Astrophysical: Speckle interferometry

  • Publication
    Formulation of stellar speckle interferometry in terms of joint spatial/spatial-frequency representations

    A generalized formulation of stellar speckle interferometry (SSI) and related techniques in terms of joint spatial/spatial-frequency energy representations are...

  • Publication
    One-dimensional image reconstruction by exponential filtering in infrared stellar speckle interferometry - Application to IRC + 10216

    Exponential filtering, together with an improved version of the iterative Fourier-transform algorithm, is applied to image reconstruction from one-dimensional...

  • Publication
    Reconstruction of one-dimensional high resolution IR images.

    The authors study the application of the phase retrieval algorithm suggested by Walker (1982) to 1-D short-exposure images obtained by infrared stellar speckle...

  • Publication
    Simulated annealing image reconstruction in photon-limited stellar speckle interferometry

    The simulated annealing algorithm for phase retrieval has been applied in image reconstruction from low-light level stellar speckle interferometry (SSI) data. A...

  • Publication
    Solar observations: Techniques and interpretation

    This book includes four chapters devoted to techniques and interpretation of solar observations. The chapter on high spatial resolution techniques considers...