jmvalin: (Default)
[personal profile] jmvalin

As a contribution to Monty's Daala demo effort, I decided to demonstrate a technique I've recently been developing for Daala: image painting. The idea is to represent images as directions and 1-D patterns.

Read more!

Pitty

Date: 2014-09-24 08:53 pm (UTC)
From: (Anonymous)
Hi Jean-Marc!

What a pity that so many ideas the Daala team tried have not lead to some real results. I actually found some of the ideas of the Daala team very promising. But this is probably the burden of doing an original research, not just implementing known algorithms.

Nevertheless, keep on with your fascinating work!

Re: Pitty

Date: 2014-09-25 01:38 am (UTC)
From: [identity profile] jmspeex.livejournal.com
We definitely had a few things that didn't work out, but overall we're getting better and (as you can see in the demo) clearly ahead of JPEG. In this particular case, the painting algo didn't work as an intra prediction replacement, but so far it's promising as a deringing filter.

Profile

jmvalin: (Default)
jmvalin

April 2019

S M T W T F S
 1234 56
78910111213
14151617181920
21222324252627
282930    

Most Popular Tags

Page Summary

Style Credit

Expand Cut Tags

No cut tags
Page generated Apr. 26th, 2019 04:23 am
Powered by Dreamwidth Studios