MY152181A - Apparatus and method for three dimensional panoramic image formation - Google Patents

Apparatus and method for three dimensional panoramic image formation

Info

Publication number
MY152181A
MY152181A MYPI20071300A MY152181A MY 152181 A MY152181 A MY 152181A MY PI20071300 A MYPI20071300 A MY PI20071300A MY 152181 A MY152181 A MY 152181A
Authority
MY
Malaysia
Prior art keywords
line
panoramic image
video
video signals
padding
Prior art date
Application number
Inventor
Hon Hock Woon
Original Assignee
Mimos Berhad
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 Mimos Berhad filed Critical Mimos Berhad
Priority to MYPI20071300 priority Critical patent/MY152181A/en
Priority to PCT/MY2008/000084 priority patent/WO2009020381A1/en
Publication of MY152181A publication Critical patent/MY152181A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • 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
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single two-dimensional [2D] image sensor
    • H04N13/221—Image signal generators using stereoscopic image cameras using a single two-dimensional [2D] image sensor using the relative movement between cameras and objects
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/001—Constructional or mechanical details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)

Abstract

THE PRESENT INVENTION RELATES TO A METHOD FOR GENERATING A 3D PANORAMIC IMAGE WHICH INCLUDES THE STEPS OF: (A) CAPTURING TWO VIDEO SIGNALS FROM EACH SENSORS (110, 111) THAT ARRIVES IN A LINE-BY-LINE MANNER WITH THE VIDEO SYNCHRONIZATION PULSE WHERE THE VIDEO SIGNALS ARE SYNCHRONIZED BY THE VIDEO SYNCHRONIZATION PULSE FROM EACH OF THE VIDEO SIGNALS; (B) SPATIAL INTEGRATION OF A 2D IMAGE COLLECTION ON A LINE BY LINE BASIS OVER A CERTAIN PERIOD OF TIME DEPENDING ON THE ROTATION SPEED OF A ROTARY STAGE (120); (C) TEMPORAL DETERMINATION OF THE VIDEO SIGNAL WITH REFERENCE TO THE FIRST SENSOR (110) FOR A GIVEN CONVERGENT DISTANT; (D) COMPENSATING THE TIME DIFFERENCE IN ORDER TO ACHIEVE VIEWABLE DISPARITY BY PADDING WITH PLAIN IMAGE DATA. THE AMOUNT OF PADDING IS DEPENDENT UPON THE CONVERGENT DISTANT; (E) INTEGRATING BOTH RESULTANT PERSPECTIVE IMAGES (43, 44) TO PRODUCE A SINGLE 3D PANORAMIC IMAGE.
MYPI20071300 2007-08-07 2007-08-07 Apparatus and method for three dimensional panoramic image formation MY152181A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI20071300 MY152181A (en) 2007-08-07 2007-08-07 Apparatus and method for three dimensional panoramic image formation
PCT/MY2008/000084 WO2009020381A1 (en) 2007-08-07 2008-08-07 Apparatus and method for three-dimensional panoramic image formation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20071300 MY152181A (en) 2007-08-07 2007-08-07 Apparatus and method for three dimensional panoramic image formation

Publications (1)

Publication Number Publication Date
MY152181A true MY152181A (en) 2014-08-29

Family

ID=40341519

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20071300 MY152181A (en) 2007-08-07 2007-08-07 Apparatus and method for three dimensional panoramic image formation

Country Status (2)

Country Link
MY (1) MY152181A (en)
WO (1) WO2009020381A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8605783B2 (en) 2009-05-22 2013-12-10 Microsoft Corporation Composite video generation
CN107093210B (en) * 2017-04-20 2021-07-16 北京图森智途科技有限公司 A kind of laser point cloud labeling method and device
CN108507466B (en) * 2018-03-29 2019-06-21 大连理工大学 A method of obtaining accurate 3D data by using a 2D line laser scanner
CN112104859A (en) * 2019-06-17 2020-12-18 苏州思善齐自动化科技有限公司 Three-dimensional vision sensor and use method thereof
CN111818320A (en) * 2020-04-23 2020-10-23 湖南傲英创视信息科技有限公司 A weekly scanning stereo panoramic video acquisition system for VR live broadcast

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030062727A (en) * 2002-01-18 2003-07-28 고윤화 Camera with pan/tilt
US7358498B2 (en) * 2003-08-04 2008-04-15 Technest Holdings, Inc. System and a method for a smart surveillance system
US7356425B2 (en) * 2005-03-14 2008-04-08 Ge Security, Inc. Method and system for camera autocalibration
US20070115351A1 (en) * 2005-11-18 2007-05-24 Mccormack Kenneth Methods and systems for enhanced motion detection

Also Published As

Publication number Publication date
WO2009020381A1 (en) 2009-02-12

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