Vehicle Counting from a video

Hello everyone, I'm badly in need of your help to count the number of vehicles passing by. I have the code for detecting the vehicles in an interested frame from the demo http://www.mathworks.com/products/computer-vision/demos.html?file=/products/demos/shipping/vision/videotrafficof.html but it detects and counts only the vehicles in the interested region. Can anyone help me out to count the total number of vehicles passing by a busy road? What changes do I need to make of that demo code to count the total number???

Looking forward for your answers. Thank you.

Ashfaq

[vinod sarna]

im also looking forward for this answer.. by the way ashfaq do u managed to get it?

[Image Analyst]

Can't you just enlarge the region of interest to be the entire image?

[vinod sarna]

Image Analyst how do i do that? any code suggestion pls

[Walter Roberson]

imcrop()

Answer 1

[Helen Chen]

From Walter in a comment above: imcrop()

Answer 2

[Husanjon Ergashev]

Read this file. Might help you

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwi_y-S5lOrQAhWOQpQKHUW2A4UQFggbMAA&url=https%3A%2F%2Fupload.wikimedia.org%2Fwikipedia%2Fcommons%2F0%2F05%2FOBJECT_COUNTING_AND_DENSITY_CALCULATION_USING_MATLAB.pdf&usg=AFQjCNG3sJB7tkRJRNmlPhpdEK3fEZTomw&sig2=v5IcoJpvz5Zds3_WdZEwAw