A 3-d face model is constructed by the imaging theory and spherical harmonics, combining with the principle of 3-d projection and PCA.

根据3 - D数据的优势，利用图像成像原理和球面调和函数理论，结合3 - D投影原理和PC A技术建立了一个3 - D人脸模型。

youdao

Here in Seattle everyone takes D supplements because, let's face it, where else are we going to get it?

在西雅图每个人都会服用维生素d，因为，我们不得不承认，在那里阳光实在是有些稀缺。

youdao

When we arrived at the doorway, classmates gathered around my little guy, while I saw him trying to shake off the biggest grin I' d ever seen on his face.

当我们来到教室门口时，同学们围住科迪，而我看到他在努力克制他的笑容，那是我在他脸上看见过的最开心的笑容。

youdao

Kentuck appeared at the cabin every afternoon in a clean shirt, his face still shining from the washing he'd given it.

VOA: special.2009.06.06

By no means But let's face it. In order to kill you, I'd have to earn the privilege by knocking him back.

不要这样,让我们看看这种情况,为了杀你,我要通过击退他来赢得主动权

耶鲁公开课 - 古希腊历史简介课程节选

If this was a class in which we were going to worry about the general problem of identity across time, this would be a problem we'd have to directly face.

如果我们要讨论的是,贯穿时间的,质的总的问题，我们就需要,直面这个问题。

耶鲁公开课 - 死亡课程节选

It is unclear if Assange could be charged with treason in the United States or what sentence he'd face if convicted.

CNN: STORY HIGHLIGHTS

"I looked up a few times and saw that Toronto was up 4-1, and that's who I thought we'd face, " Asham said.

WSJ: 4 of NHL's Original 6 among 8 still in playoffs

Acevedo was ordered held without bail on a charge of being a fugitive from justice late Wednesday during a video hearing, and a judge said he'd face an extradition hearing Thursday to address his return to New York.

WSJ: NY police eye return of crash suspect held in Pa.