An Effective Mesh Noise Reduction Method for High Resolution Color Document Images
نویسندگان
چکیده
منابع مشابه
Color reduction for complex document images
A new technique for color reduction of complex document images is presented in this article. It reduces significantly the number of colors of the document image (less than 15 colors in most of the cases) so as to have solid characters and uniform local backgrounds. Therefore, this technique can be used as a preprocessing step by text information extraction applications. Specifically, using the ...
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ژورنال
عنوان ژورنال: The Journal of the Institute of Image Information and Television Engineers
سال: 2000
ISSN: 1881-6908,1342-6907
DOI: 10.3169/itej.54.1107