Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: edge histogram

Sortuj według:

Ogranicz wyniki do:

Improving detection results of differential background subtraction method by merging it with C-HDC algorithm

Kowaleczko P., Rokita P.

Prace Naukowe Instytutu Technicznego Wojsk Lotniczych

2016

nr 38

109--120

A method which allows to improve object detection abilities of conventional difference-based back-ground subtraction algorithm has been presented in this paper. The algorithm is a hybrid method consisting of the background subtraction method and the Contour Histogram Displacement Calculation (C-HDC) algorithm. Background subtraction method processes a grey scale image, while C-HDC calculates displacement values basing on its contour histograms. Tracking ratios before, and after merging with C-HDC have been measured and presented.