Image Enhancement using Calibrated Lens Simulations

To better view the results we recommended using a zooming tool like snoop

Compare MeasuredPSFs to: unfitted PSFs fitted PSFs |

Compare Original Image to: deconvolved by unfitted PSF deconvolved by fitted PSF deconvolved by measured PSF |
deconvolved by unfitted PSF | deconvolved by fitted PSF | deconvolved by measured PSF |

Compare Original Image to: deconvolved by unfitted PSF deconvolved by fitted PSF. Fit at 368mm deconvolved by fitted PSF. Fit at 279mm deconvolved by measured PSF |
deconvolved by unfitted PSF | deconvolved by fitted PSF. Fit at 368mm | deconvolved by fitted PSF. Fit at 279mm | deconvolved by measured PSF |

Compare Original Image to: deconvolved by fitted PSF at 279mm deconvolved by fitted PSF at 368mm deconvolved by measured PSF |
deconvolved by fitted PSF at 279mm | deconvolved by fitted PSF at 368mm | deconvolved by measured PSF |

Compare Original Image to: deconvolved by fitted PSF at 279mm deconvolved by fitted PSF at 368mm deconvolved by measured PSF |
deconvolved by fitted PSF at 279mm | deconvolved by fitted PSF at 368mm | deconvolved by measured PSF |

Compare Measured PSFs to: unfitted PSFs fitted PSFs |

Compare Original Image to: deconvolved by unfitted PSF deconvolved by fitted PSF deconvolved by measured PSF |
deconvolved by unfitted PSF | deconvolved by fitted PSF | deconvolved by measured PSF |

Compare Original Image to: deconvolved by unfitted PSF deconvolved by fitted PSF. Fit at 1282mm deconvolved by fitted PSF. Fit at 863mm deconvolved by measured PSF |
deconvolved by unfitted PSF | deconvolved by fitted PSF. Fit at 1282mm | deconvolved by fitted PSF. Fit at 863mm | deconvolved by measured PSF |

Compare Original Image to: deconvolved by fitted PSF at 863mm deconvolved by fitted PSF at 1282mm deconvolved by measured PSF |
deconvolved by fitted PSF at 863mm | deconvolved by fitted PSF at 1282mm | deconvolved by measured PSF |

Compare Original Image to: deconvolved by fitted PSF at 863mm deconvolved by fitted PSF at 1282mm deconvolved by measured PSF |
deconvolved by fitted PSF at 863mm | deconvolved by fitted PSF at 1282mm | deconvolved by measured PSF |

Compare Measured PSFs to: unfitted PSFs fitted PSFs |

Compare Original Image to: deconvolved by unfitted PSF deconvolved by fitted PSF deconvolved by measured PSF |
deconvolved by unfitted PSF | deconvolved by fitted PSF | deconvolved by measured PSF |

Compare Original Image to: deconvolved by unfitted PSF deconvolved by fitted PSF. Fit at 842mm deconvolved by fitted PSF. Fit at 711mm deconvolved by measured PSF |
deconvolved by unfitted PSF | deconvolved by fitted PSF. Fit at 842mm | deconvolved by fitted PSF. Fit at 711mm | deconvolved by measured PSF |

Compare Original Image to: deconvolved by fitted PSF at 711mm deconvolved by fitted PSF at 842mm deconvolved by measured PSF |
deconvolved by fitted PSF at 711mm | deconvolved by fitted PSF at 842mm | deconvolved by measured PSF |

Compare Original Image to: deconvolved by fitted PSF at 711mm deconvolved by fitted PSF at 842mm deconvolved by measured PSF |
deconvolved by fitted PSF at 711mm | deconvolved by fitted PSF at 842mm | deconvolved by measured PSF |

Compare Original Image to: Compute PSF using measured tungsten + fluorescent spectrum Compute PSF using approximate tungsten + fluorescent spectrum [1] Compute PSF using white light spectrum |
Compute PSF using measured tungsten + fluorescent spectrum | Compute PSF using approximate tungsten + fluorescent spectrum [1] | Compute PSF using white light spectrum |

[1] We use fluorescent spectrum data (F1) from Center for Imaging Science as the approximation

Compare Original Image to: Compute PSF using measured tungsten spectrum Compute PSF using approximate tungsten spectrum[2] Compute PSF using white light spectrum |
Compute PSF using measured tungsten spectrum | Compute PSF using approximate tungsten spectrum[2] | Compute PSF using white light spectrum |

[2] We use tungsten spectrum data (D65) from Center for Imaging Science as the approximation

Compare Original Image to: Photoshop PTLens High quality motion deblur [1] Robust motion deblur [2] Ours Deblurred by measured PSF |
Photoshop | PTLens | High quality motion deblur [1] | Robust motion deblur [2] | Ours | Deblurred by measured PSF |

[2] L. Xu and J. Jia, Two-pphase kernel estimation for roubust motion deblurring, ECCV 2010