US 12,445,731 B2
Image data encoding/decoding method and apparatus
Ki Baek Kim, Seoul (KR)
Assigned to B1 INSTITUTE OF IMAGE TECHNOLOGY, INC., Seoul (KR)
Filed by B1 INSTITUTE OF IMAGE TECHNOLOGY, INC., Seoul (KR)
Filed on Dec. 6, 2024, as Appl. No. 18/971,742.
Application 18/971,742 is a continuation of application No. 18/499,152, filed on Oct. 31, 2023.
Application 18/499,152 is a continuation of application No. 18/314,965, filed on May 10, 2023, granted, now 11,902,668, issued on Feb. 13, 2024.
Application 18/314,965 is a continuation of application No. 17/579,225, filed on Jan. 19, 2022, granted, now 11,696,035, issued on Jul. 4, 2023.
Application 17/579,225 is a continuation of application No. 17/027,154, filed on Sep. 21, 2020, granted, now 11,483,476, issued on Oct. 25, 2022.
Application 17/027,154 is a continuation of application No. 16/372,287, filed on Apr. 1, 2019, abandoned.
Application 16/372,287 is a continuation of application No. PCT/KR2017/011138, filed on Oct. 10, 2017.
Claims priority of application No. 10-2016-0127887 (KR), filed on Oct. 4, 2016; application No. 10-2016-0129386 (KR), filed on Oct. 6, 2016; and application No. 10-2017-0090616 (KR), filed on Jul. 17, 2017.
Prior Publication US 2025/0106515 A1, Mar. 27, 2025
This patent is subject to a terminal disclaimer.
Int. Cl. H04N 23/698 (2023.01); G06T 3/40 (2024.01); H04N 13/161 (2018.01); H04N 19/103 (2014.01); H04N 19/105 (2014.01); H04N 19/11 (2014.01); H04N 19/119 (2014.01); H04N 19/124 (2014.01); H04N 19/129 (2014.01); H04N 19/13 (2014.01); H04N 19/134 (2014.01); H04N 19/159 (2014.01); H04N 19/167 (2014.01); H04N 19/172 (2014.01); H04N 19/176 (2014.01); H04N 19/597 (2014.01); H04N 19/625 (2014.01); H04N 19/70 (2014.01)
CPC H04N 23/698 (2023.01) [G06T 3/40 (2013.01); H04N 13/161 (2018.05); H04N 19/103 (2014.11); H04N 19/105 (2014.11); H04N 19/11 (2014.11); H04N 19/119 (2014.11); H04N 19/124 (2014.11); H04N 19/129 (2014.11); H04N 19/13 (2014.11); H04N 19/134 (2014.11); H04N 19/159 (2014.11); H04N 19/167 (2014.11); H04N 19/172 (2014.11); H04N 19/176 (2014.11); H04N 19/597 (2014.11); H04N 19/625 (2014.11); H04N 19/70 (2014.11)] 4 Claims
OG exemplary drawing
 
1. A method of decoding an image with a decoding apparatus, comprising:
obtaining a reconstructed image by decoding a bitstream;
performing in-loop filtering on the reconstructed image;
obtaining image processing information from the bitstream;
performing an image processing on the in-loop filtered reconstructed image based on the image processing information,
wherein the image processing comprises padding at least one region to the reconstructed image,
wherein the padding uses a sample inside the reconstructed image for the region to be padded, and
wherein the sample inside the reconstructed image is determined using at least one equation, the equation using a width of the image or a height of the image.