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IMAGE PROCESSING METHOD PREDICTING A MOTION VECTOR AND A DISPARITY VECTOR, CAPABLE OF EFFICIENTLY REDUCING TEMPORAL REDUNDANCY AND VIEWPOINT REDUNDANCY, AND A DEVICE THEREOF
IMAGE PROCESSING METHOD PREDICTING A MOTION VECTOR AND A DISPARITY VECTOR, CAPABLE OF EFFICIENTLY REDUCING TEMPORAL REDUNDANCY AND VIEWPOINT REDUNDANCY, AND A DEVICE THEREOF
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机译:预测可有效减少时间冗余和视点冗余的运动矢量和视差矢量的图像处理方法及其装置
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摘要
PURPOSE: An image processing method predicting a motion vector and a disparity vector, and a device thereof are provided to predict a disparity vector of the current block by using a disparity vector of a neighboring block.;CONSTITUTION: A disparity vector extraction part (201) extracts a disparity vector of a neighboring block for the current block of a color image desired to be coded. A disparity vector prediction part (202) predicts a disparity vector of the current block by using the disparity vector of the neighboring block. If the neighboring block does not have a disparity vector, the disparity vector extraction part extracts a disparity vector of the neighboring block by using a corresponding block of a depth image corresponding to the current block. The depth image corresponding to the current block has the same converted size as the size of the color image or has a size different from the size of the color image.;COPYRIGHT KIPO 2013;[Reference numerals] (200) Image processing device; (201) Disparity vector extraction part; (202) Disparity vector prediction part
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