Motion estimation under orthographic projection.
Xiaoping HuNarendra AhujaPublished in: IEEE Trans. Robotics Autom. (1991)
Keyphrases
- motion estimation
- orthographic projection
- perspective projection
- structure from motion
- image sequences
- polyhedral objects
- shape from shading
- line drawings
- factorization method
- optical flow
- video coding
- video sequences
- motion compensation
- motion vectors
- aspect ratio
- motion field
- single view
- motion model
- multi frame
- computer vision
- lambertian surface
- velocity field
- motion parameters
- viewing direction
- super resolution
- multi view
- shape reconstruction
- computational complexity
- depth information
- matrix factorization
- motion segmentation
- semi supervised
- d objects