Online-only Table 2 List of vowels and silent positions used for 3D static MRI.

From: Multimodal dataset of real-time 2D and static 3D MRI of healthy French speakers

Forler name

Phoneme or position

Word-example

UP

Tongue pushed against upper teeth

 

DOWN

Tongue pushed against lower teeth

 

CONTACT

Incisors in contact

 

i

/i/

pis

e

/e/

p (letter of the French alphabet)

E

/ε/

paix

a

/a/

pas

A

/a/ exaggeratedly opened

 

O

/ɔ/

port

o

/o/

peau

u

/u/

pou

y

/y/

pu

2

/ø/

peux

9

/oe/

peur

an

/\(\widetilde{\alpha }\)/

pan

on

/\(\widetilde{o}\)/

pont

en

/\(\widetilde{\varepsilon }\)/

pain

retro

Tongue in retroflex position

 

deep

Tongue in very retroflex position