A new approach to extract and segment characters in natural scenes was proposed in this paper. First, a set of intrinsic features were calculated based on conne
As watershed algorithm suffers from over-segmentation problem, this paper presented an efficient method to resolve this problem. First, pre-process of the image
In order to cut down excessive experiments, acoustic response of the different fan ducted discharge equipment was studied based on numerical method. The sound p
A new method was proposed for quasi-static deployment analysis of deployable space truss structures. The structure is assumed a rigid assembly, whose constraint