Title:
【発明の名称】ビデオ放送のための装置及び方法
Document Type and Number:
Japanese Patent JPH10507321
Kind Code:
A
Abstract:
This invention discloses an apparatus for replacing a portion of each of a sequence of existing images with a new image, the apparatus comprises a frame grabber operative to grab a sequence of frames respectively representing the sequence of existing images, a localizer operative to detect at least one site within each existing image at which the new image is to be incorporated, a perspective transformer operative to detect the perspective at which the site is imaged and a transmitter operative to transmit to each of a plurality of remote locations, for each frame the existing image represented in the frame, the coordinates of the site, and the perspective at which the site is imaged.
Inventors:
Tamia, michael
Sharia, Avi
Sharia, Avi
Application Number:
JP50742096A
Publication Date:
July 14, 1998
Filing Date:
August 04, 1995
Export Citation:
Assignee:
Orado Ink
International Classes:
H04N5/262; H04H7/00; H04N5/14; H04N5/272; H04H60/59; H04H1/00; (IPC1-7): H04N5/262
Attorney, Agent or Firm:
Masatake Shiga (2 outside)