Title:
テクスチャ圧縮方法及びその装置、並びにテクスチャ圧縮解除方法及びその装置
Document Type and Number:
Japanese Patent JP6955417
Kind Code:
B2
Abstract:
Provided are a texture compressing method and a texture compressing apparatus (400), which compress some color information of a texture block, which is unable to realize all colors included in the texture block by a determined compression bit number, to be stored in a compression data bit of a texture block, which is able to realize all colors included in the texture block by a bit number lower than the determined compression bit number, based on a color distribution of each texture block, and a texture decompressing method and a texture decompressing apparatus (500) corresponding to the texture compressing method and the texture compressing apparatus (400).
Inventors:
Jun Satoshi
Kim Kim
Sinking
Kim Kim
Sinking
Application Number:
JP2017198267A
Publication Date:
October 27, 2021
Filing Date:
October 12, 2017
Export Citation:
Assignee:
Samsung Electronics Co.,Ltd.
International Classes:
G06T15/04; H04N1/41
Domestic Patent References:
| JP2011502312A | ||||
| JP2016181754A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki