Mostafa, J.; Dillon, A.: Design and evaluation of a user interface supporting multiple image query models (1996)
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- Abstract
- For effective access to images, the design of the database interface must be based on principles that match the actual querying needs of users. Analysis of this design problem reveals that the query language must support utilization of both visual and verbal clues. The ViewFinder interface, designed as a client to a database server, supports querying based on both types of clues. Presents details of ViewFinder design. Describes results of usability analysis performed on ViweFinder with a group of 18 users. High search success rates were achieved (greater than 80%) through both types of querying means (visual and verbal). Users generally used more verbal clues than visual clues in searches
- Type
- a