Description
Water Cycle model I developed a 2D animation model which shows the Evaporation condensation precipitation and collection stages in the water cycle and gave this program to the school I had studies in. This was developed for teachers as a visual aid to explain the water cycle model to students. This was done on Windows 7 computer. They use that in class rooms to teach now. Robust Invisible Digital Watermarking in the spatial sustaining to Attack part of my project with my team mates a reliable and invisible watermark was developed to hide the information at the level K of an image on the other hand is designed to be robust. It works in the frequency domain allowing it to resist many common attacks to the image like cropping and blurring. This watermark information is stored in the image using Discrete Wavelet Transform and Inverse Discrete Wavelet Transform is used to extract watermark the GUI is designed to display image difference graphically as well as numerically in a relative error format. The advantages of this project are invisibility recoverability and robustness this makes it much safer to send secured data through the computer network. We programmed this concept and made it working with my team mates. Work Experience
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