shearlet-aticle

this code is for the paper of image segmentation based on level set methods. in this paper improves Tony Chan s paper and improves the speed.

各个坐标系之间的坐标变化：地心大地坐标到地心空间大地直角系，地心系和测站系，测站系和测站系等之间的变化，旋转，平移。(Coordinate changes between the various coordinate systems: geocentric geodetic coordinate system to the geocentric Cartesian space earth, geocentric system and station lines, change the station, such as lines and lines between stations, rotation, translation)

说明：  能够实现对生物芯片的识别和图像处理，识别有效芯片区域，读取阴性和阳性点分布和数量。(It can realize the recognition and image processing of biochip, identify the effective chip area, read the distribution and number of negative and positive points.)

对多目标航迹跟踪进行关联和融合,采用JPDA（联合概率数据关联算法）对目标跟踪(And the multi-target track tracking is combined and merged)

【实例简介】C#利用baslerSDK实现相机采集图像  采集图像，设置参数

图像处理 清晰化 .........................(Clarity of image processing .........................)

hough变换提取图像中圆的半径和圆心坐标(hough transform to extract the radius and center)

图像孔洞/裂缝的填充算法。根据图像的同态性，采用最邻近插值的思想。(Image holes/cracks in the fill algorithm. According to the image of the same state, using the nearest interpolation ideas.)

通过直线拟合进行钻石角度的测量，包括二值化，边缘检测，直线拟合最后进行数学算法进行角度测量(Measurement of Diamond Angle by Linear Fitting)

利用已有真实场景色彩图片转换为灰度图像，实现SAR成像处理，(Use of existing real scene color images converted to grayscale images, the SAR imaging processing)