i'm doing a work on extracting feature from videos. i'm extracting feature for all frames and i'm saving it as a mat-file. This process is made to run in a loop till it extract features for all frames. But after extracting features of about 4000 frames, i'm getting an error ''file could not be read(unspecified error)". If i close matlab and run the code again from where it got stopped, it run again for another 4000(nearly) frames and again the same error message is displayed.
Is this a problem of virtual memory? I tried increasing virtual memory of my system, but only a small improvement was observed.
Can someone suggest a solution for this problem that will help me to run the entire file without any interruption? My video files are of length more than 1hour 30 minutes(more than 100 thousand frames).