Sökning: "gesture tracking"

Hittade 5 avhandlingar innehållade orden gesture tracking.

  1. 1. 3D Gesture Recognition and Tracking for Next Generation of Smart Devices : Theories, Concepts, and Implementations

    Författare :Shahrouz Yousefi; Haibo Li; Touradj Ebrahimi; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; 3D gestural interaction; gesture recognition; gesture tracking; 3D visualization; 3D motion analysis; augmented environments; Media Technology; Medieteknik;

    Sammanfattning : The rapid development of mobile devices during the recent decade has been greatly driven by interaction and visualization technologies. Although touchscreens have signicantly enhanced the interaction technology, it is predictable that with the future mobile devices, e.g. LÄS MER

  3. 2. Bring Your Body into Action : Body Gesture Detection, Tracking, and Analysis for Natural Interaction

    Författare :Farid Abedan Kondori; Li Liu; Juyang Weng; Umeå universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Human Well-Being; Bodily Interaction; Natural Interaction; Human Motion Analysis; Active Motion Estimation; Direct Motion Estimation; Head Pose Estimation; Hand Pose Estimation.; signalbehandling; Signal Processing; datoriserad bildanalys; Computerized Image Analysis;

    Sammanfattning : Due to the large influx of computers in our daily lives, human-computer interaction has become crucially important. For a long time, focusing on what users need has been critical for designing interaction methods. LÄS MER

  4. 3. An Embodied Account of Action Prediction

    Författare :Claudia Elsner; Gustaf Gredebäck; Claes von Hofsten; Amanda L. Woodward; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Action prediction; biological motion; direct-matching; embodied simulation; eye movements; eye-tracking; give-me gesture; mirror neuron; motor cortex; point-light; social interaction; TMS; Psychology; Psykologi;

    Sammanfattning : Being able to generate predictions about what is going to happen next while observing other people’s actions plays a crucial role in our daily lives. Different theoretical explanations for the underlying processes of humans’ action prediction abilities have been suggested. LÄS MER

  5. 4. Bringing Augmented Reality to Mobile Phones

    Författare :Anders Henrysson; Anders Ynnerman; Kari Pulli; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mobile Phone; Augmented Reality; HCI; Ubiquitous Computing; 3D Interaction; Computer Vision; Image analysis; Bildanalys;

    Sammanfattning : With its mixing of real and virtual, Augmented Reality (AR) is a technology that has attracted lots of attention from the science community and is seen as a perfect way to visualize context-related information. Computer generated graphics is presented to the user overlaid and registered with the real world and hence augmenting it. LÄS MER

  7. 5. Talking Heads - Models and Applications for Multimodal Speech Synthesis

    Författare :Jonas Beskow; KTH; []
    Nyckelord :Talking heads; facial animation; speech synthesis; coarticulation; intelligibility; embodied conversational agents;

    Sammanfattning : This thesis presents work in the area of computer-animatedtalking heads. A system for multimodal speech synthesis hasbeen developed, capable of generating audiovisual speechanimations from arbitrary text, using parametrically controlled3D models of the face and head. LÄS MER