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首页> 外文会议>Advanced computational and communication paradigms >Selection of Colour Correction Algorithms for Calibrating Optical Chronic Ulcer Images
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Selection of Colour Correction Algorithms for Calibrating Optical Chronic Ulcer Images

机译：用于校正慢性慢性溃疡图像的色彩校正算法的选择

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摘要

A comparative study was made in the context of colour constancy methods where RGB images of skin ulcers were processed in order to choose the best method for colour correction. Although, colour checker is well-established and accurate method of colour correction, however, the 24-bit colour checker is quite costly. The experimental results show that, for chronic ulcer images, Weighted Grey Edge method is the best compared to remaining colour constancy methods. It is also evident from an experiment that algorithmic colour correction methods imitate the reference Macbeth colourmap. In photo-dermatology, this study is an appropriate low-cost alternative to commercially available resource-dependent methods.
机译：在颜色恒定性方法的背景下进行了比较研究，其中处理皮肤溃疡的RGB图像，以选择最佳的颜色校正方法。尽管颜色检查器是行之有效的准确的颜色校正方法，但是24位颜色检查器的成本却很高。实验结果表明，对于慢性溃疡图像，与剩余的颜色恒定性方法相比，加权灰度边缘法是最好的。从实验中还可以明显看出，算法色彩校正方法可模仿参考Macbeth色彩图。在光皮肤病学中，这项研究是可替代市售资源依赖方法的一种合适的低成本替代方法。

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    Maitreya Maity; Dhiraj Dhane; Chittaranjan Bar; Chandan Chakraborty; Jyotirmoy Chatterjee;

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    School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India;

    Department of ECE, Indian Institute of Information Technology, Pune, India;

    Department of Dermatology, Midnapore Medical College, Midnapore, West Bengal, India;

    School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India;

    School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India;

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