文章基本信息

标题：Study and Analysis of Digital Image Enhancement
本地全文：下载
作者：Sanjib Das ; Niranjan Cannon
期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2015
卷号：6
期号：3
页码：2841-2848
出版社：TechScience Publications
摘要：Digital image processing is the process of enhancing samples of image which may or may not degraded by noise and other distortion. Image Processing takes a big role to amplify and rectify of an image, video clips, medical films, designing, animations, machineries, Computer Graphics, etc. Amplify is the process of magnification with or without noise presents applying the techniques and re-checking respect to the result and Rectify is the process of analyzing ROI(Region of Interest) from a sample, with the techniques to recover or to enhance. For the above processes, selecting of techniques and maintaining of samples are difficult because any techniques may hinder the samples and cannot be usable for further. The ideas need to know and going to find out is all about Image Processing and their techniques. The conversion of an image into digital image to perform analyzing, modifying, amplifying of detail of objects or globally is implies to Image Processing. IP's applications are applied in many fields like Science and Researches, Graphical Designing in Automobile Industries, Law and Enforcement, etc. IP helps in to analyze, enhance, restore, to get more visual perception of image. Types and techniques of IP are explained in the following chapters. But we are confined only to the main basic concepts and techniques due to complexity of techniques and unqualified of the respective fields.
关键词：Image; Digital image; Image preprocessing;Image Enhancement; Spatial domain techniques; Frequency;domain techniques.