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:
May. 06, 2008
Filed:
Jul. 08, 2003
Gerd Mossakowski, Ahlen, DE;
Gerd Mossakowski, Ahlen, DE;
T-Mobile Deutschland GmbH, Bonn, DE;
Abstract
The invention relates to a method for transmitting additional data within a video data transmission between a transmitter and a receiver according to the prioritized pixel transmission method, wherein the video data consist of individual pixel groups, and each pixel group has a position value within an image array and has at least one pixel value, wherein the minimum size of the image array is defined by the height h and width b of a video image, given in picture elements. The invention is characterized in that during the transmission of the additional data, position values are used that do not occur in the actual video data but are assigned to an offset range of the image array.