Efficient holoscopy image reconstruction

Image Reconstruction from Incomplete Data

An Efficient Approach to 3D Image Reconstruction

† MIS Department, Al Zaytoonah University of Jordan, Amman, Jordan †† Computer Science Department, Al Anbar University, Anbar, Iraq Summary The images can be visualized in three dimensional (3D) using standard techniques, these 3D techniques are used to enhance the view of images. Converting two dimensional (2D) images into 3D images is an important part of image application. An efficient appro...

Efficient Point-Based Rendering Using Image Reconstruction

Image-space reconstruction of continuous surfaces from scattered one-pixel projections of points is known to potentially offer an advantageous time complexity compared to surface splatting techniques. We propose a new algorithm for hardware-accelerated image-space reconstruction using pull-push interpolation and present an efficient GPU implementation. Compared to published image-space reconstr...

A computationally efficient superresolution image reconstruction algorithm

Superresolution reconstruction produces a high-resolution image from a set of low-resolution images. Previous iterative methods for superresolution had not adequately addressed the computational and numerical issues for this ill-conditioned and typically underdetermined large scale problem. We propose efficient block circulant preconditioners for solving the Tikhonov-regularized superresolution...

Image Reconstruction from Incomplete Data