In this paper, a Scale-orientation histogram is defined for analyzing the "directionality" and "periodicity", which are two of the most important deterministic dimensions in human texture perception. This histogram is applied to texture retrieval in a case study, and the experimental results illustrate its e4ectiveness.
- Image retrieval
- Scale-orientation histogram (SOH)
- Texture analysis
ASJC Scopus subject areas
- Signal Processing
- Computer Vision and Pattern Recognition
- Artificial Intelligence