Noise Estimation by Stacking Images affected by illumination Flickering


    The following codes can be used for academic research only:

    MATLAB function: NESIF.m
    Example script and images: NESIF_example.m; boat.tif
    Needs the file: var_grad_comp.m
    Please cite:
       F. Sur and M. Grédiac. Measuring the noise of digital imaging sensors by stacking raw images affected by vibrations and illumination flickering, SIAM Journal on Imaging Sciences, vol. 8, no. 1, pages 611-643, Society for Industrial and Applied Mathematics, 2015. Link. Pdf file. Bibtex entry.

    Additional experiments can be found in:
       F. Sur and M. Grédiac. Measuring the noise of imaging sensors in the presence of vibrations and illumination flickering: modeling, algorithm, and experiments. INRIA report RR-8672, 2015, 52 pages. HAL link. Pdf file. Bibtex entry.

    A short, simplified presentation is also available in:
       F. Sur and M. Grédiac. Sensor noise measurement in the presence of a flickering illumination. Proceedings of the IEEE International Conference on Image Processing (ICIP), p. 1763-1767, Paris (France), 2014. Link. Pdf file. Bibtex.

Last modified: 19th March, 2015.