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The Journal of the Institute of Image Electronics Engineers of Japan最新文献

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Roles of Cooperative Visualization –Software Support for Application Design and Parameter Tweaking– 协同可视化的作用-应用程序设计和参数调整的软件支持-
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2007-03-25 DOI: 10.11371/IIEEJ.36.146
I. Fujishiro, Yuriko Takeshima, Shigeo Takahashi
{"title":"Roles of Cooperative Visualization –Software Support for Application Design and Parameter Tweaking–","authors":"I. Fujishiro, Yuriko Takeshima, Shigeo Takahashi","doi":"10.11371/IIEEJ.36.146","DOIUrl":"https://doi.org/10.11371/IIEEJ.36.146","url":null,"abstract":"","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130730422","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: 0
Automatic Cross-Sectioning based on 3D Field Topology Analysis 基于三维场拓扑分析的自动横切
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2006-07-25 DOI: 10.11371/IIEEJ.35.252
Y. Mori, Shigeo Takahashi, T. Igarashi, Yuriko Takeshima, I. Fujishiro
{"title":"Automatic Cross-Sectioning based on 3D Field Topology Analysis","authors":"Y. Mori, Shigeo Takahashi, T. Igarashi, Yuriko Takeshima, I. Fujishiro","doi":"10.11371/IIEEJ.35.252","DOIUrl":"https://doi.org/10.11371/IIEEJ.35.252","url":null,"abstract":"","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130282179","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: 0
Texture-based Real-time Vision System for Detection of Automobile Cylinder Sleeves 基于纹理的汽车汽缸套检测实时视觉系统
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2006-07-25 DOI: 10.11371/IIEEJ.35.326
Yousun Kang, H. Nagahashi
{"title":"Texture-based Real-time Vision System for Detection of Automobile Cylinder Sleeves","authors":"Yousun Kang, H. Nagahashi","doi":"10.11371/IIEEJ.35.326","DOIUrl":"https://doi.org/10.11371/IIEEJ.35.326","url":null,"abstract":"〈Summary〉 This paper describes a real-time vision system that recognizes the location and position of automobile cylinder sleeves on a moving conveyor belt based on surface texture pattern. The proposed vision system will maximize production efficiency and improve the strenuous and labor-intensive conditions of assembly lines. The normalized correlation function uses multi-resolution pyramid images to quickly find candidates. To discriminate these candidates, the output scores of the normalized correlation function are classified and the higher order autocorrelation functions are employed. The results from field tests prove that the performance is fully capable in providing a basis for a practical vision system. In the future, by integrating other surface texture patterns, the proposed system can expand the combined real-time vision system for the factory automation field.","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"132 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130833063","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: 0
View Interpolation Improvement Using Suitable Constraints of Feature Tracking Parameters 利用特征跟踪参数的适当约束改进视图插值
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2006-05-25 DOI: 10.11371/IIEEJ.35.166
Xin Lu, S. Oe
{"title":"View Interpolation Improvement Using Suitable Constraints of Feature Tracking Parameters","authors":"Xin Lu, S. Oe","doi":"10.11371/IIEEJ.35.166","DOIUrl":"https://doi.org/10.11371/IIEEJ.35.166","url":null,"abstract":"","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"102 Suppl 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116505683","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: 0
Magnifying Depth Lengths Using Oval Dome Screens 使用椭圆形圆顶屏幕放大深度长度
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2005-06-16 DOI: 10.11371/AIIEEJ.33.0.105.0
Kunitaka Sato, K. Taketoshi
{"title":"Magnifying Depth Lengths Using Oval Dome Screens","authors":"Kunitaka Sato, K. Taketoshi","doi":"10.11371/AIIEEJ.33.0.105.0","DOIUrl":"https://doi.org/10.11371/AIIEEJ.33.0.105.0","url":null,"abstract":"","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"223 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122893890","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: 0
Volume Rendering Acceleration by using Object Boundary Projection and Parallel Processing 利用物体边界投影和并行处理加速体绘制
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2005-05-25 DOI: 10.11371/IIEEJ.34.245
J. Nonaka, Nobuyuki Kukimoto, Yasuo Ebara, T. Iwashita, M. Kanazawa, K. Koyamada
{"title":"Volume Rendering Acceleration by using Object Boundary Projection and Parallel Processing","authors":"J. Nonaka, Nobuyuki Kukimoto, Yasuo Ebara, T. Iwashita, M. Kanazawa, K. Koyamada","doi":"10.11371/IIEEJ.34.245","DOIUrl":"https://doi.org/10.11371/IIEEJ.34.245","url":null,"abstract":"〈 Summary 〉 Acceleration methods based on bounding volumes have been widely recognized as an efficient approach for diminishing volume rendering time by eliminating unnecessary computations. Objects inside the volume data are enclosed by various shapes in order to delimit the range for volume rendering, thus avoiding unnecessary calculation. This paper presents an approach for accelerating pure software-based volume rendering by using object boundary projection and parallel processing techniques. Object boundary projection is a variant of the bounding volume method and works by extracting the tight object boundary information and projecting it onto the image space plane in order to obtain the effective range, both in image and object space for efficient volume rendering. We optimized the original object boundary projection algorithm and added other facilities such as macro-cell projection and parallel processing. An efficient load-balancing scheme for image-space data distribution which takes into consideration the boundary information is also presented and these were evaluated on a distributed-memory parallel architecture machine. We obtained some encouraging results which show the effectiveness of this acceleration approach by diminishing volume rendering time without sacrificing the rendered image quality.","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123427592","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: 0
Two-Step Detection of Video Shot Boundaries in a Wavelet Transform Domain 小波变换域视频镜头边界的两步检测
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2005-01-25 DOI: 10.11371/IIEEJ.34.17
Satoshi Hasebe, Makoto Nagumo, S. Muramatsu, H. Kikuchi
{"title":"Two-Step Detection of Video Shot Boundaries in a Wavelet Transform Domain","authors":"Satoshi Hasebe, Makoto Nagumo, S. Muramatsu, H. Kikuchi","doi":"10.11371/IIEEJ.34.17","DOIUrl":"https://doi.org/10.11371/IIEEJ.34.17","url":null,"abstract":"This paper presents a two-step algorithm for detecting video shot boundaries in a wavelet transform domain. It captures gradual shot transitions such as dissolves and fades as well as abrupt shot transitions such as cuts. At the first step, it computes a distance between video intervals to find an isolated interval. Then, at the second step, it computes a distance between frames to specify the exact location of a shot boundary. Its effectiveness is evaluated in terms of recall and precision.","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"132 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116547957","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
Measurement Matrix Interpolation Based on Projective Reconstruction for Factorization Method 基于投影重构的测量矩阵插值分解方法
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2004-08-25 DOI: 10.11371/IIEEJ.33.576
S. Kamijima, H. Saito
{"title":"Measurement Matrix Interpolation Based on Projective Reconstruction for Factorization Method","authors":"S. Kamijima, H. Saito","doi":"10.11371/IIEEJ.33.576","DOIUrl":"https://doi.org/10.11371/IIEEJ.33.576","url":null,"abstract":"","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131730309","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: 0
Digital Simulation Imaging the Stress Distribution in Joint Prostheses for the Assessment of Fixation Methods 关节假体应力分布的数字模拟成像用于评估固定方法
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2003-09-25 DOI: 10.11371/IIEEJ.32.709
R. Sakai, K. Mabuchi
{"title":"Digital Simulation Imaging the Stress Distribution in Joint Prostheses for the Assessment of Fixation Methods","authors":"R. Sakai, K. Mabuchi","doi":"10.11371/IIEEJ.32.709","DOIUrl":"https://doi.org/10.11371/IIEEJ.32.709","url":null,"abstract":"","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116795888","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: 6
Efficient 3D Foot Measurement System Using Mesh Net 使用Mesh网的高效3D足部测量系统
The Journal of the Institute of Image Electronics Engineers of Japan Pub Date : 2002-11-25 DOI: 10.11371/IIEEJ.31.1165
Tatsuo Hasegawa, A. Doi, K. Matsuda
{"title":"Efficient 3D Foot Measurement System Using Mesh Net","authors":"Tatsuo Hasegawa, A. Doi, K. Matsuda","doi":"10.11371/IIEEJ.31.1165","DOIUrl":"https://doi.org/10.11371/IIEEJ.31.1165","url":null,"abstract":"This paper presents a 3D foot measurement system for tailor-maid shoes, which using mesh net that is suitable for measurement of a human shape: ‘foot’. The foot is covered with mesh net, and is recorded as images by eight digital still cameras. The coordinates of mesh intersections are extracted by the developed filtering process, and are used here for the matching points of stereophonic measurement. The typical three-dimensional measurement system consists of the laser device and the high-speed image-processing device. These devices are expensive, and general users can't get the whole of three-dimensional shape easily. We adopted mesh net so that the user could get the whole of three-dimensional shape easily. The user can decide the necessary number of camera and the position easily by referring to the indicated stereophonic area in advance. The measurement point (mesh intersections) can be constructed as the structured data because it is a lattice structure. The structured data is useful for analysis of human foot shape.","PeriodicalId":153591,"journal":{"name":"The Journal of the Institute of Image Electronics Engineers of Japan","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131919822","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: 0
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