto contraste e excelente reprodu\u00e7\u00e3o de cena.<\/span><\/p>\n

\u25cf<\/span>O OV4689 tem uma interface de sa\u00edda serial MIPI de 4 vias de alta velocidade para facilitar as altas taxas de transfer\u00eancia de dados necess\u00e1rias. O OV4689 est\u00e1 dispon\u00edvel em encapsulamento em escala de chip (CSP).<\/span><\/p>\n

\u25cf<\/span>OV4689 \u00e9 um sensor de chip de c\u00e2mera de 4 megapixels de alto desempenho com um formato nativo 16:9 projetado para sistemas de vigil\u00e2ncia e seguran\u00e7a de \u00faltima gera\u00e7\u00e3o. O sensor usa OmniBSI avan\u00e7ado de 2 m\u00edcrons\u2122<\/span>-2 pixels para fornecer a melhor sensibilidade \u00e0 pouca luz e alta faixa din\u00e2mica (HDR) da categoria.<\/span><\/p>\n

\u25cf<\/span>O OV4689 de 1\/3 de polegada pode capturar v\u00eddeo de alta defini\u00e7\u00e3o (HD) de 4 megapixels em resolu\u00e7\u00e3o total a 90 quadros por segundo (fps), 1080p HD a 120 fps e 720p HD a 180 fps. A alta taxa de quadros do sensor permite captura n\u00edtida de imagens e v\u00eddeos de objetos em movimento r\u00e1pido.<\/span><\/p>\n

\u25cf<\/span>O OV4689 oferece a capacidade de capturar HDR de resolu\u00e7\u00e3o total usando "HDR sequencial" baseado em quadros ou "HDR intercalado" baseado em linhas, bem como HDR de um quarto de resolu\u00e7\u00e3o usando "HDR de linha alternada". O benef\u00edcio de usar "HDR intercalado" em compara\u00e7\u00e3o com "HDR sequencial" \u00e9 a redu\u00e7\u00e3o significativa de artefatos de movimento e menores requisitos de mem\u00f3ria para processamento do host. Esses modos produzem v\u00eddeo HDR de 4 megapixels de resolu\u00e7\u00e3o total de alta qualidade em condi\u00e7\u00f5es extremas de luz e escurid\u00e3o, garantindo alto contraste e excelente reprodu\u00e7\u00e3o de cena.<\/span><\/p>\n

\u25cf<\/span>O OV4689 tem uma interface de sa\u00edda serial MIPI de 4 vias de alta velocidade para facilitar as altas taxas de transfer\u00eancia de dados necess\u00e1rias. O OV4689 est\u00e1 dispon\u00edvel em um pacote de escala de chip (CSP).<\/span><\/p>\n

\u25cf<\/span>Caracter\u00edsticas do produto<\/span><\/p>\n

\u25a0<\/span>Calibra\u00e7\u00e3o autom\u00e1tica do n\u00edvel de preto<\/span><\/p>\n

\u25a0<\/span>Controle program\u00e1vel:<\/span><\/p>\n

\u25c6<\/span>Taxa de quadros<\/span><\/p>\n

\u25c6<\/span>Espelhar e inverter<\/span><\/p>\n

\u25c6<\/span>Cortar<\/span><\/p>\n

\u25c6<\/span>Janela<\/span><\/p>\n

\u25a0<\/span>Deslocamento de pixel de defeito est\u00e1tico<\/span><\/p>\n

\u25a0<\/span>Formato de sa\u00edda suportado:<\/span><\/p>\n

\u25c6<\/span>RAW RGB de 10 bits (MIPI)<\/span><\/p>\n

\u25a0<\/span>Suporte para subamostragem horizontal e vertical<\/span><\/p>\n

\u25a0<\/span>Tamanho da imagem de suporte:<\/span><\/p>\n

\u25c6<\/span>4 milh\u00f5es de pixels<\/span><\/p>\n

\u25c6<\/span>3 milh\u00f5es de pixels<\/span><\/p>\n

\u25c6<\/span>EIS1080p<\/span><\/p>\n

\u25c6<\/span>1080p<\/span><\/p>\n

\u25c6<\/span>EIS720p<\/span><\/p>\n

\u25a0<\/span>Troca r\u00e1pida de modo<\/span><\/p>\n

\u25a0<\/span>Suporte para binning 2\u00d72, binning 4\u00d74, filtro de reamostragem<\/span><\/p>\n

\u25a0<\/span>Interface SCCB serial padr\u00e3o<\/span><\/p>\n

\u25a0<\/span>Interface de sa\u00edda serial MIPI de at\u00e9 4 canais<\/span><\/p>\n

\u25a0<\/span>Mem\u00f3ria program\u00e1vel \u00fanica (OTP) de 4K bits incorporada para identifica\u00e7\u00e3o de pe\u00e7as, etc.<\/span><\/p>\n

\u25a0<\/span>Dois loops de fase bloqueada no chip<\/span><\/p>\n

\u25a0<\/span>Capacidade de acionamento de E\/S program\u00e1vel<\/span><\/p>\n

\u25a0<\/span>Sensor de temperatura integrado<\/span><\/p>\n

Aplica\u00e7\u00f5es:<\/span><\/strong><\/p>\n

[ C\u00e2mera IP ][ C\u00e2mera de seguran\u00e7a ][ C\u00e2mera esportiva ][ Vigil\u00e2ncia residencial ]<\/span><\/p>\n

Recomenda\u00e7\u00e3o do m\u00f3dulo de c\u00e2mera OV4689:<\/span><\/p>\n<\/p>\n

DGZX-OV4689 1080P 60fps USB 3.0 M\u00f3dulo de c\u00e2mera Protocolo UVC 140 graus FOV Sa\u00edda YUV Uhd Hdr Wdr<\/span><\/a><\/p>\n

<\/h2>\n

C\u00e2mera binocular Dogoozx OV4689 2KP HD MIPI interface m\u00f3dulo de c\u00e2mera de reconhecimento facial 3D<\/span><\/a><\/p>\n

M\u00f3dulo de c\u00e2mera de seguran\u00e7a m\u00f3vel para ve\u00edculos de alta velocidade Dogoozx HD 4MP 2K 1080P OV4689<\/span><\/a><\/p>\n

<\/span>
<\/h2>\n


<\/span><\/p>","protected":false},"excerpt":{"rendered":"

\u25cfThe OV4689 is a high-performance 4-megapixel camera chip sensor in a native 16:9 format designed for next-generation surveillance and security systems. The sensor uses advanced 2-micron OmniBSI\u2122-2 pixels to provide best-in-class low-light sensitivity and high dynamic range (HDR).  \u25cfThe 1\/3-inch OV4689 can capture full-resolution 4-megapixel high-definition (HD) video at 90 frames per second (fps), 1080p HD at 120 fps, and 720p HD at 180 fps. The sensor's high frame rate enables clear image and video capture of fast-moving objects. \u25cfThe OV4689 offers the ability to capture full-resolution HDR using frame-based "sequential HDR" or row-based "interleaved HDR", as well as quarter-resolution H DR using "alternating row HDR". The benefit of using "interleaved HDR" compared to "sequential HDR" is significantly reduced motion artifacts and lower memory requirements for host processing. These modes produce high-quality, full-resolution 4-megapixel HDR video in extreme light and dark conditions, ensuring high contrast and excellent scene reproduction. \u25cfThe OV4689 features a high-speed 4-lane MIPI serial output interface to facilitate the required high data transfer rates. The OV4689 is available in a chip-scale package (CSP). \u25cfThe OV4689 is a high-performance 4-megapixel camera chip sensor with a native 16:9 format designed for next-generation surveillance and security systems. The sensor uses advanced 2-micron OmniBSI\u2122-2 pixels to provide best-in-class low-light sensitivity and high dynamic range (HDR). \u25cfThe 1\/3-inch OV4689 can capture full-resolution 4-megapixel high-definition (HD) video at 90 frames per second (fps), 1080p HD at 120 fps, and 720p HD at 180 fps. The sensor's high frame rate enables clear image and video capture of fast-moving objects. \u25cfOV4689 provides the time to capture full-resolution HDR using frame-based "Sequential HDR" or line-based "Interleaved HDR", as well as quarter-resolution HDR using "Alternating Line HDR". The benefit of using "Interleaved HDR" compared to "Sequential HDR" is significantly reduced motion artifacts and lower memory requirements for host processing. These modes produce high-quality full-resolution 4-megapixel HDR video in extreme light and dark conditions, ensuring high contrast and excellent scene reproduction. \u25cfOV4689 has a high-speed 4-lane MIPI serial output interface to facilitate the required high data transfer rates. OV4689 is available in chip-scale packaging (CSP). \u25cfOV4689 is a high-performance 4-megapixel camera chip sensor with a native 16:9 format designed for next-generation surveillance and security systems. The sensor uses advanced 2-micron OmniBSI\u2122-2 pixels to provide best-in-class low-light sensitivity and high dynamic range (HDR). \u25cfThe 1\/3-inch OV4689 can capture full-resolution 4-megapixel high-definition (HD) video at 90 frames per second (fps), 1080p HD at 120 fps, and 720p HD at 180 fps. The sensor's high frame rate enables clear image and video capture of fast-moving objects. \u25cfThe OV4689 offers the ability to capture full-resolution HDR using frame-based "sequential HDR" or line-based "interleaved HDR", as well as quarter-resolution HDR using "alternating line HDR". The benefit of using "interleaved HDR" compared to "sequential HDR" is significantly reduced motion artifacts and lower memory requirements for host processing. These modes produce high-quality full-resolution 4-megapixel HDR video in extreme light and dark conditions, ensuring high contrast and excellent scene reproduction. \u25cfThe OV4689 has a high-speed 4-lane MIPI serial output interface to facilitate the required high data transfer rates. The OV4689 is available in a chip-scale package (CSP). \u25cfProduct Features \u25a0Automatic black level calibration \u25a0Programmable control: \u25c6Frame rate \u25c6Mirror and flip \u25c6Crop \u25c6Window \u25a0Static defect pixel offset \u25a0Support output format: \u25c610-bit RAW RGB (MIPI) \u25a0Support horizontal and vertical subsampling \u25a0Support image size: \u25c64 million pixels \u25c63 million pixels \u25c6EIS1080p \u25c61080p \u25c6EIS720p \u25a0Fast mode switching \u25a0Support 2×2 binning, 4×4 binning, resampling filter \u25a0Standard serial SCCB interface \u25a0Up to 4-channel MIPI serial output interface \u25a0Embedded 4K-bit one-time programmable (OTP) memory for part identification, etc. \u25a0Two on-chip phase-locked loops \u25a0Programmable I\/O drive capability \u25a0Built-in temperature sensor Applications: [ IP Camera ][ Security Camera ][ Sports Camera ][ Home Surveillance ] OV4689 camera module recommendation: DGZX-OV4689 1080P 60fps USB 3.0 Camera Module UVC Protocol 140 degrees FOV YUV Output Uhd Hdr Wdr Dogoozx Binocular camera OV4689 2KP HD MIPI interface 3D face recognition camera module Dogoozx HD 4MP 2K 1080P OV4689 high-speed Vehicle mobile law enforcement camera module<\/p>","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","footnotes":""},"categories":[618],"tags":[386],"class_list":["post-13056","post","type-post","status-publish","format-standard","hentry","category-4mp-2k-camera-sensor","tag-ov4689"],"_links":{"self":[{"href":"https:\/\/dgzx.hk\/pt\/wp-json\/wp\/v2\/posts\/13056","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dgzx.hk\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dgzx.hk\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dgzx.hk\/pt\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/dgzx.hk\/pt\/wp-json\/wp\/v2\/comments?post=13056"}],"version-history":[{"count":0,"href":"https:\/\/dgzx.hk\/pt\/wp-json\/wp\/v2\/posts\/13056\/revisions"}],"wp:attachment":[{"href":"https:\/\/dgzx.hk\/pt\/wp-json\/wp\/v2\/media?parent=13056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dgzx.hk\/pt\/wp-json\/wp\/v2\/categories?post=13056"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dgzx.hk\/pt\/wp-json\/wp\/v2\/tags?post=13056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}