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ICCV
2011
IEEE
13 years 13 days ago
Non-stationary Correction of Optical Aberrations
Taking a sharp photo at several megapixel resolution traditionally relies on high grade lenses. In this paper, we present an approach to alleviate image degradations caused by impe...
Christian Schuler, Michael Hirsch, Stefan Harmelin...
DPHOTO
2010
176views Hardware» more  DPHOTO 2010»
14 years 1 months ago
Low-cost space-varying FIR filter architecture for computational imaging systems
Recent research demonstrates the advantage of designing electro-optical imaging systems by jointly optimizing the optical and digital subsystems. The optical systems designed usin...
Guotong Feng, Mohammed Shoaib, Edward L. Schwartz,...