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. Author manuscript; available in PMC: 2011 Mar 15.
Published in final edited form as: Opt Express. 2010 Dec 20;18(26):27499–27510. doi: 10.1364/OE.18.027499

Fig. 5.

Fig. 5

Electro-kinetic HOM images with different number of consecutive frames used as input to the pixel super-resolution algorithm. The images show progressive enhancement with increasing number of frames, however additional frames beyond 15 do not appear to offer further enhancement. ~3 seconds were required to capture 15 frames at 5fps, and a faster frame rate would allow significant reduction in image acquisition time.