Sökning: "grasping"

Visar resultat 16 - 20 av 77 avhandlingar innehållade ordet grasping.

  1. 16. Learning to Assess Grasp Stability from Vision, Touch and Proprioception

    Författare :Yasemin Bekiroglu; Danica Kragic; Erhan Oztop; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Robotic grasping; Machine Learning; Tactile Sensing;

    Sammanfattning : Grasping and manipulation of objects is an integral part of a robot’s physical interaction with the environment. In order to cope with real-world situations, sensor based grasping of objects and grasp stability estimation is an important skill. LÄS MER

  3. 17. The Useworthiness of Robots for People with Physical Disabilities

    Författare :Håkan Eftring; Certec - Rehabiliteringsteknik och Design; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Page-turning; End-effector; RAID; Manus; Independence; Needs Analysis; Simplified Robot Use; Automatic Grasping; Case Studies.; Ethics; Rehabilitering medicinsk och social ; rehabilitation; revalidation; kinesitherapy; Physical medicine; Rehabilitation Robotics; Robots; Physical Disabilities; Useworthiness; Usability;

    Sammanfattning : This thesis deals with robotics and the new possibilities it offers people with physical disabilities. I focus on the user and the use of the technology and, in particular, on what makes robotic aids worth using - useworthiness as distinguished from usability. LÄS MER

  4. 18. Robot Task Learning from Human Demonstration

    Författare :Staffan Ekvall; Danica Kragic; Marcus Vincze; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Robotics; Machine Learning; Artificial Intelligence; Computer Vision; Programming by Demonstration; Grasp Mappping; Grasp Recognition; Robot Grasping; Planning; Autonomous Robots; Computer science; Datalogi;

    Sammanfattning : Today, most robots used in the industry are preprogrammed and require a welldefined and controlled environment. Reprogramming such robots is often a costly process requiring an expert. By enabling robots to learn tasks from human demonstration, robot installation and task reprogramming are simplified. LÄS MER

  5. 19. Optimization-based robot grasp synthesis and motion control

    Författare :Robert Krug; Achim Lilienthal; Dimitar Dimitrov; Sami Haddadin; Örebro universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Robot grasping; grasp synthesis; grasp planning; motion control; model predictive control; independent contact regions; obstacle avoidance; motion planning; Datavetenskap; Computer Science;

    Sammanfattning : This thesis investigates the questions of where to grasp and how to grasp a given object with an articulated robotic grasping device. To this end, aspects of grasp synthesis and hand motion planning and control are investigated. LÄS MER

  7. 20. Grasping the Peripheral State : A Historical Sociology of Nicaraguan State Formation

    Författare :Anders Neergaard; Sociologiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; national arena; international arena; integrative capacity; repressive capacity; extractive capacity; international system of states; world capitalist economy; colonial legacy; peripheral state; nation-state; state formation; Historical political sociology; state forms; state arena; infrastructural power; despotic power.; Sociology; Sociologi;

    Sammanfattning : The thesis has two aims. The first one is to contribute to the field of political and historical sociology through an understanding of the processes of state formation in a Third World country. The second aim is to describe and analyze the development of the Nicaraguan state from independence to 1990. LÄS MER