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Lifting-based view compensated compression and remote visualization of volume rendered images
Lifting-based view compensated compression and remote visualization of volume rendered images
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机译:基于提升的视图补偿了体积渲染图像的压缩和远程可视化
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摘要
A method for compressing 2D images includes determining a depth map for each of a plurality of sequential 2D images of a 3D volumetric image, determining coordinate transformations the 2D images based on the depth maps and a geometric relationship between the 3D volumetric image and each of the 2D image, performing a lifting-based view compensated wavelet transform on the 2D images using the coordinate transformations to generate a plurality of wavelet coefficients and compressing the wavelet coefficients and depth maps to generate a compressed representation of the 2D images.
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