Informatics Publishing Limited

M. Rajadurai , D. Jayakumar

Abstract

Although the Green Revolution has been able to improve agricultural output in some regions in the world, there was and is still room for improvement. As a result, many organizations continue to invent new ways to improve the techniques already used in the Green Revolution. Frequently quoted inventions are the System of Rice Intensification, marker-assisted selection, agroecology and applying existing technologies to agricultural problems of the developing world. Today the first place anyone looks for any information is online and here comes the need for catering to the needs of people. This has led to the concept of web designing, to cater to the needs of people. It kids toy or adults electronic good’s everything gets its own scope of popularity when it is in the Internet world. It is very much essential to have a website even for a small business ventures to internationally developed enterprises.   If this is the case, then it is really very necessary for a centralized E-collector to have its own website. Our website not only just act as a source of information, but also act as a tool for recycling international appeal, global presence as well as a cost-effective marketing tool since the major target are the producers and the consumers of the e-waste.

Keywords

Green Revolution, Enterprises, Agriculture, E-Collector, Adults.

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M. Rajadurai ¹, M. Santhi ¹

Affiliations
1 Department of Electronics and Communication Engineering, Saranathan College of Engineering, IN

Abstract

In the process of signals transmission and acquisition, image signals might be corrupted by impulse noise. Generally, digital images are corrupted by impulse noises. These are short duration noises, which degrade an image and are randomly distributed over the image. An efficient FPGA implementation for removing impulse noise in an image is presented in this paper. Existing techniques use standard median filter. These existing approaches changes the pixel values of both noise less and noisy pixels, so image might be blurred in nature. To avoid the changes on noise less pixels, an efficient FPGA implementation of Simple Edge Preserved De-noising technique (SEPD) and Reduced Simple Edge Preserved De-noising technique (RSEPD) are presented in this paper. In this technique, noise detection and noise removal operations are performed. This VLSI design gives better image quality. For 10 percentage noise added image, the obtained PSNR value of the image is 31.68 while de-noising it.

Keywords

SEPD, RSEPD, Noise, De-noising, FPGA.

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