51 search results - page 5 / 11 » A high-resolution image reconstuction method from low-resolu... |
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In previous work [2] we considered the problem of image interpolation from an adaptive optimal recovery point of view. We showed how a training set S determines a quadratic signal...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper addresses the reconstruction of high resolution omnidirectional images from a low resolution video acquired by an omnidirectional camera moving in a static scene. In or...
TIP
2010
13 years 2 months ago
2010
This paper presents a new approach to single-image superresolution, based on sparse signal representation. Research on image statistics suggests that image patches can be wellrepre...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
In the paper we present a model based method for generating 3D face models from multiple images by means of an energy minimization algorithm. The energy function takes into accoun...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Traditional face superresolution methods treat face images as 1D vectors and apply PCA on the set of these 1D vectors to learn the face subspace. Zhang et al [7] proposed Two-dire...