SPS-Net: Self-Attention Photometric Stereo Network.
Huiyu LiuYunhui YanKechen SongHan YuPublished in: IEEE Trans. Instrum. Meas. (2021)
Keyphrases
- photometric stereo
- surface normals
- spatially varying
- multi view
- light source
- shape reconstruction
- shape from shading
- surface reconstruction
- lighting conditions
- reconstruction from multiple images
- structured light
- vision system
- surface geometry
- specular reflection
- object recognition
- illumination direction
- refractive index
- feature extraction