MSU-Samsung Deinterlacing Project
| Method ideas, project: |
Dr. Dmitriy Vatolin |
| Implementation, ideas: |
Denis Kubasov, Sergey Putilin,
Maxim Makhinya
|
| New Deinterlacing project: |
MSU Deinterlacer |
The filter is designed to suppress comb effect, also known as interlacing,
in motion pictures. As opposed to other available filters, MSU Deinterlacing
uses a balanced combination of 8 filters to ensure better picture quality.
Examples
We shall compare MSU Deinterlacing Filter to Smart Deinterlace (one of the best available
filters written by Donald Graft) using 3 test sequences.
The first example is frame No. 9 from sequence 'Helicopter'.
A frame from the sequence
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A fragment of the frame
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The fragment processed by MSU Deinterlacing
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The fragment processed by Smart Deinterlace
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It's easy to see that image feature outlined in red looks much better on the left picture.
Smart Deinterlace made it blocky, while MSU Deinterlacing did better job at image reconstruction.
The next example:
A frame from the sequence
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The frame processed by MSU Deinterlacing
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The frame processed by Smart Deinterlace
|
Consider fragment of the frame:
The fragment processed by MSU Deinterlacing
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The fragment processed by Smart Deinterlace
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The next example is fragment of frame No. 92 from Schumacher sequence.
A fragment of the frame
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The fragment processed by MSU Deinterlacing
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The fragment processed by Smart Deinterlace
|
Frames from sequences tennis & mobl:
AlparySoft,
Decomb and MSU SMC deinterlacer.
Download
This filter was developed from October 2002 to May 2003 by group and
from May 2003 in collaboration with SAIT (Samsung Advanced Institute of
Technology) so currently filter is unavailable due to contract limitations.
New Deinterlacing project: MSU Deinterlacer
Other resources
Video resources:
Last updated:
12-May-2022
Server size: 8069 files, 1215Mb
(Server statistics)
Project updated by
Server Team and
MSU Video Group
Project sponsored by YUVsoft Corp.
Project supported by MSU Graphics & Media Lab
