Fig.Ā 10From: Plane wave imaging combined with eigenspace-based minimum variance beamforming using a ring array in ultrasound computed tomographyResults of different methods in the real model experiment with fewer emission events. a The plane wave-ESBMV method with 32 elements. b The plane wave-ESBMV method with 40 elements. c The plane wave-ESBMV method with 64 elementsBack to article page