Catadioptric images compression using an adapted neighborhood and the shape-adaptive DCT.
Djamal AlouacheZohra AmeurDjemaa KachiPublished in: Multim. Tools Appl. (2020)
Keyphrases
- image data
- jpeg images
- input image
- image compression
- three dimensional
- image registration
- test images
- multiple images
- image processing operations
- lossy compression
- discrete cosine transform
- object recognition
- lossless compression
- image blocks
- field of view
- spherical images
- transform domain
- image processing
- geometric transformations
- compression algorithm
- wide angle