Turner, James M. 1996. ASIS SIG VIS Newsletter 1, no. Summarizes key issues involved in compiling a shot-level index for a collection. Turner, James M. 1997. Presentation summary briefly describes the practice of audio description and its potential use as a source for shot-level indexing of moving images.
Further research is warranted and under way, but the author deems the method promising.
Turner, James M. 1997. Turner, James M. 1997. Provides lengthy references and resource lists on most points. Turner, James M. 1996. ASIS 1996 Annual Conference Proceedings.