Publishing house Radiotekhnika

"Publishing house Radiotekhnika":
scientific and technical literature.
Books and journals of publishing houses: IPRZHR, RS-PRESS, SCIENCE-PRESS

Тел.: +7 (495) 625-9241


Determination of Objects Movement Parameters by the Image Based on the Interframe Differences of Frequency Response


Bogoslovskiy, A.V., Zhigulina, I. V., Kopylov, O. E., Yakovlev, V.A.

A problem of image preliminary processing filters aperture determination at objects separation by Viener  Hopf filtration is considered in the article. There is acquired the expression for processing efficiency in the form of a filter pulse characteristic vectors scalar product and etalon features. This enabled to represent processing efficiency as a quadric form depending on processed image properties and an object being separated. It is shown that for the best separation of an object which can be inserted in a rectangle of a m×n size it is necessary to apply a filter with an (2m+1)×(2n+1) aperture. Results of test images processing are adduced.

© Издательство «РАДИОТЕХНИКА», 2004-2017            Тел.: (495) 625-9241                   Designed by [SWAP]Studio