IIA Institutional Repository

Browsing IIAP Publications by Subject "Image Processing"

Browsing IIAP Publications by Subject "Image Processing"

Sort by: Order: Results:

  • CCD image data acquisition system for optical astronomy 
    Bhat, P. N; Patnaik, K; Kembhavi, A. K; Patnaik, A. R; Prabhu, T. P (CSIR, 1990-11)
  • High resolution imaging of the sun and other extended sources 
    Krishnakumar, V; Venkatakrishnan, P (Astronomical Society of the Pacific, 1998)
    The functional form of the long exposure OTF P(u,v) is known (Fried 1966; Kirshnakumar & Venkatakrishnan 1997a) and i(x,y) is what we record. The knowledge of P(u,v) is complete once ro is estimated. Our aim is to recover ...
  • Maximum entropy method for phase-unstable aperture synthesis 
    Shevgaonkar, R. K (European Southern Observatory, 1986-07)
    An application of the Maximum Entropy Method (MEM) to the closure data is described. It is shown that although the basic principle of the method is to obtain a brightness distribution which has highest entropy, the closure ...
  • Maximum entropy method for phase-unstable aperture synthesis 
    Shevgaonkar, R. K (European Southern Observatory, 1986-07)
    An application of the Maximum Entropy Method (MEM) to the closure data is described. It is shown that although the basic principle of the method is to obtain a brightness distribution which has highest entropy, the closure ...

Search DSpace


Browse

My Account