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A Survey of Parallel Algorithms for Fractal Image Compression [PDF]
This paper presents a short survey of the key research work that has been undertaken in the application of parallel algorithms for Fractal image compression.
Dan Liu, Peter K. Jimack
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Fast sparse fractal image compression. [PDF]
As a structure-based image compression technology, fractal image compression (FIC) has been applied not only in image coding but also in many important image processing algorithms.
Jianji Wang +5 more
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Image Compression Using Fractal Functions [PDF]
The rapid growth of geographic information technologies in the field of processing and analysis of spatial data has led to a significant increase in the role of geographic information systems in various fields of human activity.
Olga Svynchuk +4 more
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A reduced domain pool based on DCT for a fast fractal image encoding [PDF]
Fractal image compression is time consuming due to the search of the matching between range and domain blocks. In order to improve this compression method, we propose firstly, in this paper, a fast method for reducing the computational complexity of ...
Sofia Douda +2 more
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Region-based fractal image compression [PDF]
A fractal coder partitions an image into blocks that are coded via self-references to other parts of the image itself. We present a fractal coder that derives highly image-adaptive partitions and corresponding fractal codes in a time-efficient manner using a region-merging approach.
Hartenstein, H., Ruhl, M., Saupe, D.
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An Improved Robust Fractal Image Compression Based on M-Estimator
In this paper, a robust fractal image compression method based on M-estimator is presented. The proposed method applies the M-estimator to the parameter estimation in the fractal encoding procedure using Huber and Tukey’s robust statistics.
Penghe Huang, Dongyan Li, Huimin Zhao
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Digital Video Compression Using DCT-Based Iterated Function System (IFS)
Large video files processing involves a huge volume of data. The codec, storage systems and network needs resource utilization, so it becomes important to minimize the used memory space and time to distribute these videos over the Internet using ...
Nevart A. Minas, Faten H. Al-Qadhee
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Fractal-Based Image Encoding and Compression Techniques
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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Evolutionary fractal image compression [PDF]
This paper introduces evolutionary computing to fractal image compression. In fractal image compression a partitioning of the image into ranges is required. We propose to use evolutionary computing to find good partitionings. Here ranges are connected sets of small square image blocks.
D. Saupe, M. Ruhl
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FRACTAL COMPRESSION TECHNIQUE FOR COLOR IMAGES USING VARIABLE BLOCK
The main intention of Fractal Image Compression is to reduce the size of image and maintain good level of their reconstructed image. A major issue in Fractal Image Compression is decrease in image quality, compression ratio and PSNR.
Nisar Ahmed, Syed Abdul Sattar
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