Spatiotemporal approach for time-varying global image motion estimation.
Wei-Ge ChenGeorgios B. GiannakisN. NandhakumarPublished in: IEEE Trans. Image Process. (1996)
Keyphrases
- motion estimation
- input image
- image data
- image features
- image content
- single image
- image classification
- image analysis
- pixel values
- reference frame
- similarity measure
- multi frame
- image representation
- image pixels
- template matching
- image regions
- high resolution
- image retrieval
- video sequences
- image segmentation
- neural network
- edge detection
- block matching
- cross correlation
- global features
- video compression
- super resolution algorithm
- matching process
- image collections
- region of interest
- space time
- optical flow
- multiscale
- computer vision