Presentation 1998/2/3
A Motion Model for Motion Compensation Based on Table Lookup
Satoshi ASAMIZU, Miki HASEYAMA, Hideo KITAJIMA,
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Abstract(in English) This paper proposes a motion model using a DCT for motion compensation based on table lookup. In this paper the coefficients of DCT finds from a movement of every pixel. It is decided that the number of the coefficients in IDCT. The proposed method represented motion that the coefficients of IDCT. The proposed method make a table using the coefficients of DCT number can be set up freely. Various motion patterns are put into a table. The motion compensation based on table lookup selects the motion to minimize prediction error from the table.
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Keyword(in English) image coding / motion compensation / DCT / vector quantization / affine transform
Paper # EID97-119,IE97-144(1998-02)
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Committee EID
Conference Date 1998/2/3(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Motion Model for Motion Compensation Based on Table Lookup
Sub Title (in English)
Keyword(1) image coding
Keyword(2) motion compensation
Keyword(3) DCT
Keyword(4) vector quantization
Keyword(5) affine transform
1st Author's Name Satoshi ASAMIZU
1st Author's Affiliation School of Engineering, Hokkaido University()
2nd Author's Name Miki HASEYAMA
2nd Author's Affiliation School of Engineering, Hokkaido University
3rd Author's Name Hideo KITAJIMA
3rd Author's Affiliation School of Engineering, Hokkaido University
Date 1998/2/3
Paper # EID97-119,IE97-144(1998-02)
Volume (vol) vol.97
Number (no) 526
Page pp.pp.-
#Pages 6
Date of Issue