[misc.handicap] Voice Recognition and Captioning -- funny story

moth@dartmouth.edu (Tom Leathrum) (05/16/91)

Index Number: 15702

This story came to me over e-mail a few weeks ago.  I decided to share it with
the group.  It has been through about a half dozen forwards, so I trimmed out
all the extra header stuff.  I have no idea who originally wrote it.

Regards,
Tom Leathrum
moth@dartmouth.edu
------------------
 Today's EDUCOM keynote speech, by former President Jimmy Carter was
open-captioned for the hearing impaired.  The big-video display in the
auditorium showed a textual representation of the speech as Carter spoke.
This
was provided by "11-Alive," an Atlanta television station.

The system must have used some kind of voice-recognition algorithm, because no
human typist that I know could have kept up with the speaker at times.  The
weakness of the voice-recognition system was made painfully obvious to
attendees, when those with the ability to hear the presentation noticed
substitutions like:

"man well" noriega, "wak dem iks" for academics, "oath yope yam" for Ethiopia,
"Jap neens" for Japanese, "My Robe by" N Nairobi for "Ken Yeah" for Kenya,
"Home Jean yes" for homogeneous.

Carter's speech was thoughtful and moving (he talked about academia's moral
responsibilities to the third world), but the seriousness of the speech was
undercut by the occasional giggle from the audience.

Later in the speech, human control seemed to be asserted a bit more, and
"another country" was frequently substituted for the name of a third-world
country, but Carter must have been most puzzled when he explained that the
Carter Foundation was nonpartisan, and that "Prominent Republicans" worked
closely with him on every major project.  It was presented to the
hearing-impaired (and to the rest of us) as "Prominent Rubble Cans."  Of
course, the audience broke into laughter, and I suspect he still doesn't know
why.

I'm a strong supporter for appropriate adaptive technology, but a low-tech
solution (an ASL interpreter) would have been less distracting and reached
many
(though not all) of the hearing-impaired.