手機攝像頭介紹(中英)(pdf 36頁)

一. Presentation of Camera簡介
二. Camera of all sort分類
三. Camera’s principium 工作原理
四. The structure of the Camera and subassembly結構和組件
五. The guide line of camera技術指標
六. The camera roadmap趨勢

一. Presentation of Camera簡介
1.0 A routine of presentation 常規介紹
攝像頭（CAMERA）又稱為電腦相機、電腦眼等，它作為一種視頻輸入設備，
在過去被廣泛的運用於視頻會議、遠程醫療及實時監控等方麵。近年以來，隨著互聯
網技術的發展，網絡速度的不斷提高，再加上感光成像器件技術的成熟並大量用於攝
像頭的製造上，這使得它的價格降到普通人可以承受的水平。同時這兩年CAMERA被
廣泛應用於mobile phone，這樣也促進感光成像技術的進一步提高，例如30萬象素，
130萬象素，200萬象素等。
2.0 Technology of presentation 技術介紹
General Description
The camera module is a sensors on board module designed for mobile application
where low power consumption and small size are of utmost importance.
Proprietary sensor technology utilizes advanced algorithms to cancel Fixed Pattern
Noise (FPN), eliminate smearing, and drastically reduce blooming. All required camera
functions are programmable through the Serial Camera Control Bus (SCCB ) interface.
The device can be programmed to provide image output in various fully processed
and encoded formats.
Application
PC Camera/ Dual Mode, and Cellular phones
Video conference equipment, Machine vision, Security camera,
Biometrics, Digital Still Cameras……

..............................