搜索资源列表
归档 3
- 利用二次傅里叶变换的方法计算图像经透镜后在指定距离的光屏上所成的像(Two times Fourier transform is used to calculate the image of the image after the lens is placed on the optical screen at the specified distance.)
归档 5
- 利用傅里叶变换卷积的方法计算图像经透镜后在指定距离的光屏上所成的像(Fourier transform convolution method is applied to calculate the image of the image after the lens is placed on the optical screen at the specified distance.)
Missile-Trajectory-master
- 计算导弹的弹道，包括姿态、攻角、质量等内容(Calculate the trajectory of missile, including attitude, attack angle, quality and so on.)
zuixiaowaijiejuxing
- 使用matlab识别图像目标，并外接最小矩形方便计算面积等特征值。(Identifying the image target and connecting the smallest rectangle)
min
- 用于计算二值图像的最小外接矩形（若针对连通区域可用增加bwlabel函数自行处理）(The minimum circumscribed rectangle)
NC
- 实现归一化相关系数NC的计算，测试有效，需自己替换两张所需计算的图片(The calculation of normalized correlation coefficient NC is effective, and we need to replace two pictures that we need to calculate.)
xiaobo
- 实现遥感图像小波变换融合，以及计算信息熵、平均梯度和均方根误差。(Realization of wavelet transform fusion of remote sensing image)
T_z_multipulse400
- MATLAB实现图像处理透射值，两张图片需要输入，一张为背景。(MATLAB achieves image processing transmission value. Two images need to be input, one for background.)
1D_ESA
- 该程序包括泰勒线阵及方向图、带宽计算、共形阵列等函数。(Taylor linear array pattern)
toolbox-graph-master
- matlab工具箱，处理三角网格文件，包括读取，写入，平滑，计算曲率等等(a matlab toolbox for processing triangular mesh,for example, read, write, smooth, simplify, calculate curvature, etc.)
zjs
- 考虑到集肤效应和土壤电阻率对架空线路频变参数的影响后，编写程序以计算阻抗。(Considering the influence of skin effect and soil resistivity on the frequency variation parameters of overhead lines, a program is compiled to calculate the impedance.)
GUI
- 对全息图进行卷积法的再现，利用matlab计算全息图模拟仿真(Reappearance of convolution method for hologram)
图像增强及EDVI计算
- matlab中进行遥感图像处理，包括图像增强及NDVI计算的代码。有直方图均衡化。
toolbox_nyu_depth_v2
- NYU Depth Dataset V2数据集的开发工具箱，包含计算图片各种特征的matlab文件.如： camera_params.m - Contains the camera parameters for the Kinect used to capture the data. crop_image.m – Crops an image to use only the area when the depth signal is projected. fill_depth_colori
Untitledfirehight
- matlab处理火焰视频，基于火焰亮度阈值，计算火焰高度宽度和间歇性。(Matlab processes the flame video and calculates the flame width and intermittency based on the flame brightness threshold.)
pi值估计（matlab实现）
- 如何用计算机模拟一个随机事件，比如蒲丰投针或蒙特卡洛法，并估计随机事件发生的概率以计算圆周率pi，要求利用混合同余法生成均匀分布随机数，并分析所设计的随机实验中各因素的影响。matlab实现于实时脚本。
lamb波频散曲线
- Lamb波的频散曲线是进行超声Lamb波无损检测的重要依据。本程序对Rayleigh2Lamb方程进行了分析，给出了无限大板中Lamb波频散曲线的数值计算方法，通过Matlab软件对求解过程进行编程，绘制出Lamb波在铝板中传播的相速度和群速度曲线，并通过试验进行了验证对推广应用Lamb波进行无损检测具有实际意义。(The dispersion curve of Lamb wave is an important basis for non-destructive testing of ultr
LKpyramid_backup
- 金字塔LK光流计算的代码。运行时在当前目录下添加需要检测的视频或照片。 运行'main_video.m' 或 'main_image.m'(Run 'main_video.m' or 'main_image.m' Put your video or images in the current folder when running)
rebuild
- 正弦条纹打在三维物体上，CCD记录到的条纹由于受到三维物体高度的调制而发生扭曲，扭曲的条纹（deformed fringe）实质上为原始条纹在物体具有高度存在的位置有了附加相位，各点的相位表现为由CCD图像采集获得的被调制的条纹数字图像的灰度值。通过扭曲的条纹和原始条纹比对计算得出相位变化值。(Sinusoidal fringe strikes a three-dimensional object, and the fringes recorded by CCD are distorted du
NLM
- 非局部均值算法的matlab实现，并附有峰值信噪比的计算(Non local means with matlab)