A contour-preserving image interpolation method.
Qing WangRabab Kreidieh WardPublished in: ICIP (3) (2003)
Keyphrases
- interpolation method
- image interpolation
- interpolation methods
- interpolation algorithm
- edge directed
- sharp edges
- linear interpolation
- image segmentation
- pixel values
- edge direction
- multiscale
- spatial interpolation
- input image
- edge map
- high resolution
- test images
- low resolution
- contour segments
- contour extraction
- binary images
- edge detection
- co occurrence
- high quality