Title:
画像信号の動き補償内挿方法、そのための装置及び画像信号表示装置
Document Type and Number:
Japanese Patent JP3916661
Kind Code:
B2
Abstract:
A method of motion-compensated interpolation of a picture signal (Pi) having input fields, comprises the steps of providing (ME) motion vectors (D) between a first and a second input field of the picture signal (Pi), and providing (MC1, OC) an interpolated field (Po) on the basis of at least one input field in dependence upon the motion vectors (D). At least one further motion vector (Dmax) is furnished (C2) in addition to each provided motion vector (D), whereby the interpolated field (Po) is furnished (MC1, MC2, OC) in dependence upon both the first-mentioned motion vectors (D) and the further motion vectors (Dmax).
Inventors:
De Hahn Herald
Bizen Paul Willem Albert Cornelis
Bizen Paul Willem Albert Cornelis
Application Number:
JP52741396A
Publication Date:
May 16, 2007
Filing Date:
February 15, 1996
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
H04N7/01; H04N5/44
Domestic Patent References:
| JP6054302A | ||||
| JP3280681A |
Attorney, Agent or Firm:
Kosaku Sugimura
Shiro Fujitani
Kiyoshi Kuruma
Yoshiyuki Iwasa
Shiro Fujitani
Kiyoshi Kuruma
Yoshiyuki Iwasa