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For some images, the commonly used edge detection algorithm sometimes can not be...
对于一些图像来说，常用的边缘检测算法有时候无法设立合适的阈值将它们的梯度较小的模糊边缘检测出来。为了解决这个问题，有两种解决方法：将图像方差标准化，拉大模糊边缘的梯度值，或通过设置sigmoid函数，将像素所在区域的信息传递到梯度值中去，对其进行调整，就能找到合适阈值，有效地将模糊边缘提取出来。本程序把这两种算法实现并与与传统算法进行了比较。-For some images, the commonly used edge detection algorithm sometimes can not be an appropriate threshold for the gradient of their smaller fuzzy edge detected. To solve this problem, there are two solutions: the image variance standardization, widening the fuzzy edge of the gradient value, or by setting the sigmoid function pixel region to disseminate the message to the gradient values to adjust, on the can find a suitable threshold, effectively extracted fuzzy edge. This procedure of these two algorithms with the traditional algorithm.
- 2022-05-27 19:07:29下载
- 积分：1
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电子电路模拟和分析系统
一款基于电子电路理论支持编写的电子电路模拟和分析小软件，可以对电子电路初学者进行模拟试验有点帮助。支持简单电路、串联电路、并联电路、...
电子电路模拟和分析系统
一款基于电子电路理论支持编写的电子电路模拟和分析小软件，可以对电子电路初学者进行模拟试验有点帮助。支持简单电路、串联电路、并联电路、交流电路的R,L,C串行电路，交流电路的双回路电路，交流电路的三回路电路的模拟和分析，并提供输出结果和线路图。-Electronic circuit simulation and analysis system based on an electronic circuit theory to support the preparation of electronic circuit simulation and analysis of small software, can be carried out on the electronic circuit simulation beginners to some extent. Support a simple circuit, series circuit, parallel circuit, communication circuit R, L, C serial circuit, the exchange of double-loop circuit circuits, communication circuits three-loop circuit simulation and analysis, and provide output results and the circuit diagram.
- 2022-03-21 07:35:55下载
- 积分：1
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单类支持向量机
使用一类支持向量机进行人脸检测的matlab源程序-ocsvm
- 2022-07-08 16:47:50下载
- 积分：1
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Ageia s PhysX(Game Physis lib) Usage with D3D
Ageia s PhysX(Game Physis lib) Usage with D3D - base Geometry (need physx lib, download from nvidia homepage)-Ageia s PhysX(Game Physis lib) Usage with D3D- base Geometry (need physx lib, download from nvidia homepage)
- 2023-05-17 13:35:03下载
- 积分：1
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人脸检测源码,有多种处理函数,已通过VS6.0
人脸检测源码,有多种处理函数,已通过VS6.0-Face detection source, has a wide range of treatment functions, has passed VS6.0
- 2022-06-13 16:19:53下载
- 积分：1
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这个程序是运用计算机图形学的消隐知识来绘制真实的三维图形...
这个程序是运用计算机图形学的消隐知识来绘制真实的三维图形-This procedure is to use computer graphics rendering of hidden knowledge to the real three-dimensional graphics
- 2022-02-03 20:24:41下载
- 积分：1
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Hilditch thinning algorithm functions : Refinement of image parameters : image :...
Hilditch细化算法 功能：对图象进行细化 参数：image：代表图象的一维数组 lx：图象宽度 ly：图象高度-Hilditch thinning algorithm functions : Refinement of image parameters : image : the image of the one-dimensional array lx : Image width ly : image height
- 2022-02-04 17:23:34下载
- 积分：1
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high
高质量的扫描线填充算法-high-quality scanning fill algorithm
- 2023-07-09 17:10:03下载
- 积分：1
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这是一个数字图像处理系统，包含了几乎对数字图像的全部基本处理操作。它由Viaual C++编写。...
这是一个数字图像处理系统，包含了几乎对数字图像的全部基本处理操作。它由Viaual C++编写。-This is a digital image processing system, including a digital image of virtually all the basic handling operations. It Viaual C preparation.
- 2023-08-16 09:15:02下载
- 积分：1
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基于tms320vc5509a的gpio控制很实用的
基于tms320vc5509a的gpio控制很实用的-Based on the gpio control tms320vc5509a very practical
- 2023-02-06 03:35:04下载
- 积分：1
