CA2240120A1 - Method and apparatus for generating stereo imagery - Google Patents

Method and apparatus for generating stereo imagery Download PDF

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Publication number
CA2240120A1
CA2240120A1 CA002240120A CA2240120A CA2240120A1 CA 2240120 A1 CA2240120 A1 CA 2240120A1 CA 002240120 A CA002240120 A CA 002240120A CA 2240120 A CA2240120 A CA 2240120A CA 2240120 A1 CA2240120 A1 CA 2240120A1
Authority
CA
Canada
Prior art keywords
bar
stereo imagery
generating stereo
driver
computer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002240120A
Other languages
French (fr)
Other versions
CA2240120C (en
Inventor
Anup Basu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TELEPHOTOGENICS Inc
Original Assignee
TELEPHOTOGENICS Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TELEPHOTOGENICS Inc filed Critical TELEPHOTOGENICS Inc
Priority to CA002240120A priority Critical patent/CA2240120C/en
Publication of CA2240120A1 publication Critical patent/CA2240120A1/en
Application granted granted Critical
Publication of CA2240120C publication Critical patent/CA2240120C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/296—Synchronisation thereof; Control thereof

Abstract

A method and apparatus for generating stereo imagery. A
first step involves positioning two imaging devices on a bar in a fixed spaced apart relation. The second step involves incremental rotating the bar. In the preferred embodiment, a high precision rotation device controls rotation of the bar.
A driver is provided for electronically controlling the rotation device. A computer is provided along with means for bi-directional communication between the driver and the computer, whereby rotational adjustments are made in real time.
CA002240120A 1998-06-08 1998-06-08 Method and apparatus for generating stereo imagery Expired - Fee Related CA2240120C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002240120A CA2240120C (en) 1998-06-08 1998-06-08 Method and apparatus for generating stereo imagery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002240120A CA2240120C (en) 1998-06-08 1998-06-08 Method and apparatus for generating stereo imagery

Publications (2)

Publication Number Publication Date
CA2240120A1 true CA2240120A1 (en) 1999-12-08
CA2240120C CA2240120C (en) 2002-10-22

Family

ID=4162539

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002240120A Expired - Fee Related CA2240120C (en) 1998-06-08 1998-06-08 Method and apparatus for generating stereo imagery

Country Status (1)

Country Link
CA (1) CA2240120C (en)

Also Published As

Publication number Publication date
CA2240120C (en) 2002-10-22

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