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MY146163A - Apparatus and method for panoramic imaging - Google Patents

Apparatus and method for panoramic imaging

Info

Publication number
MY146163A
MY146163A MYPI20072104A MYPI20072104A MY146163A MY 146163 A MY146163 A MY 146163A MY PI20072104 A MYPI20072104 A MY PI20072104A MY PI20072104 A MYPI20072104 A MY PI20072104A MY 146163 A MY146163 A MY 146163A
Authority
MY
Malaysia
Prior art keywords
transforming
wide
axis
lens
angle lens
Prior art date
Application number
MYPI20072104A
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 MYPI20072104A priority Critical patent/MY146163A/en
Priority to PCT/MY2008/000167 priority patent/WO2009069996A2/en
Publication of MY146163A publication Critical patent/MY146163A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Abstract

THE PRESENT INVENTION RELATES TO AN APPARATUS FOR PANORAMIC IMAGING USING A WIDE- ANGLE LENS CAMERA WITH LEVELING CONTROL MECHANISM AND A METHOD FOR TRANSFORMING VIDEO IMAGES USING NON-LINEAR SPATIAL SAMPLING CORRECTION. THE APPARATUS COMPRISES A SINGLE VIDEO CAMERA (103) MOUNTED WITH A WIDE-ANGLE LENS (104) THAT IS COVERED BY A TRANSPARENT DOME COVER (105), A LEVEL CONTROL WHICH CONSISTS OF A TWO-AXIS TILT CONTROLLER (101) AND GEAR (102), VIDEO CAPTURING DEVICE (106) AND A JOYSTICK (107) FOR ADJUSTMENT OF THE LEVELING-CONTROL. THE WIDE-ANGLE LENS (104) IS PREFERABLY A FISHEYE LENS. THE METHOD, ON THE OTHER HAND, COMPRISES CAPTURING A CIRCULAR IMAGE (301) USING A FISHEYE LENS (104), TRANSFORMING THE SPHERICAL IMAGE PRODUCED BY THE FISHEYE LENS (104) INTO TWO HEMISPHERICAL PORTIONS (303), INITIATING DESTINATION MAPS FROM POSITION OF X-AXIS AND Y-AXIS TO SEPARATE THE CIRCULAR IMAGE (301), AND TRANSFORMING RESULTANT CIRCULAR IMAGES USING NON-LINEAR SPATIAL SAMPLING CORRECTION (306) INTO A HUMAN UNDERSTANDABLE PERSPECTIVE VIEW.
MYPI20072104A 2007-11-27 2007-11-27 Apparatus and method for panoramic imaging MY146163A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI20072104A MY146163A (en) 2007-11-27 2007-11-27 Apparatus and method for panoramic imaging
PCT/MY2008/000167 WO2009069996A2 (en) 2007-11-27 2008-11-26 Apparatus and method for panoramic imaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20072104A MY146163A (en) 2007-11-27 2007-11-27 Apparatus and method for panoramic imaging

Publications (1)

Publication Number Publication Date
MY146163A true MY146163A (en) 2012-06-29

Family

ID=40679168

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20072104A MY146163A (en) 2007-11-27 2007-11-27 Apparatus and method for panoramic imaging

Country Status (2)

Country Link
MY (1) MY146163A (en)
WO (1) WO2009069996A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8619248B2 (en) * 2012-04-05 2013-12-31 Geo Semiconductor Inc. System and method for calibrating ultra wide-angle lenses
CN106488233B (en) * 2016-10-31 2019-08-23 上海国茂数字技术有限公司 A kind of panoramic video diamond shape method of sampling and device
CN107909550B (en) * 2017-10-26 2020-05-05 银河威尔科技（北京）有限公司 Method and device for shooting and packaging fisheye lens

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5359363A (en) * 1991-05-13 1994-10-25 Telerobotics International, Inc. Omniview motionless camera surveillance system
US5990941A (en) * 1991-05-13 1999-11-23 Interactive Pictures Corporation Method and apparatus for the interactive display of any portion of a spherical image
US5384588A (en) * 1991-05-13 1995-01-24 Telerobotics International, Inc. System for omindirectional image viewing at a remote location without the transmission of control signals to select viewing parameters

Also Published As

Publication number Publication date
WO2009069996A3 (en) 2009-10-15
WO2009069996A2 (en) 2009-06-04

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