著者

植野 剛 前田 新一 川鍋 一晃

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.52, no.3, pp.277-283, 2013-03-10 (Released:2019-05-08)

参考文献数

16

著者

金子 修

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.52, no.10, pp.853-859, 2013-10-10 (Released:2018-04-25)

参考文献数

30

被引用文献数

10

著者

若佐 裕治

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.52, no.10, pp.872-877, 2013-10-10 (Released:2018-04-25)

参考文献数

16

被引用文献数

5

著者

尾山 大輔

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.55, no.4, pp.362-367, 2016 (Released:2016-04-22)

参考文献数

28

著者

白木 邦明

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.41, no.8, pp.594-598, 2002-08-10 (Released:2009-11-26)

参考文献数

10

著者

山内 仁 福田 忠生 小枝 正直 太田 俊介

出版者

公益社団法人 計測自動制御学会

雑誌

計測自動制御学会論文集 (ISSN:04534654)

巻号頁・発行日

vol.57, no.1, pp.11-18, 2021 (Released:2021-01-21)

参考文献数

11

---

In the Rescue Robot Contest (ResCon), rescue dummies, which is called as ‘Damiyan’, are employed for competition evaluation. Rescue teams are required to rescue Damiyan gently and quickly. In addition, it is also required to identify the signs that are presented, and these are the evaluation items. Therefore, Damiyan needs various sensors to quantify “neck bending”, “pressure on body”, “posture” and “impact” as evaluation indicators of gentleness. In addition, the functions of “presenting color”, “uttering sound” and “presenting two-dimensional code” are implemented as the presentation of signs to be identified. To achieve this, we have developed a new Damiyan that incorporates the microprocessor BlueNinja as a core system for sensing, communication, and overall system control. In addition, an airtight body was manufactured to measure the grip strength, which measures the pressure on the body. The body is molded using a 3D printer and flexible filaments, and the surface is coated with a solvent to ensure airtightness. By using this new Damiyan, we achieved stable operation and reduction of management operations. In this report, details of the concept, the policy and the process of developing this newer Damiyan are described.

著者

岡島 寛 藤浪 翔

出版者

公益社団法人 計測自動制御学会

雑誌

計測自動制御学会論文集 (ISSN:04534654)

巻号頁・発行日

vol.57, no.6, pp.267-275, 2021 (Released:2021-06-16)

参考文献数

21

---

In this paper, we analyze robust invariant set for peak-constrained disturbances. In the case of the periodically time-varying system, its performance is more difficult to analyze the robust invariant set accurately than that of the linear time-invariant system. We propose a method to improve the accuracy of estimating robust invariant set by using a combination of sequential state updates and invariant ellipses in a previous study. In this paper, we apply the method to a periodically time-varying system and verify its effectiveness.

著者

淺間 一 原 辰次

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.57, no.2, pp.112-113, 2018-02-10 (Released:2018-02-20)

参考文献数

1

被引用文献数

1

著者

澤田 康次

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.32, no.10, pp.811-815, 1993-10-10 (Released:2009-11-26)

参考文献数

11

著者

岡島 寛 細江 陽平 萩原 朋道

出版者

公益社団法人 計測自動制御学会

雑誌

計測自動制御学会論文集 (ISSN:04534654)

巻号頁・発行日

vol.55, no.12, pp.792-799, 2019 (Released:2019-12-14)

参考文献数

32

被引用文献数

1

---

A multi-rate state observer with a periodically time-varying gain is proposed in this paper. The proposed observer can be regarded as a periodically time-varying system. By using the cycling technique, the periodically time-varying system can be dealt with as a time-invariant system. This paper presents a method to design a multi-rate state observer using the cycling technique. Then, analysis about the l2-induced norm of the estimation error by the proposed observer is reduced to an LMI optimization problem. Then, the design problem of the time-varying gain is also described as an LMI optimization problem. The effectiveness of the multi-rate state observer is shown by numerical examples.

著者

津川 定之

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.31, no.12, pp.1257-1263, 1992-12-10 (Released:2009-11-26)

参考文献数

29

著者

坂本 奨馬 末吉 紘大 岡島 寛

出版者

公益社団法人 計測自動制御学会

雑誌

計測自動制御学会論文集 (ISSN:04534654)

巻号頁・発行日

vol.56, no.11, pp.514-520, 2020 (Released:2020-11-26)

参考文献数

17

---

This paper propose a virtual camera-work method for musical instruments performance videos. At the concerts for professional musical instruments performers, videos are shot and edited by a professional cameraman or editors. These videos are broad-casted on TV or sold as a DVD. On the other hand, at the concerts for amateur musical instruments performers including extracurricular activities, it is difficult to have a professional cameraman or editor shoot and edit videos because of the cost problem. We can solve the cost problem by automatically reconstructing the concerts videos by fixed camera without cameraman. We have proposed a method of virtual camera-work method using receding horizon strategy which is well used in control engineering. This method eliminates the need for a professional cameraman and editor, then we can reduce the cost of shooting and editing. In this paper, we show a method to automatically reconstruct videos for musical instruments performance videos taken by fixed point camera. In case of musical instruments performance videos or concert videos, drastic changing of frame is required because various focus point (such as various performers) are including the entire frame of the fixed camera. The control objective in this paper is to propose an automatically reconstruction method of videos using receding horizon strategy with adequate setting of the cost function to achieve drastic changing the frames in reconstructed videos.

著者

山本 正明

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.11, no.6, pp.548-558, 1972 (Released:2009-11-26)

参考文献数

20

著者

有本 卓

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.9, no.8, pp.590-598, 1970-08-10 (Released:2009-11-26)

参考文献数

61

著者

山本 恵一

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.50, no.3, pp.178-183, 2011-03-10 (Released:2021-11-30)

参考文献数

8

著者

浜 克己 中村 尚彦 鈴木 学

出版者

公益社団法人 計測自動制御学会

雑誌

計測自動制御学会論文集 (ISSN:04534654)

巻号頁・発行日

vol.57, no.1, pp.58-65, 2021 (Released:2021-01-21)

参考文献数

18

---

In Japan, the number of elderly households facing difficulties in snow removal work is increasing due to the rapid aging and depopulation. Moreover, because of the declining birthrate, human resources needed for the work are insufficient. Therefore the elderly are forced to do the snow removal work on their own, and as a consequence serious accidents may occur during the work. Currently, as a means for solving this problem, there are snow removal substitution services and construction of electric road heating. However, they are not definitive solutions since they are very expensive. The purpose of this study is to develop an autonomous robot system which can perform snow removing with low cost and simple construction. Through the experiments using the prototype, and the cost estimate that assumed practical use, the effectiveness of this system was confirmed.

著者

種本 雅 長谷川 峻 岡田 慧 稲葉 雅幸

出版者

公益社団法人 計測自動制御学会

雑誌

計測自動制御学会論文集 (ISSN:04534654)

巻号頁・発行日

vol.58, no.6, pp.290-303, 2022 (Released:2022-06-21)

参考文献数

25

---

Housekeeping robot must grow as it lives with the user. To build a system that can serve as a foundation for this purpose, we need to discover what we need to research further through the realization of a housework support task by a robot, and need to solve these problems. In this paper, we tackle the task of bento-serving as a household chore support task, and describe new problems that we discovered through the implementation of it. As for the bento-serving, it has been assumed that the robot performs the task in a factory. In this paper, we reconsider the bento-serving task by a robot as a part of our household support and propose a system to make it happen. When a housework assistance robot does the bento-serving, he needs to recognize the prepared foods and environment, interact with the owner, and manipulate foods without destroying them. Through the realization of the bento-serving task, we found that the housekeeping robot has to deal with objects of the same type but with different shapes, plan movements with user preferences in mind, and perform the entire sequence of actions by himself. To achieve these goals, we propose a system consisting of five processes, recognition of the environment and food, acquisition of information through dialogue, storage of the information, devising a goal using the acquired information, and manipulation of the objects using tools.

著者

芦田 譲 梅戸 在明

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.23, no.7, pp.597-605, 1984-07-10 (Released:2009-11-26)

参考文献数

11

著者

岡田 龍一 池野 英利 青沼 仁志 倉林 大輔 伊藤 悦朗

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.46, no.12, pp.916-921, 2007-12-10 (Released:2009-11-26)

参考文献数

10

被引用文献数

1

著者

鬼沢 武久 畦原 宗之

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.44, no.1, pp.50-57, 2005-01-10 (Released:2009-11-26)

参考文献数

23