Reduced dc gain mismatch and dc leakage in overlap transform...

Details Reduced dc gain mismatch and dc leakage in overlap transform... Reduced dc gain mismatch and dc leakage in overlap transform...

H - Electricity

04

N

H04N 7/24 (2011.01)

Patent

CA 2735973

In certain embodiments, overlap operators are applied during encoding and/or decoding of digital media, where the overlap operators have reduced DC gain mismatch and/or DC leakage between interior overlap operators and overlap operators at the edge and/or corner. In other embodiments, information indicating a selected tile boundary option for overlap processing can be encoded and/or decoded. The selected tile boundary option indicates one of a hard tile boundary option and a soft tile boundary option for processing with overlap operators. Overlap transform processing can then be applied based at least in part on the selected tile boundary option.

Dans certains modes de réalisation, des opérateurs de chevauchement sont appliqués pendant le codage et/ou le décodage de médias numériques. Lesdits opérateurs de chevauchement ont un décalage de gain CC et/ou une fuite CC réduits entre les opérateurs de chevauchement intérieurs et les opérateurs de chevauchement sur les bords et/ou dans les coins. Dans dautres modes de réalisation, il est possible de coder et/ou de décoder des informations indiquant une option de limite de bloc sélectionnée pour le chevauchement. Loption de limite de bloc sélectionnée indique une option de limite de bloc dure ou une option de limite de bloc souple destinée au traitement avec les opérateurs de chevauchement. Le chevauchement avec transformation peut alors être appliqué au moins en partie sur la base de loption de limite de bloc sélectionnée.

Affiliated with

Also associated with

Rating

Reduced dc gain mismatch and dc leakage in overlap transform... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reduced dc gain mismatch and dc leakage in overlap transform..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reduced dc gain mismatch and dc leakage in overlap transform... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1409590