Multiple ROI Image Coding Method Using Maxshift over Low Bandwidth
In this paper, we propose an enhanced ROI (Region of Interest) of image compression algorithm to transmit over communication link with low bandwidth. The proposed algorithm compress image that includes multiple ROI using Maxshift method in Part 1 of JPEG2000. We evaluate the performance of the proposed method with different bit rate. Simulation results show that the proposed method increases PSNR vs. compression ratio performance above the Maxshift method.