Sökning: "Gimbal"

Visar resultat 1 - 5 av 29 uppsatser innehållade ordet Gimbal.

  1. 1. Drones for Sea Rescue: Lab and Field Experiments on Camera Gimbal Control

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Alexander Sandström; [2023]
    Nyckelord :Drones; Search and Rescue; Unmanned Aerial Vehicle; UAV; gimbal; camera control; ArduPilot; Quality of Experience; QoE; Technology and Engineering;

    Sammanfattning : The objective of this thesis has been to improve the camera controls of a fixed-wing drone to be used in maritime search-and-rescue operations by the Swedish Sea Rescue Society (SSRS). A gimbal control interface (GCI) has been implemented that displays the video feed of the drone camera while taking control inputs from a joystick that moves its view in real-time. LÄS MER

  3. 2. Image Stabilization for Body- Worn Cameras

    Master-uppsats, Lunds universitet/Innovation

    Författare :Samuel Bryngelsson; Jonathan Gustafsson; [2023]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Body-worn cameras are cameras that are used by law enforcement and other personnel and act as mobile surveillance and information gathering. When these cameras are worn they can be subjected to a lot of movements and thereby the image captured can be shaky and of poor quality. LÄS MER

  4. 3. Development of validation tool for antenna positioners on vehicles in motion

    Master-uppsats, KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Författare :Hugo Cederqvist; [2023]
    Nyckelord :Vehicle Dynamics; Antennas; Mechanics; Fordonsdynamik; Antenner; Mekanik;

    Sammanfattning : Artificial satellites play a vital role throughout the world today. They providea broad range of services ranging from navigation to communication and reconnaissance. As antenna technology is evolving and ground based antennas are getting smaller and smaller, the demand for on-the-move solutions is growing. LÄS MER

  5. 4. Robo-tographer : A Remote-Controlled Camera Gimbal

    Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Ibrahim Dali Abo; [2023]
    Nyckelord :Mechatronic; Arduino; Robotics; Servo-motor; wireless; Mekatronik; Arduino; Robotik; Servo-motor; trådlös;

    Sammanfattning : This report aims to evaluate a wirelessly controlled robotic arm mounted on a 3-wheel platform that would act as a stabilized camera gimbal. The evaluation is focused on doing experiments to determine the accuracy and repeatability of the robotic arm and to examine if the arm can self-stabilize. LÄS MER

  7. 5. Cross coupling in a two-axis control system for stabilized platforms

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

    Författare :Bill Lavebratt; [2022]
    Nyckelord :MIMO; Modeling; Two-axis gimbal system; Decoupler; Inner loop disturbance compensation; Control theory.;

    Sammanfattning : Inertial stabilized platforms consisting of a two-axis gimbal assembly are often modelled as two independent SISO systems, describing the dynamics of the elevation axis and the azimuth axis respectively. In reality the state of the elevation channel and the state of the azimuth channel affect each other. LÄS MER