Sökning: "monocular slam"

Visar resultat 21 - 25 av 29 uppsatser innehållade orden monocular slam.

  1. 21. Handling of Rolling Shutter Effects in Monocular Semi-Dense SLAM Algorithms

    Master-uppsats, Linköpings universitet/Datorseende

    Författare :Lukas Tallund; [2016]
    Nyckelord :Rolling Shutter Rectification; Dense SLAM; 3D Reconstruction;

    Sammanfattning : Since most people now have a high-performing computing device with an attached camera in their pocket, in the form of a smartphone, robotics and computer vision researchers are thrilled about the possibility this creates. Such devices have previously been used in robotics to create 3D maps of environments and objects by feeding the camera data to a 3D reconstruction algorithm. LÄS MER

  3. 22. Robustifying SLAM using multiple cameras

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

    Författare :Erik Sillén; [2016]
    Nyckelord :slam; keyframes; robust;

    Sammanfattning : This master thesis is about modifying a certain monocular visual SLAM algorithm to address some of its limitations. The SLAM algorithm is not robust to quick camera motions and input images in which there are few visible features. A second camera and an inertial measurement unit was added to the hardware. LÄS MER

  4. 23. Online Monocular SLAM : Rittums

    Master-uppsats, Linköpings universitet/Datorseende; Linköpings universitet/Tekniska högskolan

    Författare :Mikael Persson; [2014]
    Nyckelord :SLAM SFM Visual Odometry Kitti Monocular Loopclosure;

    Sammanfattning : A classic Computer Vision task is the estimation of a 3D map from a collection of images. This thesis explores the online simultaneous estimation of camera poses and map points, often called Visual Simultaneous Localisation and Mapping [VSLAM]. LÄS MER

  5. 24. Airborne SLAM Using High-Speed Vision : The construction of a fully self-contained micro air vehicle localized and controlledusing computer vision based Simultaneous Localization And Mapping.

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

    Författare :DANIEL HENELL; [2013]
    Nyckelord :;

    Sammanfattning : A helicopter platform was built where the all the controls, localization and other calculations are performed onboard the helicopter making it fully self-contained. The localization is made only by using a monocular camera (with an option to use a stereo pair for easier initialization) and processing the video feed with computer vision algorithms. LÄS MER

  7. 25. Inertial-aided EKF-based Structure from Motionfor Robust Real-time Augmented Reality

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

    Författare :JOAKIM HUGMARK; [2013]
    Nyckelord :;

    Sammanfattning : The aim of this project was to develop a system that enables the overlay of computer graphics in a video sequence recorded by a moving camera. To do this, the camera’s position relative different landmarks in the picture needs to be estimated, a problem commonly referred to as “Structure from Motion” within the Computer Vision community, or “Monocular SLAM” within the robotics community. LÄS MER