A scene containing multiple independently moving, possibly occluding, rigid objects is considered under the weak perspective camera model. We obtain a set of feature points tracked across a number of frames and address the problem of 3D motion segmentation of the objects in presence of measurement ...
Recently, DeMenthon and Davis (1992, 1995) proposed a method for determining the pose of a 3-D object with respect to a camera from 3-D to 2-D point correspondences. The method consists of iteratively improving the pose computed with a weak perspective camera model to converge, at the li...
Head mesh fitting: We assume a weak perspective camera projection 选择语言:从 到 翻译结果1翻译结果2 翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 頭部網格配件:我們假設一個弱透視相機投影翻译结果2复制译文编辑译文朗读译文返回顶部 头网格试穿:我们假定疲软的远景相机发射...
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Photos were taken with scale bars in lateral view on a copy stand, using supports of modeling clay under slender parts of the head to position the lateral perspective of the head as close to perpendicular to the camera axis as possible. All remaining measurements were made on these photos in...
Yes. It could helpSurvivor, players, devoted fans and viewers, sponsors, and our society. Improved diversity in front of and behind the camera, and in leadership would only enhance the game and perspectives.Survivorcan be a beacon, a role model. ...
A nine-camera motion tracking system (Flex:V100R2, Naturalpoint) was used to track the three-dimensional positions of eight reflective beads (MCP1125, Naturalpoint, 3 mm diameter), temporarily adhered along the rat’s neck, back, rear hips, and base of tail. The camera frame rate was ...
To control for a possible observer bias, a subset of the nests (n 5 24) was analysed in a double-blind fashion: pictures of the nests were taken with a digital camera from above and later analysed by a second person unaware of magnetic north and the experimental conditions. The mean ...
The phenotypic changes of the experimental materials were recorded every 4 days using a digital camera (D7000, Nikon, Japan). Gas Exchange Parameters The net photosynthetic rate (Pn), stomatal conductance (Gs) and transpiration rate (Tr) ofS. trilobata,S. calendulaceaand their hybrid were measure...
The Cupertino, Calif., company has also cut orders for components other than screens, according to one of the people. Apple notified the suppliers of the order cut last month, the people said. There have beenreportsthat Apple is looking to launch its next-generation iPhone in the middle of...