Stem spectrograph$ (all stems)
2 papers:
WCRE-2004-WuHH #evolution #using- Exploring Software Evolution Using Spectrographs (JW, RCH, AEH), pp. 80–89.
 
ICPR-v3-2002-ManabePJC #3d #metric #using- Three Dimensional Measurement using Color Structured Patterns and Imaging Spectrograph (YM, JP, TJ, KC), pp. 649–652.
 










