High Performance Scientific Computing Project

When I used the debugger, I found the code was not shrinking the image. The For-loop was not functioning, so that I changes the variable to smaller.length. Moreover, I multiplied the variables of i and j by two, which made the image size down ¼ of the original size.

The third error I noticed was that I did not clearly marked how each step was taken throughout the process. I just draw line without indicating from one step to the next which doesn’t show a good quality.

In Fig 6, when “angle” distortion is added to image then output of the software is wrong. In Fig 7, when distortion is added to image by using above PHP script, then software is not able to recognize the text in image and we get blank output. That means we need some other software for this

Ever since I was old enough to color inside the lines I have had a passion for creating. Whether it be painting countless strokes across a canvas, sculpting unique (and sometimes deformed) creations, constructing the most elaborate birthday cards or brainstorming seemingly impossible ideas, I was constantly using my creativity as an outlet. To me, there's nothing more soothing than the way a paintbrush flows swiftly across a piercing white canvas. It brings a sense of tranquility and calmness, allowing me to foster new ideas and creations. I was always challenging myself with new projects, like painting my desk or reconstructing my lampshades to match my theme, to keep my hands busy. During highschool, I could constantly be found volunteering

After acquiring the image various preprocessing methods can be apply. The aim of this step is to improve the quality of the image that suppress unwanted distortion and enhance the image features which is important for further processing. Such as increase or decrease brightness, shape, contrast, remove the noise from the image.

The first thing upon entry into the Laney Computer lab I noticed was a consistent mummer of quiet voices, as I began my entry. I chose this area because it was easy to observe, close by, and provided a diverse population of people to study. The atmosphere in the computer lab was clearly directed at studying, it was a calm, well lit room, with a cool temperature, and not too loud. A few people asked me some questions related to their work while I was there, but I noticed they seemed slightly, nervous, and the conversation was kept brief. I felt comfortable, safe, and a little stressed in the computer lab, because I could tell that most people did not want to be disturbed. At some points all I could hear was

The Om Nom NoMoniter app will have multiple pages for all the different functions and steps that it encompasses. The detailed coding for the app will be done by a hired professional that can bring the product to its full effectivity. It is compatible with any smartphone that has a back camera, although there will be slight differences in the exact workings from the different operating systems so that it is consistent in working on all phones well. All technology, like that of the food picture recognition and nutritional analysis software, has already been created and only needs to be purchased and adapted to the specifics of the Om Nom NoMoniter.

In the present world lot of multimedia data is exchanged on internet and the percent of image data in that is highest. So we need to securely transmit that and this can be achieved by Image encryption.

Hence the analyzed results are shown in fig.1 as old without using random mask generator and fig 2 with using random mask generator

The segmented regions of the image are then screened to identify plausible characters. First, the module checks simply the size and area constraints

Information Security refers to the characteristics and conditions of data processing systems and storage, to ensure confidentiality, integrity and availability. Consider security aspects means a) know the danger, b) classify and c) protected from impacts or damage in the best way possible. This means that only when we are aware of potential threats, aggressors and their harmful intentions (direct or indirect) against us, we can take appropriate protective measures so that it is not lost or damaged our valuable resources. In this sense, computer security is for the protection of information against threats or hazards to prevent damage and to minimize risks associated with it.

This paper is based on CUDA, a parallel computing platform model, which utilizes the resources of the Graphical Processing Unit (GPU), increasing the computing performance of our system, hence creating a robust parallel computing unit. In this paper, we will be introducing a brief history on CUDA, it’s execution flow and it’s architecture to handle processor intensive tasks. We will also be highlighting some of it’s real life applications and the difference in performance as compared of the only CPU based architectures. Also, since most of the CUDA applications are written in C/C++, we will also be exploring how CUDA provides the programmable interface in such languages as well. Finally, we will be including the current research activities

In this project, our aim is to exhibit a detailed study of the types and sources of document image degradations and then review the techniques for document image degradation. At the end, we discuss some measures and conduct experiments that are used to characterize document image quality.

Abstract¬--- A block based pass parallel SPIHT is one of the widely used compression algorithm for wavelet transformed images. BPS is much simpler and faster than many existing compression techniques. The drawback of existing method is a poor quality, compression block size of the image is large and the compression efficiency is very low. In this paper we discussed about various compression algorithm to overcome this problem. In improvement of block based pass parallel algorithm carry select adder is used to enhance the speed, efficiency and to reduce area.

Digital images are very large in size and occupy large storage space. They take larger bandwidth and take more time for upload and download through the internet. In order to overcome this problem various compression algorithms are used. Wavelet based image coding, such as the JPEG2000 standard, is widely used because of its high compression efficiency. There are three important wavelet-based image coding algorithms are used that have embedded coding property enabling easy bit rate control with