Bayesian reasoning on qualitative descriptions from images and speech

Socher G, Sagerer G, Perona P (2000)
Image and Vision Computing 18(2: Special Issue): 155-172.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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Autor*in
Socher, Gudrun; Sagerer, GerhardUniBi; Perona, P.
Abstract / Bemerkung
Image understanding denotes not only the ability to extract specific, non-numerical information from images, but it implies also reasoning about the extracted information. We propose a qualitative representation for image understanding results, which is suitable for reasoning with Bayesian networks. Our qualitative representation is enhanced with probabilistic information to represent uncertainties and errors in the understanding of noisy sensory data. The probabilistic information is supplied to a Bayesian network in order to find the most plausible interpretation. We apply this approach for the integration of image and speech understanding in a scenario where we want to find objects in a visually observed scene which are verbally described by a human. Results demonstrate the performance of our approach. (C) 2000 Elsevier Science B.V. All rights reserved.
Stichworte
spatial relations; Bayesian networks; qualitative; description; image understanding
Erscheinungsjahr
2000
Zeitschriftentitel
Image and Vision Computing
Band
18
Ausgabe
2: Special Issue
Seite(n)
155-172
ISSN
0262-8856
Page URI
https://pub.uni-bielefeld.de/record/1620768

Zitieren

Socher G, Sagerer G, Perona P. Bayesian reasoning on qualitative descriptions from images and speech. Image and Vision Computing. 2000;18(2: Special Issue):155-172.
Socher, G., Sagerer, G., & Perona, P. (2000). Bayesian reasoning on qualitative descriptions from images and speech. Image and Vision Computing, 18(2: Special Issue), 155-172. doi:10.1016/S0262-8856(99)00024-4
Socher, G., Sagerer, G., and Perona, P. (2000). Bayesian reasoning on qualitative descriptions from images and speech. Image and Vision Computing 18, 155-172.
Socher, G., Sagerer, G., & Perona, P., 2000. Bayesian reasoning on qualitative descriptions from images and speech. Image and Vision Computing, 18(2: Special Issue), p 155-172.
G. Socher, G. Sagerer, and P. Perona, “Bayesian reasoning on qualitative descriptions from images and speech”, Image and Vision Computing, vol. 18, 2000, pp. 155-172.
Socher, G., Sagerer, G., Perona, P.: Bayesian reasoning on qualitative descriptions from images and speech. Image and Vision Computing. 18, 155-172 (2000).
Socher, Gudrun, Sagerer, Gerhard, and Perona, P. “Bayesian reasoning on qualitative descriptions from images and speech”. Image and Vision Computing 18.2: Special Issue (2000): 155-172.

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