An Elasticity Information Compression Method for Impulse Response Deformation Model

• Tagawa Kazuyoshi

  Intelligent Modeling Laboratory, The University of Tokyo

• Hirota Koichi

  Graduate School of Frontier Science, The University of Tokyo

• Hirose Michitaka

  Graduate School of Information Science and Technology, The University of Tokyo

Bibliographic Information

Other Title

• インパルス応答変形モデルのための柔らかさ情報の圧縮手法の検討(人工現実感及び一般)
• インパルス応答変形モデルのための柔らかさ情報の圧縮手法の検討
• インパルス オウトウ ヘンケイ モデル ノ タメノ ヤワラカサ ジョウホウ ノ アッシュク シュホウ ノ ケントウ

Abstract

In this paper, an elasticity information compression method for impulse response deformation model is discussed. In our past paper, we proposed an approach to haptic interaction with dynamically deformable object. In the approach, the behavior of an object is defined by a set of temporal deformation patterns after impulse force is applied to each degree of freedom, which we call impulse response deformation model. The time complexity of computing interaction force is independent of the complexity of the model, however, vast memory is required to store variety of impulse responses. To solve this problem, we discuss about compression method of the impulse renponses.

Journal

• ITE Technical Report

  ITE Technical Report 32.22 (0), 63-66, 2008

  The Institute of Image Information and Television Engineers

Keywords

• Elastic Object
• Deformation Model
• Haptic Rendering
• Impulse Response

Details

• CRID: 1390001204525695872
• NII Article ID: 10021104412
• NII Article ID: 110007385302
• NII Article ID: 10031000740
• NII Article ID: 110006951683
• NII Book ID: AA1123312X
• ISSN: 09135685
• ISSN: 13447270
• ISSN: 24241970
• ISSN: 13426893
• DOI: 10.11485/itetr.32.22.0_63
• NDL BIB ID: 9572710
• NDL BIB ID: 9614078
• NDL BIB ID: 9552291
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9572710
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9614078
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9552291
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed