Education and Career Forum

Digital Image Processing is basically using algorithms on images to process them. With the help of digital image processing, a lot of build up of noise and unnecessary signals being processed can be conveniently avoided. Digital cameras that are usually used come with the raw chip that has the ability of digitally processing what is captured into standard image that can be further considered in a file format and shared or processed further. This specialized paper under geoinformatics can teach students a lot when they have special interest in photography. Some of the major topics taught in this paper are software and hardware components in image processing system, various geometric errors in satellite image, supervised classification, various digital image formats and its characteristics, spatial transformation and its techniques, soft and contentural classification, data acquisition, data encoding and decoding, image rectification, restoration and enhancement, image fusion techniques, soft and hybrid classification. Download previous year’s question papers which are attached below to know more about the question papers.