Sökning: "Motion analysis"
Visar resultat 16 - 20 av 618 avhandlingar innehållade orden Motion analysis.
16. Response of cable-stayed and suspension bridges to moving vehicles : Analysis methods and practical modeling techniques
Sammanfattning : This thesis presents a state-of-the-art-review and twodifferent approaches for solving the moving load problem ofcable-stayed and suspension bridges. The first approach uses a simplified analysis method tostudy the dynamic response of simple cable-stayed bridgemodels. LÄS MER
17. On the dynamics of an hydropower generator subjected to unbalanced magnetic pull : characterisation and analysis
Sammanfattning : Eccentricity leading to unbalanced magnetic pull (UMP) in rotating electrical machines is a significant concern in industry. The UMP arises due to magnetic flux crossing the air-gap between the rotor and stator, and can be more intense than the useful peripheral force that the machine develops. LÄS MER
18. Video based analysis and visualization of human action
Sammanfattning : Analyzing human motion is important in a number of ways. An athlete constantly needs to evaluate minute details about his or her motion pattern. In physical rehabilitation, the doctor needs to evaluate how well a patient is rehabilitating from injuries. Some systems are being developed in order to identify people only based on their gait. LÄS MER
19. Lip-motion biometrics for audio-visual identity recognition
Sammanfattning : Biometric recognition systems have been established as powerful security tools to prevent unknown users from entering high risk systems and areas. They are increasingly being utilized in surveillance and access management (city centers, banks, etc.) by using individuals' physical or biological characteristics. LÄS MER
20. Optimization-based robot grasp synthesis and motion control
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