Photometric Stereo-Based Depth Map Reconstruction for Monocular Capsule Endoscopy.
Yang HaoJing LiFei MengPeisen ZhangGastone CiutiPaolo DarioQiang HuangPublished in: Sensors (2020)
Keyphrases
- photometric stereo
- depth map
- multi view
- depth map estimation
- three dimensional
- scene reconstruction
- stereo camera
- image sequences
- depth information
- d scene
- surface normals
- stereo matching
- high resolution
- surface reconstruction
- multiple views
- d objects
- camera calibration
- shape recovery
- stereo pair
- light source
- pose estimation
- object boundaries
- view synthesis
- camera parameters
- lighting conditions
- semi supervised
- ego motion
- image reconstruction
- depth estimation
- reconstruction method
- real scenes
- high quality
- shape from shading
- bundle adjustment
- dynamic scenes
- input image
- depth images
- specular reflection
- viewpoint
- single image
- image segmentation
- principal component analysis
- low resolution