Skip to main content
. Author manuscript; available in PMC: 2010 Apr 6.
Published in final edited form as: IEEE Trans Med Imaging. 2008 Jan;27(1):99–110. doi: 10.1109/TMI.2007.903579

Fig. 9.

Fig. 9

Experimental assessment of sparsity. TONE beamforming of the five steel wires with (from top to bottom): 64, 32, 16, 8, 4, and 2 receive channels. Images are displayed on a linear brightness scale.