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- 2Color histograms
- 1Bit-string signatures
- 1Color-based image retrieval
- 1Content-based image retrieval
- 1Database Systems
Cell Histograms Versus Color Histograms for Image Representation and Retrieval
Technical report TR01-01. Color is a commonly used feature for realizing content-based image retrieval (CBIR). In this context, this paper presents a new approach for CBIR which is based on well known and widely used color histograms. Previous approaches have used a single global color...
Content-Based Image Retrieval Using Binary Signatures
Technical report TR00-18. Significant research has focused on determining efficient methodologies for retrieving images in large image databases. In this paper, we propose two variations of a new image abstraction technique based on signature bit-strings and an appropriate similarity metric. The...