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首页> 外文期刊>Journal of Theoretical and Applied Information Technology >IMAGE COMPRESSION TECHNIQUE USING SUCCESSIVE BLOCKS INTERFRAME CODING
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IMAGE COMPRESSION TECHNIQUE USING SUCCESSIVE BLOCKS INTERFRAME CODING

机译:使用连续块界面编码的图像压缩技术

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摘要

A powerful technique for compressing images is very essential because the raw images needs huge amount of disk space which seems to be a disadvantage for transmission and storage. Though many compression techniques available in the field; a technique is needed which should be faster, more memory efficiency and simple that meets the requirements of the compression vs. quality. In this paper, we proposed a lossless method of image compression and decompression using a technique called Successive Blocks Interframe Coding (SBIC). This technique is simple in implementation and utilizes less memory. An algorithm has been refined and executed to compress and decompress the given images using SBIC technique in MATLAB R2014b simulation tool. The experimental results shows that the SBIC technique is most powerful and gives a good compression ratio without any data loss; while decompresses it reproduces the original image without any loss of data with the same 100% original file quality.
机译:强大的压缩图像技术非常重要,因为原始图像需要大量的磁盘空间,这对于传输和存储来说似乎是不利的。尽管在现场有许多压缩技术可用;需要一种技术,该技术应该更快,更高的存储效率并且简单,可以满足压缩与质量的要求。在本文中,我们提出了一种称为连续块帧间编码(SBIC)的无损图像压缩和解压缩方法。此技术实现简单,占用的内存更少。在MATLAB R2014b仿真工具中,使用SBIC技术对算法进行了改进和执行,以对给定图像进行压缩和解压缩。实验结果表明,SBIC技术功能最强大,并且压缩率良好,没有任何数据丢失;进行解压缩时,它会以相同的100%原始文件质量再现原始图像,而不会丢失任何数据。

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