搜索资源列表
normal_estimation
- 基于PCL,使用积分图计算一个有序云的表面法线-Ordered a cloud computing surface normals based PCL, using the integral image
uded-yyout
- 这是个用 BCB开发的图形图像处理中有关梯度分割的源码程序-This is a used BCB development of the graphic image processing about the gradient integral source programs
yxample
- 窗体分割开发例子 Window segment development example-Form integral development example Window segment development example
matlab2
- calculatio of integral in matlab
matlab3
- calculatio of integral in matlab11
matlab5
- calculatio of integral in matlab
main
- 人脸检测: 第一部分,使用Harr-like特征表示人脸,使用“ 积分图”实现特征数值的快速计算; 第二部分, 使用Adaboost算法挑选出一些最能代表人脸的矩形特征( 弱分类器),按照加权投票的方式将弱分类器构造为一个强分类器; 第三部分, 将训练得到的若干强分类器串联组成一个级联结构的层叠分类器,级联结构能有效地提高分类器的检测速度。(Face detection: In the first part, the Harr-like feature is used t
a87145e00aa3122aac2cfac327610d9d
- 目前我国的集中供热、采暖系统计量收费逐渐展开,热力站中主要的计量装置就是热量表。热量表是一种以微处理器和高精度传感器为基础的机电一体化仪表,与建筑业过去已经普遍使用的计量表,比如水表、电表、煤气表相比,它有着更复杂的设计和更高的技术含量。热量表通过温度和流量两种传感器,分别测得热载体在进出口的温度和流量,再经过密度和热焓值的补偿及积分计算而得到热量值。(At present, the central heating and heating system in our country is gra
bk624
- It contains positional PID algorithm, integral separate PID, Foreign materials inside the source code, There are good reference value.
hogfeature
- 利用积分图的方式提取图像hog特征,用于人脸、行人检测。(Using the integral plot to extract the image hog feature, for human face, pedestrian detection.)
灰度图像显示
- 函数说明 : 显示函数为showGrayImg(),三个参数分别为,图像指针,图像宽度,以及图像高度。 显示图像中,首先调用 setBitMapInfo()函数设置图像的文件头,用于setDIBitsToDevice()函数的调用。 特别注意,后面的对于图像宽度为4的整数倍的调整,并将图像边界对齐,即图像每一行的存储大小都为4的整数倍。 到此,此函数便可以用于在程序中随时显示函数了,等同于matlab中的imshow()函数
SBF算法
- SBF算法是傅里叶积分的近似估计,其算法思路是用线性插值函数近似被积函数,将线性插值函数分解为有限多个相似基函数(similar basis function)的线性和,对每个基函数进行傅里叶正弦或余弦积分,其结果可表示为简洁的解析形式,故积分运算可转化成一些相对简单的代数运算。在对图像进行去噪!(The SBF algorithm is to approximate the Fu Liye integral algorithm, the idea is to approximate the i
qydwe
- Including quaternion various calculations, It contains positional PID algorithm, integral separate PID, Least-squares algorithm to fit a three-dimensional plane.
ebers
- It contains positional PID algorithm, integral separate PID, Ensure accurate communication is learning a good helper, cordic matlab simulation algorithm.
feng_hd72
- A window function design FIR digital band-pass filter, It contains positional PID algorithm, integral separate PID, Much posture, multi-angle, have different light.
boxfilter
- 用盒状滤波器对积分图像进行滤波,在进行特征点检测,大大减少了时间。(Using the box filter to filter the integral image, the feature points are detected and the time is greatly reduced.)
PSLR_ISLR
- 计算峰值旁瓣比和积分旁瓣比的MATLAB程序(A MATLAB program for calculating the peak sidelobe ratio and the integral sidelobe ratio)
fastNLmeans
- 快速NLmeans函数,基于积分图像的改进,让算法效率提高十倍左右。(The fast NLmeans function, based on the improvement of the integral image, makes the efficiency of the algorithm up to about ten times.)
ViolaJones_version0b_bin
- 用adaboost对人脸检测,利用haar特征对积分图像进行训练,得到强弱分类器(Face detection is done by AdaBoost, and integral image is trained by Haar feature, and the strong and weak classifier is obtained.)
TurningTable
- 线性调频信号的解线频调算法实现,二维转台成像的二重积分法实现(Linear FM signal dechirp algorithm, the realization of two-dimensional turntable imaging double integral method)