Improvement of displacement estimation of breast tissue in ultrasound elastography using the monogenic signal

Table 1 Comparison of the SD in pixels for the proposed method with OMS and BS methods

	OMS method	BS method	Proposed method
SD in pixels (first phantom)	0.07	0.05	0.03
SD in pixels (second phantom)	15.96	15.80	14.30

ISSN: 1475-925X