工业控制 | 能源技术 | 汽车电子 | 通信网络 | 安防监控 | 智能电网 | 移动手持 | 无线技术 | 家用电器 | 数字广播 | 消费电子 | 应用软件 | 其他方案

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瑞萨移动手持设备相机引擎解决方案

作者:angelazhang时间:2014-12-16

方案描述:

Although recent application processors have increased in functionality and a camera is now a standard equipment for cellar phone, Renesas Electronics’ camera engine stands above other competitors’ products. amera function is firmly established as an essential feature of nearly all mobile phones with data transmission functions. The demands for camera functions and performance increase every year, and have become highly complex, incorporating not only high pixel count and high resolution, but also multifunctionality, including anti-blurring functions and noise reduction for photos taken in the dark. On top of this, customers want their phone cameras to be more compact than specialized camera devices. To meet these demands, Renesas has developed the LSI camera engine "CE143", designed specifically for mobile phone cameras. By connecting to a conventional application processor, high-performance camera functions can be incorporated. In response to the demand for higher pixel count, CE143 supports 12 million pixels for static images and 30 fps full HD video recording. In terms of multifunctionality, a face detection function supporting up to five faces and digital zoom using single frame super resolution technology have been added. In particular, the latter enables high quality zoom to be achieved even in cameras lacking optical zoom.

方案设计图

相机引擎框图.jpg

方案关键器件表

类型
型号
厂商
说明
Camera engine
CE143 
Renesas
12 megapixels, face detection, single frame super resolution



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