Sparse-to-dense coarse-to-fine depth estimation for colonoscopy.
Ruyu LiuZhengzhe LiuJiaming LuGuodao ZhangZhigui ZuoBo SunJianhua ZhangWeiguo ShengRan GuoLejun ZhangXiaozhen HuaPublished in: Comput. Biol. Medicine (2023)
Keyphrases
- coarse to fine
- depth estimation
- dense depth maps
- depth map
- stereo vision
- multiscale
- stereo matching
- image registration
- depth information
- multiresolution
- dynamic programming
- object detection
- stereo pair
- scene understanding
- super resolution
- scene flow
- real scenes
- feature matching
- image pairs
- dynamic scenes
- high quality
- disparity map
- d scene
- multi view
- multi class
- image processing
- stereo images
- vision system
- three dimensional
- computer vision
- face recognition