Fixed an issue due to which the project was not getting built.
Fixed the issue by copying the hpp file containing the class definition
to the same folder (src/) as the cpp file that contains the class
declaration. Now the project can be built on any machine using the command
make or rosmake.
Video Functionality. Now, the instead of opening the camera on your laptop
or the vehicle, a video can be opened. Once the video is opened, the video will
keep on playing in an endless loop. This ensures that the thresholding can
be done with as much accuracy as possible.