搜索资源列表
otsu-opencv
- 本算法利用遗传算法根据otsu原则迭代计算得到图像的最优分割阈值。 使用了opencv库。-otsu use opencv
otsu
- 运用ostu算法实现对图像的分割，效果很好-using the mothod of ostu of image segement,it is very good.
otsu111
- Otsu算法步骤如下： 设图象包含L个灰度级(0,1…,L-1)，灰度值为i的的象素点数为Ni ，图象总的象素点数为N=N0+N1+...+N(L-1)。灰度值为i的点的概率为： P(i) = N(i)/N. 门限t将整幅图象分为暗区c1和亮区c2两类，则类间方差σ是t的函数： σ=a1*a2(u1-u2)^2 (2) 式中，aj 为类cj的面积与图象总面积之比，a1 = sum(P(i)) i->t, a2 = 1-a1 uj为类cj的均值，u1 = sum(i*P(
OTSU
- 最大类间方差法，图形模板匹配算法，有详细注解，适合新手学习-The most categories variance between law, graphics template matching algorithm, and have the detailed comments, suitable for beginners to learn
otsu
- 最大类间方差算法，修改下图片的存储路径就可以直接运行了，已经运行过了，没有问题-Otsu algorithm, modified image storage path can be run directly, have run over, no problem
NewOtsuThreshold
- 改进经典的otsu算法，使其适应目标所占图像比例较小的情况，使图像分割方法更具有自适应性 -Improve classic otsu algorithm to achieve image segmentation
OTSU
- 本程序是利用最大类间方差算法求解自适应阈值，对图像进行分割。-This program file is in order to use OTSU to gain self-adaption threshold,then to divide the picture depend on the threshold.
otsu
- otsu图像分割的C程序。这个是阈值法图像分割的经典算法，以后非常多的算法都是从这个算法中演变出来的-otsu Image Segmentation
cannyedgedetection.tar
- canny边缘检测的matlab实现，用到了基于Otsu算法的自适应阈值选取-canny edge detection
flameDetectionBasedOnOhta
- Viusal C++6.0环境下配置opencv1.0采用Otsu算法和Ohta颜色空间对室外环境下的火焰进行准确的分割-Configuration opencv1.0 viusal C++ 6.0 environment using the Otsu algorithm and Ohta color space for accurate segmentation of the flame in the outdoor environment
IOtssuzipn
- 在目标与背景的尺寸比例非常接近时，应用otsu算法分割效果才比较好，因此对目标进行开窗分割非常有意义.也就说在在一定窗口大小内对目标进行otsu分割，窗口之外的图像能不变或者赋为0 程序源码中分别给出了算法.. 可直接使用。 -Very close to the size ratio of the target and background, the application otsu algorithm segmentation is better, so the target window
otsu
- otsu自适应阈值分割算法是在图像图形处理领域中最广泛应用的一种算法。-Otsu adaptive threshold segmentation algorithm is in the field of image and graphics processing the most widely used of an algorithm.
Otsu-threshold-segmentation
- 吴一全等采用灰度级-梯度级构建二维直方图，并提出快速迭代算法。改进的二维Otsu法阈值分割快速迭代算法。-Wu congruent grayscale- gradient level to build a two-dimensional histogram, and a fast iterative algorithm. Improved dimensional Otsu threshold segmentation fast iterative algorithm.
two-dimensional-Otsu-method
- 提出了基于二阶广义概率的方法，并通过调整广义概率的参数来提高算法的通用性。-Based on the generalized second-order probability, and to improve the versatility of the algorithm by adjusting the parameters of the generalized probability.
Otsu-method
- 申铉京等提出三维直方图重建和降维的Otsu阈值分割算法。通过重建三维直方图，减弱了噪声干扰，将三维直方图区域划分由八分法改为二分法，使得阈值搜索的空间维度从三维降低到一维。-Shin Hyun Beijing and proposed a three-dimensional histogram reconstruction and dimensionality reduction of the Otsu threshold segmentation algorithm. Weakened by
OTSU
- OTSU局部算法，分割前景和背景，挺好的-The OTSU local algorithm, separating foreground and background
ootsut
- otsu算法实现，可以自适应获取阈值，对图像进行二值化。里面面配有图像均衡化的程序一起使用，效果更好， -otsu algorithm adaptive obtain the threshold image binarization. Inside surface with image equalization program used together, the better
histMeanValue
- 包含三个功能的演示。直方图，otsu算法，计算灰度中值。最后统计0像素占的比例。 float getMeanValue(IplImage* image) //灰度均值 int getMedian(IplImage* image) //灰度中值 void otsu (IplImage *image) //大律法阈值分割-Contains three functional demo. float getMeanValue (IplImage* image) //gray ave
mul_OTSU
- 运用matlab实现Otsu算法，实时对红外图形进行处理-Use matlab to achieve the two-dimensional maximum entropy, real-time infrared graphics processing
otsu
- 实现OTSU分割时算法，对2D彩色或灰度图像进行分割，封装成函数，可以直接调用-OTSU segmentation algorithm, 2D color or grayscale image segmentation, packaged into a function, you can directly call