Dynamic spilt and merge method for three dimensional scene analysis

Heikki Ailisto, Hannu Hakalahti, Markku Manninen

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

1 Citation (Scopus)

Abstract

A three dimensional scene analysis method is reported. The range image acquired by a scanning laser range finder is transformed into a high level scene description. The method employs a dynamic split and merge principle to achieve good data compression ratio and accurate description of the scene. The computational burden is moderate. The ob-tained scene description will be used in robot path planning.
Original languageEnglish
Title of host publicationIntelligent Robots and Computer Vision IV
PublisherInternational Society for Optics and Photonics SPIE
Pages488-492
Number of pages5
DOIs
Publication statusPublished - 11 Dec 1985
MoE publication typeB3 Non-refereed article in conference proceedings
EventIntelligent Robots and Computer Vision IV - Cambridge, United States
Duration: 17 Sep 198519 Sep 1985

Publication series

SeriesProceedings of SPIE
Number0579
ISSN0277-786X

Conference

ConferenceIntelligent Robots and Computer Vision IV
CountryUnited States
CityCambridge
Period17/09/8519/09/85

Fingerprint

Data compression ratio
scene analysis
Scene Analysis
Range finders
Dimensional Analysis
Hazardous materials spills
Motion planning
Robots
Laser Range Finder
Scanning
Three-dimensional
Range Image
Lasers
Data Compression
Path Planning
laser range finders
trajectory planning
data compression
compression ratio
Robot

Cite this

Ailisto, H., Hakalahti, H., & Manninen, M. (1985). Dynamic spilt and merge method for three dimensional scene analysis. In Intelligent Robots and Computer Vision IV (pp. 488-492). International Society for Optics and Photonics SPIE. Proceedings of SPIE, No. 0579 https://doi.org/10.1117/12.950838
Ailisto, Heikki ; Hakalahti, Hannu ; Manninen, Markku. / Dynamic spilt and merge method for three dimensional scene analysis. Intelligent Robots and Computer Vision IV. International Society for Optics and Photonics SPIE, 1985. pp. 488-492 (Proceedings of SPIE; No. 0579).
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Ailisto, H, Hakalahti, H & Manninen, M 1985, Dynamic spilt and merge method for three dimensional scene analysis. in Intelligent Robots and Computer Vision IV. International Society for Optics and Photonics SPIE, Proceedings of SPIE, no. 0579, pp. 488-492, Intelligent Robots and Computer Vision IV , Cambridge, United States, 17/09/85. https://doi.org/10.1117/12.950838

Dynamic spilt and merge method for three dimensional scene analysis. / Ailisto, Heikki; Hakalahti, Hannu; Manninen, Markku.

Intelligent Robots and Computer Vision IV. International Society for Optics and Photonics SPIE, 1985. p. 488-492 (Proceedings of SPIE; No. 0579).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

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Ailisto H, Hakalahti H, Manninen M. Dynamic spilt and merge method for three dimensional scene analysis. In Intelligent Robots and Computer Vision IV. International Society for Optics and Photonics SPIE. 1985. p. 488-492. (Proceedings of SPIE; No. 0579). https://doi.org/10.1117/12.950838