Matlab R2013b

Why the function of recognize is undefined function? i am using the matlab R2011a. I just want to test the accuracy of the video. For example, if the input video is people run and after finished execute, the output result will prompt running.

anyone can help me to solve it. Thankyou.

Answer 1

[Image Analyst]

Because it's not in any toolbox that you own, nor is it an m-file that you wrote and lives on your search path anywhere. What does this show you in the command window:

>> which -all recognize

It will probably say the same thing - that there is no such function defined and living anywhere on your search path.