Sökning: "cameras"

Visar resultat 1 - 5 av 851 uppsatser innehållade ordet cameras.

  1. 1. De har samma temperatur, men den här är kallare : En kvalitativ studie om mellanstadieelevers förståelse av det fysikaliska fenomenet värmeledning

    Uppsats för yrkesexamina på avancerad nivå, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Mikael Nilsson; Helen Blomqvist; [2024]
    Nyckelord :heat conduction; primary school; practical activity; thermal camera; värmeledning; mellanstadiet; praktisk aktivitet; värmekamera;

    Sammanfattning : The study identifies a specific problem area related to students' misconceptions about heat and heat conduction. The aims of the study are to contribute knowledge about how practical activities with thermal cameras impact the interaction and understanding of heat conduction among intermediate-grade students. LÄS MER

  2. 2. Innovations in Surgical Training: A Study on the Acceptance of Head-Mounted Smart Cameras : Perspectives from Surgical Workshops in Low- and Middle-Income Countries

    Kandidat-uppsats, Uppsala universitet/Informationssystem

    Författare :Hedvig Vejbrink Kildal; Anna Fisshatzion; [2024]
    Nyckelord :telemedicine; wearable technology; video technology; surgical training; UTAUT; technology acceptance; head-mounted smart camera;

    Sammanfattning : Addressing the shortage of healthcare professionals is critical for improving access to safe surgery in low- and middle-income countries. Patient safety precautions in surgical training include restricting the number of trainees present in the operating room, imposing limitations on how many surgeons can be trained simultaneously. LÄS MER

  3. 3. Ett vakande öga : Övervakningskamerans roll i polisinsatserna vid Skandinaviens dödligaste terrorattentat

    Kandidat-uppsats, Umeå universitet/Enheten för polisiärt arbete

    Författare :Kevin Åström; [2024]
    Nyckelord :Polismyndigheten; polisiärt arbete; kameraövervakning; CCTV; terror; terrorism;

    Sammanfattning : The purpose of this paper is to investigate the role of CCTV, Close Circuit Television, in the police operations during the deadliest terror attacks in Norway; the 2011 Oslo bombing and subsequent Utøya shooting, Denmark; the 2015 Copenhagen Krudttønen Cultural Centre and Synagogue shootings and Sweden; the 2017 Stockholm truck attack. Specifically, this paper aims to explain in what capacity CCTV has contributed to the police operations during the three attacks, as well as to investigate which problems have been noted with CCTV during the police operations. LÄS MER

  4. 4. Movement Estimation with SLAM through Multimodal Sensor Fusion

    Master-uppsats, Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

    Författare :Jimmy Cedervall Lamin; [2024]
    Nyckelord :slam; discrete-slam; continuous-slam; synchronous; asynchronous; computer vision; BRISK; opencv; ceres; visual; inertial; sensor fusion; multimodal; Simultaneous Localization and Mapping; time offset; pose estimation; quaternions; movement estimation;

    Sammanfattning : In the field of robotics and self-navigation, Simultaneous Localization and Mapping (SLAM) is a technique crucial for estimating poses while concurrently creating a map of the environment. Robotics applications often rely on various sensors for pose estimation, including cameras, inertial measurement units (IMUs), and more. LÄS MER

  5. 5. A parasitic bivalve affects the interaction between a native and an invasive salmonid

    Master-uppsats, Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Författare :Brander Isac; [2023-04-18]
    Nyckelord :Glochidia larvae; Infestation class; General dominance behavior; Dominant subordinate; Strikes;

    Sammanfattning : The glochidia larvae of the freshwater pear mussel parasitize on juvenile brown trout during their maturation into tiny mussels. The parasitation has several negative impacts on the trout, one of the less studied being behavioral effects. LÄS MER