Carolyn Giardina Some influential developments in theatrical exhibition—including Dolby Atmos sound and a trio of digital laser projectors from Barco, Christie and IMAX–are among the 16 achievements that were honored this year with the Academy of Motion Picture Awards and Sciences’ Scientific and Technical Awards for contributions to motion pictures. The ceremony, hosted by Natasha Lyonne, was held Friday at the David Geffen Theater of the Academy Museum of Motion Pictures, followed by a party at Fanny’s restaurant in the museum.