提问

How to fit the data points into a closed curve?
Hello everyone, I’d like to ask you a question. Now I have a series of data points and want to fit these points into a closed cu...

4 years 前 | 3 个回答 | 0

已回答
How to find the three extreme points of the curve as shown in the figure, and find the degrees of each angle of the triangle surrounded by the three points.

4 years 前 | 0

提问

How to find the three extreme points of the curve as shown in the figure, and find the degrees of each angle of the triangle surrounded by the three points.
How to find the three extreme points of the curve as shown in the figure, and find the degrees of each angle of the triangle sur...

4 years 前 | 2 个回答 | 0

提问

How to use the edge function to extract a curve from the photo, and then draw this curve on the coordinate system, and finally smooth the curve.
How to use the edge function to extract a curve from the photo, and then draw this curve on the coordinate system, and finally s...

4 years 前 | 1 个回答 | 0

提问

How to extract photos from video at equal intervals？
I shot the video while doing the experiment.When processing video, I need to extract pictures of 10 seconds, 20 seconds, 30 seco...

4 years 前 | 1 个回答 | 0