Isolated 3D object recognition through next view planning

Author

Roy, Sanjay Dhar ; Chaudhury, Santanu ; Banerjee, Sean

Author_Institution

Dept. of Comput. Sci. & Eng., Indian Inst. of Technol., New Delhi

Volume

30

Issue

1

fYear

2000

fDate

1/1/2000 12:00:00 AM

Firstpage

67

Lastpage

76

Abstract

In many cases, a single view of an object may not contain sufficient features to recognize it unambiguously. This paper presents a new online recognition scheme based on next view planning for the identification of an isolated 3D object using simple features. The scheme uses a probabilistic reasoning framework for recognition and planning. Our knowledge representation scheme encodes feature based information about objects as well as the uncertainty in the recognition process. This is used both in the probability calculations as well as in planning the next view. Results clearly demonstrate the effectiveness of our strategy for a reasonably complex experimental set

Keywords

active vision; feature extraction; image coding; inference mechanisms; knowledge representation; object recognition; planning (artificial intelligence); probability; 3D object recognition; active vision; encoding; feature extraction; knowledge representation; next view planning; probabilistic reasoning; probability; reactive planning; Costs; History; Image recognition; Knowledge representation; Object recognition; Probability; Process planning; Strategic planning; Two dimensional displays; Uncertainty;

fLanguage

English

Journal_Title

Systems, Man and Cybernetics, Part A: Systems and Humans, IEEE Transactions on

Publisher

ieee

ISSN

1083-4427

Type

jour

DOI

10.1109/3468.823482

Filename

823482