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 “"color segmentation"”.
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Automated Visual Database Creation For A Ground Vehicle Simulator
… a moving vehicle. The proposed method combines color histogram based segmentation, active contours (snakes) and morphological processing to extract road boundary coordinates for conversion into Matlab or Multigen OpenFlight compatible polygonal representations. Color segmentation uses an initial …
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Video Stabilization and Target Localization Using Feature Tracking with Video from Small UAVs
… identify targets—rather than relying solely on color segmentation—to improve reliability and applicability in real world scenarios. The resulting approach creates a low cost and easy to use solution for aerial video display and target localization.</p>
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Real-Time Implementation of Vision Algorithm for Control, Stabilization, and Target Tracking for a Hovering Micro-UAV
… RANSAC similarity-constrained homography, color segmentation, radial distortion correction, and an extended Kalman filter with a standard-deviation outlier rejection technique (SORT). This implementation was designed specifically for use as an on-board vision solution in determining …
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Use of Computer Vision to Track Thin Body Motion with the Application of Tracking Passion Plant Vine Tendrils
… An evaluation was done of clustering based color segmentation with a focus on K-means, feature / texture segmenta- tion utilizing Scale Invariant Feature Transforms (SIFT), and temporal based segmentation using Gaussian Mixture Model Background Subtraction to segment out the tendril in each …
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Applications of Search Theory to Coordinated Searching by Unmanned Aerial Vehicles
… meters of error. This flight test also provides color information that is useful in generating artificial target images and understanding the target detection probability. Image skew is then incorporated into the detection probability model, and a function is derived that predicts target …