Contour extraction research of image
Lin Jing-rang · Computer Engineering and Applications Journal · 2008
The current research methods for contour extracting are discussed.The main methods are classified into six types of contour extracting,those are the methods of using priori knowledge,the methods of using mathematical morphology,the methods using the gradient of a image,the methods based on level set,the methods using the active contour model,and the methods using neutral dynamics,the characteristics of them are studied.The future for contour extracting field is forecasted,and the methods using neutral dynamics is considered as a very promising field.