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IMAGE RESTORATION BY VECTOR QUANTIZATION UTILIZING VISUAL PATTERNS
IMAGE RESTORATION BY VECTOR QUANTIZATION UTILIZING VISUAL PATTERNS
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机译:利用可视化模式通过矢量量化对图像进行恢复
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摘要
The restoration of images by vector quantization utilizing visual patterns is disclosed. One disclosed embodiment comprises restoring detail in a transition region of an unrestored image, by first identifying the transition region and forming blurred visual pattern blocks. These blurred visual pattern blocks are compared to a pre-trained codebook, and a corresponding high-quality visual pattern blocks is obtained. The high-quality visual pattern block is then blended with the unrestored image to form a restored image.
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