An improved TV inpainting model
Dakai Wang · Journal of Northwest University · 2009
Aim To propose an improved TV inpainting model.The improved one has favorable marginal property in order to make up the limitation of the TV inpainting model which can not meet the connection principle.Methods A weighted total variation is defined in the inpainting domain,which means the contribution of gradient along the tangent direction of the inpainting domain is siginificantly larger than that of the gradient along the norm direction.Results The experiments which compare the results of adopting the original and improved model to the same damaged Image show that the improved model can meet the connection principle.Conclusion The improved model is more suitable to the non-texture image inpainting.