Image Segmentation of the Underwater Welding V-seam Image Based on Improved Two-dimensional Ostu Algorithm

To meet the request of V-seam tracking of underwater welding robot vision sensor, an improved two-dimensional image segmentation algorithm Ostu is presented in this paper. According to this algorithm, changing discriminate domain partition of 2D histogram, introducing a relaxant variable and enlargi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Jianping Jia, Hongli Li, Zhujun Jia
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Histograms Image segmentation Partitioning algorithms Pixel Robot kinematics Robot sensing systems Robot vision systems Sensor systems two-dimensional Ostu Underwater tracking underwater welding Welding
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