camera match

[sofialt]

hello to all I have a problem with a photo insertion on 3dstudio. I put the camera point points on the model and then assigned the camea match but I continue to give error and also I tried a million times to repeat the operation with the result that I have so many points that I do not know how to cancel!some knows how to give me a few tips?

 

[lattu]

the correct procedure is:
1) Enter the background in the perspective window
2) choose insert points on the 3d model via helpers > fieldint (the points are better to note them and the more they are better is)
3) in utilities attivi il camera match, select a point from the list and define it on the image, popping the caseline use this point4) Once defined all the click points on create camera