Essays about: "Homografi"

Showing result 1 - 5 of 6 essays containing the word Homografi.

  1. 1. Cycle-GAN for removing structured foreground objects in images

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Romina Carolina Arriaza Barriga; [2020]
    Keywords : ComputerVision; Image de-fencing; CycleGAN; GAN; Homography; Unpaired data; Fence removal.; Datorvision; avstängning av bilder; CycleGAN; GAN; homografi; oparade data; borttagning av staket.;

    Abstract : The TRACAB Image Tracking System is used by ChyronHego for the tracking of ball and players on football fields. It requires the calibration of the cameras around the arena which is disrupted by fences and other mesh structures that are positioned between the camera and the field as a safety measure for the public. READ MORE

  3. 2. Improving embedded deep learning object detection by integrating infrared camera

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : George Punter; [2019]
    Keywords : ;

    Abstract : Deep learning is the current state-of-the-art for computer vision applications. FPGAs have a potential to fit this niche due to lower development costs and faster development cycles than ASICs, with a smaller size and power footprint than GPUs. READ MORE

  4. 3. Estimations of 3D velocities from a single camera view in ice hockey

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Beatrice Bjering; [2019]
    Keywords : Video analysis; Target tracking; Homography; Concussions; Ice hockey; Videoanalys; Målsökning; Homografi; Hjärnskakningar; Ishockey;

    Abstract : Ice hockey is a contact sport with a high risk of brain injuries such as concussions. This is a serious health concern and there is a need of better understanding of the relationship between the kinematics of the head and concussions. The velocity and the direction of impact are factors that might affect the severity of the concussions. READ MORE

  5. 4. On the effect of architecture on deep learning based features for homography estimation

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Victor Ähdel; [2018]
    Keywords : Machine Learning; Deep Learning; Computer Vision; Keypoints; Interest Points; Features; Homography;

    Abstract : Keypoint detection and description is the first step of homography and essential matrix estimation, which in turn is used in Visual Odometry and Visual SLAM. This work explores the effect (in terms of speed and accuracy) of using different deep learning architectures for such keypoints. READ MORE

  6. 5. Automatic Matching of Multimodular Images in Live Golf Environments : An Evaluation of Methods to Estimate a Homography Between Multimodular Images

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Ludvig Jansson; [2016]
    Keywords : image matching automatic golf detector descriptor computer vision homography;

    Abstract : This degree project evaluates combinations of well-known state-of-the-art keypoint detectors and descriptors, as well as keypoint matching and robust outlier rejection methods for the purpose of estimating a homography between images produced by two fundamentally different cameras. The evaluation is perfomed on both computational efficiency and matching accuracy of each combination after a series of image deformations have been applied. READ MORE