708 search results - page 17 / 142 » Image Capture Modelling for High Resolution Reconstruction |
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
We address the problem of reconstructing 3D face models from large unstructured photo collections, e.g., obtained by Google image search or from personal photo collections in iPho...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper we present a new compressed sensing model and reconstruction method for multi-detector signal acquisition. We extend the concept of the famous single-pixel camera to...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
This paper addresses the problem of superresolution from low resolution spherical images that are not perfectly registered. Such a problem is typically encountered in omnidirectio...
ISBI
2006
IEEE
14 years 8 months ago
2006
IEEE
We present a physical phantom designed for fibre tractography validation and use it to evaluate tracking algorithms that employ (a) the classic diffusion tensor model of diffusion...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
We present a hierarchical model that learns image decompositions via alternating layers of convolutional sparse coding and max pooling. When trained on natural images, the layers ...