A REVIEW OF IMAGE COMPRESSION TECHNIQUES WITH TILING USING DIFFERENT TRANSFORMS

In recent years most of the office work like written records, documents, images etc. are being replaced by digital data for storing, transmission and processing. Handling such digital form of images and data is much convenient than handling hardcopies of data. But the only challenge is that to store such a large size data, large disk space is needed. The wa y to overcome this challenge is to compress the data without losing important information and the originality. Excellent work has been done on image compression in previous few years. Results have proved that by using hybrid transforms better image compres sion can be achieved. Image compression with tiling also provide better results. This paper presents review on Image compression using tiling process with hybrid transform by using two different transforms.