Inter-Frame Information Transfer Via Projection Onto Convex Set for Video Deblurring
Yizhen Huang, Na Fan · IEEE Journal of Selected Topics in Signal Processing · 2010
We study the problem of interpolating blurred frames from their adjacent sharp frames using optical flow for video camera anti-shake deblurring post-processing. A new method is proposed that alternatively projects the resulting image onto two convex sets: an observed constraint set in the spatial domain and a detail constraint set in the wavelet domain. Experiments show that, it is effective for diversified scenes under various illumination conditions.