高 军,范增华.基于神经网络的L*a*b*-CMYK色彩空间转换算法的研究[J].包装工程,2012,33(13):112-115.
GAO Jun,FAN Zeng-hua.Study of L*a*b*-CMYK Color Space Conversion Based on Neural Network[J].Packaging Engineering,2012,33(13):112-115. |
| 基于神经网络的L*a*b*-CMYK色彩空间转换算法的研究 |
| Study of L*a*b*-CMYK Color Space Conversion Based on Neural Network |
| 投稿时间：2012-05-04 修订日期：2012-07-10 |
| DOI： |
| 中文关键词: 色彩空间 神经网络 非线性 |
| 英文关键词: color space neural network non-linear |
| 基金项目:山东省高校科技计划项目（J10LD09） |
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| 中文摘要: |
| 针对L*a*b*值-CMYK值转换的非线性特性，提出了一种基于改进BP神经网络的非线性转换方法。运用神经网络特有的非线性映射能力和不需要精确数学模型的分析能力，实现了这一非线性转换。实验结果表明，建立的网络模型具有较好的精度，能够满足色彩空间的转换要求。 |
| 英文摘要: |
| A new method of non-linear conversion based on improved BP neural network was presented in view of the non-inear characteristic of L*a*b*-CMYK value. The non-linear conversion was achieved with the non-linear mapping ability of neural network and the analysis ability not requiring precise mathematical model. The result of experiment showed that the network model has good accuracy and can meet the requirements of color space conversion. |
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