Lossy dictionary-based image compression method
نویسندگان
چکیده
In this paper, we report on the new method of image compression. The method is based on LZ77 dictionary algorithm. We introduce two modifications such as quantization and noise levels. Experimental results presented in this paper prove that the new method of image compression gives promising results as compared with original LZ77 dictionary algorithm and JPEG2000. 2006 Elsevier B.V. All rights reserved.
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عنوان ژورنال:
- Image Vision Comput.
دوره 25 شماره
صفحات -
تاریخ انتشار 2007