Vector Projected Curve 矢量投影曲线 ; 矢量映射曲线 ; 矢量映照曲线
Create Vector Projected Curve 创建矢量投影曲线 ; 建立矢量投影曲线
vector curve data 矢量曲线数据
tangent vector of a curve 曲线的切向量
Curve Vector Compression 曲线矢量压缩
Vector r Projected Curve 矢量映射曲线
curve vector data compression 曲线矢量数据压缩
tangent vector on the curve 曲线上的切向量
integral curve for vector field 向量场的积分曲线
The problems of data reduction of vector curve are discussed. Douglas-Peucher Algorithm is introduced,its advantages and disadvantages are pointed out.
讨论了矢量曲线数据压缩的问题,介绍了Douglas-Peucker法并指出了其优缺点。
参考来源 - 矢量曲线的特征点提取·2,447,543篇论文数据，部分数据来源于NoteExpress
It measures how much a vector field goes across the curve.
它度量有多少向量场穿过了曲线。
Then actually there are ways you can use basically differentials and constrained partials to figure out what the tangent vector to the curve is and so on.
然后，可以用微分关系,或受约束的偏微分来表示,曲线的切向量，就是这样了。
Let's say that I have a plane curve and a vector field in the plane.
有一条平面曲线和这个平面上的向量场。
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