3d scene reconstruction from multiple spherical stereo pairs
We propose a 3D environment modelling method using multiple pairs of high-resolution
spherical images. Spherical images of a scene are captured using a rotating line scan …
spherical images. Spherical images of a scene are captured using a rotating line scan …
Fast and accurate surface normal integration on non-rectangular domains
The integration of surface normals for the purpose of computing the shape of a surface in 3D
space is a classic problem in computer vision. However, even nowadays it is still a …
space is a classic problem in computer vision. However, even nowadays it is still a …
Stability of finite difference schemes for complex diffusion processes
In this paper we present a rigorous proof for the stability of a class of finite difference
schemes applied to nonlinear complex diffusion equations. Complex diffusion is a common …
schemes applied to nonlinear complex diffusion equations. Complex diffusion is a common …
L 2-Stable Nonstandard Finite Differences for Anisotropic Diffusion
J Weickert, M Welk, M Wickert - Scale Space and Variational Methods in …, 2013 - Springer
Anisotropic diffusion filters with a diffusion tensor are successfully used in many image
processing and computer vision applications, ranging from image denoising over …
processing and computer vision applications, ranging from image denoising over …
Anisotropic range image integration
Obtaining high-quality 3D models of real world objects is an important task in computer
vision. A very promising approach to achieve this is given by variational range image …
vision. A very promising approach to achieve this is given by variational range image …
Justifying tensor-driven diffusion from structure-adaptive statistics of natural images
Tensor-driven anisotropic diffusion and regularisation have been successfully applied to a
wide range of image processing and computer vision tasks such as denoising, inpainting …
wide range of image processing and computer vision tasks such as denoising, inpainting …
Environment modelling using spherical stereo imaging
We propose an environment modelling method using high-resolution spherical stereo colour
imaging. We capture indoor or outdoor scenes with line scanning by a rotating spherical …
imaging. We capture indoor or outdoor scenes with line scanning by a rotating spherical …
Stability of finite difference schemes for nonlinear complex reaction–diffusion processes
In this paper we consider explicit, implicit and semiimplicit finite difference schemes for a
general nonlinear reaction–diffusion equation. The stability condition for each method is …
general nonlinear reaction–diffusion equation. The stability condition for each method is …
Convergence of finite difference schemes for nonlinear complex reaction-diffusion processes
This paper is devoted to the proof of the convergence properties of a class of finite difference
schemes applied to nonlinear complex reaction-diffusion equations. We investigate the …
schemes applied to nonlinear complex reaction-diffusion equations. We investigate the …
Image driven isotropic diffusivity and complementary regularization approach for image denoising problem
Image Driven Isotropic Diffusivity and Complementary Regularization Approach for Image
Denoising Problem Page 1 VFAST Transactions on Mathematics Image Driven Isotropic …
Denoising Problem Page 1 VFAST Transactions on Mathematics Image Driven Isotropic …