International Conference on Fuzzy Systems and Knowledge Discovery最新文献

Node Localization based on Convex Optimization in Wireless Sensor Networks 基于凸优化的无线传感器网络节点定位

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2015-08-01 DOI: 10.1109/FSKD.2015.7382288

Ping Ren, Wu Liu, Donghong Sun, Ke Liu

引用次数: 2

Invertible singleton fuzzy models: application to petroleum production control systems 可逆单模糊模型在石油生产控制系统中的应用

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2015-08-01 DOI: 10.1109/FSKD.2015.7382001

Miguel Angel Ramirez Canelón, E. C. Morles, Mariela Cerrada-Lozada

引用次数: 0

An algorithm for extension of clausal beliefs 一种扩展条款信念的算法

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2015-08-01 DOI: 10.1109/FSKD.2015.7382011

Qian Guo, Ansheng Deng

引用次数: 0

An in-pipe internal defects inspection system based on the active stereo omnidirectional vision sensor 基于主动立体全向视觉传感器的管道内部缺陷检测系统

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2015-08-01 DOI: 10.1109/FSKD.2015.7382373

Ting-Yu Wu, Shaohui Lu, Yiping Tang

{"title":"An in-pipe internal defects inspection system based on the active stereo omnidirectional vision sensor","authors":"Ting-Yu Wu, Shaohui Lu, Yiping Tang","doi":"10.1109/FSKD.2015.7382373","DOIUrl":"https://doi.org/10.1109/FSKD.2015.7382373","url":null,"abstract":"To ensure the safety and serviceability of underground pipeline, it is essential to inspect and assess its structural and functional condition. Underground pipe inner-surface defect inspection is constrained by space accessibility. Thus, in this work we propose a comprehensive in-pipe inspection method based on active stereo omnidirectional vision. In our system, a crawling robot equipped with an active stereo omnidirectional vision sensor travels along the pipeline, taking panoramic images of the internal surface and laser streaks projected from an omnidirectional laser in real time. Afterwards, the internal surface panoramic images are disposed as follows: unwrapping, pre-processing and geometrical features extraction of the defect region, ultimately we classify the defects' category and degree. On the other hand, image sequences with laser streaks are used to extract 3D point cloud data of the inner-surface and calculate the deformation rate of the pipe, this part is not included in this paper. Experimental results show that our system is capable to achieve a qualitative and quantitative analysis of the in-pipe defects such as crack and corrosion, and provide a new approach for inspection of the in-pipe internal surface defects.","PeriodicalId":337941,"journal":{"name":"International Conference on Fuzzy Systems and Knowledge Discovery","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117114572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Computer system model in college examination 大学考试中的计算机系统模型

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2012-07-09 DOI: 10.1109/FSKD.2012.6233816

Biao Li, Teng Gao, D. Xing, Yingnan Wang, Shengxin Guan

引用次数: 0

Text zero-watermark based on texture mapping coordinates 文本零水印基于纹理映射坐标

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2012-05-29 DOI: 10.1109/FSKD.2012.6234252

Yingjie Meng, Xianlong Wang, Lixin Bai, Liming Gao

{"title":"Text zero-watermark based on texture mapping coordinates","authors":"Yingjie Meng, Xianlong Wang, Lixin Bai, Liming Gao","doi":"10.1109/FSKD.2012.6234252","DOIUrl":"https://doi.org/10.1109/FSKD.2012.6234252","url":null,"abstract":"In research of copyright protection of digital text, according to the text watermark robustness and weakness of attack resistance, the irregular surface texture mapping strategy has been introduced into text zero-watermark technology, puts forward the method based on texture mapping coordinates of text zero-watermark, and constructs the construction and detection process model, and also designs the core algorithm. First, from the word level, paragraph level and text level, those levels construct the text- curved surface projection model. Then extract the center word coordinates corresponding to the plane and curved surface in the model. Last for the surface coordinates, by using the edge-vertex texture mapping and the interior point harmonic mapping, to get the texture coordinate, and then combine it with plane coordinate to build index to complete text zero-watermark construction and detection. In order to validate the watermark scheme is effectively and feasibly, simulation tests are provided. The experimental results indicate the method has good robustness and strong ability against attack, especially, for the attack toward sentence type conversion, it has more obvious advantages.","PeriodicalId":337941,"journal":{"name":"International Conference on Fuzzy Systems and Knowledge Discovery","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115607186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Researches on original image gamut in digital printing 数字印刷中原始图像色域的研究

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2012-05-29 DOI: 10.1109/FSKD.2012.6233720

Xiao-zhou Li, Cui-hua Dong

{"title":"Researches on original image gamut in digital printing","authors":"Xiao-zhou Li, Cui-hua Dong","doi":"10.1109/FSKD.2012.6233720","DOIUrl":"https://doi.org/10.1109/FSKD.2012.6233720","url":null,"abstract":"Image-to-Device color gamut mapping is one of the most important trends in gamut mapping work. And many researchers have studied more in the area of new and common method for gamut mapping. In this paper, the original images gamut was studied. And we proposed four properties of image gamut including gamut volume, color distribution density, projection on a*b* plane and smoothness. The properties of several kinds of digital images, shadow image (Red Couch), highlight image (Wedding), group portraits image (Younger of Different Skin Colors), lady portrait image, neutral gray image, full-tone image (Fruits), and memory color image (Bridge with Roof) were investigated. The experiments indicated that there were distinct differences among them. The same gamut mapping methods were used for those above original images and the mapping results were evaluated. The results showed that the gamut mapping results were different when various images with different gamut properties were mapped using the same method. It indicated that the quality of color gamut mapping was influenced by the original image gamut properties. The results help to study on new common color gamut mapping algorithms.","PeriodicalId":337941,"journal":{"name":"International Conference on Fuzzy Systems and Knowledge Discovery","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117153753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Design of host computer software for cloud particle measurement system 云粒子测量系统的上位机软件设计

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2012-05-29 DOI: 10.1109/FSKD.2012.6234060

Ruili Jiao, C. Li, Jiatian Chen, He Lei

引用次数: 1

The design of ball grinding mill automatic controlling system based on configuration software 基于组态软件的球磨机自动控制系统的设计

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2012-05-29 DOI: 10.1109/FSKD.2012.6234304

Jia-fu Ren, Shou-yong Wu

引用次数: 0

Data reuse in antenna intelligent design system 天线智能设计系统中的数据复用

International Conference on Fuzzy Systems and Knowledge Discovery Pub Date : 2012-05-29 DOI: 10.1109/FSKD.2012.6234256

Jingpu Ren, Haifeng Cheng, Liqin Yang, Zhaoquan Zhang

引用次数: 0