Fast algorithm for high density template matching
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- Yamada Yoshio
- Ehime University
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- Tsuzuki Shinji
- Ehime University
Bibliographic Information
- Other Title
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- 高密度テンプレートマッチングにおける高速化手法
- コウミツド テンプレート マッチング ニ オケル コウソクカ シュホウ
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Abstract
As a standard motion estimation method, the template matching has been used for estimating relatively coarse motion field, wherein each estimated displacement represents the motion of the area with typically 8 by 8 or more pixels. This paper proposes a fast algorithm for the template matching method suitable for estimating high density or fine motion field, wherein each estimated displacement represents the motion of the area with 4 by 4 or less pixels. It is found that the computational complexity of the proposed algorithm is almost independent from the density of motion field and the size of templates.
Journal
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- Reports of the Technical Conference of the Institute of Image Electronics Engineers of Japan
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Reports of the Technical Conference of the Institute of Image Electronics Engineers of Japan 02-05 (0), 8-8, 2002
The Institute of Image Electronics Engineers of Japan
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Details 詳細情報について
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- CRID
- 1390282680575003648
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- NII Article ID
- 130005441360
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- NII Book ID
- AN00348041
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- ISSN
- 02853957
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- NDL BIB ID
- 6366503
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed