• A Stochastic dynamical system for edge detection 

      Uma, K
      A new stochastic algorithm for edge detection has been presented. This algorithm is based on time-homogeneous Markov chains with the same kind of transition probabilities as in Monte Carlo algorithms and is inherently ...
    • Lexicalisation of montague semantics: a unified approach to semantic interpretation 

      Srinath, R
      This thesis presents the X/LTAG model, a novel framework for semantic representation that integrates the Lexicalized Tree Adjoining Grammar (LTAG) formalism of Arvind Joshi with the possible world semantics of Richard ...
    • On the Eikonal equation and shape from shading 

      Bora, Prabin Kumar
      This thesis proposes and develops new techniques for the solution of the Shape from Shading (SFS) problem. For a homogeneous Lambertian surface, illuminated by a distant point light source in the direction (p, q, -1) ...