Nonlinear polyphase image rate conversion.
Ortwin FranzenHartmut SchröderPublished in: EUSIPCO (2002)
Keyphrases
- image features
- image data
- input image
- multiscale
- image analysis
- single image
- image representation
- image classification
- image content
- edge detection
- image segmentation
- spatial information
- power spectrum
- image retrieval
- high resolution
- image pixels
- vector field
- test images
- template matching
- feature points
- pixel values
- keypoints
- region of interest
- similarity measure
- image structure
- image collections
- video sequences
- hough transform
- segmentation method
- frequency domain
- low level