| 查看: 182 | 回复: 1 | |||||
| 本帖产生 1 个 ，点击这里进行查看 | |||||
佰斯特铁虫 (小有名气)
|
[求助]
文献是否进行Ei检索
|
||||
|
Ei检索号 Facial Expression Recognition under Partial Occlusion Based on Weber Local Descriptor Histogram and Decision Fusion |
回复此楼» 猜你喜欢
284求调剂
已经有10人回复
-
一志愿山东大学药学学硕求调剂
已经有4人回复
-
07化学280分求调剂
已经有4人回复
-
298-一志愿中国农业大学-求调剂
已经有12人回复
-
求材料，环境专业调剂
已经有3人回复
-
335求调剂
已经有5人回复
-
求调剂
已经有7人回复
-
一志愿吉大化学322求调剂
已经有4人回复
-
环境学硕288求调剂
已经有8人回复
-
341求调剂(一志愿湖南大学070300)
已经有6人回复
Paulwolf
荣誉版主 (文坛精英)
非线性控制领域新人一枚
-
专家经验: +178 - 应助: 317 (大学生)
- 贵宾: 4.423
- 金币: 310300
- 散金: 17942
- 红花: 554
- 沙发: 3382
- 帖子: 35712
- 在线: 4027.9小时
- 虫号: 3131175
- 注册: 2014-04-12
- 专业: 控制理论与方法
- 管辖: 学术会议
【答案】应助回帖
★ ★ ★ ★ ★
感谢参与，应助指数 +1
佰斯特: 金币+5, ★★★★★最佳答案 2015-03-10 08:37:27
sunshan4379: LS-EPI+1, 感谢应助！ 2015-03-10 09:02:33
感谢参与，应助指数 +1
佰斯特: 金币+5, ★★★★★最佳答案 2015-03-10 08:37:27
sunshan4379: LS-EPI+1, 感谢应助！ 2015-03-10 09:02:33
 Accession number: 20144300120595 Title: Facial expression recognition under partial occlusion based on Weber Local Descriptor histogram and decision fusion Authors: Liu, Shuaishi1 Email author liu-shuaishi@126.com; Zhang, Yan1; Liu, Keping1 Author affiliation: 1 School of Electrical and Electronic Engineering, Changchun University of Technology, Changchun, China Corresponding author: Liu, Shuaishi Source title: Chinese Control Conference, CCC Abbreviated source title: Chinese Control Conf., CCC Issue date: September 11, 2014 Publication year: 2014 Pages: 4664-4668 Article number: 6895725 Language: English ISSN: 19341768 E-ISSN: 21612927 ISBN-13: 9789881563842 Document type: Conference article (CA) Conference name: Proceedings of the 33rd Chinese Control Conference, CCC 2014 Conference date: July 28, 2014 - July 30, 2014 Conference location: Nanjing, China Conference code: 108070 Sponsor: Systems Engineering Society of China; Technical Committee on Control Theory of Chinese Association of Automation Publisher: IEEE Computer Society Abstract: In order to solve the problem which the key information of facial expression missed under partial occlusion, this paper proposes a facial expression recognition method based on Weber Local Descriptor (WLD) histogram feature and decision fusion. Firstly, the image is divided into several non-overlapping rectangle regions with equal size and the WLD is used to extract the features of each region. The purpose of that is to extract face image spatial information and to be ready for the subsequent decision fusion. Secondly, each region is further divided into blocks and the histogram of each sub-block is computed and combined as the region features so as to extract the discriminative features accurately as many as possible from each region. Finally, in order to reduce the influence of partial occlusion for facial expression, we design a classifier for the histogram features of each region and the outputs of all classifiers are fused by decision rule to determine the class of test facial expression image. The proposed method achieves better performance in JAFFE database with eyes occlusion and mouth occlusion. Experimental results show that the method is robust to facial expression recognition under partial occlusion. © 2014 TCCT, CAA. Number of references: 16 Main heading: Face recognition Controlled terms: Gesture recognition - Graphic methods - Human computer interaction - Image processing Uncontrolled terms: Decision fusion - Discriminative features - Expression recognition - Facial expression recognition - Histogram features - Partial occlusions - Spatial informations - WLD histogram Classification code: 461.4 Ergonomics and Human Factors Engineering - 716 Telecommunication; Radar, Radio and Television - 741 Light, Optics and Optical Devices - 902.1 Engineering Graphics DOI: 10.1109/ChiCC.2014.6895725 Database: Compendex Compilation and indexing terms, © 2015 Elsevier Inc. |
2楼2015-03-09 22:44:52
