Edge Detection in JPEG Grayscale Images.
Miroslav HagaraOldrich OndrácekPeter KubinecRadovan StojanovicPublished in: MECO (2019)
Keyphrases
- grayscale images
- edge detection
- image enhancement
- image compression
- gray scale
- image processing
- color images
- reconstructed image
- multiscale
- binary images
- noisy images
- compression algorithm
- compressed images
- compression ratio
- gray level
- color information
- edge information
- region growing
- test images
- texture information
- data embedding
- image analysis
- multiresolution
- low level
- remote sensing
- bit rate