... reads the given input image and performs filtering and smoothing operation. The region occupied by the object is extracted from the image by performing various operations like bilateral filtering, Edge detection, Clustering, and Region growing. The proposed approach experimented on standard images taken...

... ). The segmentation of CT images into component parts has been a major challenge due to its importance in visualization, model analysis, and model reconstruction. segmentation contours volumetric image boundary surface computerised tomography edge detection image colour analysis image...

... modeling CAD computational geometry edge detection feature extraction mesh generation topology 14 07 2007 06 06 2008 19 08 2008 The mesh surface reconstructed by previous two steps of algorithm lacks sharp edges. This section introduces the method...

... is operationally available. Interactive feature based modeling tools for feature extraction, edge detection, and draft angle approximation are presented here. Several case studies demonstrate the application of these algorithms. Thompson , W. B. , Owen , J. C. , De St. Germain , H. J. , Stark...

... digitized data (Fig. 14 ). 15 09 2006 06 07 2006 reverse engineering CAD knowledge based systems optical scanners solid modelling edge detection feature extraction reverse engineering quality of digitized data extraction of 3D edges sensor path planning Reverse...

... edge detection automatic optical inspection casting quality control flexible manufacturing systems computer aided manufacturing cutting tools porosity surface porosity inspection metrology machine vision surface flaws Automated inspection serves as a key component of CIM...