The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 08, 2011
Filed:
Jan. 29, 2007
Kazuki Yokoyama, Kanagawa, JP;
Tetsuji Inada, Tokyo, JP;
Mitsuyasu Asano, Tokyo, JP;
Kazuhiko Ueda, Kanagawa, JP;
Kazuki Yokoyama, Kanagawa, JP;
Tetsuji Inada, Tokyo, JP;
Mitsuyasu Asano, Tokyo, JP;
Kazuhiko Ueda, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
An image processing apparatus includes an image quality correction circuit for correcting an image quality of input video data by enhancing the input video data and a control circuit for controlling the image quality correction circuit. The control circuit detects a signal level of a high-frequency component of the input video data and controls the image quality correction circuit in response to the signal level detection result so that the degree of enhancement of the input video data is increased in response to an increase in the signal level of the high-frequency component.