The Proposed 2D Image Compression Algorithm
Improvement in Image Compression ratio using proposed Algorithm
... data compression, the image or data is broken down into smaller vectors for use as ...(uncompressed image or data), the compressed form will be the data exiting from the output nodes of the network ...
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Image compression based on 2D Discrete Fourier Transform and matrix minimization algorithm
... MM algorithm followed by arithmetic coding is applied to the LFC and HFC ...decompression algorithm decodes the data in reverse ...search algorithm is used to decode the data from the MM ...the ...
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RGB Image Compression Algorithm using Error Tolerant 2D Discrete Cosine System
... Digital Image Processing (DIP) weight like JPEG (Joint Photographic Expert Group) , MPEG-x (Motion Picture Expert ...of Image/Video, the most prominent and enlisting part is Discrete Cosine Transform (DCT) ...
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An ACO algorithm for image compression
... ACO algorithm proposed will be defined and then their results will be compared with the deterministic algorithm proposed in ...the proposed algorithm both with and without local ...
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An efficient image compression algorithm with...
... secure image data over a network and we don’t want that to be browsed or processed by illegal ...digital image attracts much attention recently and many different methods for image encryption have ...
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Implementation of Image Compression Algorithm on FPGA
... The proposed architecture based on row/column decomposition implements a different matrix ...The proposed DCT architecture can be implemented in an application specific integrated circuit for use in ...
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Enhanced Image Compression Algorithm for Image Processing Applications
... And the refinement pass sends the precision bits of the significant coefficients. After one sorting pass and one refinement pass, which can be considered as one scan pass, the threshold is halved, and the coding process ...
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A Novel Hexadata Encoding Method for 2D Image Crypto-Compression
... We proposed a novel method for 2D image compression-encryption whose quality is demon- strated through accurate 2D image reconstruction at higher compression ...
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A Novel Hexadata Encoding Method for 2D Image Crypto Compression
... We proposed a novel method for 2D image compression-encryption whose quality is demon- strated through accurate 2D image reconstruction at higher compression ...
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A new 2D image compression technique for 3D surface reconstruction
... II. P ROPOSED 2DI MAGE C OMPRESSION A LGORITHM JPEG technique is one of the greatest techniques are used in the image compression; also it is used for encryption and steganography. The important feature of ...
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A Technique for Image Compression by using GSOM Algorithm
... data compression by using Growing Self Organizing Map ...The Proposed algorithm is save more memory space and in case of web applications, transfer of images and download rapidly ...various ...
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Image Compression using an efficient hybrid algorithm
... Huffman compression for R, G and B: In the proposed compression method before applying Huffman compression, quantization is applied as it will give better ...quantization, compression ...
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Image In painting and Compression Using DCT Algorithm
... any compression technique to give the best ...applying compression. A system is proposed, in which K-Nearest Neighbor Algorithm is implemented after the DCT Step, to remove the distortions ...
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A fractal image compression algorithm based on improved imperialist competitive algorithm
... (1996) proposed a method for finding the IFS code of fractal image, and examining the effect of mutation and crossover on ...(1997) proposed a GA method for FIC. However their algorithm has a ...
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Image Compression via Modified TiBS Algorithm to Achieve High Compression Rate
... the image are removed in such a way that spatial correlation among the unremoved pixels is retained, so as to estimate the missing pixels at the decoder ...TiBS algorithm 1-pixel is removed out of the four ...
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A Novel High Frequency Encoding Algorithm for Image Compression
... for image compression is proposed whose quality is demonstrated through accurate 3D reconstruction from 2D ...encoding algorithm at compression stage and a new concurrent binary ...
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A novel high frequency encoding algorithm for image compression
... for image compression is proposed whose quality is demonstrated through accurate 3D reconstruction from 2D ...encoding algorithm at compression stage and a new concurrent binary ...
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AN ALGORITHM FOR IMAGE COMPRESSION USING HUFFMAN CODING TECHNIQUES
... ABSTRACT Compression is used about ...for compression of Images ever increasing because the raw images need large amounts of disk space seems to be a big disadvantage during transmission & ...this ...
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Analysis of Image Compression Using BTC - PF Algorithm for Random Color Image
... to proposed block truncation code (BTC)-pattern fitting (PF) algorithm for image compression of continuous tone still image to achieve low bit rate and high ...The algorithm has ...
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2D IMAGE COMPRESSION USING DCT + DWT TRANSFORM AND COMPARISON WITH OTHER TRANSFORMS
... Abstract— Image compression is a process to remove the redundant information from the image so that only essential information can be stored to reduce the storage size, transmission bandwidth and ...
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