In this dissertation, we also present a set of Bernstein polynomial basis functions with three parameters of degree three, which are the extensions of the cubic Bernstein bases over the triangular domain.
本文提出了带三个形状参数的三次Bernstein多项式,它们是三角域上三次Bernstein基的扩展。
参考来源 - CAGD中基于Bézier方法的曲线曲面表示与逼近Thirdly, a set of generalized trigonometric functions in the triangular domain are constructed.
第三，构造出了三角区域的广义三角函数。
参考来源 - 可伸缩视频编码中的基础算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Based on the generalized sine and cosine functions in the triangular domain, the discrete generalized sine and cosine transform are defined.
在三角区域的广义正弦函数和广义余弦函数基础上，定义了三角区域的离散广义正弦变换和离散广义余弦变换。
Triangular frequency modulation continuous wave, combined with frequency domain matching, is adopted to solve the problem of range-velocity decoupling in LFMCW radars.
LFMCW雷达检测运动目标，可以采用对称三角lfmcw信号，通过频域配对实现动目标距离、速度的去耦合。
This paper discusses the feature of redundant discrete wavelet transform and proposes an irregular triangular mesh design method in wavelet domain for motion compensation in wavelet video codec.
在深入研究视频图像冗余离散变换特征的基础上，提出一种用于视频编码运动补偿技术的小波域不规则三角形网格构造方法。
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