Diffeomorphic Neural Surface Parameterization for 3D and Reflectance Acquisition.
Ziang ChengHongdong LiRichard HartleyYinqiang ZhengImari SatoPublished in: SIGGRAPH (Conference Paper Track) (2022)
Keyphrases
- smooth surfaces
- reflectance properties
- surface orientation
- object surface
- image irradiance
- single image
- dense correspondence
- diffeomorphic registration
- conformal mapping
- surface shape
- surface registration
- photometric stereo
- surface reconstruction
- light scattering
- recovering shape
- dichromatic reflection model
- illumination direction
- network architecture
- vector field
- image matching
- free form deformation
- shape from shading
- textured surfaces
- velocity field
- ricci flow
- three dimensional
- surface reflectance
- surface roughness
- neural network
- shape recovery
- image registration
- light source
- curved surfaces
- d objects
- viewing direction
- spectral reflectance
- object recognition
- medical images
- lambertian surface
- reflectance model
- specular reflection
- surface normals
- surface properties
- b spline
- anatomical structures
- structured light
- color constancy
- image data
- scene geometry
- statistical shape model