Cooperative stereo: combining edge- and area-based stereo

Elsayed E. Hemayed; Michael S. Brown; Aly A. Farag; W. Brent Seales

Cooperative stereo: combining edge- and area-based stereo

Elsayed E. Hemayed, Michael S. Brown, Aly A. Farag, W. Brent Seales

Research output: Contribution to conference › Paper › peer-review

2 Scopus citations

Abstract

A method is proposed that combines reconstruction from an edge-based technique with a refinement process derived from area-based stereo. Using geometric constraints of straight-line segments, this edge-based technique extracts and reconstructs 3D line segments. Tracking the 3D segments by reprojecting them into images at new views, new matches with area-based techniques are acquired. These matches, no longer on the occluding contour, are used to refine the original 3D points.

Original language	English
Pages	421-428
Number of pages	8
State	Published - 1999
Event	Proceedings of the 1999 IEEE Aerospace Conference - Snowmass at Aspen, CO, USA Duration: Mar 6 1999 → Mar 13 1999

Conference

Conference	Proceedings of the 1999 IEEE Aerospace Conference
City	Snowmass at Aspen, CO, USA
Period	3/6/99 → 3/13/99

ASJC Scopus subject areas

General Engineering

Cite this

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title = "Cooperative stereo: combining edge- and area-based stereo",

abstract = "A method is proposed that combines reconstruction from an edge-based technique with a refinement process derived from area-based stereo. Using geometric constraints of straight-line segments, this edge-based technique extracts and reconstructs 3D line segments. Tracking the 3D segments by reprojecting them into images at new views, new matches with area-based techniques are acquired. These matches, no longer on the occluding contour, are used to refine the original 3D points.",

author = "Hemayed, {Elsayed E.} and Brown, {Michael S.} and Farag, {Aly A.} and Seales, {W. Brent}",

year = "1999",

language = "English",

pages = "421--428",

note = "Proceedings of the 1999 IEEE Aerospace Conference ; Conference date: 06-03-1999 Through 13-03-1999",

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TY - CONF

T1 - Cooperative stereo

T2 - Proceedings of the 1999 IEEE Aerospace Conference

AU - Hemayed, Elsayed E.

AU - Brown, Michael S.

AU - Farag, Aly A.

AU - Seales, W. Brent

PY - 1999

Y1 - 1999

N2 - A method is proposed that combines reconstruction from an edge-based technique with a refinement process derived from area-based stereo. Using geometric constraints of straight-line segments, this edge-based technique extracts and reconstructs 3D line segments. Tracking the 3D segments by reprojecting them into images at new views, new matches with area-based techniques are acquired. These matches, no longer on the occluding contour, are used to refine the original 3D points.

AB - A method is proposed that combines reconstruction from an edge-based technique with a refinement process derived from area-based stereo. Using geometric constraints of straight-line segments, this edge-based technique extracts and reconstructs 3D line segments. Tracking the 3D segments by reprojecting them into images at new views, new matches with area-based techniques are acquired. These matches, no longer on the occluding contour, are used to refine the original 3D points.

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UR - http://www.scopus.com/inward/citedby.url?scp=0032598626&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0032598626

SP - 421

EP - 428

Y2 - 6 March 1999 through 13 March 1999

ER -

Cooperative stereo: combining edge- and area-based stereo

Abstract

Conference

ASJC Scopus subject areas

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