Projective Relations for 3D Space: Computational Model, Application, and Psychological Evaluation
Abstract
We propose a 3D computational model for projective relations which is used in an integrated image and speech understanding system. The image and speech understanding system is being developed within a joint research project focusing on both technical and cognitive aspects of humancomputer interaction. Psychological experiments have been carried out to evaluate our computational model as an approximation of the meaning of projective prepositions used by humans in spoken instructions. These experiments investigate the acceptance of the model by subjects as well as the regularities regarding human usage of projective relations. Results of the computational model, the overall system, and the psychological experiments are presented. Introduction In this paper we present a computational model for projective relations in 3D together with its application and results from psycholinguistic experiments. The experiments investigate the use of projective relations in spoken instructions and they f...
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Text
Vorwerg et al. "Projective Relations for 3D Space: Computational Model, Application, and Psychological Evaluation." AAAI Conference on Artificial Intelligence, 1997.Markdown
[Vorwerg et al. "Projective Relations for 3D Space: Computational Model, Application, and Psychological Evaluation." AAAI Conference on Artificial Intelligence, 1997.](https://mlanthology.org/aaai/1997/vorwerg1997aaai-projective/)BibTeX
@inproceedings{vorwerg1997aaai-projective,
title = {{Projective Relations for 3D Space: Computational Model, Application, and Psychological Evaluation}},
author = {Vorwerg, Constanze and Socher, Gudrun and Fuhr, Thomas and Sagerer, Gerhard and Rickheit, Gert},
booktitle = {AAAI Conference on Artificial Intelligence},
year = {1997},
pages = {159-164},
url = {https://mlanthology.org/aaai/1997/vorwerg1997aaai-projective/}
}