搜索资源列表
diedai
- 图形图像处理，基于灰度直方图单阈值分割算法的研究-Graphic image processing, histogram-based threshold segmentation algorithm based on a single research
threshold
- 基于对比度分割的图像处理，阈值的选取通常以产生最大对比度为准。-Segmentation based on the contrast of the image processing, the threshold is usually selected to produce, whichever is the greatest contrast.
curveletquzaochonggou
- 使用curvelet变换对一幅图像变换，显示其系数图，再选取阈值进行重构，显示重构的图像。-Curvelet transform using the transform of an image to show its coefficient map, and then select the remodeling threshold, indicating the image reconstruction.
ddqyz
- 在matlab环境下，利用迭代法求图像阈值，然后实现图像的二值化处理.-get the image threshold by iterative algorithm in matlab. And transform the gray image into binary image.
SURFACESMATCHINGALGORITHMBASEDONGENETICALGORITHMAN
- 针对基于最小二乘法的ICP 曲面匹配算法难以处理待比较曲面的局部大变形问题, 提出一种改进算 法。即采用遗传算法确定曲面初始相对位置以保证匹配优化结果为全局最优值, 利用ICP 算法匹配结果构造 偏差阈值, 以此阈值过滤点群后再以最小二乘法进行匹配处理, 消除局部大变形影响, 获得合理的变换矩阵。以此变换矩阵变换初始点群再进行误差计算, 从而获得理想的匹配结果-Least square method based on the I
threshold
- 该函数用来对图像进行阈值变换。对于灰度值小于阈值的象素直接设置 灰度值为0；灰度值大于阈值的象素直接设置为255。-The function used to transform the image threshold. For less than the threshold gray value of the pixel gray value directly set to 0 gray value greater than th
Auto_Threshhold_test
- 该程序可以实现DIB图像的一些常用转换，并且可以实现256色图像的自动阈值分割。-The program can be achieved a number of commonly used DIB image conversion, and 256 color images can be automatic threshold segmentation.
aaa
- 用自适应阈值方法实现细胞图像分割源代码 可执行，效果不错，-Adaptive threshold method used to achieve cell image segmentation executable source code, well,
calcCFARthreshold
- Compute Classical detection threshold for radar detection under additive Gaussian white noise criterion and specified false alarm probability. -Compute Classical detection threshold for radar detection under additive
calcMofNCFARthreshold
- Compute Classical CFAR binary detection threshold for radar detection under additive Gaussian white noise criterion and specified false alarm probability. -Compute Classical CFAR binary detection threshold for radar d
ex
- 基于matlab的自适应分段阈值分割，根据直方图自动寻峰自动分割-Matlab based on adaptive sub-threshold segmentation, according to the histogram peak automatic automatic segmentation
Rjiance
- 心电信号QRS波的R波检测，用了阈值的方法，自适应修改阈值，域加窗定位R波幅度-QRS wave of ECG R-wave detection, using a threshold approach, adaptive modification threshold, domain windowed positioning R-wave amplitude
wavelet_soft_threshold
- 小波变换软阈值去噪。采用阈值去噪时会产生振荡现象，而软阈值去噪可将图像变得较为平滑。-Soft-threshold wavelet de-noising. Threshold denoising using produces oscillation, while the soft-threshold denoising may become more smooth images.
MATLAB
- 基于阈值分割的运动车辆检测跟踪，在视频中按灰度阈值不同进行图像分割，并标记结果。-Threshold-based segmentation to track the movement of vehicles detected in the video by a different gray level threshold for image segmentation, and mark the results.
ga_bp
- ga优化神经网权值&阈值程序。为了方便，我把几个matlab的程序都放在txt文件里，使用时，对照把txt内容复制进matlab即可-ga optimization neural network weights & threshold procedures. For convenience, I have several matlab programs on the txt file, use, control the cont
1
- 关于心电信号的各种滤波方法，IIR，FIR，空域相关，软硬阈值，基于IIR的自适应滤波等-the method for ECG denoising,such as IIR,FIR,spatial correlation,soft and hard threshold,based on IIR filter s adaptive filter
GaBp
- 用GA训练BP网络的权值、阈值从而优化神经网络-GA training BP network with the right value, the threshold in order to optimize the neural network
PhotoFactory
- 一个简单的图像处理程序，包括二值图像的腐蚀膨胀，两个阈值算法，骨架-A simple image processing procedures, including the corrosion of binary image expansion, the two-threshold algorithm, skeleton, etc., etc.
waveletdenoising(matlab)
- 本程序采用SURE域值选择算法对信号去噪-This procedure using SURE threshold selection algorithm of signal de-noising
quezhi
- 实际使用中最简单的二值化算法就是根据每个像素的灰度值做舍入处理,下面的算法是根据图像的直方图求取阀值，-Actual use of the most simple binarization algorithm based on gray value of each pixel to do round-off processing, the following algorithm is based on the histogram ima