how to create a web api that counts the dots on a image

Hi mary,

 

I have found one link so you can find the number of color dots in an image so with the reference of that link you can build a logic on your own api 

 

https://www.c-sharpcorner.com/UploadFile/0f68f2/color-detecting-in-an-image-in-C-Sharp/ 

Hi Mary,

Good evening. Could you please refer the below URL. It has the code for counting black dots in Python. Another great article inside C# Corner itself. You can get the basic idea and write an endpoint to calculate the black dots and return it from API. Many thanks.

 

https://www.geeksforgeeks.org/white-and-black-dot-detection-using-opencv-python/ 

 

https://www.c-sharpcorner.com/UploadFile/0f68f2/color-detecting-in-an-image-in-C-Sharp/