DIBHR

Depth image-based Haptic rendering

Jongeun Cha, Mohamad Eid, Abdulmotaleb El Saddik

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    This paper presents Depth Image-Based Haptic Rendering (DIBHR), a haptic rendering algorithm that enables users to haptically explore 3D video media based on depth image-based representation (DIBR). The algorithm computes the shortest proxy (god-object) path along which the proxy goes into the local distance minimum to the goal (haptic interaction point) constrained on surface in order to obtain correct friction force when the friction cone algorithm is applied. This algorithm is based on the god-object [3] concept and adopted the neighborhood search algorithm [5][6]. The experiments compare DIBHR with two previous algorithms [5][6] as per computation time and smoothness of resultant force rendering. The results show slower computation time yet within 1 millisecond and smoother force with friction.

    Original languageEnglish (US)
    Title of host publicationHaptics
    Subtitle of host publicationPerception, Devices and Scenarios - 6th International Conference, EuroHaptics 2008, Proceedings
    Pages640-650
    Number of pages11
    DOIs
    StatePublished - Oct 27 2008
    Event6th International Conference on Haptics: Perception, Devices and Scenarios, EuroHaptics 2008 - Madrid, Spain
    Duration: Jun 10 2008Jun 13 2008

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Volume5024 LNCS
    ISSN (Print)0302-9743
    ISSN (Electronic)1611-3349

    Other

    Other6th International Conference on Haptics: Perception, Devices and Scenarios, EuroHaptics 2008
    CountrySpain
    CityMadrid
    Period6/10/086/13/08

    Fingerprint

    Haptic Rendering
    Image-based Rendering
    Friction
    Haptic Interaction
    3D Video
    Neighborhood Search
    Minimum Distance
    Rendering
    Search Algorithm
    Smoothness
    Cone
    Cones
    Path
    Experiment

    Keywords

    • depth image
    • Haptic rendering algorithm

    ASJC Scopus subject areas

    • Theoretical Computer Science
    • Computer Science(all)

    Cite this

    Cha, J., Eid, M., & El Saddik, A. (2008). DIBHR: Depth image-based Haptic rendering. In Haptics: Perception, Devices and Scenarios - 6th International Conference, EuroHaptics 2008, Proceedings (pp. 640-650). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 5024 LNCS). https://doi.org/10.1007/978-3-540-69057-3_81

    DIBHR : Depth image-based Haptic rendering. / Cha, Jongeun; Eid, Mohamad; El Saddik, Abdulmotaleb.

    Haptics: Perception, Devices and Scenarios - 6th International Conference, EuroHaptics 2008, Proceedings. 2008. p. 640-650 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 5024 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Cha, J, Eid, M & El Saddik, A 2008, DIBHR: Depth image-based Haptic rendering. in Haptics: Perception, Devices and Scenarios - 6th International Conference, EuroHaptics 2008, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 5024 LNCS, pp. 640-650, 6th International Conference on Haptics: Perception, Devices and Scenarios, EuroHaptics 2008, Madrid, Spain, 6/10/08. https://doi.org/10.1007/978-3-540-69057-3_81
    Cha J, Eid M, El Saddik A. DIBHR: Depth image-based Haptic rendering. In Haptics: Perception, Devices and Scenarios - 6th International Conference, EuroHaptics 2008, Proceedings. 2008. p. 640-650. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). https://doi.org/10.1007/978-3-540-69057-3_81
    Cha, Jongeun ; Eid, Mohamad ; El Saddik, Abdulmotaleb. / DIBHR : Depth image-based Haptic rendering. Haptics: Perception, Devices and Scenarios - 6th International Conference, EuroHaptics 2008, Proceedings. 2008. pp. 640-650 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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