Piotrs-Image-a-Video-Matlab-Toolbox

说明：  fdtd 时域有限差分法pml吸收边界条件 实现(fdtd FDTD method achieved pml absorbing boundary condition)

matlab gui实现三维图形的旋转，平移及缩放(matlab gui to achieve rotation, translation and scaling of 3D graphics)

说明：  采用％中值滤波％otsu 自动阈值计算％图像二值化％采用腐蚀的方法进行边缘检测(using median filter%% Otsu automatic threshold calculation% image binarization% of the corrosion methods Edge Detection)

K-D树源码，不错的空间查找算法，在三维重建和匹配中应用较多！(KD tree source, good space search algorithm, in the three-dimensional reconstruction and matching the application of more!)

二次b样条和三次b样条曲线画法，完全按照定义来做的，支持多个点的绘制。比贝塞尔曲线好画，贝塞尔曲线有三个点和四个点的画法，点再多就需要拟合了(B-spline quadratic and cubic b-spline curve drawing, done in full accordance with the definition of support to draw more points. Good Bibeisaier curve drawing, Bezier curve with three points and four points of the painting, we need to fit the more points)

This is the implementation of an QGLWidget.

说明：  本编程用于求解点到曲面的距离，快捷便利。(Solving the Distance from Point to Surface)

在图像上画一条线，提取所在位置的像素。主要是用来观察横向异质性变化的。(Draw a line on the image and extract the pixels at the location. Mainly used to observe changes in lateral heterogeneity.)

jpeg matlab toolbox jpeg 编解码matlab实现,做试验用,很好的 不错(Jpeg matlab toolbox jpeg decoding matlab, making a test to use, good good)

这是一个图片配准的程序，能找出配准点，输入两张同一物体的照片，程序可找到两张图片中物体的相同点(This is a picture of the registration process, to help identify the registration point, the importation of two photographs of the same object, procedures can be found two photographs of objects in the same spots)