Axon895
发表于 2025-3-26 21:46:20
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botany
发表于 2025-3-27 01:23:06
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手段
发表于 2025-3-27 07:21:06
The Nonverbal Assessment of Academic Skills a compact parametric description of variability. We have applied the method to a family of flexible ribbons (worms) and to heart shapes in echocardiograms. We show that in both cases a natural parameterisation of shape results.
expeditious
发表于 2025-3-27 10:33:11
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粘土
发表于 2025-3-27 14:03:07
https://doi.org/10.1007/978-3-7643-7619-2sociated matrices C. and C., we show that . (C.C.), . (C.C.) and ∣C.∣/∣C.∣ are only invariants of associated quadratic forms, but not invariants of the conies. Two of true invariants of the conies are .. Then the true invariants of the conies are geometrically interpreted, in terms of cross ratios,
heirloom
发表于 2025-3-27 18:17:54
Handbook of Normal Frames and Coordinatesel matching process allows our algorithm to cope easily with rotations and translations in the image plane, yet still give a dense correspondence. We also show positive results for scale changes and small skews, and demonstrate how reflectional symmetries can be detected.
BALE
发表于 2025-3-28 00:18:24
Handbook of Normal Frames and Coordinatestermine their structure, and the relative orientations of the three views, up to a reflection in the image plane. It is here shown that a corresponding result holds for the more general “para-perspective” case, and leads to a rapidly convergent algorithm for the fully perspective case. Unless the fo
不自然
发表于 2025-3-28 02:38:33
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irritation
发表于 2025-3-28 09:06:21
Handbook of Normal Frames and Coordinatesxtract useful texture elements, especially from natural images in which texture elements exist at various scales. To extract texture elements of all sizes a multiscale approach is unavoidable. This paper describes a multiscale method, based on measurements in a Laplacian-of-Gaussian scale-space, to
生命
发表于 2025-3-28 11:17:07
Progress in Mathematical Physics preferences locally in the image domain. From the energy response, a linear Fourier transform is taken to give confidence measures of both “.” and “.. Second, we consider a multi-local spatial separation of filters that lie on a constant radius from a point of interest. This second stage of process