Selecting key frames of moving image documents: a digital environment for analysis and navigation.

Autor: O'Connor, B C1 (AUTHOR)
Předmět:
Zdroj: Theatre World. Jun1991, Vol. 8 Issue 2, p119-134. 16p.
Abstrakt: A three-dimensional, time varying model of moving image documents enables critical sampling and precise, medium-specific descriptive capabilities. Key frames and structural attributes are used to generate alphanumeric, graphical, and presentational abstracts. Simple methods of machine augmented extraction and display of representative elements are demonstrated. [ABSTRACT FROM AUTHOR]
Databáze: Library, Information Science & Technology Abstracts