Image spatial transformation in DCT domain

IEEE International Conference on Image Processing

Volumn 3, Issue , 2001, Pages 836-839

  Feng, G ^a   Jiang, J ^a  

^a UNIVERSITY OF GLAMORGAN   (United Kingdom)

Author keywords

Compressed domain processing; DCT; JPEG and MPEG; Spatial relationship

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; COSINE TRANSFORMS; EDGE DETECTION; IMAGE SEGMENTATION;

COMPRESSED DOMAIN PROCESSING; DISCRETE COSINE TRANSFORMS; IMAGE SPATIAL TRANSFORMATION; KARHUNE-LOEVE TRANSFORM; SPATIAL RELATIONSHIP;

IMAGE COMPRESSION;

EID: 0035159219     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. A direct computation of DCT coefficients for a signal block taken from two adjacent blocks
2. Fast algorithms for the discrete cosine transform
3. On local linear transform and Gabor filter representation of texture
4. Transform feature for texture classification and discrimination in large image database
5. Feature cueing in the discrete cosine domain
6. Direct feature extraction from compressed images
7. Texture characterization of compressed aerial images using DCT coefficients
8. Direct transform to computation