Sökning: "perception in smoke"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden perception in smoke.

  1. 1. Investigation on Enhancing Fire Threat Perception in Virtual Reality through Subject-Expectancy Effect

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Hsuan-Ting Liu; [2023]
    Nyckelord :Virtual reality; safe distance; subject-expectancy effect; thermal radiation; placebo effect; fire scenario.; Technology and Engineering;

    Sammanfattning : This thesis examines the use of subject-expectancy effect on enhancing fire threat perception in virtual reality. The study involves a virtual fire scenario design and 33 participants who experience virtual fires of three different scales in the scenario using a head-mounted display as visual and auditory perception and adopting physical movement in real world as their way of locomotion. LÄS MER

  3. 2. Ingen rök utan vatten : En studie av barns tankar om och förståelse av kondensering

    Uppsats för yrkesexamina på avancerad nivå, Karlstads universitet/Institutionen för pedagogiska studier (from 2013)

    Författare :Therese Sellberg; [2022]
    Nyckelord :Preeschool; natural science; chemical processes; Förskola; naturvetenskap; kemiska processer;

    Sammanfattning : The aim of this study is to illustrate and contribute to the knowledge and understanding of children’s perception of the vaporization of water. The purpose is also to distinguish the children’s use of important notions within the subject. The study is a descriptive case study and the data was collected through qualitative interviews. LÄS MER

  4. 3. Deep Learning for Multi-person Detection and Tracking in Mass Casualty Incidents

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Jakob Lindén; [2022]
    Nyckelord :;

    Sammanfattning : To evaluate and prioritize the injured during an incident of mass casualty, obtaining situational and positional awareness of the site is essential. There are situations where the first responders (nurses, firemen, police, etc.) cannot gain this perception by themselves. LÄS MER

  5. 4. Upplevelsen av rökning hos patienter med perifer kärlsjukdom

    Magister-uppsats, Röda Korsets Högskola

    Författare :Anna Fasterius; [2018]
    Nyckelord :;

    Sammanfattning : Background: Peripheral arterial disease is a disease that affects many people worldwide, where smoking is one of the major risk factors for developing peripheral arterial disease. To provide accurate information to patients and to work towards health promotion, it is important to find out how patients experience smoking and their perception in association with peripheral arterial disease. LÄS MER

  7. 5. Localisation and mapping in smoke filled environments : A study of robot perception in harsh conditionsusing practical experiments

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Martin Zakardissnehf; Agnes Jernström; [2017]
    Nyckelord :autonomous navigation; SLAM; perception in smoke; autonom navigering; SLAM; perception i r¨ok;

    Sammanfattning : Det här examensarbetet är utfört i samarbete med Realisator Robotics, vilka förtillfället utvecklar en robot, FUMO, som ska hjälpa till vid brandbekämpning. Målet med examensarbetet är att implementera autonom navigering från en punkt till en annan samt SLAM (Simultaneous Localisation and Mapping, simultan lokaliseringoch kartläggning) funktionalitet. LÄS MER