vector mask 中文意思是什麼
vector mask
解釋
矢量蒙版-
In chapter 4, we discuss the method of vos abstraction based on temporal segmentation in detail. first we put forward affine modal, which is a kind of 3 - d motion modal of rigid body, compensate global motion vector based on this modal, and get the changed detection mask ( cdm ). then we introduce the conception of optical flow field, compute the local
首先構建三維剛體運動的模型,提出一種計算模型的全局運動矢量的方法,並進行全局運動補償、變化檢測模板提取和連通域標記等步驟,然後引入光流場的概念,並介紹其計算原理和方法,用horn - schunck迭代法計算圖像中各點的局部運動矢量,並據此對變化檢測模板的結果進一步提取,獲得時域上分割的信息。 -
Enable vector mask
啟用矢量遮罩 -
Add vector mask
添加矢量遮罩 -
The approximation order is increased by adding the factor number in the factorization of mask of multi - scaling vector with tst, and symmetry, short support of multi - scaling vector are maintained simultaneously
利用雙尺度相似變換增加其掩模分解中的因子個數以提高尺度向量的逼近階,同時保持尺度向量的緊支性和對稱性。
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