68 search results - page 3 / 14 » Image acquisition modeling for super-resolution reconstructi... |
TIP
2011
13 years 2 months ago
2011
—In this paper, we address the super resolution (SR) problemfromasetofdegradedlowresolution(LR)imagestoobtain a high resolution (HR) image. Accurate estimation of the sub-pixel m...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a novel approach to reconstruction based superresolution that explicitly models the detector's pixel layout. Pixels in our model can vary in shape and size, and th...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Super-resolution reconstruction is the process of reconstructing a high-resolution image from multiple low-resolution images. Most super-resolution reconstruction methods neglect ...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
: This paper addresses the problem of reconstructing an image from 1-bit-quantized measurements, considering a simple but nonconventional optical acquisition model. Following a com...
IPMI
2009
Springer
14 years 8 months ago
2009
Springer
Many recent single-shell high angular resolution diffusion imaging reconstruction techniques have been introduced to reconstruct orientation distribution functions (ODF) that only ...