Sökning: "Histogram of Oriented Gradients"

Visar resultat 11 - 15 av 19 uppsatser innehållade orden Histogram of Oriented Gradients.

  1. 11. Detektering, målföljning och identifiering med robotsystem 90

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Simon Lindgren; [2015]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The objective was to clarify whether and how it is possible to detect, track and identify with an EO/IR (electro optical/infrared) sensor. Moreover, the sight of robotic system 90 was tested in order to clarify the possibilities of using it as a sensor. The sight has a field of view of 3x4° with the TV camera and 4x6° with the IRV camera. LÄS MER

  3. 12. Micro-Expression Extraction For Lie Detection Using Eulerian Video (Motion and Color) Magnication

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Författare :Gautam Krishna Chavali; Sai Kumar N V Bhavaraju; Tushal Adusumilli; VenuGopal Puripanda; [2014]
    Nyckelord :Micro Expressions; Emotions; Eulerian Video Magnification; Histogram of Oriented Gradients; Voila-Jones Algorithm; Artificial Neural Networks; Support Vector Machines; Pattern Recognition and Classification; Master of Science Programme in Electrical Engineering with emphasis on Signal Processing Masterprogram i Elektroteknik med inriktning mot signalbehandling;

    Sammanfattning : Lie-detection has been an evergreen and evolving subject. Polygraph techniques have been the most popular and successful technique till date. The main drawback of the polygraph is that good results cannot be attained without maintaining a physical contact, of the subject under test. LÄS MER

  4. 13. Efficient features for representing hand shape in images : By using linear projections in the HOG feature space

    Master-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

    Författare :PATRIK BERGGREN; [2014]
    Nyckelord :;

    Sammanfattning : This thesis explores hand pose estimation, which means mapping a 2D imageto a hand pose. Hand pose estimation has many promising applications suchas hand sign recognition, robotic learning by demonstration, and human computer interaction in general. LÄS MER

  5. 14. Efficient features for representing hand shape inimages : By using linear projections in the HOG feature space

    Master-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

    Författare :PATRIK BERGGREN; [2014]
    Nyckelord :;

    Sammanfattning : This thesis explores hand pose estimation, which means mapping a 2D image to a hand pose. Hand pose estimation has many promising applications such as hand sign recognition, robotic learning by demonstration, and human-computer-interaction in general. LÄS MER

  7. 15. A real-time hand pose recognition system

    Master-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

    Författare :MIHAI DAMASCHIN; [2013]
    Nyckelord :;

    Sammanfattning : This thesis work aimed to reimplement and improve an existing system for hand pose recognition from monocular video data. The resulting system is light, multi-platform and easily extensible because of its modularity. LÄS MER