Advanced search

Showing result 6 - 10 of 14 essays matching the above criteria.

  1. 6. Semi-Supervised Training with One-stage Object Detection

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

    Author : Nancy Xu; [2021]
    Keywords : ;

    Abstract : Training a specialized object detection model requires large amounts of labeled data that may not be easily obtainable. In contrast, large amounts of unlabeled data relevant to the task are often available. In this report a semi-supervised approach that increases the amount of training data by adding soft labels is examined. READ MORE

  3. 7. Local Feature Correspondence on Side-Scan Sonar Seafloor Images

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

    Author : Li Ling; [2021]
    Keywords : ;

    Abstract : In underwater environments, the perception and navigation systems are heavily dependent on the acoustic wave based sonar technology. Side-scan sonar (SSS) provides high-resolution, photo-realistic images of the seafloor at a relatively cheap price. READ MORE

  4. 8. 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

  5. 9. Real-time hand pose estimation on a smart-phone using Deep Learning

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

    Author : Valentin Gourmet; [2019]
    Keywords : Hand joints; Deep Learning; Convolutional neural networks; Artificial intelligence; Embedded devices.;

    Abstract : Hand pose estimation is a computer vision challenge that consists of detecting the coordinates of a hand’s key points in an image. This research investigates several deep learning-based solutions to determine whether or not it is possible to improve current state-of-the-art detectors for smartphone applications. READ MORE

  6. 10. LDD: Learned Detector and Descriptor of Points for Visual Odometry

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

    Author : Jevgenija Aksjonova; [2018]
    Keywords : visual odometry; deep learning; key-points; detector; descriptor;

    Abstract : Simultaneous localization and mapping is an important problem in robotics that can be solved using visual odometry -- the process of estimating ego-motion from subsequent camera images. In turn, visual odometry systems rely on point matching between different frames. READ MORE