Wyniki wyszukiwania - BazTech

Ograniczanie wyników

1 International Journal of Electronics and Telecommunications

1 2021

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: Gabor wavelet filter

Sortuj według:

Ogranicz wyniki do:

Performance of Unsupervised Change Detection Method Based on PSO and K-means Clustering for SAR Images

Shehab Jinan N., Abdulkadhim Hussein A.

International Journal of Electronics and Telecommunications

2021

Vol. 67, No. 3

403--408

This paper presents unsupervised change detection method to produce more accurate change map from imbalanced SAR images for the same land cover. This method is based on PSO algorithm for image segmentation to layers which classify by Gabor Wavelet filter and then K-means clustering to generate new change map. Tests are confirming the effectiveness and efficiency by comparison obtained results with the results of the other methods. Integration of PSO with Gabor filter and k-means will providing more and more accuracy to detect a least changing in objects and terrain of SAR image, as well as reduce the processing time.