International Journal of Computer Vision
Comparing images using color coherence vectors
MULTIMEDIA '96 Proceedings of the fourth ACM international conference on Multimedia
Image Indexing Using Color Correlograms
CVPR '97 Proceedings of the 1997 Conference on Computer Vision and Pattern Recognition (CVPR '97)
Spatial Statistics for Content Based Image Retrieval
ITCC '03 Proceedings of the International Conference on Information Technology: Computers and Communications
Spatial Color Histograms for Content-Based Image Retrieval
ICTAI '99 Proceedings of the 11th IEEE International Conference on Tools with Artificial Intelligence
Color-Based Image Retrieval Using Spatial-Chromatic Histograms
ICMCS '99 Proceedings of the 1999 IEEE International Conference on Multimedia Computing and Systems - Volume 02
IEEE Transactions on Circuits and Systems for Video Technology
Color-based image retrieval using perceptually modified Hausdorff distance
Journal on Image and Video Processing - Color in Image and Video Processing
A color-based clustering approach for web image search results
Proceedings of the 2009 International Conference on Hybrid Information Technology
A New Approach for Chest CT Image Retrieval
AICI '09 Proceedings of the International Conference on Artificial Intelligence and Computational Intelligence
Morphological description of color images for content-based image retrieval
IEEE Transactions on Image Processing
Attention determination for social robots using salient region detection
ICSR'10 Proceedings of the Second international conference on Social robotics
A novel content-based image retrieval approach using fuzzy combination of color and texture
AICI'11 Proceedings of the Third international conference on Artificial intelligence and computational intelligence - Volume Part III
Content based image retrieval using visual-words distribution entropy
MIRAGE'11 Proceedings of the 5th international conference on Computer vision/computer graphics collaboration techniques
An effective method for color image retrieval based on texture
Computer Standards & Interfaces
Comparative study of global color and texture descriptors for web image retrieval
Journal of Visual Communication and Image Representation
Hi-index | 0.10 |
Color histogram is an important technique for color image database indexing and retrieving. However, the main problem with color histogram indexing is that it does not take the color spatial distribution into consideration. Previous researches have proved that the effectiveness of image retrieval increases when spatial feature of colors is included in image retrieval. In this paper, two new descriptors, color distribution entropy (CDE) and improved CDE (I-CDE), which introduce entropy to describe the spatial information of colors, are presented. In comparison with the spatial chromatic histogram (SCH) and geostat which also measure the global spatial relationship of colors, the experiment results show that CDE and I-CDE give better performance than SCH and geostat.