Sökning: "Stereo vision"

Visar resultat 21 - 25 av 42 avhandlingar innehållade orden Stereo vision.

  1. 21. Studies in Robotic Vision, Optical Illusions and Nonlinear Diffusion Filtering

    Författare :Henrik Malm; Matematik LTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; hand-eye calibration; camera calibration; nonlinear diffusion filtering; robotic vision; optical illusions; Mathematics; Matematik;

    Sammanfattning : This thesis is divided into three parts, which all deal with computational analysis and processing of images. However, the settings are quite diverse.They range from robotic camera sensors, over human perception, to physical measurement setups. LÄS MER

  3. 22. A Sound Approach Toward a Mobility Aid for Blind and Low-Vision Individuals

    Författare :Johan Isaksson-Daun; Avdelningen för Biomedicinsk teknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Audomni; Blindness; Electronic travel aids; Desire of Use; DoU-MoB; DoUQ-MoB; Low vision; Mobility aids; Parrot-VR; Paitient-reported outcome measures; Sonification; Sensory substitution; Sensory supplementation; Virtual environments; Virtual reality; Visual impairment; Audomni; Blindhet; Electronic travel aids; Desire of Use; DoU-MoB; DoUQ-MoB; Kraftig synnedsättning; Förflyttningshjälpmedel; Orienteringshjälpmedel; Parrot-VR; Patient-reported outcome measures; Sonification; Sensory substitution; Sensory supplementation; Virtual environments; Virtual reality; Synnedsättning;

    Sammanfattning : Reduced independent mobility of blind and low-vision individuals (BLVIs) cause considerable societal cost, burden on relatives, and reduced quality of life for the individuals, including increased anxiety, depression symptoms, need of assistance, risk of falls, and mortality. Despite the numerous electronic travel aids proposed since at least the 1940’s, along with ever-advancing technology, the mobility issues persist. LÄS MER

  4. 23. Object Identification for Autonomous Forest Operations

    Författare :Songyu Li; Magnus Karlberg; Ulf Bodin; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Maskinkonstruktion; Machine Design;

    Sammanfattning : The need to further unlock productivity of forestry operations urges the increase of forestry automation. Many essential operations in forest production, such as harvesting, forwarding, planting, etc. LÄS MER

  5. 24. Fuzzy similarity-based image processing

    Författare :Gustav Tolt; Ivan Kalaykov; Ming Xie; Örebro universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Image analysis; Bildanalys; Image analysis; Bildanalys; Industriell mätteknik; Industrial Measurement Technology;

    Sammanfattning : Computer vision problems require low-level operations, e.g. noise reduction and edge detection, as well as high-level operations, e.g. LÄS MER

  7. 25. Deep Learning Assisted Visual Odometry

    Författare :Jiexiong Tang; Patric Jensfelt; Davison Andrew; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The capabilities to autonomously explore and interact with the environmenthas always been a greatly demanded capability for robots. Varioussensor based SLAM methods were investigated and served for this purposein the past decades. LÄS MER