Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VIDEO PROCESSING DEVICE, VIDEO PROCESSING METHOD AND VIDEO PROCESSING PROGRAM
Document Type and Number:
Japanese Patent JP2010258732
Kind Code:
A
Abstract:

To compensate for the deterioration in image quality so as not to impart a sense of incongruity to the user.

The present invention is directed to a video processing device including: a noise area detecting section for detecting an area causing noises from first video transmitted in a first frequency band; a second video area extracting section 331 for extracting an area corresponding to the area detected by the noise area detecting section from second video transmitted in a second frequency band different from the first frequency band; a correlation area detecting area 332 for detecting an area correlated with the video in question where there exists a frame different from a frame of video, in an area extracted by the second video area extracting section out of the second video; a first video area extraction section 333 for extracting an area, corresponding to an area detected by the correlation area detecting section 332 from the first video; and a replacement processing section 334 for replacing video in the area extracted by the first video area extracting section 333 by the area detected by the noise area detecting section.


Inventors:
SAKURAGI RYOICHI
KONDO TOSHIHARU
Application Number:
JP2009105888A
Publication Date:
November 11, 2010
Filing Date:
April 24, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SONY CORP
International Classes:
H04N7/173; G09G5/00; G09G5/36; G09G5/377; H04N5/21; H04N21/431; H04N21/4425
Attorney, Agent or Firm:
Funabashi Kuninori



 
Previous Patent: RFID TAG READING DEVICE

Next Patent: BROADCAST SIGNAL RECEIVER