Journal of VLSI Signal Processing Systems
A motion-adaptive deinterlacer via hybrid motion detection and edge-pattern recognition
Journal on Image and Video Processing - Regular
Multiresolution-Based Texture Adaptive Algorithm for High-Quality Deinterlacing
IEICE - Transactions on Information and Systems
De-interlacing algorithm using spatial-temporal correlation-assisted motion estimation
IEEE Transactions on Circuits and Systems for Video Technology
Adaptive arbitration of intra-field and motion compensation methods for de-interlacing
IEEE Transactions on Circuits and Systems for Video Technology
Fine directional de-interlacing algorithm using modified Sobel edge detection
CSS '07 Proceedings of the Fifth IASTED International Conference on Circuits, Signals and Systems
True motion-compensated de-interlacing algorithm
IEEE Transactions on Circuits and Systems for Video Technology
A low complexity block-based video de-interlacing algorithm for SIMD processors
PCM'07 Proceedings of the multimedia 8th Pacific Rim conference on Advances in multimedia information processing
A motion compensated de-interlacing algorithm for motive object capture
ICDHM'07 Proceedings of the 1st international conference on Digital human modeling
Motion and edge adaptive interpolation de-interlacing algorithm
ICCOMP'06 Proceedings of the 10th WSEAS international conference on Computers
Improvement of conventional deinterlacing methods with extrema detection and interpolation
ACIVS'06 Proceedings of the 8th international conference on Advanced Concepts For Intelligent Vision Systems
Motion adaptive de-interlacing with horizontal and vertical motions detection
PCM'05 Proceedings of the 6th Pacific-Rim conference on Advances in Multimedia Information Processing - Volume Part I
An edge-preserving motion-compensated approach for video deinterlacing
FMN'10 Proceedings of the Third international conference on Future Multimedia Networking
An adaptive motion-compensated approach for video deinterlacing
Multimedia Tools and Applications
Video deinterlacing with dynamic motion analysis and scene cut detection
Proceedings of the 27th Conference on Image and Vision Computing New Zealand
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Loop acceleration exploration for ASIP architecture
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
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A motion adaptive deinterlacing algorithm is presented in this paper. It consists of the ELA-median directional interpolation, same-parity 4-field horizontal motion detection, morphological operation for noise reduction and adaptive threshold adjusting. The edges can be sharper when the ELA-median directional interpolation is adopted. The same-parity 4-field horizontal motion detection detects faster motion and makes more accurate determinations about where objects are going to move. The morphological operation for noise reduction and adaptive threshold adjusting preserve the actual texture of the original objects. The proposed method achieves cost-efficient hardware implementation with low complexity, low memory usage, and high-speed processing capability. In addition, it consumes less time in producing high-quality images and allows the audience to enjoy a high-quality TV sequence on their progressive devices. The experimental results show that the proposed algorithm is more cost-effective than previous systems.