中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共13条,第1-10条 帮助

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Chinese Character Font Classification in Calligraphy and Painting Works Based on Decision Fusion 会议论文  OAI收割
ELECTR NETWORK, 2022-11-17
作者:  
Zeng, Zimu;  Zhang, Pengchang;  Wang, Jia;  Tang, Xingjia;  Liu, Xuebin
  |  收藏  |  浏览/下载:10/0  |  提交时间:2023/07/11
Learning completed discriminative local features for texture classification 期刊论文  OAI收割
PATTERN RECOGNITION, 2017, 卷号: 67, 页码: 263-275
作者:  
Zhang, Zhong;  Liu, Shuang;  Mei, Xing;  Xiao, Baihua;  Zheng, Liang
  |  收藏  |  浏览/下载:26/0  |  提交时间:2017/07/18
Global and Local Oriented Edge Magnitude Patterns for Texture Classification 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE, 2017, 卷号: 31, 期号: 3, 页码: 1-13
作者:  
Dong, Jun;  Yuan, Xue;  Xiong, Fanlun
收藏  |  浏览/下载:23/0  |  提交时间:2018/07/04
Forward-Backward Mean-Shift for Visual Tracking With Local-Background-Weighted Histogram 期刊论文  OAI收割
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2013, 卷号: 14, 期号: 3, 页码: 1480-1489
作者:  
Wang, Lingfeng;  Yan, Hongping;  Wu, Huai-Yu;  Pan, Chunhong
收藏  |  浏览/下载:38/0  |  提交时间:2015/08/12
A Local Image Enhancement Method Based on Adjacent Pixel Gray Order-preserving Principle 会议论文  OAI收割
5th International Symposium on Photoelectronic Detection and Imaging (ISPDI) - Infrared Imaging and Applications, Beijing, June 25-27, 2013
作者:  
Fan XP(范晓鹏);  Cai TF(蔡铁峰);  Zhu F(朱枫)
收藏  |  浏览/下载:35/0  |  提交时间:2013/12/26
The paper is committed in local image enhancement. At first, the authors propose an adjacent pixel gray order-preserving principle. Adjacent pixel gray order-preserving principle is the basement of local enhancement method which ensures that there is no distortion in processed image. And then, the authors propose an iterative algorithm, which could stretch gray-scale difference of adjacent pixels in premise of not changing gray magnitude relationship between adjacent pixels. At last, the authors propose a totally reference image quality assessment method based on adjacent pixel gray order-preserving principle. According to this quality assessment method, the authors made a set of comparative experiments with local histogram equalization and method. Experimental results show that the proposed enhancement method can get higher score and provide better visual effects, fully demonstrating its effectiveness. According to this quality assessment method, the proposed method shows a good effectiveness, through experimental results and comparison with local histogram equalization method.  
视频中适应光照可变情况下的人脸识别方法 期刊论文  OAI收割
模式识别与人工智能, 2011, 卷号: 24, 期号: 6, 页码: 856-861
作者:  
王华锋;  王蕴红;  马凯迪;  张兆翔;  Hua-Feng Wang
  |  收藏  |  浏览/下载:17/0  |  提交时间:2017/02/09
Local histogram based geometric invariant image watermarking 期刊论文  OAI收割
signal processing, 2010, 卷号: 90, 期号: 12, 页码: 3256-3264
作者:  
Deng, Cheng
收藏  |  浏览/下载:170/44  |  提交时间:2011/01/11
Fusing Local Patterns of Gabor Magnitude and Phase for Face Recognition 期刊论文  OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2010, 卷号: 19, 期号: 5, 页码: 1349-1361
作者:  
Xie, Shufu;  Shan, Shiguang
  |  收藏  |  浏览/下载:13/0  |  提交时间:2019/12/16
Learned local gabor patterns for face representation and recognition 期刊论文  iSwitch采集
Signal processing, 2009, 卷号: 89, 期号: 12, 页码: 2333-2344
作者:  
Xie, Shufu;  Shan, Shiguang;  Chen, Xilin;  Meng, Xin;  Gao, Wen
收藏  |  浏览/下载:28/0  |  提交时间:2019/05/10
Learned local Gabor patterns for face representation and recognition 期刊论文  OAI收割
SIGNAL PROCESSING, 2009, 卷号: 89, 期号: 12, 页码: 2333-2344
作者:  
Xie, Shufu;  Shan, Shiguang;  Chen, Xilin;  Meng, Xin;  Gao, Wen
  |  收藏  |  浏览/下载:13/0  |  提交时间:2019/12/16