Unlike traditional 3D model based or image based animation methods, in this paper a novel approach is presented to generate both facial actions and head rotations for photo-realistic facial animation based on one frontal and one half-profile facial image taken with an uncalibrated camera. We represent faces with 2D wire-frame models and use MPEG4 FAPs to encode basic facial actions. Hierarchical Direct Appearance Model is employed for facial feature localization. 3D deformable model is applied for pose estimation. By affine projection 3D deformable model and facial actions are mapped to 2D facial models and actions at various head poses. Coarse 2D models are refined with extracted facial features by RBF interpolation. Pose-variable facial animation is generated by synthesizing facial actions on 2D models and morphing facial textures between frontal and halfprofile views. Experimental results demonstrate the effectiveness of our approach.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Automatic Face Modeling and Synthesis Based on Image Pairs


    Beteiligte:
    Peng Dai, (Autor:in) / Guangyou Xu, (Autor:in) / Riegel, T. (Autor:in) / Hundt, E. (Autor:in)


    Erscheinungsdatum :

    2006-01-01


    Format / Umfang :

    421169 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    AUTOMATIC CO-REGISTRATION OF THERMAL AND VISIBLE IMAGE PAIRS

    SNACHEZ-MONGE ENRIQUE / FOI ALESSANDRO / KENT MICHAEL et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Automatic 3D face modeling from video

    Le Xin, / Qiang Wang, / Jianhua Tao, et al. | IEEE | 2005


    Automatic 3D Face Modeling from Video

    Xin, L. / Wang, Q. / Tao, J. et al. | British Library Conference Proceedings | 2005


    Automatic co-registration of thermal and visible image pairs

    SANCHEZ-MONGE ENRIQUE / FOI ALESSANDRO / KENT MICHAEL et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    A Colour Face Image Database for Benchmarking of Automatic Face Detection Algorithms

    Sharma, P. / Reilly, R. B. / IEEE et al. | British Library Conference Proceedings | 2003