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xiaobohezixiangguan
- 本文提出了一种利用二进制小波变换和短时自相关函数相结合的算法来检测语音信号的基音周期。它克服了单纯的短时自相关函数法对含噪语音检测时阈值难以确定的缺陷。-This paper proposes the use of a binary wavelet transform and short-time auto-correlation function of combining voice algorithm to detect letter Pitch No. cycle. It overcome
matlab
- 摘 要:针对茄子图像的灰度和颜色特点,利用MATLAB中丰富的图像处理函数,分别进行了色差分割和色调分割。在 色调分割中,采用了自动选取阈值的Otsu法。在去除残留噪音的处理中,采用标注的方法对二值图像的各连通区域进行面积 统计。保留最大面积的区域,从而使分割效果大大改善。利用多参数来衡量分割效果,使评价做到最大程度的客观、合理。-Based on the gray- level and color characteristics of eggp lant image, hue and
twodimensionalOSTU
- 经典的二维最大间类方差法图像自动阈值分割。-Classic type of two-dimensional variance among the largest auto threshold image segmentation
ExampleofLungRegionExtractionfromChestXRayImage.ra
- 用阈值从灰度图中提取二值图，不过本文件里没有放置肺的图片-This function extracts a binary image from gray scale image using auto-tuned threshold value obtained from the correlation of Image euler numbers. Euler number is calculated using binary image correlated to gray scale lev
auto
- 阈值分割的方法是图像分割中最常用的方法，也是最基本的方法，本算法提供的是自动选择阈值的自动分割方法，算法简单，适合初学者学习-Thresholding is the most commonly used image segmentation method is the most basic way, the algorithm is automatically selected to provide the automatic threshold segmentation algorithm i
auto
- 通过自动阈值选择方法实现图像二值化。初始阈值T是图像均值；T把图像直方图分成R1和R2两个区域；计算R1和R2均值u1和u2，选择u1和u2均值作新的阈值；重复以上步骤直到T值基本不变。-Automatic Threshold Selection；
auto
- 阈值分割法是一种基于区域的图像分割技术，其基本原理是：通过设定不同的特征阈值，把图像象素点分为若干类-Threshold segmentation method is a region-based image segmentation techniques, whose basic principle is: by setting a different characteristic threshold, the image pixel is divided into several categ
Get-LPH
- get the raw and to have the auto threshold binary
auto
- 基于matlab的迭代阈值法的数字图像分割方法-Digital image segmentation method based on Matlab iterative threshold method
hygrothermograph
- 一个基于AT89C51单片机设计的温湿度计，应用了SHT11温湿度传感器，除了最简单的温湿度测量，电路还可以通过按键设置温湿度阈值，并添加了超声波雾化器，当湿度超过阈值时，超声波雾化器工作，自动加湿环境。-One based on AT89C51 microcontroller design hygrometer, temperature and humidity sensors SHT11 applied, but the simplest humidity measurement circu
m13
- 针对户外视频监控存在光照变化这一问题, 提出一个用于准确完成目标检测的实时背景建模框架. 考虑到目标检测 的准确性要求, 建立基于帧间像素亮度差统计直方图的像素亮度扰动阈值. 在此基础上, 针对背景建模的实时性要求, 提出一种基于自回归背景模型的参数快速更新方法. 鉴于不同光照变化的适应性要求, 定义对光照变化不敏感的背景纹理模型. 上述模型统称为自回归{ 纹理(Auto regression and texture, ART) 模型, 该模型适应于户外光照变化. 基于该模型构建像素亮度和纹
CAD-Lung
- This function extract a binary image gray scale image using auto-tuned threshold value obtained the correlation of Image euler numbers. This work had been published in L.P Wong, H.T Ewe. A Study of Lung Cancer Detection using Chest
Threshold
- 基于直方图的自动阈值计算，在opencv中会经常用到-it can be used to calculate auto binary threshold in opencv based on histgram
qao
- 完整的图像处理课设，包含所有源代码，汽车图像，比较了软阈值，硬阈值及当今各种阈值计算方法,包括调制，解调，信噪比计算。- Complete class-based image processing, contains all of the source code, auto image, Comparison of soft threshold and hard threshold and today various threshold calculation method, Includes
sm610
- 利用贝叶斯原理估计混合logit模型的参数，比较了软阈值，硬阈值及当今各种阈值计算方法,完整的图像处理课设，包含所有源代码，汽车图像。- Bayesian parameter estimation principle mixed logit model, Comparison of soft threshold and hard threshold and today various threshold calculation method, Complete class-based image
AutoWhiteBalance.
- 包括灰度世界、白平衡、动态阈值等各种白平衡算法(Including white world, white balance, dynamic threshold and other white balance algorithm)
jh251
- matlab prepared cellular automata, Complete class-based image processing, contains all of the source code, auto image, Comparison of soft threshold and hard threshold and today various threshold calculation method.
Auto Gate value(標準差)
- 利用標準差方式做影像分割動作,可選擇亮或暗的特徵做自動極值計算(image to auto threshold by Standard Deviation)