Pseudogradient optimization of objective function in estimation of geometric interframe image deformations

An optimization criterion is suggested for the plan of counts in a local sample used to determine the pseudogradient of the objective function of estimation quality. The use of the criterion is considered in the case when the object functions are defined as the interframe difference mean square, the covariance, and the interframe correlation coefficient. The optimization is directed at increasing the convergence rate of estimates of the parameters of geometric interframe image deformations.