机构

• 地理科学与资源研究所 [1]
• 长春光学精密机械与物... [1]
• 自动化研究所 [1]

采集方式

• OAI收割 [3]

内容类型

• 期刊论文 [2]
• 会议论文 [1]

发表日期

• 2020 [1]
• 2012 [2]

学科主题

筛选

浏览/检索结果: 共3条，第1-3条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 基于统计实验的水文序列一致性测度比较分析 期刊论文  OAI收割 水力发电学报, 2020, 卷号: 39, 期号: 12, 页码: 47 作者:  牛静怡;  谢平;  吴林倩;  桑燕芳;  吴子怡   |  收藏  |  浏览/下载：34/0  |  提交时间：2021/03/15 hydrological variation  consistency measure  Monte Carlo  correlation coefficient  statistical experiment  水文变异  一致性测度  蒙特卡洛  相关系数  统计实验   Improved Gaussian process classification via feature space rotation 期刊论文  OAI收割 NEUROCOMPUTING, 2012, 卷号: 83, 页码: 89-97 作者:  Wang, Liang;  Leckie, Christopher A. 收藏  |  浏览/下载：19/0  |  提交时间：2015/08/12 Feature space rotation  Isotropic kernel  Consistency measure  Gaussian process classification   Image quality assessment based on complex representation of structure information (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Electrical, Information Engineering and Mechatronics, EIEM 2011, December 23, 2011 - December 25, 2011, Jiaozuo, Henan, China 作者:  Wang Y.;  Wang Y.;  Wang Y.;  Wang Y.;  Wang Y. 收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25 Local variance and single pixel value are combined to describe image structure information using complex method in this paper in order to improve the consistency of objective image assessment result with that of subjective method. The effect of the detail structure information on the image quality was emphasized by this method accordingly. Singular value decomposition was performed on local variance distribution complex matrix. The angle between the singular value vectors of the reference image and the disturbed image was used to measure their structural similarity. Then the quality assessment process was achieved. Results from experiments show that the proposed method is better consistent with human visual system characteristics than MSE  PSNR  and SSIM. 2012 Springer-Verlag London Limited.