検索結果 14865 件
| 著者 | Horio Keiichi| Katayama Tomohiro| |
|---|---|
| 発行日 | 2009-11-11 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| JaLCDOI | 10.18926/19689 |
|---|---|
| フルテキストURL | Mem_Fac_Eng_OU_33_2_105.pdf |
| 著者 | Tokunaga Shuichi| 大崎 紘一| |
| 抄録 | This paper deals with analytical method of human motion by image processing to make a model of the scooping process, Firstly, the scooping tool is the spoon, and while the scooping process is performing, the movement of the mouth center position and the spoon top position are measured by two cameras. As the amount of substance is over the uppermost area of the cup, the spoon is stuck obliquely into substance. Then the spoon is rotated and lifted up to the mouth. Secondly, we recognize the mouth center from the characteristic of the face image data and calculate the spoon top position to extract two points on the spoon handle from the time series images by two cameras. Finally, we describe the method of recognizing the coordinate of the mouth center and estimating the coordinate of the spoon top to analyse the scooping process. |
| 出版物タイトル | Memoirs of the Faculty of Engineering, Okayama University |
| 発行日 | 1999-04-27 |
| 巻 | 33巻 |
| 号 | 2号 |
| 開始ページ | 105 |
| 終了ページ | 110 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002309175 |
| 著者 | Harada Hidetaka| Saeki Takashi| Miki Tsutomu| |
|---|---|
| 発行日 | 2009-11-11 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| 著者 | Hanazawa Akitoshi| |
|---|---|
| 発行日 | 2009-11-11 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| 著者 | Minegishi Tatsuya| Ise Masayuki| Niimi Ayahiko| Konishi Osamu| |
|---|---|
| 発行日 | 2009-11-10 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| JaLCDOI | 10.18926/19684 |
|---|---|
| フルテキストURL | Mem_Sch_Eng_OU_21_2_47.pdf |
| 著者 | 谷口 健男| Tsurumi Yasuo| |
| 抄録 | The aim of this paper is to propose new automatic mesh generator for the finite element analysis of threedimensional structures consisted of plates and beams. The strategy of the proposed one is as followings; Firstly, subdivide the structure into two-dimensional and one-dimensional structural components. Secondly, generate mesh pattern for each of them, and finally combine them so that they reconstruct the original configuration. By using the proposed method the modeling of, for example, steel bridge structures for Finite Element Analysis is easily and also fastly completed. Some examples of the application of the proposed method are presented, and from the examination of the results further important informations for the design of better method are also given in this paper. |
| 出版物タイトル | Memoirs of the School of Engineering, Okayama University |
| 発行日 | 1987-03-05 |
| 巻 | 21巻 |
| 号 | 2号 |
| 開始ページ | 47 |
| 終了ページ | 63 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002309157 |
| JaLCDOI | 10.18926/19682 |
|---|---|
| フルテキストURL | Mem_Fac_Eng_OU_33_2_91.pdf |
| 著者 | 宗澤 良臣| 大崎 紘一| 梶原 康博| |
| 抄録 | In this paper, we propose the method to determine the position of the 2 cameras for the multiviewpoints as the robot is the work place. The optical axit's direction of the 1st camera is determined in the base ot work contents in teleoperation. The multiviewpoints system uses the 2 camera units that aren't installed side by side, so that the direction of the 2nd camera is decided in the base of the angle between the optical axes' direction of 2 cameras. Next, the distance from the camera to the work place is determined according to the distance resolution of image on the monitor, and the camera type of which the point-blank range is not this distance is selected. And the efficacy ot this system is examined with an experiment. |
| 出版物タイトル | Memoirs of the Faculty of Engineering, Okayama University |
| 発行日 | 1999-04-27 |
| 巻 | 33巻 |
| 号 | 2号 |
| 開始ページ | 91 |
| 終了ページ | 96 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002309052 |
| 著者 | Ise Masayuki| Niimi Ayahiko| Konishi Osamu| |
|---|---|
| 発行日 | 2009-11-10 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| JaLCDOI | 10.18926/19680 |
|---|---|
| フルテキストURL | Mem_Fac_Eng_OU_33_2_85.pdf |
| 著者 | 山田 充| 大崎 紘一| |
| 抄録 | We reason the circumstances around the three-dimensional vertex from the information about the intersection point in the two-dimensional image data inputted from a camera on the premise that we use this method as the eye ot the robot. In this method, we use the Vertex-Dictionary. We make the Vertex-Dictionary by calculation from CAD data of object figure (these data are already known) and the position data of the point of view. This dictionary includes the data of position and relations of connect surface etc. about a vertex. We get the data of three-dimensional vertex by comparison the data of two-dimensional intersection point in image data and Vertex-Dictionary. And we get the three-dimensional object by reasoning about the information of circumstances of all vertexes. Then we can recognize the three-dimensional object from image data. In this report, we explain the process to calculate the Vertex-Dictionary and some examples about this method. |
| 出版物タイトル | Memoirs of the Faculty of Engineering, Okayama University |
| 発行日 | 1999-04-27 |
| 巻 | 33巻 |
| 号 | 2号 |
| 開始ページ | 85 |
| 終了ページ | 89 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002309120 |
| 著者 | Yamaguchi Takehiro| Niimi Ayahiko| |
|---|---|
| 発行日 | 2009-11-10 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| 著者 | Nakano Kazuyoshi| Yamaguchi Daisuke| Katayama Fumiyo| Takahashi Muneo| |
|---|---|
| 発行日 | 2009-11-10 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| 著者 | Yamaguchi Takashi| Noguchi Yuki| Ichimura Takumi| Mackin Kenneth J.| |
|---|---|
| 発行日 | 2009-11-10 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| JaLCDOI | 10.18926/19674 |
|---|---|
| フルテキストURL | Mem_Fac_Eng_OU_33_2_71.pdf |
| 著者 | 鶴田 健二| 東辻 浩夫| 東辻 千枝子| |
| 抄録 | A parallel tight-binding molecular dynamics with an order-N [O(N))] algorithm is implemented to perform large-scale simulation of nanostructured materials. The algorithm is based on the Fermi-operator expansion of an electronic energy and force, and we present its basic formalisms. Accuracy necessary for molecular-dynamics simulations can be obtained by a proper truncation in the expansion. Parallel efficiency on a parallel PC cluster shows nearly ideal scaling behavior with respect to the number of processors. Applicability of the method to a silicon-carbide system is examined. |
| 出版物タイトル | Memoirs of the Faculty of Engineering, Okayama University |
| 発行日 | 1999-04-27 |
| 巻 | 33巻 |
| 号 | 2号 |
| 開始ページ | 71 |
| 終了ページ | 77 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002309027 |
| JaLCDOI | 10.18926/19673 |
|---|---|
| フルテキストURL | Mem_Fac_Eng_OU_33_2_61.pdf |
| 著者 | 東辻 浩夫| 鶴田 健二| 東辻 千枝子| |
| 抄録 | The behavior of multicomponent plasmas in the Penning-Malmberg traps is discussed with the parameters corresponding to experiments with antiprotons and cryogenic electrons. The relaxation times for the energy transfer antiprotons to electrons and between parallel and perpendicular components of electrons are estimated. It is shown that, depending on the values of parameters, both the former and the latter can be the bottleneck in the cooling process. |
| 出版物タイトル | Memoirs of the Faculty of Engineering, Okayama University |
| 発行日 | 1999-04-27 |
| 巻 | 33巻 |
| 号 | 2号 |
| 開始ページ | 61 |
| 終了ページ | 69 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002309106 |
| 著者 | 村田 厚生| 早見 武人| 森若 誠| |
|---|---|
| 発行日 | 2009-11-10 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| JaLCDOI | 10.18926/19671 |
|---|---|
| フルテキストURL | Mem_Fac_Eng_OU_33_2_51.pdf |
| 著者 | 東辻 浩夫| 鶴田 健二| 東辻 千枝子| |
| 抄録 | Density functional molecular dynamics method is applied to hydrogen plasma in the domain of liquid metallic hydrogen. Tentative results for the proton-proton pair distribution function and the electron-proton pair distribution function are obtained. It is shown that with the increase of the parameter γ(s), we have increasingly strong screening of proton charge by electrons and the decrease of electron density in the domain between protons. |
| 出版物タイトル | Memoirs of the Faculty of Engineering, Okayama University |
| 発行日 | 1999-04-27 |
| 巻 | 33巻 |
| 号 | 2号 |
| 開始ページ | 51 |
| 終了ページ | 59 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002309192 |
| 著者 | Ghazalli Zakri| 村田 厚生| |
|---|---|
| 発行日 | 2009-11-10 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| 著者 | 松尾 哲子| 村田 厚生| |
|---|---|
| 発行日 | 2009-11-10 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| 著者 | Ibraheem Abdul| 村田 厚生| |
|---|---|
| 発行日 | 2009-11-10 |
| 出版物タイトル | Proceedings : Fifth International Workshop on Computational Intelligence & Applications |
| 巻 | 2009巻 |
| 号 | 1号 |
| 資料タイプ | 会議発表論文 |
| JaLCDOI | 10.18926/19666 |
|---|---|
| フルテキストURL | Mem_Fac_Eng_OU_33_2_45.pdf |
| 著者 | Yamada Nobuya| 岡 久雄| |
| 抄録 | It is difficult to evaluate a biomechanical properties quantitatively. The authors developed the measurement system of biomechanical properties formerly but it is on a large scale because of the use of personal computer. In this study, the portable measurement system of biomechanical impedance/mobility is developed. To establish a rapid measurement, a random vibration is adopted in input signal. The system consists of the measuring probe, amplifier, and a note-typed personal computer. The measurement probe is developed newly, and has an overall length of 9 ㎝ (without a handle) and a total weight of about 500 g. The measurement program is also developed and is available to any computer which is worked under MS DOS compatible in Windows 95/98 operating system. The biomechanical spectra of thigh, temple and forehead are obtained and they show three typical spectrum patterns. |
| 出版物タイトル | Memoirs of the Faculty of Engineering, Okayama University |
| 発行日 | 1999-04-27 |
| 巻 | 33巻 |
| 号 | 2号 |
| 開始ページ | 45 |
| 終了ページ | 50 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002309193 |