TY - GEN
T1 - Construction of super resolution imaging system considering spatially varying sub-pixel registration
AU - Park, Sang Wook
AU - Chang, Joonyoung
AU - Choi, Jongseong
AU - Kang, Moon Gi
PY - 2010
Y1 - 2010
N2 - Imaging sensors have physical limitations in spatial resolution, spectral resolution and dynamic range. Super-resolution (SR) image processing technology is to overcome these physical limitations. For decades, numerous researches have been conducted from theoretical points of view, and a variety of high-performance SR algorithms have been proposed. However, there is little work on the implementation of real-world SR imaging system. We have implemented two types of SR imaging systems. First, 9-eye system designed as a prototype is presented, and then 6-eye big system following the prototype is announced and demonstrated. The proposed SR algorithms and a few conventional SR algorithms are applied to both of the SR imaging systems. Problems and further study in SR imaging systems are constructed and discussed through experimental results.
AB - Imaging sensors have physical limitations in spatial resolution, spectral resolution and dynamic range. Super-resolution (SR) image processing technology is to overcome these physical limitations. For decades, numerous researches have been conducted from theoretical points of view, and a variety of high-performance SR algorithms have been proposed. However, there is little work on the implementation of real-world SR imaging system. We have implemented two types of SR imaging systems. First, 9-eye system designed as a prototype is presented, and then 6-eye big system following the prototype is announced and demonstrated. The proposed SR algorithms and a few conventional SR algorithms are applied to both of the SR imaging systems. Problems and further study in SR imaging systems are constructed and discussed through experimental results.
UR - http://www.scopus.com/inward/record.url?scp=77954404812&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77954404812&partnerID=8YFLogxK
U2 - 10.1117/12.855622
DO - 10.1117/12.855622
M3 - Conference contribution
AN - SCOPUS:77954404812
SN - 9780819481962
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Optics, Photonics, and Digital Technologies for Multimedia Applications
T2 - Optics, Photonics, and Digital Technologies for Multimedia Applications
Y2 - 12 April 2010 through 15 April 2010
ER -