Meenakshi Babu

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Access to computer systems is most often based on the use ofalphanumeric passwords. However, users have difficultyremembering a password that is long and randomappearing.Instead, they create short, simple, and insecurepasswords. Graphical passwords have been designed to tryto make passwords more memorable and easier for people touse and, therefore, more(More)
Domain finding algorithms are useful to understand overall domain architecture and to propose biological function to gene products. Automated methods of applying these tools to large-scale genome studies often employ stringent thresholds to recognize sequence domains. The realization of additional domains can be tedious involving manual intervention but can(More)
— In this paper we propose a new and efficient technique to retrieve images based on sum of the values of Local Histogram and GLCM (Gray Level Co-occurrence Matrix) texture to enhance the retrieval performance. Most of the image retrieval techniques used Histograms for indexing. Histograms describe global intensity distribution. They are very easy to(More)
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