Single-shot compressive imaging - art. no. 67780J Conference Paper uri icon

abstract

  • We present a method to capture directly a compressed version of an object's image. The compression is accomplished by optical means with a single exposure. For objects that have sparse representation in some known domain (e.g. Fourier or wavelet) the novel imaging systems has larger effective space-bandwidth-product than conventional imaging systems. This implies, for example, that more object pixels may be reconstructed and visualized than the number of pixels of the image sensor.

publication date

  • January 1, 2007