[FFmpeg-devel] [GSoC] Motion Interpolation

[Paul B Mahol]

On 8/18/16, Paul B Mahol <onemda at gmail.com> wrote:
> On 8/18/16, Davinder Singh <ds.mudhar at gmail.com> wrote:
>> On Thu, Aug 18, 2016 at 11:52 PM Paul B Mahol <onemda at gmail.com> wrote:
>>
>>> [...]
>>>
>>
>> i tried to modify EPZS. i removed the early termination threshold which
>> skip some predictors :-/
>> new score:
>> $ tiny_psnr 60_source_2.yuv 60_bbb.yuv
>> stddev: 1.02 PSNR: 47.94 MAXDIFF: 186 bytes:476928000/474163200
>>
>> original epzs:
>> $ tiny_psnr 60_source_2.yuv 60_bbb.yuv
>> stddev: 1.07 PSNR: 47.51 MAXDIFF: 186 bytes:476928000/474163200
>>
>> epzs uses small diamond pattern. a new pattern could also help.
>>
>> Please post patch like last time.
>>>
>>
>> latest patch attached.
>>
>
> UMH ME is still somehow buggy.
>
> EPZS seems good, great work!

Actually after second look EPZS is not much better than UMH here.