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The conversion of CIF into QCIF
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VC programming to achieve CIF format video into QCIF format video, CIF format: 352 * 288, progressive scan, 30 frames / s 〝 QCIF format: 176 * 144, progressive scan, 30 frames / s color space: YCbCr sampling format: 4:2:0t1602690-97 image processing is to process the image information to meet the requirements of human visual psychology and practical application. Digital image processing: the image signal is converted into digital form, and a series of operations are carried out by the computer to get the desired results. Digital image processing is a comprehensive subject, which needs the knowledge of optics, signal processing, mathematics and so on. It is also a subject which combines theory with practice very closely
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