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A Compressive Multi-Mode Superresolution Display
Felix Heide, James Gregson, Gordon Wetzstein +2
Compressive displays are an emerging technology exploring the co-design of new optical device configurations and compressive computation. Previously, research has shown how to impr…
Resolving Multi-path Interference in Time-of-Flight Imaging via Modulation Frequency Diversity and Sparse Regularization
Ayush Bhandari, Achuta Kadambi, Refael Whyte +4
Time-of-flight (ToF) cameras calculate depth maps by reconstructing phase shifts of amplitude-modulated signals. For broad illumination or transparent objects, reflections from mul…
Simultaneous whole-animal 3D-imaging of neuronal activity using light field microscopy
R. Prevedel, Y. -G. Yoon, M. Hoffmann +8
3D functional imaging of neuronal activity in entire organisms at single cell level and physiologically relevant time scales faces major obstacles due to trade-offs between the siz…