1) minimal circumscribed heart-shaped loop
最小外接心形线
1.
Solutions to heart-shaped loop including the solution to minimal circumscribed heart-shaped loop, maximal inscribed heart-shaped loop and minimal zone heart-shaped loop and the error evaluations of non-perimeters were suggested in detail.
详细介绍了心形线边界的求法 (包括最小外接心形线求法、最大内切心形线求法和最小区域心形线求法等 3种方法 )以及进行不圆度误差评定的方法。
2) minimum enclosing rectangle
最小外接矩形
1.
To seek a convenient method for detection of rice shape,a real-time vision-based detection approach was developed,which used an improved Ostu algorithm to segmentate the image,eliminated the noise of image by open operation,and calculated rice shape characteristic values by the minimum enclosing rectangle method.
提出了以改进的最大类间方差法来自动确定图像分割阈值,采用开运算去除图像中的噪声,使用最小外接矩形方法计算稻米粒型。
2.
A method to inspect the ratio of rice kernel was proposed, in which a calculation method by using the minimum enclosing rectangle (MER) around the rice kernel was designed and verified.
对利用计算机图像处理技术检测稻米粒型的方法进行了探索,设计了一种利用稻米轮廓的最小外接矩形(MER,MinimumEnclosingRectangle)计算粒型的方法,并对算法进行了验证。
3.
Then this paper proposed a user-defined template based on the minimum enclosing rectangle(MER) to complete the finally orientation,and found the center of the eyes using the area.
根据眼睛的构造提出了一种基于最小外接矩形的自定义模板来实现眼睛的最终定位并利用区域质心标定出了眼睛区域的中心位置。
3) Minimum Enclosing Rectangle method
最小外接矩形法
4) minimal zone heart-shaped loop
最小区域心形线
1.
Solutions to heart-shaped loop including the solution to minimal circumscribed heart-shaped loop, maximal inscribed heart-shaped loop and minimal zone heart-shaped loop and the error evaluations of non-perimeters were suggested in detail.
详细介绍了心形线边界的求法 (包括最小外接心形线求法、最大内切心形线求法和最小区域心形线求法等 3种方法 )以及进行不圆度误差评定的方法。
5) DMBR
最小外接矩形分解技术
1.
The shape of a polygon can be determined by DMBR (decomposed minimum bounding rectangle) and the detailed spatial structure information together with more exact querying results can also be got.
利用Hilbert曲线的聚类特性解决了R-tree查寻路径的非惟一性问题;通过最小外接矩形分解技术(DMBR)确定多边形的形状,直接获得空间对象的具体结构信息,获得了更精确的查寻结果;采用改进的分裂算法可提高节点分配的效率和节点的饱和度,减少I/O访问次数,缩短数据在内存与硬盘之间相互交换的时间。
6) Minimum circumscribed circle
最小外接圆
1.
This paper introduced a basic idea of using the minimum circumscribed circle for evaluating the errors of roundness,and also the algebraic method of judging the errors of roundness under the beeline and triangle rules.
阐述了最小外接圆法求解圆度误差的基本思想,给出直线准则和三角形准则下圆度误差评定的代数判别方法。
2.
The data processing method for evaluation the circularity error with minimum circumscribed circle and maximum incircle was introduced.
介绍按最小外接圆法、最大内接圆法评定圆度误差的一种快速、简便、易于微机实现的数据处理方法。
3.
After normalizing the trademark image, the minimum circumscribed circle of the object is used to be the object region.
首先对商标图像进行归一化处理,以目标对象的最小外接圆作为目标区域;在极坐标下将图像分块,计算形状直方图;最后采用新的相似性度量方法计算图像间距离,实现商标图像的准确检索。
补充资料：心外相
【心外相】
谓心随有所念，种种境界皆悉现前，是名心外相。
谓心随有所念，种种境界皆悉现前，是名心外相。
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