Hi guys! i am using raspberry pi for image processing (Lane detection) . but pi becomes so slow during this process. one more thing that i have observed, all 4 cores of CPU are not in use. only one core is being used.So i want to ask you how can i make my raspberry pi so fast for above mentioned project. and how can i use all cores so that pi could easily does this job.
Thank You

 

Seems to be a general commentary about need to prepare application
code to be multi threaded.

https://raspberrypi.stackexchange.com/questions/75521/can-i-use-all-4-cores-of-the-raspberry-pis-cpu

Regards, Dana.