• Title/Summary/Keyword: Robot Animation

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Animation and Machines: designing expressive robot-human interactions (애니메이션과 기계: 감정 표현 로봇과 인간과의 상호작용 연구)

  • Schlittler, Joao Paulo Amaral
    • Cartoon and Animation Studies
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    • s.49
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    • pp.677-696
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    • 2017
  • Cartoons and consequently animation are an effective way of visualizing futuristic scenarios. Here we look at how animation is becoming ubiquitous and an integral part of this future today: the cybernetic and mediated society that we are being transformed into. Animation therefore becomes a form of speech between humans and this networked reality, either as an interface or as representation that gives temporal form to objects. Animation or specifically animated films usually are associated with character based short and feature films, fiction or nonfiction. However animation is not constricted to traditional cinematic formats and language, the same way that design and communication have become treated as separate fields, however according to $Vil{\acute{e}}m$ Flusser they aren't. The same premise can be applied to animation in a networked culture: Animation has become an intrinsic to design processes and products - as in motion graphics, interface design and three-dimensional visualization. Video-games, virtual reality, map based apps and social networks constitute layers of an expanded universe that embodies our network based culture. They are products of design and media disciplines that are increasingly relying on animation as a universal language suited to multi-cultural interactions carried in digital ambients. In this sense animation becomes a discourse, the same way as Roland Barthes describes myth as a type of speech. With the objective of exploring the role of animation as a design tool, the proposed research intends to develop transmedia creative visual strategies using animation both as narrative and as an user interface.

Robot Control via SGA-based Reinforcement Learning Algorithms (SGA 기반 강화학습 알고리즘을 이용한 로봇 제어)

  • 박주영;김종호;신호근
    • Proceedings of the Korean Institute of Intelligent Systems Conference
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    • 2004.10a
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    • pp.63-66
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    • 2004
  • The SGA(stochastic gradient ascent) algorithm is one of the most important tools in the area of reinforcement learning, and has been applied to a wide range of practical problems. In particular, this learning method was successfully applied by Kimura et a1. [1] to the control of a simple creeping robot which has finite number of control input choices. In this paper, we considered the application of the SGA algorithm to Kimura's robot control problem for the case that the control input is not confined to a finite set but can be chosen from a infinite subset of the real numbers. We also developed a MATLAB-based robot animation program, which showed the effectiveness of the training algorithms vividly.

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Development of Intelligent Messenger for Affective Interaction of Content Robot (콘텐츠 로봇의 감성적 반응을 위한 지능형 메신저 개발)

  • Park, Bum-Jun;So, Su-Hwan;Park, Tae-Keun
    • The Journal of the Korea Contents Association
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    • v.10 no.9
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    • pp.9-17
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    • 2010
  • Nowadays, many research have been conducted on robots or interactive characters that properly respond to the users affection. In this paper, we develop an intelligent messenger that provides appropriate responses to text inputs according to user's intention and affection. In order to properly respond, the intelligent messenger adapts methods to recognize user's speech act and affection. And it uses an AIML-based interactive script to which tags are additionally attached to express affection and speech act. If the intelligent messenger finds a proper reply in the interactive scripts, it displays the reply in a dialog window, and an animation character expresses emotion assimilated with a user's affection. If the animation character is synchronized with a content robot through a wireless link, the robot in the same space with the user can provide emotional response.

A Study on the Practical Human Robot Interface Design for the Development of Shopping Service Support Robot (쇼핑 서비스 지원 로봇 개발을 위한 실체적인 Human Robot Interface 디자인 개발에 관한 연구)

  • Hong Seong-Soo;Heo Seong-Cheol;Kim Eok;Chang Young-Ju
    • Archives of design research
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    • v.19 no.4 s.66
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    • pp.81-90
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    • 2006
  • Robot design serves as the crucial link between a human and a robot, the cutting edge technology. The importance of the robot design certainly will be more emphasized when the consumer robot market matures. For coexistence of a human and a robot, human friendly interface design and robot design with consideration of human interaction need to be developed. This research extracts series of functions in need which are consisted of series of case studies for planning and designing of 'A Shopping Support Robot'. The plan for the robot is carried out according to HRI aspects of Design and the designing process fellows. Definite results are derived by the application of series of HRI aspects such as gestures, expressions and sound. In order to verify the effectiveness of application of HRI aspects, this research suggests unified interaction that is consisted of motion-capture, animation, brain waves and sound between a human and a robot.

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Development of Emotion Contents Recommender System for Improvement of Sentimental Status (감정 및 정서상태 전이를 위한 감성 컨텐츠 추천 시스템 개발)

  • Park, Myon-Woong;Ha, Sung-Do;Jeong, Do-Un;Lyoo, In-Kyoon;Ahn, Seong-Min
    • Science of Emotion and Sensibility
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    • v.10 no.1
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    • pp.1-11
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    • 2007
  • An Infotainment Service intended to enhance the human emotion is introduced in this paper. The service is to be installed on the robot helping elderly persons to live comfortable and enjoyable life. The research started with defining the undesirable status of emotion in everyday life, and the psychological skills to cope with the status were sought about. Then, a methodology for providing emotion contents reflecting the coping skill has been suggested. Based on the Cognitive Behavior Therapy, the coping skill is used to edit animation clips. A movie recommendation system to utilize the edited animation clips has been being developed. A series of process for developing the system is described, where the emotion elements are taken into consideration in addition to the user preference as the criterion for recommendation.

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Development of a Simulator for the biped-walking robot using the open inventor (Open Inventor를 이용한 이족보행로봇의 시뮬레이터의 개발)

  • 최형식;김영식;전대원;우정재;김명훈
    • Proceedings of the Korean Society of Precision Engineering Conference
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    • 2001.04a
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    • pp.296-299
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    • 2001
  • We developed a motion capture system to get angle data of human joints in the walking mode. The motion capture system is a pair of leg-shape device, which is composed of three links with ankle, knee and pelvis joints. The sensors for measurement of the joint angle are potentiometers. We used an A/D converter to get digital data from joint angles, and which are used to simulate and coordinate the biped-walking robot developed in our laboratory. To simulate and analyze walking motion, animation based on three-dimension motion is performed using the open inventor software.

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Network Control for Virtual Robot in MSRS Simulation Environment (MSRS 시뮬레이션 환경에서 가상 로봇의 네트웍제어)

  • Shin, Dong-Gwan;Lee, Sung-Hun;Yi, Soo-Yeong;Choi, Byoung-Wook
    • The Journal of Korea Robotics Society
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    • v.2 no.3
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    • pp.242-248
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    • 2007
  • Robot system development consists of several sub-tasks such as layout design, motion planing, and sensor programming etc. In general, on-line programming and debugging for such tasks demands burdensome time and labor costs, which motivates an off-line graphic simulation system. MSRS(Microsoft Robotics Studio) released in recent years is an appropriate tool for the graphic simulation system since it supports CCR(Concurrency and Coordination Runtime), DSS(Decentralized System Services), and dynamics simulation based on PhysX and graphic animation as well. In this paper, we developed an MSRS based network simulation system for quadruped walking robots, which controls virtual 3D graphic robots existing in remote side through internet.

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극소형 전자기계장치에 관한 연구전망

  • 양상식
    • 전기의세계
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    • v.39 no.6
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    • pp.14-19
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    • 1990
  • 1. CAD system과 PROPS를 접속하여 CADsystem에서 Design된 surface를 사용할 수 있으며 Robot Kinematics를 graphic library화하여 surface배치 수상 및 path generation 및 animation을 통하여 가공작업을 위한 로보트 운동을 simulation할 수 있게 되었다. 2. Denavit-hartenberg transformation form에 의해 여러 Robot Kinematic을 일반적인 형식으로 library화 하였다. 3. 금형 가공의 공정들을 Menu로 만들어서 Expert system을 도입, 손쉽게 Interactive한 작업을 할 수 있게 하였다. 4. 차후의 연구 목표는 로보트 Calibration S/W의 개발 및 실현 그리고 Expert System을 이용한 Robot Program Generator의 완성을 통한 전체 Off-line programming System을 정립하는데 있다. 이를 위해서 더 실제적인 Tool Path Generation과 Expert System을 이용한 가공 조건의 결정 및 User Interface를 위한 Window가 개발되어야 한다. 5. 1차년도에 개발된 Robotonomic Tool System의 유연성을 확장시킨다. 실험결과를 바탕으로 공정 자동화 시스템을 확장시킨다. 6. 연마공정자동화에 필수적인 공구 및 공구 Tip의 표준화 및 자동교환장치를 개발한다. 7. 금형연마 Cell의 구성요소들간의 Interface 및 System Controller에서의 집적화를 시킨다.

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Comparison between the director Cheong-gi Kim's and Narration of Bible (김청기 감독의 <다윗과 골리앗>과 성경의 서사 비교)

  • Park, Jin-Ok
    • Cartoon and Animation Studies
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    • s.16
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    • pp.125-140
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    • 2009
  • In the1970's, Korean movie industry was down because of widely supplied Television. During the time, directed by Kim Cheong-ki was Big hit at the box-office that is bring Korean feature animation industry back to life. In 80's, when new military regime started, SF animation was prohibited to be on air by government because that assumed have bad influences on children, and korean animation industry was faced with recession, such as various imported foreign animations which were on color TV and wildly provided video recorders. At that time, director KIM Cheong-ki try to overcome the recession of animation industry by producing, < David and Goliath>, which was based on the Bible. The Bible, was based on the historical facts and had written by the time flow, that made few changes while it was transformed to a feature animation. Animation does not only reproduce the reality as it is, but also analyzing the story to create a new reliable world, by changing characters, creating new supporting characters, and expanding and reducing of narrative. Despite of such an effort, didn't achieve it's goal at the box office and not satisfied audience either because it was excessive reproduction of the Bible, not standing on the basis of those days social and cultural environment and popularity. This study is aimed at confirming changed narrative shown Kim Cheong-Ki's, and compare it with two other animated, directed by others, so that suggest the new direction of the religious feature animation production.

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Local path-planning of a 8-dof redundant robot for the nozzle dam installation/detachment of the nuclear power plants

  • Park, Ki C.;Chang, Pyung H.;Kim, Seung H.
    • 제어로봇시스템학회:학술대회논문집
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    • 1996.10a
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    • pp.133-136
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    • 1996
  • The nozzle dam task is essentially needed to maintain and repair nuclear power plants. For this task, an 8-dof redundant robot is studied with a local path-planning method[l] which is effective to find the optimal joint path in the constrained environment. In this paper, the method[l] is improved practically with the weight matrix and efficient algorithm to find working set. The effectiveness of the proposed method is demonstrated by simulation and animation.

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