Application of An Improvement Empirical Mode Decomposition Method to Eliminate Unwanted Illumination Effects in Document Images
碩士 === 國立中央大學 === 資訊工程研究所 === 97 === In this thesis, an improved technique of Empirical Mode Decomposition(EMD) is proposed. Different from traditional empirical mode decomposition, the computational time of the improved technique can be greatly reduced to ensure real time processing. Moreover, the...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/21432514188229954534 |