Niranjan L. Bhale

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Recently discrete wavelet transform and wavelet packet has emerged as popular techniques for image compression. The wavelet transform is one of the major processing components of image compression. The results of the compression change as per the basis and tap of the wavelet used. This paper compares compression performance of Daubechies, Biorthogonal,(More)
A type of search that looks for matching documents that contain one or more words specified by the user is called keyword search. Find the info we need. It is for searching linked data sources on the web. There is a method for computing top-k routing plans based on their potentials to contain results for a given keyword query. Keywords and the data elements(More)
Designing a website which will facilitate the effective user navigation is a challenge from a long time. When the users of a website face the difficulties to navigate to their target pages easily, developers decides to reorganize the website. The website needs to be reorganized substantially to navigate the user efficiently. The completely reorganized new(More)
— Steganography can be defined as the study of invisible communication that usually deals with the ways of hiding the existence of the communicated message. Steganography is now more important due to need of secure communication in this era of potential and vulnerable computer users. Generally data embedding is achieved in text, image, audio, video, network(More)
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