Mehwish Rehman

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The requirement for development of CBIR is enhanced due to tremendous growth in volume of images as well as the widespread application in multiple fields. Texture, color, shape and spatial layout are the underlying traits to represent and index the images. These peculiar features of images are extracted and implemented for a similarity check among images.(More)
The paper deals with the details of an interesting technique which helps in the remote measurement of Electrical current using magnetic and optic devices. Major advantage of the presented technique is the isolation of measuring system from the actual power circuit. It will help in the repair of measuring system without closing the main circuit which is a(More)
Social networking sites allow users to share images, E-commerce web sites also contains millions of images and thus forms image-rich information networks. Retrieving images from image-rich information networks is very challenging task, due to existence of information like text, user, image, feature, tags and group. The concept of image-rich information(More)
A simple and reliable capacitive security card system is designed, fabricated and tested. It consists of capacitive card reader system, an integrator, rectifying circuit, an 8051 microcontroller and LED indicators. Initially rectangular patterns of different lengths are being recognized successfully. The patterns on the security card are scanned with a thin(More)
A low cost and reliable capacitive security card system is designed, fabricated and tested. It consists of capacitive card reader system, an integrator, rectifying circuit, an 8051 microcontroller and LED indicators. Initially rectangular patterns of different lengths are being recognized successfully with a success rate of 100%. The patterns on the(More)
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