• Palatron: a technique for aligning ultrasound images of the tongue and palate

      Mielke, Jeff; Baker, Adam; Archangeli, Diana; Racy, Sumayya; University of Arizona (University of Arizona Linguistics Circle, 2005)
      This paper describes a technique for aligning ultrasound images of the tongue to images of the palate, providing both a fixed point of reference and a means to consider the tongue in the context of passive articulators, thereby addressing two major challenges presented by ultrasound as a means of articulatory imaging, without compromising its portability.