Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Low-cost cameras"”.
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Optical coordination of surface and subsurface autonomous vehicles
… swarm capabilities, this work investigates using low-cost cameras and light communication to provide navigation for a subsurface sensing vehicle, by allowing it to follow a surface vehicle. This would allow for data collection at various depths, expanding the capability of the existing swarm, …
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Surface reconstruction of a blast plate using stereo vision
… in computer vision, stereo vision using two cameras is chosen as the range finding method in this thesis. This is because it is a non-contact method and hence eliminates the need to calibrate moving parts. A stereo-rig consists of two calibrated cameras and hence gives two view geometry. …
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Depth estimation from 3D reconstructed scene using stereo vision
… the performance of the stereo vision system. Two low-cost cameras have been used to works as stereo camera sensor. Stereo camera parameters from the camera calibration process and disparity map by using the block matching in order to collect the corresponding pixels between both stereo images are …
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Visually adaptive virtual sound imaging using loudspeakers
Advances in computer technology and low cost cameras open up new possibilities for three dimensional (3D) sound reproduction. The problem is to update the audio signal processing scheme for a moving listener, so that the listener perceives only the intended virtual sound image. The performance of …
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Design of a low-cost optical motion capture system using a multi-camera configuration and an asynchronous extended kalman filter
… reality. Despite its versatility, the high cost of off-the-shelf commercial motion capture systems makes this technology inaccessible for many smaller institutions and businesses. This dissertation presents the design and development of a low-cost optical motion capture system using a …