Fractal-Based Image Encoding and Compression Techniques
Communications, 2013 In computer science and information theory, data compression, source coding, or bit-rate reduction is the process of encoding digital information using fewer bits than the original representation.
Vasileios Drakopoulos
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High-Quality Image Compression Algorithm Design Based on Unsupervised Learning [PDF]
SensorsIncreasingly massive image data is restricted by conditions such as information transmission and reconstruction, and it is increasingly difficult to meet the requirements of speed and integrity in the information age.
Shuo Han +5 more
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Image compression with anisotropic diffusion [PDF]
, 2008 Compression is an important field of digital image processing where well-engineered methods with high performance exist. Partial differential equations (PDEs), however, have not much been explored in this context so far. In our paper we introduce a novel
Welk, Martin +19 more
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Image Compression using a Histogram-based Color Transform [PDF]
, 2010 In this paper, a new color transform for image compression is introduced. Weights of the color transform are determined using the histogram of an image, making it image-specific.
A. Enis Cetin +5 more
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Hardware architecture for lossless image compression based on context-based modeling and arithmetic coding [PDF]
, 2007 In this paper we present a novel hardware architecture for context-based statistical lossless image compression, as part of a dynamically reconfigurable architecture for universal lossless compression.
Vitulli, Raffaele +3 more
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IMPROVED WAVELET COMPRESSION ALGORITHM FOR COLOR IMAGE
ICTACT Journal on Image and Video Processing, 2017 An image compression technique has been done in research in the recent years due to its clarity and quality compared to other techniques. Image compression based on wavelet is very important-role and occupies many applications.
S Anantha Babu +2 more
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Lossy Image Compression Using PCA and Contourlet Transform
MATEC Web of Conferences, 2016 With the rapid development of Internet, image information is growing. It requires a lot of image storage and transmission. In order to reduce the storage and get better image quality, image compression algorithm is studied. The paper proposes a new image
Chen Yaxiong +4 more
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A novel image compression technology based on vector quantisation and linear regression prediction
Connection Science, 2021 In the information age, a digital image is an important media for people’s daily interactions. Looking to maintain the quality of the restored image, how to maximise the compression of images has become a challenging topic.
Shuying Xu, Chin-Chen Chang, Yanjun Liu
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A fast compression-based similarity measure with applications to content-based image retrieval [PDF]
, 2011 Compression-based similarity measures are effectively employed in applications on diverse data types with a basically parameter-free approach. Nevertheless, there are problems in applying these techniques to medium-to-large datasets which have been ...
Mihai Datcu +3 more
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An End-to-End Deep Learning Image Compression Framework Based on Semantic Analysis
Applied Sciences, 2019 Lossy image compression can reduce the bandwidth required for image transmission in a network and the storage space of a device, which is of great value in improving network efficiency.
Cheng Wang, Yifei Han, Weidong Wang
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