Nonlinear Depth Map Resampling for Depth-Enhanced 3-D Video Coding
نویسندگان
چکیده
منابع مشابه
Analysis of Depth Map Resampling Filters for Depth-based 3D Video Coding
Depth map images are characterized by large homogeneous areas and strong edges. It has been observed that efficient compression of the depth map is achieved by applying a down-sampling operation prior to encoding. However, since high resolution depth maps are also needed for depth-based 3D coding tools, such as view synthesis prediction, an upsampling method that is able to recover the loss of ...
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ژورنال
عنوان ژورنال: IEEE Signal Processing Letters
سال: 2013
ISSN: 1070-9908,1558-2361
DOI: 10.1109/lsp.2012.2228189