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Alparysoft Deinterlace Filter

Version: 2.0

What is Deinterlace.
Alparysoft Deinterlace Filter is developed for elimination of interlace effect, that is caused by connection of two half-frames into one frame, as a result of it the picture looks blurred and striped. Our Deinterlace filter allows to connect half-frames without negative effects. It is useful only if video is intended for viewing on the monitor or getting the single frame, but not for TV.

Interlaced video

Video after filtration

Advantages of the given filter in comparison with analogues

1) Ability to choose the region of the picture where it is necessary to perform Deinterlace.

2) Existing deinterlace filters work with the whole frame, including the places where there was no movement, so there is a loss of information and deterioration of video in these areas. Our filter automatically may determine interlaced places of the frame and carry out filtration only in these places, thus parts of the frame on which there was no movement, remain high quality.

3) Many algorithms attempt to interpolate the odd lines by the even lines' points. But when using these techniques odd lines are recreated mathematically, thus the real object may look absolutely different. The techniques of that kind result in losing up to 50% of the initial video information - that is, half of the efforts you made while shooting your video were in vain. We use specially developed motion estimation algorithm. When using this method the frames are restored without losing any original information.

4) To speed up the process, the evaluation of movement is conducted in two steps: first the raw, then the fine positioning.

5) Our filter works in a real-time mode even on relatively weak computers - and on Athlon XP 1600+ it produces 35 frames per second. Simple methods work faster.

How to register Deinterlace filter.
To register this filter you need to pay for by one of the e-shops in the Purchase section. After that you will get a login and password for the access to the product registration system where you will be able to receive individual key that you have to insert in the ‘registration code’ field on the ‘protection page’

After that the filter will be registered and the logo will disappear from the right corner of output frame. If you have questions on registration of this filter, mail to

How to license Deinterlace filter.
Producers of programs on video processing and also producers of the equipment where deinterlace filter is required may license the given filter for use in their products. For licensing conditions discussion mail to

Price: 25 USD Buy:  Plimus 
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