| 敦煌壁画数字图像拼接评价模型研究 |
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| 引用本文： | 刘李娟,卢选民,陶旺林,单长.敦煌壁画数字图像拼接评价模型研究[J].现代电子技术,2011,34(16):49-51. |
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| 作者姓名： | 刘李娟 卢选民 陶旺林 单长 |
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| 作者单位： | 西北工业大学电子信息学院,陕西西安,710129 |
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| 基金项目： | 敦煌研究院“数字敦煌”基金资助项目(2009140-22/05) |
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| 摘 要： | 针对敦煌壁画数字图像拼接后存在的评价问题,系统地分析了图像拼接质量客观定量评价的各种参数和方法,结合敦煌壁画数字图像的特点,提出了一种较完善的图像拼接结果评价标准模型。进而分别用Harris算法、SURF算法对数字图像进行拼接,并对拼接后的图像采用评价标准模型进行评价。通过大量实验证明,这一模型能更准确地反映人眼的主观感受。由于针对不同的场景,图像的各个指标都不尽相同,所以很难指定一个统一的指标标准,针对这一难题,实验中还添加了＂自定义设置＂,可以对各个指标进行调节,以适应不同的场合。
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| 关 键 词： | 图像拼接 OpenCV 拼接评价 Harris算法 |
Evaluation Model of Digital Image Mosaic for Dunhuang Frescoes |
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| LIU Li-iuan,LU Xuan-min,TAO Wang-lin,SHAN Chang.Evaluation Model of Digital Image Mosaic for Dunhuang Frescoes[J].Modern Electronic Technique,2011,34(16):49-51. |
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| Authors: | LIU Li-iuan LU Xuan-min TAO Wang-lin SHAN Chang |
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| Affiliation: | LIU Li-juan,LU Xuan-min,TAO Wang-lin,SHAN Chang(School of Electronics and Information,Northwestern Polytechnical University,Xi'an 710129,China) |
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| Abstract: | Aiming at the evaluation problems existing in digital image mosaic for Dunhuang frescoes,a evaluation model of more sophisticated digital image mosaic results is presented in combination with the characteristics of digital images of Dunhuang frescoes based on analyzing various parameters and methods for evaluating the image mosaic quality objectively and quantitatively.The digital images were stitched by using Harris algorithm and SURF algorithm respectively.The stitched images were evaluated with the evalu... |
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| Keywords: | image mosaic OpenCV mosaic evaluation Harris algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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