您的位置: 首页 > 农业专利 > 详情页

CROSS-COMPONENT PREDICTION IN VIDEO CODING
专利权人:
Qualcomm Incorporated
发明人:
ZHANG, Li,KARCZEWICZ, Marta,CHEN, Jianle,SOLE ROJALS, Joel
申请号:
EP20150741387
公开号:
EP3158743(A1)
申请日:
2015.06.19
申请国别(地区):
欧洲专利局
年份:
2017
代理人:
摘要:
A system and method for decoding video. A first syntax element for a block of video data is received, a value of the first syntax element indicating one of a plurality of mapping functions to be used to determine a magnitude of a scaling parameter for cross-component prediction. A second syntax element for the block of video data is received, a value of the second syntax element corresponding to the magnitude of the scaling parameter, wherein receiving the second syntax element includes decoding the value of the second syntax element with a specific binarization method. The magnitude of the scaling parameter is determined using the one of the plurality of mapping functions indicated by the first syntax element and the value of the second syntax element. Cross-component prediction is performed for at least one component of the block video data using the determined magnitude of the scaling parameter.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充