×

Method and apparatus for encoding/decoding image information

  • US 9,986,263 B2
  • Filed: 02/06/2015
  • Issued: 05/29/2018
  • Est. Priority Date: 09/20/2011
  • Status: Active Grant
First Claim
Patent Images

1. A method of decoding video, the method comprising:

  • deriving, by a decoding apparatus, residual samples from a received bitstream;

    generating, by the decoding apparatus, prediction samples by intra prediction or inter prediction;

    generating, by the decoding apparatus, reconstructed samples based on the prediction samples and the residual samples;

    setting, by the decoding apparatus, a boundary strength (bS) value on a target boundary, wherein the bS value is set from three case values; and

    applying, by the decoding apparatus, deblocking filtering on the reconstructed samples neighboring the target boundary based on the bS value,wherein the bS value is set for the target boundary which is an overlapped boundary of a boundary of a bS setting unit and a boundary of a deblocking filtering unit,wherein the deblocking filtering unit is an array of 8×

    8 samples and the bS setting unit is an array of 4×

    4 samples.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×