efficient lossless image compression
Literature Survey on Image and Text Compression Techniques
... an efficient lossless image compression method for color-palette images since the PDT runs in linear time and requires only one ...better compression results are obtained than the ...
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Removing Spatial Redundancy from Image by Using Variable Vertex Chain Code
... an efficient lossless image compression method, this method consists of two parts, the first is compressed part that based on two approaches of chain code representation the first approach is ...
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Lossless Image Compression using an Efficient Huffman Coding
... Abstract: Lossless image compression is a technique to reduce the size of image without failure of its ...output image. There are different well known compression techniques ...
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Optimized Binary Merge Coding for Lossless Image Compression
... spatial image data compression started probably about a half of century ago with the works on predictive coding and variable length ...in efficient compression algorithms 8,3 ...
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Efficient data hiding scheme using lossless data compression and image steganography
... important image Steganographic Technique is Least Significant Bit [3,12] embedding ...cover image and the human eye would be unable to notice the hidden image in the cover ...an image ...
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Implementation of Lossless Image Compression Using FPGA
... and Efficient NRZI Data ...multimedia compression and considered this problem as the encoding of compression and transmission to develop a low bit rate transmission scheme based on Huffman encoding ...
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Lossless image compression based on data folding
... the image size reduces to predefined value, then arithmetic encoding is applied which results the compressed image at the end before transmitting the ...paper lossless compression is achieved ...
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Lossless Image Compression using Shift coding
... for image compression lossless and near-lossless compression method is introduced which is efficient due to its high compression ratio and ...this compression ...
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Image Compression – Decompression using Polynomial Based Wavelet Transformation in PDF Document
... Abstract— Image compression technique is a request of data compression on digital images which encodes the original image with few ...of image compression is used to minimizing ...
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On the Performance of Lossless Wavelet Compression Scheme on Digital Medical Images in JPEG, PNG, BMP and TIFF Formats
... images. Lossless compression techniques have been adopted by the medical community to help solve these problems as it does not degrades the quality of the medical image which is crucial for diagnosis ...
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A Novel Information Security System based on Steganography and Compression Techniques for Higher Education Institutions
... addition, image headers contained the doctor's comments and patient ...new image steganography methods were proposed using fuzzy-logic and ...choose image pixels non-sequential ...using ...
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Title: Image Compression Techniques: A Review
... Abstract: Image compression is the application of data compression on digital ...the image data in order to be able to store or transmit data in an efficient ...its compression ...
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Medical Image De-noising and Compression via a 2-D Wavelet Transform
... an efficient and cost-effective method that is applied to several sub fields of discrete wavelet transform such as Image Compression, Image De-noising, Image Enhancement, Image ...
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Lossless Image compression and decompression using Huffman coding
... Arithmetic coding yields better compression because it encodes a message as a whole new symbol instead of separable symbols .Most of the computations in arithmetic coding use floating-point arithmetic. However, ...
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A Review on Lossless Image Compression using Reversible Watermarking
... Invariant Image Classification and Dynamic Histogram Shifting proposed a new reversible watermarking ...the image content. By applying it to the image prediction-errors and by considering their ...
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Lossless Color Image Compression by Predictive Approaches: A Survey
... the image. For lossless image compression, before transformation the prediction is chosen because it is fast, simple and the most important is that it can guarantee a lossless data ...
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Lossless Medical Image Compression Based On Hybrid Technique
... Medical image compression is very important in the present world for efficient archiving and transmission of ...medical image such as CT, MRI and ECG [2] ...so compression [14] of ...
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Lossless Image Compression Technique for Multiview Image Using Arithmetic Encoding
... medical image sequences ...most efficient method for motion ...more efficient than non-motion compensated inter frame ...medical image sequences, none of the inter frame decorrelation methods ...
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ERROR FREE IMAGE COMPRESSION USING MODIFIED DUPLICATION FREE RUN-LENGTH CODING
... an image here we are using run length coding ...significant lossless image compression approach and it is part of ...highly efficient in encoding image with long runs of pixels ...
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MONET: A USER ORIENTED BEHAVIOUR BASED MALWARE VARIANTS DETECTION BASED SYSTEM FOR ANDROID
... Based Compression Algorithm', The International Arab Journal of Information Technology, vol. R, 'Simulation Based VLSI Implementation of Fast Efficient Lossless Image[r] ...
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