Image retrieval based on 4096-tree and Memetic Algorithm

Memetic Algorithm (MA) is a meta-heuristic algorithm which combines an Evolutionary Algorithm (EA) and a local search algorithm. In this work, we design a cooperate memetic algorithm (CMA) for image retrieval. We propose a novel image indexing method based on YCbCr color space and 4096-tree. And the...

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Veröffentlicht in:	2014 IEEE 13th International Conference on Cognitive Informatics and Cognitive Computing S. 379 - 385
Hauptverfasser:	Liang Lei, Jun Peng, Bo Yang
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 01.08.2014
Schlagworte:	4096-tree Algorithm design and analysis Genetic Algorithm Histograms Image color analysis Image retrieval Indexing Memetic Algorithm Memetics YCbCr color space
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Beschreibung
Zusammenfassung:	Memetic Algorithm (MA) is a meta-heuristic algorithm which combines an Evolutionary Algorithm (EA) and a local search algorithm. In this work, we design a cooperate memetic algorithm (CMA) for image retrieval. We propose a novel image indexing method based on YCbCr color space and 4096-tree. And then we describe the memetic algorithm with local search chain and cooperate memetic algorithm (MA-LSCH-CMA). The experiments and results, which based on Corel database, showed that this method has greatly improved the image retrieval in time and precision rates.
DOI:	10.1109/ICCI-CC.2014.6921487