Prior distribution先验分布;事前分布;先验散布
prior knowledge先备知识;先前知识;先验知识;先前知識
Prior Survey事前调查;事前考查;事先调查
Mark Prior普莱尔;普赖尔
Prior Authorization预先核淮;先授权
prior charge优先偿付债券;翻译
Prior Network优先网络
prior ot在;在……之前
prior loading事先装载
Here shape prior knowledge is employed. The Level Set Methods based on shape prior model improve the segmentation precision greatly through introducing the prior shape information of the area to be segmented.
在这里,形状先验的知识得到应用,基于形状先验模型的水平集方法通过并入待分割区域的形状先验知识到可变形模型中,大大提高了分割的精度,成为当前可变形分割模型研究的热点。
参考来源 - 基于水平集模型的形状先验分割算法及其在肝脏分割的应用ADJ（形容词） You use prior to indicate that something has already happened, or must happen, before another event takes place. 事先的 [ADJ n]
He claimed he had no prior knowledge of the protest.
他声称他事先对那次抗议一无所知。
ADJ（形容词） A prior claim or duty is more important than other claims or duties and needs to be dealt with first. 优先的 [ADJ n]
The firm I wanted to use had prior commitments.
我选择的那家公司有优先承诺。
N（名词） a prior probability 先验的 [statistics]
N（名词） the superior of a house and community in certain religious orders (一些宗教教派中的社区)长老; 德高望重者
PHRASE（习语） If something happens prior to a particular time or event, it happens before that time or event. 在 (某时间或事件) 之前 [正式]
A death prior to 65 is considered to be a premature death.
65岁以前的死亡被认为是过早死亡。