id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ctmj-134	Dr. K. Gayatri; Dr. K. Sandeep Raja	Web Image Search Engine with Integrated Feature Extraction	2022	6	.pdf	application/pdf	2232	107	49	Here the retrieval is based on color and texture features not by using color information in the image, input image first decomposes the input query image into several sub bands i.e., approximation coefficients and detail coefficients, where detail coefficients consists of horizontal (LH), vertical (HL) and also the diagonal information (HH) of the image. However, DWT suffers from lack of translation invariancy which plays a key role in extracting low-level features from input image while decomposing it.	cache/ctmj-134.pdf	txt/ctmj-134.txt