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This paper presents a method for obtaining the motion segmentation and 3D localization of multiple mobile robots in an intelligent space. Motion segmentation and positioning are obtained from the images acquired using an array of calibrated and synchronized cameras, without previous knowledge about the number of mobile robots. These cameras are placed in fixed positions within the environment (intelligent...
We present a translation estimation method for single viewpoint (SVP) cameras using line features. Images captured by multiple central cameras such as perspective, central catadioptric and fisheye cameras are mapped to spherical images using the unified projection model. It is possible to recover the camera rotations using vanishing points of parallel line sets. We then estimate the translations from...
Traditional camera pedestals are manually operated. Our long term goal is to construct a fully autonomous pedestal system which can respond to changes in a scene and mimicking the human camera operator. In this paper, we discuss our experiments to control the vertical motion of a pedestal by leveling its position with a human head or a tracked hand-held object. We describe a set of computer vision...
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