1786 search results - page 333 / 358 » Superresolution images reconstructed from aliased images |
ISBI
2006
IEEE
14 years 1 months ago
2006
IEEE
We compare various popular methods available for projection and backprojection in CT. Assuming linear rays and a simple density integration along them, we consider both line- and ...
RT
1997
Springer
13 years 11 months ago
1997
Springer
: A new image-based rendering method, based on the light field and Lumigraph system, allows illumination to be changed interactively. It does not try to recover or use any geometr...
ICVGIP
2008
13 years 9 months ago
2008
Following the phenomenological approach of gestaltists, sparse monocular depth cues such as T- and X-junctions and the local convexity are crucial to identify the shape and depth ...
BILDMED
2006
13 years 9 months ago
2006
Abstract. The proposed algorithm has been developed as a pre-processing tool for inflating cortical surface meshes, which have been created using segmentation and subsequent triang...
NIPS
2001
13 years 9 months ago
2001
A key question in neuroscience is how to encode sensory stimuli such as images and sounds. Motivated by studies of response properties of neurons in the early cortical areas, we p...