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Design of color digital camera
Author(s): 
Pages: 15-17
Year: Issue:  11
Journal: TV ENGINEERING

Keyword:  数字照相机CMOS图像传感器数字信号处理JPEG图像压缩;
Abstract: 提出了一种基于CMOS图像传感器和通用数字信号处理器的低价格、高质量彩色数字照相机的设计方案。介绍了系统的软硬件结构,详细描述了用数字图像处理的方法实现自动聚焦控制、自动曝光控制、RGB色彩插值和快速离散余弦变换等关键技术。其设计性能优良,能获取分辨率为1024×768像素的高质量彩色数字照片。
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