The name JPEG stands for Joint Photographic Experts Group, the name of the committee that created the JPEG standard and JPEG may not be as well suited for line drawings and other textual or iconic graphics, where the sharp contrasts between adjacent pixels can cause noticeable artifacts. Such images may be better saved in a lossless graphics format such as TIFF, GIF, PNG, or a raw image format. The JPEG standard actually includes a lossless coding mode, but that mode is not supported in most products
and there is a good report available abou ....etc

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Abstract

Delivering the high levels of reliability and availability required of business-to-consumer Web sites requires not only great technology, but also great operational processes. Building a scalable, highly available application is a necessary process in becoming functional as an e-commerce entity. Here the author has tried developing the most basic modules required in an online business, using Microsoft SQL-server, ASP and IIS Web server. All of the key processes and tools are covered in this store from retail storefront to bac ....etc

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to get information about the topic information technology act 2000 full report ,ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-cyber-law-information-technology ....etc

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Abstract
Two major objectives are concerned in this paper. On one hand, a multiplicity of typical methodologies available for achieving dual-frequency operation for microstrip patch antennas are summarized and classified into three categories, based on their intrinsic mechanisms. On the other hand, by employing the dual-frequency solutions, microstrip patch antennas are applied to the mobile handsets of the third-generation IMT-2000 system. Two novel microstrip patch antennas with broadband property and miniaturized size have been proposed a ....etc

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The attached utility is a work I've submitted to the university. It shows what a jpeg compression is all about.The function implements the DCT transform, using a matrix operator. Note that MATLAB has a function for the DCT and iDCT transforms that might be more efficient.Read the ReadMe.txt for some details about the algorithm. ....etc

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please send matlab code digital image authentication for jpeg headers ....etc

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hi, i would like to get a full report (or ppt)and matlab code for secret communication using jpeg double compression.please help me ....etc

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Abstract
Detection of double joint photographic experts group (JPEG) compression is of great significance in the field of digital forensics. Some successful approaches have been presented for detecting double JPEG compression when the primary compression and the secondary compression have different quantization matrixes. However, when the primary compression and the secondary compression have the same quantization matrix, no detection method has been reported yet. In this paper, we present a method which can detect double JPEG compressi ....etc

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Abstract
Over the last decade, a picture archiving and communications system (PACS) has been accepted by an increasing number of clinical organizations. Today, PACS is considered as an essential image management and productivity enhancement tool. Image compression could further increase the attractiveness of PACS by reducing the time and cost in image transmission and storage as long as 1) image quality is not degraded and 2) compression and decompression can be done fast and inexpensively. Compared to JPEG, JPEG 2000 is a new image com ....etc

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how can i do a pushover analysis using sap 2000, an example if possible ....etc

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