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ICPR
2010
IEEE

Analysis and Adaptation of Integration Time in PMD Camera for Visual Servoing

11 years 6 months ago
Analysis and Adaptation of Integration Time in PMD Camera for Visual Servoing
The depth perception in the objects of a scene can be useful for tracking or applying visual servoing in mobile systems. 3D time-of-flight (ToF) cameras provide range images which give measurements in real time to improve these types of tasks. However, the distance computed from these range images is very changing with the integration time parameter. This paper presents an analysis for the online adaptation of integration time of ToF cameras. This online adaptation is necessary in order to capture the images in the best condition irrespective of the changes of distance (between camera and objects) caused by its movement when the camera is mounted on a robotic arm. Time-of-flight cameras; integration time; image sensors; visual servoing; depth measurement; distance measurement
Pablo Gil
Added 08 Nov 2010
Updated 08 Nov 2010
Type Conference
Year 2010
Where ICPR
Authors Pablo Gil
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