2006 9th International Conference on Control, Automation, Robotics and Vision最新文献

μ-Interaction Measure for Unstable Systems μ-不稳定系统的相互作用测度

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2007-11-26 DOI: 10.1504/IJAAC.2007.015845

V. Kariwala, J. Forbes, S. Skogestad

引用次数: 12

GestureCam: A Smart Camera for Gesture Recognition and Gesture-Controlled Web Navigation GestureCam:用于手势识别和手势控制网络导航的智能摄像头

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2006-12-08 DOI: 10.1109/ICARCV.2006.345267

Yu Shi, R. Taib, Serge Lichman

{"title":"GestureCam: A Smart Camera for Gesture Recognition and Gesture-Controlled Web Navigation","authors":"Yu Shi, R. Taib, Serge Lichman","doi":"10.1109/ICARCV.2006.345267","DOIUrl":"https://doi.org/10.1109/ICARCV.2006.345267","url":null,"abstract":"Smart camera, or an intelligent camera, is an embedded vision system which captures and processes image to extract application-specific information in real time. Smart cameras are used in many applications such as automatic control systems, machine vision systems, automatic video surveillance systems and human computer interfaces. What makes a smart camera 'smart' is a special processing unit inside the camera which performs application specific information processing, for example, skin color detection and motion detection for surveillance purpose. The design of smart camera as an embedded system is challenging because on one hand video processing has insatiable demand for performance and power, and on the other hand embedded systems place considerable constraints on the design. We present our work in progress to build GestureCam, an FPGA-based smart camera that can recognize simple pre-defined head and hand gestures. As an application of the GestureCam, we present the design of a GestureBrowser, an extension to the Mozilla Firefox browser which uses the GestureCam to capture and recognize a user's head and hand gesture commands to control Web navigation. The GestureBrowser idea is a step further toward next generation natural human computer interaction. Also presented is a proof of concept work for the GestureBrowser idea, using a Webcam as image capture device","PeriodicalId":415827,"journal":{"name":"2006 9th International Conference on Control, Automation, Robotics and Vision","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122547506","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: 26

Sensor Interoperability and Fusion in Fingerprint Verification: A Case Study using Minutiae-and Ridge-Based Matchers 指纹验证中的传感器互操作性和融合:使用基于微点和脊的匹配器的案例研究

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2006-12-05 DOI: 10.1109/ICARCV.2006.345483

F. Alonso-Fernandez, R. Veldhuis, A. Bazen, Julian Fierrez, J. Ortega-Garcia

引用次数: 40

A HHMM-Based Approach for Robust Fall Detection 一种基于hmm的鲁棒跌落检测方法

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2006-12-05 DOI: 10.1109/ICARCV.2006.345146

Nicolas Thome, S. Miguet

引用次数: 49

The Effect of Image Resolution on the Performance of a Face Recognition System 图像分辨率对人脸识别系统性能的影响

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2006-12-05 DOI: 10.1109/ICARCV.2006.345480

B. Boom, G. Beumer, L. Spreeuwers, R. Veldhuis

引用次数: 59

Verifying a User in a Personal Face Space 在个人面部空间中验证用户

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2006-12-05 DOI: 10.1109/ICARCV.2006.345479

Q. Tao, R. Veldhuis

引用次数: 6

Uniformly Partitioning Images on Virtual Hexagonal Structure 虚拟六边形结构上图像的均匀分划

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2006-12-01 DOI: 10.1109/ICARCV.2006.345405

Xiangjian He, Huaqing Wang, N. Hur, W. Jia, Qiang Wu, Jinwoong Kim, T. Hintz

{"title":"Uniformly Partitioning Images on Virtual Hexagonal Structure","authors":"Xiangjian He, Huaqing Wang, N. Hur, W. Jia, Qiang Wu, Jinwoong Kim, T. Hintz","doi":"10.1109/ICARCV.2006.345405","DOIUrl":"https://doi.org/10.1109/ICARCV.2006.345405","url":null,"abstract":"Hexagonal structure is different from the traditional square structure for image representation. The geometrical arrangement of pixels on hexagonal structure can be described in terms of a hexagonal grid. Uniformly separating image into seven similar copies with a smaller scale has commonly been used for parallel and accurate image processing on hexagonal structure. However, all the existing hardware for capturing image and for displaying image are produced based on square architecture. It has become a serious problem affecting the advanced research based on hexagonal structure. Furthermore, the current techniques used for uniform separation of images on hexagonal structure do not coincide with the rectangular shape of images. This has been an obstacle in the use of hexagonal structure for image processing. In this paper, we briefly review a newly developed virtual hexagonal structure that is scalable. Based on this virtual structure, algorithms for uniform image separation are presented. The virtual hexagonal structure retains image resolution during the process of image separation, and does not introduce distortion. Furthermore, images can be smoothly and easily transferred between the traditional square structure and the hexagonal structure while the image shape is kept in rectangle","PeriodicalId":415827,"journal":{"name":"2006 9th International Conference on Control, Automation, Robotics and Vision","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115279511","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: 10

Robust Sensor Fault Reconstruction Using A Reduced Order Linear Observer 基于降阶线性观测器的鲁棒传感器故障重构

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2006-12-01 DOI: 10.1109/ICARCV.2006.345427

Chee Pin Tan, C. Edwards, Y. Kuang

引用次数: 5

Enhancement of Short-Span Seeking in a Dual-Stage Seek-Track Following Control Using Variable Saturation 变饱和双级寻迹跟踪控制中短时寻迹的改进

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2006-12-01 DOI: 10.1109/ICARCV.2006.345137

B. Hredzak, G. Herrmann, C. Du

{"title":"Enhancement of Short-Span Seeking in a Dual-Stage Seek-Track Following Control Using Variable Saturation","authors":"B. Hredzak, G. Herrmann, C. Du","doi":"10.1109/ICARCV.2006.345137","DOIUrl":"https://doi.org/10.1109/ICARCV.2006.345137","url":null,"abstract":"Servo actuators used in hard disk drives have to be able to move from one track to another track as fast as possible in order to enable fast access to the data. This paper improves short-span seeking performance of a proposed compensator based control system for a dual-stage servo actuator. Short-span seeking performance is improved by replacing a constant saturation non-linearity in the secondary loop of the dual-stage control system by a variable saturation non-linearity. The variable saturation ensures secondary actuator signal boundedness and at the same time modulates the control error to be fed into the secondary control loop. This results in a significantly faster response of the secondary actuator and hence faster seeking times. The improvement in seeking times is most significant for short range seeks that are within the range of the secondary actuator. Both simulation and experimental results comparing the performance of a dual-stage servo actuator with constant and with variable saturation in the secondary loop are presented. The use of a variable saturation shows significant improvement in short-span seeking performance","PeriodicalId":415827,"journal":{"name":"2006 9th International Conference on Control, Automation, Robotics and Vision","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115623293","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: 1

Robust Pan, Tilt and Zoom Estimation for PTZ Camera by Using Meta Data and/or Frame-to-Frame Correspondences 使用元数据和/或帧对帧对应的PTZ相机的鲁棒平移，倾斜和缩放估计

2006 9th International Conference on Control, Automation, Robotics and Vision Pub Date : 2006-12-01 DOI: 10.1109/ICARCV.2006.345423

Shimguang Wu, Tao Zhao, Christopher Broaddus, Changjiang Yang, Manmohan Aggarwal

引用次数: 16