Image signal processing apparatus 发明名称 Image and Video Signal Processing 图像和视频信号处理 Image & video Signal Processing 图像与图像信号处理 ; 图像和视频信号处理 ..
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在检测水印时无需使用原图像，从而能够有效应用于图像和视频信号的水印处理。
It does not need to use the original image to extract embedded watermark, therefore it is not only suitable for still images but also videos.
该平台采用CPLD作为图像数据的采集控制单元，DSP作为核心处理单元。同时对视频信号的预处理电路进行了通用化设计，能够有效保证系统对不同波段的图像信号进行采集和处理。
CPLD is used as image sampling control unit and DSP as the system core, and pretreatment circuit is designed to be multifunctional, all these help to sample different wavelength image signals.
该噪声值可以用于视频降嗓器、运动目标检测和图像边缘检测等实时系统，对视频信号进行自适应处理。
It can be used as adaptive control of video signal. These real-time processing system contain real-time noise reduction, realtime detection of moving targets, edge detection and others.
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