Hello, this is my first time using opencv...
I installed opencv version 2.4.3
I want to make car detection
I collected positive images 1100 from video with variation size (grayscale and color), and 2035 for negative images ((grayscale and color)
I am using this command for make samples:

The size of .vec file just 2 kb
Then I try to training using cascade with command:

And I got these error, "one of arguments value is out of range" Can you tell me, is there something mistake I made during make .vec file or my cascade command is wrong?

