A Medical Image Watermarking Scheme Based on Wavelet Transform

In this paper, our purpose is to develop Associate in Nursing oblivious however highly sturdy watermarking theme which may come through the goal of image authentication and protection at the same time. Digital Watermarking describes strategies and technologies that hide info in digital media. Watermarking technique are often effectively applied to medical pictures. Watermarking technique has recently developed for medical image watermarking and it are often used to implant the patient info into medical image and can be expeditiously extract back the data. This medical image watermark technique will avoid unnecessary modification by unauthorized person. The concealing of patient details in medical pictures based mostly watermarking has been planned for medical image authentication and watermarking has been effectively done. In this project, we secure medical images like x-ray, patients scan report and at the time of accessing confidential images, patient need to take permission from respective doctor. After receiving key from doctor, patient can view all reports, x-ray and scan Images. In this project we improved patients report and Scan images security behind watermark images.