Comparative Analysis on Various Compression Techniques on Map Images
Krishna Krishna, Cinly Thomas, Bipin Plakkottu Radhakrishnan · 2016
Digital images are an important form of data and are used for in almost every applications. Personal navigation is one of the modern field of image compression, where the user needs map in real time. Map images cannot be used directly, because of its huge size. There are various techniques that can be used to compress these images. The basic approach of image compression is to reduce the number of image pixels without affecting the quality of the image. In order to achieve compression, the redundancy present in the image is to be removed. The principle objective of this paper is to analyse various image compression techniques and thereby we are presenting a survey on research papers focused on map image compression.