Publication Type
Conference Proceeding Article
Version
publishedVersion
Publication Date
11-2017
Abstract
In order to evaluate the effectiveness of a color-sketch retrieval system for a given multimedia database, tedious evaluations involving real users are required as users are in the center of query sketch formulation. However, without any prior knowledge about the bottlenecks of the underlying sketch-based retrieval model, the evaluations may focus on wrong settings and thus miss the desired effect. Furthermore, users have usually no clues or recommendations to draw color-sketches effectively. In this paper, we aim at a preliminary analysis to identify potential bottlenecks of a flexible color-sketch retrieval model. We present a formal framework based on position-color feature signatures, enabling comprehensive simulations of users drawing a color sketch.
Discipline
Databases and Information Systems | Graphics and Human Computer Interfaces
Research Areas
Intelligent Systems and Optimization
Publication
Advanced Data Mining and Applications: 13th International Conference, ADMA 2017, Singapore, November 5-6: Proceedings
Volume
10604
First Page
754
Last Page
763
ISBN
9783319691787
Identifier
10.1007/978-3-319-69179-4_53
Publisher
Springer
City or Country
Cham
Citation
LOKOČ, Jakub; PHUONG, Anh Nguyen; VOMLELOVÁ, Marta; and NGO, Chong-wah.
Color-sketch simulator: A guide for color-based visual known-item search. (2017). Advanced Data Mining and Applications: 13th International Conference, ADMA 2017, Singapore, November 5-6: Proceedings. 10604, 754-763.
Available at: https://ink.library.smu.edu.sg/sis_research/6673
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
Additional URL
https://doi.org/10.1007/978-3-319-69179-4_53
Included in
Databases and Information Systems Commons, Graphics and Human Computer Interfaces Commons