countenance
发表于 2025-3-23 12:32:52
Optimal Filters for Extended Optical Flow,mal filter sets for optical flow, simultaneous estimation of optical flow and diffusion, as well as optical flow and exponential decay. Exemplarily we show their performance and state some useful choices.
Macronutrients
发表于 2025-3-23 16:00:52
A Probabilistic Formulation of Image Registration,the problem leads to more insight in existing differential approaches, and offers some natural extensions to them. The resulting system involves less parameters and gives an interpretation to the remaining ones. An important feature is the photometric detection of occluded pixels.
套索
发表于 2025-3-23 18:08:34
Determining the Translational Speed of a Camera from Time-Varying Optical Flow,This result enables the calculation of the camera’s trajectory through the scene over time. A closed-form solution is presented in the continuous realm, and its discrete analogue is experimentally validated.
歌剧等
发表于 2025-3-23 23:28:27
Wiener-Optimized Discrete Filters for Differential Motion Estimation,linear shift invariant filters to image sequences or whole classes of image sequences. Therefore, it is possible to optimize the filters according to the systematical errors as well as to the statistical ones.
兴奋过度
发表于 2025-3-24 02:48:06
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GRUEL
发表于 2025-3-24 09:40:13
Multiple Motion Estimation Using Channel Matrices,patial averaging of this channel representation and subsequently decoding we are able to estimate all significantly different motions occurring at the discontinuity, as well as their covariances. This paper extends and improves this multiple motion estimation scheme by locally selecting the appropriate scale for the spatial averaging.
Harpoon
发表于 2025-3-24 14:07:50
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Focus-Words
发表于 2025-3-24 16:44:34
Towards a Multi-camera Generalization of Brightness Constancy,ject motion, 3D surface element position, and -normals can be estimated simultaneously. Experiments using 1d or 2d camera grids and a weighted total least squares (TLS) estimation scheme demonstrate performance in terms of systematic error and noise stability, and show technical implications.
Climate
发表于 2025-3-24 20:00:20
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蜈蚣
发表于 2025-3-25 02:12:04
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