LandScan: A Natural Language and Computer Vision System for Analyzing Aerial Images

Bajcsy, Ruzena; Joshi, Aravind K.; Krotkov, Eric; Zwarico, Amy E.

LandScan: A Natural Language and Computer Vision System for Analyzing Aerial Images

Ruzena Bajcsy, Aravind K. Joshi, Eric Krotkov, Amy E. Zwarico

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Proceedings of the Ninth International Joint Conference on Artificial Intelligence. Perception. Pages 919-920.

Abstract

LandScan (LANguage Driven SCene ANalysis) is presented as an integrated vision system which covers most Ievels of both VISIOn and natural language processing. Computations are both data-driven and query-driven . In the report we focus on the design of the vision and control modules. Future work will investigate in more detail the design of the natural language interface. The data-driven system employs active control of stereo camcras for image acquisition, and dynamically constructs a surface model from multiple aerial views of an urban scene. The query-driven system allows the user's natural l:m guage queries to focus analysis to pertincnt regions of the scene. This is different than many image understanding systems which present a symbolic description of the entire scene regardless of what portions of that picture are actually of interest.

Ruzena Bajcsy, Aravind K. Joshi, Eric Krotkov, and Amy E. Zwarico. 1985. LandScan: A Natural Language and Computer Vision System for Analyzing Aerial Images. In Proceedings of the Ninth International Joint Conference on Artificial Intelligence, IJCAI-85. IJCAI, 919–920. https://ijcai.org/proceedings/1985/185

@inproceedings{ijcai1985p185,
  title     = {LandScan: A Natural Language and Computer Vision System for Analyzing Aerial Images},
  author    = {Bajcsy, Ruzena and Joshi, Aravind K. and Krotkov, Eric and Zwarico, Amy E.},
  booktitle = {Proceedings of the Ninth International Joint Conference on
               Artificial Intelligence, {IJCAI-85}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Aravind Joshi},
  pages     = {919--920},
  year      = {1985},
  note      = {Perception},
  url       = {https://ijcai.org/proceedings/1985/185},
}

TY  - CPAPER
TI  - LandScan: A Natural Language and Computer Vision System for Analyzing Aerial Images
AU  - Bajcsy, Ruzena
AU  - Joshi, Aravind K.
AU  - Krotkov, Eric
AU  - Zwarico, Amy E.
T2  - Proceedings of the Ninth International Joint Conference on Artificial Intelligence, IJCAI-85
PB  - International Joint Conferences on Artificial Intelligence
PY  - 1985
SP  - 919
EP  - 920
UR  - https://ijcai.org/proceedings/1985/185
ER  -