---
title: "Model Invocation for Three Dimensional Scene Understanding"
authors:
  - "Robert B. Fisher"
doi: ""
url: "https://ijcai.org/proceedings/1987/166"
pdf: "https://ijcai.org/proceedings/1987/0166.pdf"
venue: "Proceedings of the Tenth International Joint Conference on Artificial Intelligence"
year: 1987
pages: "805-806"
track: "Perception"
keywords:
---

# Model Invocation for Three Dimensional Scene Understanding

Robert B. Fisher

*Proceedings of the Tenth International Joint Conference on Artificial Intelligence*, pages 805-806.

## Abstract

Any con oral model· baaed Yioion ayolem muol oomehow ••· loci a few aerioua candidalea from ila model base before ap · plyinc modol-direelod proceaainc. Thia Ia noceuary for bolh eftieionc:r and recocnisinc •aimilar" modola (i .e. handling dala erron, generic models and pre-.ioualy unaoen objocla) . This pa· per ahowa how one can inlecrale knowledge of objecl properties, slruclural and generic relaliona lo creale a nelwork compula· lion lhal porforma model invocation. Tho paper demonslraleo aucceuful invocation in a scene containing a self and oxlemally obacured PUMA robol.