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Showing result 1 - 5 of 30 essays matching the above criteria.

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

    University essay from Uppsala universitet/Informationssystem

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

    Abstract : 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. READ MORE

  2. 2. Performance Evaluation of LoRa networks for Air-to-Ground Communications

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

    Author : Kiana Khorsandi; Sareh Jalalizad; [2023]
    Keywords : IoT; LPWAN; LoRaWan; UAV; LAP; Bit error rate; Line of sight;

    Abstract : The current focus on the Internet of Things (IoT) has led to the emergence of many network scenarios with unlimited use cases, including smart homes, smart cities, smart agriculture, and more. Unmanned aerial vehicles (UAVs), also known as drones, have become increasingly popular due to their versatility and ability to collect and transmit data through various sensors and cameras. READ MORE

  3. 3. Power-sourced charging over PoE to enable high power peaks

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Deshane Devis; Babak Abedpour; [2023]
    Keywords : ;

    Abstract : In contrast with well-known traditional Closed Circuit Television cam-eras, nowadays most electronic devices including Internet Protocol surveil-lance cameras , Wireless Access Point, Network Routers, Voice over Internet Protocol technologies ,and so forth are all powered throughPower over Ethernet cables. These cables are capable of delivering bothDirect Current power and data simultaneously using a single main cable for the Local area network, this tremendously assisted system integra-tors and network installers to deploy electronic devices in locations that lack electrical circuitry and eventually eliminating the extra expensesof installing additional electrical wiring as well as power supplies. READ MORE

  4. 4. Smart Scooter : Solving e-scooter safety problems with multi-modal, privacy-preserving sensor technology and machine learning

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

    Author : Beatrice Lovely; [2022]
    Keywords : Smart Devices; Machine Learning; Sensors; Radar; Inertial Measurement Unit; Computer Vision; Smarta Saker; Maskininlärning; Sensorer; Radar; Tröghetsmåttenhet; Dator- seende;

    Abstract : Micromobility ride-share scooters (e-scooters) have become a popular mode of transport in several major cities around the world, yet several safety and accessibility issues stem from how these scooters are operated, including sidewalk riding, unsafe parking and wrong-way riding. This thesis tackles these issues through a novel, privacy-preserving, end-to-end sensor system that employs lightweight machine learning models to provide real-time feedback to users to present unsafe scooter operation. READ MORE

  5. 5. Next Level 365id Scanner : Improving the photo environment of the scanner.

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Abdulrahman Husari; [2022]
    Keywords : ID scanner; Raspberry PI camera;

    Abstract : The development of smart ID cards necessitates the development of secure methods for verifying the authenticity of these cards by organizations, businesses, and government authorities. This motivated the development of such a scanner capable of reading several ID cards from various countries. READ MORE