The image enhancement deals with the improvement in the image quality by eliminating noise or increasing image contrast.

Pattern detection and recognition deal with the detection and clarification of standard patterns and finding deviations from these patterns. The optical character recognition (OCR) technology is an practical example of pattern detection and recognition.
Scene analysis and computer vision deals with the
recognition and reconstruction of 3D model of scene from several 2D images.
The above three fields of image processing proved their importance in many area such as finger print detection and recognition, modeling of buildings, ships, automobiles etc., and so on.
We have discussed the two fields : computer graphics and image processing of computer processing of pictures. In the initial stages they were quite separate disciplines. But now a days they use some common features, and overlap between them is growing. They both uses raster displays.

3 comments:

Muhammad Shoaib said...

Really cool post, highly informative and professionally written..Good Job
printing
graphic design
Hervey Bay
Maryborough

Muhammad Shoaib said...

This can really help a lot of people i feel like. Thanks so much for this article!
printing
graphic design
Hervey Bay
Maryborough

Jordana Dominic said...

Interesting and helpful blog.

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