Global ETD Search
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Showing 1 to 2 of 2 for “"vanishing point detection"”.
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Automatic 2D-to-3D conversion of single low depth-of-field images
… by correlating Gestalt-based principles with vanishing point estimation, gradient plane approximation and depth from defocus (DfD). To minimise some of the dis-occlusions that are generated through the 3D warping sub-process within the DIBR process the depth map is pre-smoothed using an …
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Vision-Assisted Control of a Hovering Air Vehicle in an Indoor Setting
… methods of using image processing to determine vanishing points in a hallway are demonstrated. The more promising of the two uses a Hough transform to detect lines in the image and forms a histogram of the intersections to detect likely vanishing point candidates. Once the vanishing point is …