Optimized Algorithm of Vectorized Curve in Image Process
Qi An · 2008
The binary image can be operated conveniently,and the value of pixel in it is very simple. The object contained in the binary image can be easily recognized by Matlab. The engineering graphics can be converted to the binary image after the process of filter,enhancement and noise-cancellation. Then,the contour of the object can be extracted. The optimized algorithm can be applied to fit the points of the contour curves. The target function of vectorization is designed,its solution is optimal vectorization of image. According to this information of points and curves,3-D model of the target object in the image can be reconstructed.