Figure 2
From: A stochastic filtering approach to recover strain images from quasi-static ultrasound elastography
Comparison between recovered displacement field and true displacement field. True displacement field and recovered displacement field: (a) ground truth of the axial displacement (left) and lateral displacement (right); (b) the estimated results: axial displacement (left) and lateral displacement (right); (c) the comparison of lateral displacement profile at the same depth which is marked by the colourful lines.