Title:
A METHOD OF DIGITAL IMAGING DEVICE’S SCENE PANORAMIC IMAGERY AND DISPLAY METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2005/003857
Kind Code:
A1
Abstract:
The present invention discloses a method of digital imaging device's scene panoramic imagery. First, it matches the dynamic image which is currently obtained by the digital imaging device with the preivous image by utilizing the method of multiresolution or hillclimbing algorithm; and performs mosaic process by utilizing the weighted average method based on the above discribed matching result, forms the panoramic image. The advantage of present invention, is to overcome the failing of the existing digital imaging device which can not provide a convenient and practical panoramic imagery function in real time, to simplify users' operation of mosaic images; and to suit the requirement of scene imaging; the present invention avoids utilizing any extrally additional mechanical or optical apparatus, and maintains the ordinary custom of taking photo by hand; at the same time, it forms a novel practical realtime image process method by utilizing man-machine coordination mode, active framing, serial shooting and intelligence combining; and simultaneously provides a convenience instrument for display mosaic image on the digital imaging device for users.
Inventors:
MA KUN (CN)
Application Number:
PCT/CN2004/000754
Publication Date:
January 13, 2005
Filing Date:
July 05, 2004
Export Citation:
Assignee:
MA KUN (CN)
International Classes:
G03B37/00; G06T3/40; G06T5/50; G06T7/00; (IPC1-7): G03B37/00
Domestic Patent References:
| WO2001067205A2 | 2001-09-13 |
Foreign References:
| US5982951A | 1999-11-09 | |||
| US20010002684A1 | 2001-06-07 | |||
| US6549681B1 | 2003-04-15 | |||
| CN1175007A | 1998-03-04 |
Other References:
HU SHEJIAO ET AL.: "Panoramic image mosaic based on sequence image", JOURNAL OF HEFEI UNIVERSITY OF TECHNOLOGY, vol. 26, no. 4, August 2003 (2003-08-01), pages 525 - 528
ZHANG H.M.: "A algorithm for automatically mosaic of color images based ontemplate matching", MICROCOMPUTER DEVELOPMENT, vol. 13, no. 7, July 2003 (2003-07-01), pages 40 - 42
HU SHE-JIAO ET AL.: "Panoramic image stitching based on vertical edge sharping", COMPUTER ENGINEERING, vol. 30, no. 4, February 2004 (2004-02-01), pages 132 - 134
ZHANG H.M.: "A algorithm for automatically mosaic of color images based ontemplate matching", MICROCOMPUTER DEVELOPMENT, vol. 13, no. 7, July 2003 (2003-07-01), pages 40 - 42
HU SHE-JIAO ET AL.: "Panoramic image stitching based on vertical edge sharping", COMPUTER ENGINEERING, vol. 30, no. 4, February 2004 (2004-02-01), pages 132 - 134
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (TOPBOX Building No. 69 Beichen West Roa, Chaoyang District Beijing 9, CN)
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