Multi-aperture foveated imaging.

  title={Multi-aperture foveated imaging.},
  author={Guillem Carles and Shouqian Chen and Nicholas K. Bustin and James P. D. Downing and Duncan McCall and Andrew R Wood and Andrew R. Harvey},
  journal={Optics letters},
  volume={41 8},
Foveated imaging, such as that evolved by biological systems to provide high angular resolution with a reduced space-bandwidth product, also offers advantages for man-made task-specific imaging. Foveated imaging systems using exclusively optical distortion are complex, bulky, and high cost, however. We demonstrate foveated imaging using a planar array of identical cameras combined with a prism array and superresolution reconstruction of a mosaicked image with a foveal variation in angular… CONTINUE READING

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