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Hi, I am new to opencv. I need help, I am working on Ubuntu and programming in C, I have detected the eye blink of a person and now I want to make a pattern such that if a person blink continuously say if person blink thrice in 3- 4 seconds then make pattern.I thought of a logic But dnt know how to implement it, Here it is, Store the start and end time of the blink in 2 arrays, Then check the End time of second blink and subtract it from start time of the first blink and set the threshold of 3-4 seconds, if subtraction is more than threshold, discared it, if not go for the next blink start time of first blink and endtime of third blink. If 3 blinks found in 3-4 sec called it as pattern found. I am new to C also, So it will be great, if some body can help me out.Thanking in anticipation.

Hi, I am new to opencv. opencv and I need help, help. I am working on Ubuntu and programming in C, C and I have detected the single eye blink of a person and now person. Now I want to make a blinking pattern such that if a person blink blinks continuously say if person blink thrice in 3- 4 seconds then make pattern.I (3 times in 3-4 seconds) the pattern is recognized.

I have thought of a logic But dnt but dont know how to implement it, Here it is, it.

1. Store the start and & end time of the blink in 2 arrays, arrays.
2. Then check the End end time of a second blink and subtract it from start time of the first blink and set the blink. Set a threshold of 3-4 seconds, if seconds.
3. If subtraction is more than threshold, discared discard it, if not go for the next blink start time of first blink and endtime of third blink.
4. If 3 blinks found in 3-4 sec called it as pattern found.

I am new to C also, So so it will would be great, great if some body can somebody could help me out.Thanking out. Thanking in anticipation.