[daala] V-Nova a new video codec 50% more efficient than hevc

[David ledin]

Does anyone here know something about compressive sensing algorithm
for video compression ? look like v-nova is based on that technique.

here is a paper about technique
http://arxiv.org/ftp/arxiv/papers/1502/1502.06103.pdf

On 4/4/15, Zach Lym <zachlym at indolering.com> wrote:
> "V-Nova's PERSEUS® is an advanced signal processing technology based on the
> principles underlying human vision."
>
> Sounds very similar to claims made by Faroudja, EuclidIQ, and InterDigital
> except that they  all claim similar savings with existing codecs.
>
> This doesn't mean it couldn't be applied to Daala.
>
> Thank you,
> -Zach Lym
>
> On Thu, Apr 2, 2015 at 4:35 AM, Eduardo Morras <emorrasg at yahoo.es> wrote:
>
>> On Thu, 2 Apr 2015 09:20:06 +0430
>> David ledin <mathematic.analysis at gmail.com> wrote:
>>
>> > v-nova consortium a new video codec company appeared out
>> > of nowhere and claim 50% more compression than hevc.
>> >
>> > http://www.v-nova.com/en/index.html
>> >
>> > http://www.bbc.com/news/technology-32140732
>> >
>> > http://www.hds.com/assets/pdf/p-link-low-latency-video-gateways.pdf
>>
>>
>> On 1st April? Are you sure?
>>
>> ---   ---
>> Eduardo Morras <emorrasg at yahoo.es>
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>