A novel image matching algorithm is presented in this paper. One significant property of this algorithm is: free of large non-linear scale difference and orientation difference between left andâ€¦ (More)

Described are experimental results of a first approach towards optimal shaded relief representation of the surface of Mars derived from Viking Orbiter digital imagery. The complex problem addressesâ€¦ (More)

comment GEODH 1 solves the problem of transferring of geographical coordinates on an arbitrary ellipsoid of rotation. A is the radius of the equator, F is the flattening of the meridian ellipse.â€¦ (More)

It is well known that multi-dimensional algebraic variables and expressions as well as multivariate equations and functions can be favorably described by means of tensor and/or general suffixâ€¦ (More)

A rigorous use of multidimensional arrays (hypermatrices) representing logically and naturally structured numerical data leads to some useful extensions to APL. By means of simple examples typical toâ€¦ (More)

In t eg ra t ed in series, this gives results which appear to be correct to very nearly the full single precision accuracy of the machine (in terms of the number of digits after the decimal point,â€¦ (More)

One of the restrictive moments in the transfer from a batchwise to a continuous scheme for the manufacture of ascorbic acid is the inadequacy of the means and of the apparatus design at the stage ofâ€¦ (More)