1 citations · 2 across the 3 of their papers we have counts for
3 papers
cs.CV2012
A United Image Force for Deformable Models and Direct Transforming Geometric Active Contorus to Snakes by Level Sets
Hongyu Lu, Yutian Wang, Shanglian Bao
A uniform distribution of the image force field around the object fasts the convergence speed of the segmentation process. However, to achieve this aim, it causes the force constru…
cs.CV2009★ 1 cited
Physical Modeling Techniques in Active Contours for Image Segmentation
Hongyu Lu, Shanglian Bao
Physical modeling method, represented by simulation and visualization of the principles in physics, is introduced in the shape extraction of the active contours. The objectives of…
math.NA2009★ 1 cited
An Improved Algorithm based on Shannon-Happ Formula for Calculating Transfer Function from Signal Flow Graph and Its Visualization
Hongyu Lu, Chongguang Wu, Shanglian Bao
A new method based on Shannon-Happ formula to calculate transfer function from Signal Flow Graph (SFG) is presented. The algorithm provides an explicit approach to get the transfer…