An Improved Encryption Technique for Digital Imaging and Communications in Medicine (DICOM)

Abstract

Secured transmission is the most important aspect of transmission in today’s world as existing encryption techniques are facing different issues in the last few years. There is a high need for efficient and highly secured encryption techniques for medical data. In this work, various studies have been done so far but due to highly complex data. It limits the security high so here the present study proposes hybrid methods combining segmentation technique with scan pattern approach, which uses qualities of Segmentation, Scan pattern, and XORing with keys for medical data. The proposed hybrid method is prepared more strongly and novelly by smearing various operations on the pixels of the image provisional on the outcome of the calculation of the segmentation. The results analysis of various security parameters with previously existing techniques is significant.