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发明名称
高速影像讯号之高频低频预测运算装置及方法
摘要
一种高速影像讯号之高频低频预测运算装置及方法,系指一种使用于运动图像专家群组规格四(MPEG4)和DivX之影像讯号之高频低频预测运算装置及方法。该高速影像讯号之高频低频预测运算装置包括有一预测参数、一查表参数计算电路、一乘法器、一控制电路以及一加法器。该高速影像讯号之高频低频预测运算装置可以用简单而低成本的架构,以更高的解码效率达到运动图像专家群组规格四(MPEG4)之影像讯号之高频低频预测运算。
申请公布号
TW200614096
申请公布日期
2006.05.01
申请号
TW093131646
申请日期
2004.10.19
申请人
扬智科技股份有限公司
发明人
纪富中
分类号
G06T1/20
主分类号
G06T1/20
代理机构
代理人
谢宗颖;王云平
主权项
地址
台北市内湖区内湖路1段246号2楼
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