Title:
信号処理装置および信号処理方法、並びにプログラムおよび記録媒体
Document Type and Number:
Japanese Patent JP4392584
Kind Code:
B2
Abstract:
The present invention relates to a signal processing device and signal processing method, and program and recording medium, whereby images and the like closer approximating real world signals can be obtained. With regard to an input image of dimensions fewer than the dimensions of actual world light signals, wherein actual world light signals have been projected and a part of the continuity of the actual world light signals has been lost, actual world signals are estimated at an actual world signal estimating unit 10003 from the input image within a processing region set at a processing region setting unit 10001, corresponding to continuity set at a continuity setting unit 10002. On the other hand, information relating to at least one of processing region, continuity, and actual world signals, is supplied from a user I/F 10006 to the processing region setting unit 10001, continuity setting unit 10002, or actual world signal estimating unit 10003, according to user operations. The present invention can be applied to, for example, cases of removing movement blurring from an image, for example.
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Inventors:
Tetsujiro Kondo
Kazushi Yoshikawa
Satoshi Kokubo
Juichi Shiraki
Obana Mitsumasa
Masanori Kanamaru
Kasama Hideo
Kazushi Yoshikawa
Satoshi Kokubo
Juichi Shiraki
Obana Mitsumasa
Masanori Kanamaru
Kasama Hideo
Application Number:
JP2003184017A
Publication Date:
January 06, 2010
Filing Date:
June 27, 2003
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G06T3/40; G06T1/00; G06T5/20; G06T3/00; G06T5/00; G06T7/20; G06T7/60; H04N7/01
Domestic Patent References:
| JP2000201283A | ||||
| JP2001084368A | ||||
| JP10200753A |
Other References:
小嶋直樹,平林晃,浜本義彦,内藤丈嗣,撮像素子の数学的モデルに基づく画像高解像度化手法,電子情報通信学会2003年総合大会講演論文集 情報・システム2,日本,社団法人電子情報通信学会,2003年 3月,D-11-100,p100
Attorney, Agent or Firm:
Yoshio Inamoto