搜索资源列表
HandlePixels
- 图像像素的 一些处理，里面包括：轮廓抓取，直方图，找阈值，图像反转，从Ptw图像转换到Bmp图像-Some of the image pixel processing, which include: profile capture, histogram, find the threshold value, image reversal, from Ptw image is converted to the Bmp image
05363793
- An Improved PSO Algorithm to Optimize BP Neural Network Abstract This paper presents a new BP neural network algorithm which is based on an improved particle swarm optimization (PSO) algorithm. The improved PSO (which is called IPSO) algori
Lab_8_VI_1
- This VI triggers when the input volume reaches the value you set using the threshold control. The vertical slide indicator can be used to help you see how close the present signal is to the threshold.-This VI triggers when the input volume reaches th
04340139
- 关于LDPC密度进化理论分析不规则码字阈值，合理优化度分布，构造优异性能的LDPC码。以及高斯近似分析阈值的比较-Analysis of Density Evolution on the irregular LDPC code word threshold, optimize the degree distribution, excellent performance of the LDPC codes constructed. And the Gaussian approximation th
01369623
- 关于LDPC密度进化理论分析不规则码字阈值，合理优化度分布，构造优异性能的LDPC码。以及高斯近似分析阈值的比较-Analysis of Density Evolution on the irregular LDPC code word threshold, optimize the degree distribution, excellent performance of the LDPC codes constructed. And the Gaussian approximation th
quyufenge
- 区域分割与目标提取的源代码，包含了单阀值和双阀值二值化处理，直方图图形化，图像反转等功能！-Segmentation and object extraction of the source code, including the single-and double-threshold binarization threshold, histogram graphic, image inversion and other features!
CFAR-based-PN-code-parallel-acquisition-criteria-s
- 基于恒虚警准则的伪码并行捕获门限设置CFAR-based PN code parallel acquisition criteria set threshold-CFAR-based PN code parallel acquisition criteria set threshold
pinshujianyan
- 序列的频数检验，判断任意一个序列是否能通过频数检验： 对序列的每一位，可能的取值只有是0、1。 频数分布表为： (n0+n1=n—序列长度（位长度）) 计算皮尔逊统计量： 查概率书中的统计表，取显著水平a=5 ，或1 ，或0.5 等，通过查自由度为1的 2-分布表得到相应的阈值 a。 判定：如果 a，则通过该项检验；否则，
antennatypes
- it will be useful for color image denoising and wavelet transform,,,,threshold value
image-binarization
- c#进行图像二值化，设置特定的阈值，进而对图像进一步的变换-c# for image binarization, set a specific threshold, then further transform the image
CPP
- 这是经典的c++教程，适合初学者轻松入门，内容详细。- This is the classical c++ course, suits the beginner with ease to cross the threshold, the content is detailed.
Fault_Signature
- 本程序是在vc6.0平台上实现具有容错性的门限签名方案，同时利用MFC实现了界面的设计。-This program is vc6.0 platform to achieve a fault tolerant threshold signature scheme, while taking advantage of MFC implements interface design.
picture-processing
- 本代码主要是对一幅灰度图像rice.jpg进行一些处理，消除rice.jpg图像中的亮度不一致的背景，并使用阀值分割将修改后的图像转换为二值图像，使用轮廓检测返回图像中目标对象的个数以及统计属性。 -This code is a major grayscale rice.jpg some processing, the brightness of the image to eliminate inconsistencies rice.jpg the background, and use t
Spectrum-Sensing-in-CR
- 谱感知技术是认知无线电(CR)的关键技术,频谱检测的可靠度和精度决定了是否会影响主用户的正常通信及认知用户能否有效利用频谱.在频谱检测的众多方法中,能量检测法是一种常用的方法,但能量检测器的门限很容易受到噪声功率变化的影响,影响主用户的正常通信.笔者提出一种自适应背景噪声的门限设置方法,通过引入门限评价指数作为衡量频谱感知效率和频谱资源利用率的度量指标,使得认知用户在不同的应用环境中能自适应地设置频谱感知门限,达到更充分利用频谱资源和更有效传送信号的目的.仿真证明,该方法确定的门限能够随着噪声条
XUJINGSUANFA
- 信号的恒虚警率检测概论噪声环境中的自动门限检测-CFAR signal detection in noisy environment Introduction of automatic threshold detector
WCDMA
- 本文首先提出了基于接收信干比的局部和全局算法，在次基础上提出了一种自适应接纳门限算法，其基本出发点是在保证系统中断性能的前提下，尽可能降低系统阻塞概率，充分利用系统容量资源。-This paper proposes received signal to interference ratio based on the local and global algorithms, based on the second admission, an adaptive threshold algorithm
Mapbinary
- 二值化图片 接口，public Bitmap Threshoding(Bitmap map, byte threshold)；-Binary image interfaces, public Bitmap Threshoding (Bitmap map, byte threshold)
DaoGelass
- 可以通过设置阈值，对用鼠标所画的曲线进行道格拉斯算法压缩。-By setting the threshold for the curve drawn with the mouse to Douglas compression algorithm.
matlab
- 本文重点研究了面积法对车流量进行统计。在研究算法过程中主要用到了车辆图像检测相关的灰度化、滤波、图像增强、锐化等图像处理基础知识，并将这些知识的算法进行了比较研究。进而用到了阈值分割、边缘检测、以及形态学操作等图像分割技术以及车辆的检测和提取算法。最后设计了一种实时可靠的统计算法。-This paper focuses on the area method for traffic statistics. In the study of algorithms used in the vehicle
10
- 实现了图像阈值变换的功能，用VC++，MFC完成喜欢数字图像处理的可以仔细看看带代码，一起学习研究-Threshold to achieve the image transformation function, using VC++, MFC complete digital image processing can be like a closer look with the code, along with study and research