Abstract

Content Based Image Retrieval is an interesting topic of research. This paper is about image content-based image search. Specifically, it is on developing technologies for bridging the semantic gap that currently prevents wide-deployment of image content-based search engines. Mostly, content-based methods are based on low-level descriptions, while high-level or semantic descriptions are beyond current capabilities. In this paper a CBIR is proposed based on color & texture based search. Modified Block Truncation Coding (MBTC) is used for color information retrieval. To extract texture information we are using pattern generated by transforms, currently we are considering Kekre Transform. The feature vector is generated by fusion of above mentioned techniques.

Highlights

  • Retrieval is the wide topic of research from the decades

  • Modified block truncation is used to retrieve color feature from image. They proved that the proposed system is giving higher Precision and Recall as compared to only Gabor and only Modified Block Truncation Coding (MBTC) based Content-Based Image Retrieval (CBIR)

  • The program was tested with 100% accuracy with all submitted images to the database, and was able to distinguish between pictures that fooled previous CBIR engines

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Summary

A R Sawant

Abstract - Content Based Image Retrieval is an interesting topic of research. This paper is about image content-based image search. It is on developing technologies for bridging the semantic gap that currently prevents wide-deployment of image content-based search engines. Content-based methods are based on low-level descriptions, while high-level or semantic descriptions are beyond current capabilities. In this paper a CBIR is proposed based on color & texture based search. Modified Block Truncation Coding (MBTC) is used for color information retrieval. To extract texture information we are using pattern generated by transforms, currently we are considering Kekre Transform. The feature vector is generated by fusion of above mentioned techniques

INTRODUCTION
CBIR EXISTING TECHNIQUES
Pattern Generation for Texture
RESULT
Findings
CONCLUSION

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