Image zooming is a principal image processing operations. JPEG methods are acceptable standards while it is among lossy methods, but still produce acceptable quality outcome. Zooming deals with resizing images in search of details, increased resolutions, for optics, printing or generic image processing [4,1]. The uses of image interpolation are generic viewing of online images up to the magnification of satellite imagesThis paper presents a review of all the prevalent techniques for zooming of images. Lot of appreciable work has already been done in this field. Our objective is to review the prevalent work and look for a better alternative. We concluded that bulks of the algorithms are based on traditional methods, but we have shifted our focus to adaptive methods. The traditional methods have many issues, and they have been discussed here. The paper has reviewed most of the interpolation based techniques along with real world examples. However, there isn’t much relevant literature on adaptive zooming methods. Many interpolation algorithms currently being used commercially produce magnifications that include undesirable issues like blurring, jaggies and ghosting, and that’s why we need a more comprehensive interpolation technique that can eradicate these flaws.
Image resizing, Interpolation, Image blurring, Image zooming
International Journal of Trend in Scientific Research and Development - IJTSRD having
online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International
Journal which provides rapid publication of your research articles and aims to promote
the theory and practice along with knowledge sharing between researchers, developers,
engineers, students, and practitioners working in and around the world in many areas
like Sciences, Technology, Innovation, Engineering, Agriculture, Management and
many more and it is recommended by all Universities, review articles and short communications
in all subjects. IJTSRD running an International Journal who are proving quality
publication of peer reviewed and refereed international journals from diverse fields
that emphasizes new research, development and their applications. IJTSRD provides
an online access to exchange your research work, technical notes & surveying results
among professionals throughout the world in e-journals. IJTSRD is a fastest growing
and dynamic professional organization. The aim of this organization is to provide
access not only to world class research resources, but through its professionals
aim to bring in a significant transformation in the real of open access journals
and online publishing.