Sökning: "Automated positioning"

Visar resultat 1 - 5 av 36 uppsatser innehållade orden Automated positioning.

1. 1. Book retrieval system : Developing a service for efficient library book retrievalusing particle swarm optimization

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för systemteknik

   Författare :Adam Woods; [2024]
   Nyckelord :Particle swarm optimization; indoor positioning system; machine learning; Wi-Fi; RSSI; RTT; artificial neural network; ADAM optimizer; Keras; TensorFlow;

   Sammanfattning : Traditional methods for locating books and resources in libraries often entail browsing catalogsor manual searching that are time-consuming and inefficient. This thesis investigates thepotential of automated digital services to streamline this process, by utilizing Wi-Fi signal datafor precise indoor localization. LÄS MER

3. 2. Construction and Control of a 3-axisAutomated Liquid Sampling UnitUtilizing Hybrid Stepper Motors

   Master-uppsats, KTH/Mekatronik och inbyggda styrsystem

   Författare :Arvid Bergvall; Pontus Lundman; [2023]
   Nyckelord :Mechatronics; Gantry; Stepper motor; Control; Linear Quadratic Regulator; Adaptive LQI; PID; Mekatronik; Gantry; Stegmotor; Reglerteknik; LQR; Adaptiv LQI; PID;

   Sammanfattning : High accuracy autonomous positioning systems are becoming increasingly important in today’s chemical industry because they can obtain precise experiment results automatically and hence allow lab technicians to focus on other tasks concurrently. One time consuming process is the process of sampling chemical test results into the correct container, especially when the tests are many and infrequent. LÄS MER

4. 3. Quality Control: Detect Visual Defects on Products Using Image Processing and Deep Learning

   Kandidat-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)

   Författare :Isac Pettersson; Johan Skäremo; [2023]
   Nyckelord :Computer vision; Deep learning; image processing; Defect detection; Small object detection;

   Sammanfattning : Computer vision, a prominent subfield of artificial intelligence, has gained widespread util-ization in diverse domains such as surveillance, security, and robotics. This research en-deavors to develop an semi-automated defect detection system serving as a quality controlassurance mechanism for Nolato MediTor, a manufacturing company within the medicaldevice industries engaged in the production of anesthesia breathing bags. LÄS MER

5. 4. New process for leak detection in truck pneumatic systems during production using an ultrasound camera

   Master-uppsats, Uppsala universitet/Industriell teknik

   Författare :Henrik Gustafsson; Malva von Schenck; [2023]
   Nyckelord :industry; leak detection; leak positioning; pneumatic system; pressure drop test; production; quality assurance; ultrasound camera;

   Sammanfattning : The process of producing compressed air in the industry today is highly energy inefficient. Up to 75 % of the energy spent on producing compressed air to the compressed air systems (CASs) is wasted. Out of the produced air, 24 % is wasted due to air leaks. LÄS MER

7. 5. Construction of a scanning confocal microscope for Quantum Dot mapping at telecom wavelength

   Master-uppsats, KTH/Tillämpad fysik

   Författare :Alexandros Bampis; [2023]
   Nyckelord :Nanophotonics; Quantum Dot Positioning; Photoluminescence Mapping; Scanning Microscope; Nanofotonik; Positionering av kvantprickar; Fotoluminescenskartläggning; Skanningsmikroskop;

   Sammanfattning : Future commercial applications making use of non-classical light sources require bright quantum emitters. Such emitters can be achieved by embedding self-assembled, optically active semiconductor quantum dots (QDs) in centered photonic structures. LÄS MER