Sökning: "Vision-based perception"

Visar resultat 1 - 5 av 13 avhandlingar innehållade orden Vision-based perception.

  1. 1. Vision Based Perception for Mechatronic Weed Control

    Författare :Björn Åstrand; David Slaughter; Högskolan i Halmstad; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Vision-based perception; Plant recognition; Row following; Weed Control; Mechatronics in agriculture; Mobile robots;

    Sammanfattning : The use of computer-based signal processing and sensor technology to guide and control different types of agricultural field implements increases the performance of traditional implements and even makes it possible to create new ones. This thesis increases the knowledge on vision-based perception for mechatronic weed control. LÄS MER

  3. 2. Vision-based Perception For Autonomous Robotic Manipulation

    Författare :Dinh-Cuong Hoang; Todor Stoyanov; Achim Lilienthal; Per-Erik Forssén; Örebro universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : In order to safely and effectively operate in real-world unstructured environments where a priori knowledge of the surroundings is not available, robots must have adequate perceptual capabilities. This thesis is concerned with several important aspects of vision-based perception for autonomous robotic manipulation. LÄS MER

  4. 3. Vision based perception systems for unmanned forestry machines

    Författare :Songyu Li; Magnus Karlberg; Håkan Lideskog; Torbjörn Lindbäck; Tomas Nordfjell; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Machine Design; Maskinkonstruktion;

    Sammanfattning : After years of continuous development in the past decades, the field of forest production has achieved a notable degree of mechanization. Nonetheless, the unceasing demand for increased productivity in forestry operations continues to drive the rapid expansion of forestry automation. LÄS MER

  5. 4. Vision-Based In-Hand Manipulation with Limited Dexterity

    Författare :Silvia Cruciani; Danica Kragic; Joris De Schutter; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : In-hand manipulation is an action that allows for changing the grasp on an object without the need for releasing it. This action is an important component in the manipulation process and helps solving many tasks. Human hands are dexterous instruments suitable for moving an object inside the hand. LÄS MER

  7. 5. Vision-Based Perception for Localization of Autonomous Agricultural Robots

    Författare :Stefan Ericson; Björn Åstrand; Gert Kootstra; Högskolan i Skövde; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Production and Automation Engineering; Produktion och automatiseringsteknik; INF201 Virtual Production Development; INF201 Virtual Production Development;

    Sammanfattning : In this thesis Stefan investigates how cameras can be used for localization of an agricultural mobile robot. He focuses on relative measurement that can be used to determine where a weeding tool is operating relative a weed detection sensor. LÄS MER