Two-stage filtering of compressed depth images with Markov Random Field.
Lijun ZhaoHuihui BaiAnhong WangYao ZhaoBing ZengPublished in: Signal Process. Image Commun. (2017)
Keyphrases
- markov random field
- depth images
- depth information
- mrf model
- graph cuts
- pose estimation
- higher order
- low resolution
- random fields
- belief propagation
- parameter estimation
- energy function
- energy minimization
- maximum a posteriori
- image segmentation
- conditional random fields
- color information
- random forests
- depth map
- pairwise
- stereo vision
- high resolution
- intensity images
- image processing
- generative model
- multi view
- denoising
- superpixels
- similarity measure
- decision trees