Update the libsvm ml module (Feature #2606)

Added by Alexandre Benoit over 12 years ago. Updated over 9 years ago.

Status:Open Start date:2012-12-06
Priority:Low Due date:
Assignee:Vadim Pisarevsky % Done:

0%
Category:ml
Target version:3.1
Difficulty: Pull request:

Description

We observed that the libsvm version included in the OpenCV library is outdated.

It should be convenient to update the package and add some interesting features such as the probability outputs:
The probability of a sample X to be part of class Y... equivalent to the -b option when using libsvm independently.

As Vadim said, this work requires libsvm library update plus a nice piece of code re-factoring.

I will try to but i am not enough specialist in this area, rather user. So all forces are invited.

Associated revisions

Revision 4eede180
Added by Vadim Pisarevsky almost 11 years ago

Merge pull request #2606 from alalek:icv_downloader

History

#1
Updated by Alexandre Benoit about 12 years ago

Anybody interested ?

  • Affected version set to branch 'master' (2.4.9)

#2
Updated by Maksim Shabunin almost 10 years ago

  • Priority changed from Normal to Low
  • Target version changed from 3.0 to 3.1
  • HW Platform set to Any
  • Operating System set to Any
  • Affected version changed from branch 'master' (2.4.9) to branch 'master' (3.0-dev)

#3
Updated by Maksim Shabunin over 9 years ago

  • Tracker changed from Patch to Feature

#4
Updated by Maksim Shabunin over 9 years ago

Issue has been transferred to GitHub: https://github.com/Itseez/opencv/issues/4464

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