4D Light Field Disparity Map estimation using Krawtchouk Polynomials.
Rui LourençoDaniel Rivero-CastilloLucas A. ThomazPedro A. Amado AssunçãoLuis M. N. TavoraSérgio M. M. de FariaPublished in: IPTA (2020)
Keyphrases
- map estimation
- light field
- epipolar plane
- disparity map
- maximum a posteriori
- multi view
- stereo algorithms
- super resolution
- maximum likelihood
- markov random field
- stereo matching
- image formation
- stereo images
- image reconstruction
- stereo pair
- light field rendering
- ground truth
- em algorithm
- image pairs
- noisy images
- stereo vision
- d scene
- stereo correspondence
- expectation maximization
- depth information
- high resolution
- belief propagation
- motion blur
- video camera
- image processing
- video frames
- image restoration
- input image
- cost function
- viewpoint
- three dimensional