Title:
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2006/132194
Kind Code:
A1
Abstract:
Progressive mesh segmentation matching interactive applications is carried out at high speed with high accuracy. An image processing device (10) comprises an image information input section (1) for inputting three-dimensional image information to be processed in the form of adjacent graph, and adjacent graph evaluating section (2) for evaluating the edges of the inputted adjacent graph to perform sorting, and image region integrating section (3) for extracting pairs of image regions on both sides of the edge in the order of the sorting and evaluating them according to a statistic processing algorithm to carry out integration, and a small region processing section (4) for processing small regions left as a result of the integration of the image regions.
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Inventors:
NIELSEN FRANK (JP)
Application Number:
PCT/JP2006/311251
Publication Date:
December 14, 2006
Filing Date:
June 05, 2006
Export Citation:
Assignee:
SONY CORP (JP)
NIELSEN FRANK (JP)
NIELSEN FRANK (JP)
International Classes:
G06T19/00
Foreign References:
| JPH09128561A | 1997-05-16 | |||
| JPH08138082A | 1996-05-31 |
Other References:
NIELSEN F. AND NOCK R.: "On Region Merging: The Statistical Soundness of Fast Sorting, with Applications", PROCEEDINGS OF THE 2003 IEEE COMPUTER SOCIETY CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR'03), vol. 2, 2003, pages 19 - 26, XP010644583
NOCK R. AND NIELSEN F.: "Grouping with Bias Revisited", PROCEEDINGS OF THE 2004 IEEE COMPUTER SOCIETY CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR'04), vol. 2, 2004, pages 460 - 465, XP010708678
NOCK R. AND NIELSEN F.: "Statistical Region Merging", IEEE TRANSACTIONS ON PATTERNS ANALYSIS AND MACHINE INTELLIGENCE, vol. 26, no. 11, 2004, pages 1452 - 1458, XP001211318
NOCK R. AND NIELSEN F.: "Grouping with Bias Revisited", PROCEEDINGS OF THE 2004 IEEE COMPUTER SOCIETY CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR'04), vol. 2, 2004, pages 460 - 465, XP010708678
NOCK R. AND NIELSEN F.: "Statistical Region Merging", IEEE TRANSACTIONS ON PATTERNS ANALYSIS AND MACHINE INTELLIGENCE, vol. 26, no. 11, 2004, pages 1452 - 1458, XP001211318
Attorney, Agent or Firm:
Yamada, Eiji (Miyata Yamada & Sasaki Patent Office Ginza
TK Bldg., 1-7 Shintomi 1-chom, Chuo-Ku Tokyo 41, JP)
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