Motion Estimation Based on Optical Flow with Adaptive Gradients.
Shijun SunDavid R. HaynorYongmin KimPublished in: ICIP (2000)
Keyphrases
- optical flow
- motion estimation
- image sequences
- motion field
- optical flow estimation
- optical flow computation
- image gradient
- motion vectors
- motion model
- block matching
- motion segmentation
- motion parameters
- video coding
- dense optical flow
- flow field
- velocity field
- motion compensation
- computer vision
- inter frame
- d scene
- video compression
- motion detection
- motion compensated
- least squares
- feature tracking
- video sequences
- estimation of optical flow
- multi frame
- super resolution
- rate distortion
- vector field
- missing data
- ego motion
- qualitative and quantitative evaluation
- deformable models