Depth Maps Enhancement Using Nonlocal Self-similarity Based on the Sparse Representation

@inproceedings{Qianjun2016DepthME,
  title={Depth Maps Enhancement Using Nonlocal Self-similarity Based on the Sparse Representation},
  author={Wu Qianjun and Qianjun Wu and Shaofan Wang and Dehui Kong and Baocai Yin},
  year={2016}
}
Depth maps obtained by the RGB-D camera common contain noise in addition to the general Gaussian noise such as uncertain pixels, incredible singular pixels, as well as some black areas composed of pixels with no depth values. In this paper, we purpose a depth image restoration model based on the sparse representation theory to enhance the quality of depth… CONTINUE READING