1) line extraction
直线提取
1.
Divides the edge into several sub-edges in one direction and detect lines from sub-edges according to the line extraction criterions.
研究一种快速的图像直线提取算法。
2.
For feature extraction from multi-source images,a new line extraction algorithm is developed by fusing the edge information of multi-source images.
针对多源图像的特征提取问题,提出了一种融合多源图像边缘信息的直线提取算法,通过在特征提取过程中融合多源图像的信息,把边缘的相位信息作为融合要素,采用多种融合规则组合多源图像中的不同特性,从而可以提取出仅利用单一图像不能获得的直线特征。
3.
It calculated the coordinate of the aircraft in the 3D photogrammetric coordinate system according to two 2D digital photos by using the geometrical symmetry of aircraft,after edge detection and line extraction.
提出一种飞机识别和姿态估计的新方法,利用飞机的几何对称特性,经过边缘检测和直线提取,根据两幅二维数字照片进行姿态估计,计算出飞机在三维的摄影坐标系的坐标。
2) extracting straight lines
直线提取
1.
There are many approaches to extracting straight lines, but they all have their particular drawbacks to limit their use.
提出一种稳健的直线提取算法 ,设计了一系列的方法来克服实际图像中存在的种种干扰和噪声 。
3) Linear band extraction
直线条带提取
4) line and corner extraction
直线段、角点提取
5) road-edge straight line detection
直线边缘提取
补充资料：煤炭提取残余物-轻组分烷烃油-酸性提取物与异丙烯的F-C的反应产物
CAS：98072-40-3
中文名称：煤炭提取残余物-轻组分烷烃油-酸性提取物与异丙烯的F-C的反应产物
英文名称：Extract residues (coal), light oil alk., acid ext., Friedel-Crafts reaction products with isobutylene
Extract residues(coal),light oil alk.,acid ext.,Friedel-Crafts reaction products with isobutylene
中文名称：煤炭提取残余物-轻组分烷烃油-酸性提取物与异丙烯的F-C的反应产物
英文名称：Extract residues (coal), light oil alk., acid ext., Friedel-Crafts reaction products with isobutylene
Extract residues(coal),light oil alk.,acid ext.,Friedel-Crafts reaction products with isobutylene
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条