How to display a variable value inside a realtime video

Let's say i have WorldJoinCoordinate that store all the XYZ data at certain pixel(X,Y) during realtime video,

i have the equation to calculate the value that i needed to display in the video, what kind of command can i use to display the calculated variable value into the realtime video

Answer 1

[KSSV]

As it is a video...I think on reading it, you will get frames.....one frame is a kind of image..display this and use text command to show the text data you want at the prescribed location. Read about text

[Ryan]

Thank you for answering, i have another question , sorry for bothering, if i want to display a line between two point realtime video, what kind of command do i use? do i ust use * line* command?

[KSSV]

No bothering....you are welcome to ask questions. Yes you can use either line or plot. Have a look on those functions.