CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
Label fusion strategies are used in multi-atlas image segmentation approaches to compute a consensus segmentation of an image, given a set of candidate segmentations produced by r...
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
A plenoptic camera captures the 4D radiance about a scene. Recent practical solutions mount a microlens array on top of a commodity SLR to directly acquire these rays. However, th...
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
The choice of the over-complete dictionary that sparsely represents data is of prime importance for sparse codingbased image super-resolution. Sparse coding is a typical unsupervi...
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
Supervoxel segmentation has strong potential to be incorporated into early video analysis as superpixel segmentation has in image analysis. However, there are many plausible super...
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
Scene labeling research has mostly focused on outdoor scenes, leaving the harder case of indoor scenes poorly understood. Microsoft Kinect dramatically changed the landscape, show...
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
With the increasing popularity of practical vision systems and smart phones, text detection in natural scenes becomes a critical yet challenging task. Most existing methods have f...
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
We propose a system for the automatic segmentation of novelties from the background in scenarios where multiple images of the same environment are available e.g. obtained by weara...
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
A good model of object shape is essential in applications such as segmentation, object detection, inpainting and graphics. For example, when performing segmentation, local constra...
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
This paper investigates the role that nonlinear camera response functions (CRFs) have on image deblurring. In particular, we show how nonlinear CRFs can cause a spatially invarian...