Detecting Motion Independent of the Camera Movement Through a Log-Polar Differential Approach.
Jose Antonio BoludaJuan DomingoFernando PardoJoan PelechanoPublished in: CAIP (1997)
Keyphrases
- camera movement
- log polar
- log polar mapping
- spatial domain
- image sequences
- motion estimation
- space variant
- structure from motion
- template matching
- video sequences
- fourier transform
- ego motion
- video frames
- image registration
- frequency domain
- image patches
- feature detection
- motion parameters
- motion field
- moving target
- motion segmentation
- image processing
- three dimensional
- scene flow
- face recognition
- object recognition
- optical flow
- motion detection
- space time
- image restoration
- video data
- computer vision
- d scene
- keypoints