We Describe and demonstrate an algorithm that takes as input an unorganized set of points fx1 xng IR3 on or near an unknown manifold M, and produces as output a simplicial surface that approximates M. Neither the topology, the presence of boundaries, nor the geometry of M are assumed to be known in advance — all are inferred automatically from the data. This problem naturally arises in a variety of practical situations such as range scanning an object from multiple view points, recovery of biological shapes from two-dimensional slices, and interactive surface sketching.
標簽： demonstrate unorganized algorithm Describe
上傳時間： 2013-12-18
上傳用戶：xc216
In this paper, we Describe the development of a rapidly reconfigurable system in which the users’ tacit knowledge and requirements are elicited via a process of Interactive Evolution, finding the image processing parameters to achieve the required goals without any need for specialised knowledge of the machine vision system. We show that the resulting segmentation can be quickly and easily evolved from scratch, and achieves detection rates comparable to those of a hand-tuned system on a hot-rolled steel defect recognition problem.
標簽： reconfigurable development the Describe
上傳時間： 2014-01-05
上傳用戶：hopy
To review what a metaball is, and how to render them and to Describe a new optimization I ve made for rendering metaballs. For complex scenes, it can render hundreds of times faster, though I m certain others have discovered this trick as well. It does very slightly change the characteristic shape of the blobs, but there is no loss in image quality whatsoever. (I actually developed all this about two years ago, but just now felt like writing it all down, and had the time!)
標簽： optimization and metaball Describe
上傳時間： 2013-12-27
上傳用戶：彭玖華
The paper Describe Segmentation and Recognition of Handwritten Numeric Chains
標簽： Segmentation Recognition Handwritten Describe
上傳時間： 2014-01-12
上傳用戶：181992417
cordic methods Describe essentially the same algorithm that with suitably chosen inputs can be used to calculate a whole range of scientific functions including sin, cos, tan, arctan, arcsin, arccos, sinh, cosh, tanh, arctanh, log, exp, square root and even multiply and divide. the method dates back to volder [1959], and due to its versatility and compactness, it made possible the microcoding of the hp35 pocket scientific calculator in 1972. here is some code to illustrate the techniques. ive split the methods into three parts linear, circular and hyperbolic. in the hp35 microcode these would be unified into one function (for space reasons). because the linear mode can perform multiply and divide, you only need add/subtract and shift to complete the implementation. you can select in the code whether to do the multiples and divides also by cordic means. other multiplies and divides are all powers of 2 (these dont count). to eliminate these too, would involve ieee hackery.
標簽： essentially algorithm Describe suitably
上傳時間： 2017-03-02
上傳用戶：litianchu
Please read your package and Describe it at least 40 bytes. System will automatically delete the directory of debug and release
標簽： automatically Describe package Please
上傳時間： 2014-12-03
上傳用戶：hzy5825468
This code and doucument Describe the image segementation using active contore models [snake].
標簽： segementation doucument Describe contore
上傳時間： 2017-03-22
上傳用戶：aa17807091
This source code Describe how to auto start the application on symbian platform
標簽： application Describe platform symbian
上傳時間： 2014-11-27
上傳用戶：shawvi
Please read your package and Describe it at least 40 bytes. System will automatically delete the directory of debug and release, so please do not put files on these two directory
標簽： automatically Describe package Please
上傳時間： 2014-02-15
上傳用戶：集美慧
ase read your package and Describe it at least 40 bytes. System will automatically delete the directory of debug and release, so please do not put files on these two directory.
標簽： automatically Describe package System
上傳時間： 2017-03-27
上傳用戶：qilin
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