DCT BASED AN EFFICIENT VIDEO COMPRESSION TECHNIQUE FOR ENDOSCOPIC IMAGE ANALYSIS

Dr. Suvarna Nandyal, Heena Kouser Gogi

Abstract

As the use of medical imaging in clinical practice grows, so does the magnitude of data volumes generated by various medical imaging modalities, necessitating data compression for the sharing, storage, and management of digital medical image datasets in cloud-based health centers. Several image compression standards have been proposed by international organizations over the last few decades. Our findings demonstrate the significance of compression factors in the medical field, as well as the need for compression in the domains of medical datasets and their complexity. As a result, we present a DCT-based compression technique for medical video. The results show that DCT outperformed H.264 in terms of PSNR and bit rate

Keywords:

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: PSNR, DCT, HEVC, Endoscopy Video, Bit Rate.


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