Essays about: "visual assistance"

Showing result 1 - 5 of 29 essays containing the words visual assistance.

  1. 1. Assessing the Efficiency of COLMAP, DROID-SLAM, and NeRF-SLAM in 3D Road Scene Reconstruction

    University essay from Lunds universitet/Matematik LTH

    Author : Marcus Ascard; Farjam Movahedi; [2023]
    Keywords : 3D reconstruction; Visual SLAM; Pose evaluation; Point cloud evaluation; Road scenes; Technology and Engineering;

    Abstract : 3D reconstruction is a field in computer vision which has evolved rapidly as a result of the recent advancements in deep learning. As 3D reconstruction pipelines now can run in real-time, this has opened up new possibilities for teams developing Advanced Driver Assistance Systems (ADAS), which rely on the camera system of the vehicle to enhance the safety and driving experience. READ MORE

  3. 2. Research of appropriate luminance level of monitor screens in workplace

    University essay from Högskolan Dalarna/Informatik

    Author : Mengfei Wang; Shiqi Shu; [2023]
    Keywords : Screen brightness; Paradigm Color; Lighting conditions; Human eye preference; skärmens ljusstyrka; Paradigm färg; ljusförhållanden; Mänskliga ögonpreferenser;

    Abstract : MÅL: Huvudsyftet med den här studien är att undersöka hur naturligt ljus påverkar det mänskliga ögats preferens för skärmens ljusstyrka när man tittar på en datorskärm. METODER: Tre experiment genomförs för att mäta i vilken utsträckning solljus förändrar bakgrundsljuset i form av solstrålning. READ MORE

  4. 3. Ukrainian Refugee Women as The Subject of Images and Discourses in Swedish and Ukrainian Media

    University essay from Lunds universitet/Graduate School

    Author : Alina Perekrest; [2023]
    Keywords : Discourse analysis; refugees; media image; media representations; news media.; Social Sciences;

    Abstract : Russia's full-scale invasion of Ukraine on February 24, 2022, resulted in a substantial displacement of people, most of whom were Ukrainian women and children. Given the vast number of Ukrainian refugees who have fled to other countries, the aim was to examine how the news media portrays their images and experiences. READ MORE

  5. 4. Vöron - Vision through earsProviding visual assistance to blind or visually impaired people

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Shubham Saraswat; [2022]
    Keywords : ;

    Abstract : In this thesis, we propose an assistance system for visually impaired people, using computer vision on a raspberry pi, together with bone conduction headphones. The device captures the images using a camera, detects important objects in the view and generates speech to inform the user about the objects in the way through bone conduction headphones. READ MORE

  6. 5. Learning to Search for Targets : A Deep Reinforcement Learning Approach to Visual Search in Unseen Environments

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Oskar Lundin; [2022]
    Keywords : visual search; reinforcement learning; deep learning; computer vision; autonomous systems; visuell sökning; förstärkningsinlärning; djupinlärning; datorseende; autonoma system;

    Abstract : Visual search is the perceptual task of locating a target in a visual environment. Due to applications in areas like search and rescue, surveillance, and home assistance, it is of great interest to automate visual search. READ MORE