1. matlab
avi or mpg 都可
easy to implement~(little code XD)
but can't be used if one doesn't have matlab..
(嘗試用mcc轉exe跑 fail..)
2. openCV
mpg試過不太行~avi可
10min video(75MB) ---> 15784 frames 550MB !!!
(已經先將frame resize至一半了...)
時間花費:約8min~~(系統不是閒置下~)
so, try openCV way~
(memory is not a big problem~)
取frame
2008-12-05
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