Reconstructing Mass-Conserved Water Surfaces Using Shape from Shading and Optical Flow.
David PickupChuan LiDarren CoskerPeter M. HallPhilip WillisPublished in: ACCV (4) (2010)
Keyphrases
- shape from shading
- optical flow
- surface orientation
- surface reflectance
- field of surface normals
- surface normals
- intensity images
- specular surfaces
- light source
- photometric stereo
- shape recovery
- reflectance model
- image sequences
- shape from texture
- optical flow estimation
- surface reconstruction
- perspective projection
- three dimensional
- single image
- flow field
- surface shape
- curved surfaces
- computer vision
- photometric information
- motion estimation
- vector field
- motion model
- reflectance map
- least squares
- illumination direction
- surface geometry
- provably convergent
- shape reconstruction
- motion field
- reflectance properties
- feature tracking
- surface patches
- smooth surfaces
- d scene
- velocity field
- surface model
- motion parameters
- range data
- moving objects
- object surface
- lighting conditions