Image Processing and its Applications

Venkatesh, NK and Gopechandran, SK and Srinivasa, C (1999) Image Processing and its Applications. Technical Report. National Aerospace Laboratories, Bangalore, India.

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Abstract

This report covers details about image compression, image processing applications and image processing algorithms., The algorithms explained are point processes which 'operate on individual pixels, area processes which operate on individual pixels along with the surrounding pixels, geometric processes which operates on arrangement of pixels, and frame processes which operate on more than one - image. In th.e point processes, histogram calculations and contrast modification operations are covered. In areas processes, convolution operation i.s mentioned. In geometric process, operations like translation, rotation and scaling are explained. In frame processes the operations like addition, - subtraction, AND, JR, and XOR are covered in detail. This -report also covers the various :ompression methods in general. The perception of colour is important for any image processor and hence a RGB colour model is also explained.

Item Type: Monograph (Technical Report)
Uncontrolled Keywords: Image Processing;Image Compression;Area Processes;Geometric Processes;Histogram;BMP;JPEG
Subjects: MATHEMATICAL AND COMPUTER SCIENCES > Computer Systems
Depositing User: Users 15 not found.
Date Deposited: 08 May 2006
Last Modified: 24 May 2010 04:11
URI: http://nal-ir.nal.res.in/id/eprint/1244

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