胡言乱语
发表于 2025-3-26 21:11:01
Negotiations at the Rome Conferencee of automatic selection of the best and the optimum number of views for each object in multi-view 3-D object representation and retrieval. The object boundary in each view is a 2-D shape and is represented by the maxima of its CSS image contours. After representing each object by an optimal number
fetter
发表于 2025-3-27 01:41:13
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啮齿动物
发表于 2025-3-27 06:50:23
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奇怪
发表于 2025-3-27 13:08:34
https://doi.org/10.1007/978-3-642-45128-7xternal constraints. The behaviour of an active contour in energy-minimizing active contour models based on dynamic programming is controlled by its internal and external energies. The second part of internal energy in this model is the smoothness/curvature term of the active contour. When this term
群岛
发表于 2025-3-27 16:36:56
https://doi.org/10.1007/978-3-642-45128-7entation of the input contour is convolved with Gaussian functions in order to obtain multi-scale descriptions of the contour. Curvature can be computed directly at each point of the smoothed contours. As a result, a set of curvature zero-crossing points can be recovered from each smoothed contour.
Desert
发表于 2025-3-27 20:01:52
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ELUDE
发表于 2025-3-27 22:52:08
Wheeler Winston Dixon,Richard Grahamary for general-purpose shape representation methods. As a result, the representation is suitable for tasks that call for recognition of a noisy curve of arbitrary shape at an arbitrary scale or orientation.
深陷
发表于 2025-3-28 05:41:34
From the End of the Cold War to the Presentrity transformations. scaling, orientation changes, translation and even noise can be easily handled by the representation and its associated matching algorithm. In this chapter, we examine the robustness of the representation under general affine transforms.
aviator
发表于 2025-3-28 08:02:06
https://doi.org/10.1007/978-3-642-45128-7entation of the input contour is convolved with Gaussian functions in order to obtain multi-scale descriptions of the contour. Curvature can be computed directly at each point of the smoothed contours. As a result, a set of curvature zero-crossing points can be recovered from each smoothed contour.
态度暖昧
发表于 2025-3-28 13:25:13
The Era of Maniacal Depression and SuicidesA content based image database system employs features such as shape, color and texture to find images similar to the input image. We address the problem of shape similarity retrieval which can be considered as a part of a complete content based database system.