Digital video processing
A method of de-interlacing with motion compensated interpolation
IEEE Transactions on Consumer Electronics
Direction-oriented interpolation and its application to de-interlacing
IEEE Transactions on Consumer Electronics
Deinterlacing using directional interpolation and motion compensation
IEEE Transactions on Consumer Electronics
De-interlacing algorithms based on motion compensation
IEEE Transactions on Consumer Electronics
IEEE Transactions on Circuits and Systems for Video Technology
Motion compensation assisted motion adaptive interlaced-to-progressive conversion
IEEE Transactions on Circuits and Systems for Video Technology
Hybrid de-interlacing algorithm based on motion vector reliability
IEEE Transactions on Circuits and Systems for Video Technology
Video de-interlacing by adaptive 4-field global/local motion compensated approach
IEEE Transactions on Circuits and Systems for Video Technology
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In this paper, we propose a global motion compensation based de-interlacing algorithm using adaptive integral projection. The proposed algorithm first divides an entire image into global motion region and non-global motion region according to the temporally predicted region type. Then, dominant motion of the global motion region is found by adaptive integral projection approach. The adaptive integral projection method ensures consistent global motion estimation with low computational cost. Experimental results show that the proposed de-interlacing algorithm provides better image quality than the conventional algorithms in both subjective and objective measures.