Depth edge detection by image-based smoothing and morphological operations.
Syed Mohammad Abid HasanKwanghee KoPublished in: J. Comput. Des. Eng. (2016)
Keyphrases
- morphological operations
- edge detection
- mathematical morphology
- gray scale
- gaussian filter
- image enhancement
- image filtering
- mumford shah model
- noise removal
- multiscale
- structuring elements
- noisy images
- input image
- edge detector
- binary images
- distance transformation
- image processing
- directional filters
- noise reduction
- line extraction
- edge map
- anisotropic diffusion
- depth map
- wavelet transform
- depth information
- edge linking
- signal to noise ratio
- multi view
- higher order
- diffusion equation
- morphological filters
- image analysis
- geometric modeling
- image sequences
- computer vision