Motion TrackingProject
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Details

Description

Motion tracking for VFX, based on the libmv a structure from motion library.

Mailing List: bf-vfx

Module Owner: @Sergey Sharybin (sergey)
Developer Members: @Keir Mierle (keir)
User Members: @Sebastian Koenig (sebastian_k) @Sean Kennedy (hype)

Recent Activity

Yesterday

Bastien Montagne (mont29) assigned T53344: Motion tracking much slower with match "Keyframe" than "Previous Frame" to Sergey Sharybin (sergey).
Mon, Nov 20, 8:53 AM · Motion Tracking, BF Blender

Sat, Nov 18

Paulo José Oliveira Amaro (pauloup) added a project to T53344: Motion tracking much slower with match "Keyframe" than "Previous Frame": Motion Tracking.
Sat, Nov 18, 6:22 PM · Motion Tracking, BF Blender

Sat, Nov 11

sreenivas alapati (cg-cnu) added a watcher for Motion Tracking: sreenivas alapati (cg-cnu).
Sat, Nov 11, 7:58 AM

Thu, Nov 2

Sergey Sharybin (sergey) closed T53216: Motion Tracking - clean up - delete tracks or delete segments doesn't work as Archived.

This isn't really a bug, Filter Tracks and Clean tracks are using different ways to identify and operate on outliers. Clean Trackswill use Frames, Error and operation (Select, Delete Segment, Delete) from the tool shelf as initial values for operator settings (which you then can tweak in operator redo panel). Filter tracks will only select tracks with the the track threshold coming from operator redo panel.

Thu, Nov 2, 12:41 PM · Motion Tracking, BF Blender

Wed, Nov 1

Joel Godin (FloridaJo) assigned T53216: Motion Tracking - clean up - delete tracks or delete segments doesn't work to Sergey Sharybin (sergey).

Yes. Same here on OSX 10-26 build.

Wed, Nov 1, 2:21 PM · Motion Tracking, BF Blender

Tue, Oct 31

Michael P. (forest-house) created T53216: Motion Tracking - clean up - delete tracks or delete segments doesn't work.
Tue, Oct 31, 10:16 PM · Motion Tracking, BF Blender

Oct 15 2017

ronan ducluzeau (zeauro) added a project to T53060: Constraints to f-curve not working as expected: Motion Tracking.
Oct 15 2017, 5:49 PM · Motion Tracking, BF Blender

Sep 23 2017

Sergey Sharybin (sergey) closed T52851: Per-frame traking is broken as Resolved by committing rBd430c462a3d2: Fix T52851: Per-frame traking is broken when sequence doesn't start at frame 1.
Sep 23 2017, 1:19 PM · Motion Tracking, BF Blender

Sep 21 2017

Sergey Sharybin (sergey) claimed T52851: Per-frame traking is broken.

In the middle of something else atm, will have a look later.

Sep 21 2017, 12:08 PM · Motion Tracking, BF Blender
Efim Petelin (efimpetelin) added a comment to T52851: Per-frame traking is broken.

I accidentally found that there is one very important factor that I missed: sequence should start from any frame except 1st.
There is archive with simple sequence and two blend files: one starting from 1st frame, other from 28th frame. The latter one demonstrates this bug.

Sep 21 2017, 11:34 AM · Motion Tracking, BF Blender
Sergey Sharybin (sergey) triaged T52851: Per-frame traking is broken as Incomplete priority.

I can not reproduce the bug on Linux.

Sep 21 2017, 9:52 AM · Motion Tracking, BF Blender

Sep 20 2017

Efim Petelin (efimpetelin) added a comment to T52851: Per-frame traking is broken.

Have you tried the latest Buildbot builds?
I had a similar bug that was fixed some time ago: https://developer.blender.org/T52479

Sep 20 2017, 5:07 PM · Motion Tracking, BF Blender
Steffen Dünner (SteffenD) added a comment to T52851: Per-frame traking is broken.

Have you tried the latest Buildbot builds?
I had a similar bug that was fixed some time ago: https://developer.blender.org/T52479

Sep 20 2017, 4:23 PM · Motion Tracking, BF Blender
Efim Petelin (efimpetelin) updated the task description for T52851: Per-frame traking is broken.
Sep 20 2017, 4:02 PM · Motion Tracking, BF Blender
Efim Petelin (efimpetelin) created T52851: Per-frame traking is broken.
Sep 20 2017, 4:01 PM · Motion Tracking, BF Blender

May 26 2017

Sergey Sharybin (sergey) closed T50908: Motion Tracker Ignoring Grease Pencil Mask as Resolved by committing rBb0015686e2e4: Fix T50908: Motion Tracker ignored grease pencil mask.
May 26 2017, 3:28 PM · Motion Tracking, BF Blender

May 17 2017

Tanel Tagaväli (theblu) added a watcher for Motion Tracking: Tanel Tagaväli (theblu).
May 17 2017, 3:17 PM

May 4 2017

Sergey Sharybin (sergey) closed T51093: Copy Pasting - Camera with Camera solver constraint doesnt copy track data with it as Archived.

The camera is set to use scene's active movie clip and copy-paste does not go into such indirect relations. Its not even always a desired behavior to bring up active scene's clip, because you might want to put camera with calibrated DoF or whatever to all the shots of your movie which was using those lenses.

May 4 2017, 3:52 PM · Motion Tracking, BF Blender
Carlo Andreacchio (candreacchio) added a project to T51093: Copy Pasting - Camera with Camera solver constraint doesnt copy track data with it: Motion Tracking.
May 4 2017, 8:45 AM · Motion Tracking, BF Blender

Apr 16 2017

Sergey Sharybin (sergey) closed T50439: Dopesheet clip editor view selections are not in sync with other clip editor view selections as Archived.

There is no such a thing as selected track in the dopesheet, the selection you see there is a selection of dopesheet channel.

Apr 16 2017, 9:43 PM · User Interface, BF Blender, Motion Tracking
Aaron Carlisle (Blendify) triaged T50439: Dopesheet clip editor view selections are not in sync with other clip editor view selections as Low priority.

Selecting a track in the dope sheet but not the other way around. Is this intended behavior @Julian Eisel (Severin) @Sergey Sharybin (sergey)?

Apr 16 2017, 8:47 PM · User Interface, BF Blender, Motion Tracking

Mar 20 2017

Sergey Sharybin (sergey) claimed T50908: Motion Tracker Ignoring Grease Pencil Mask.
Mar 20 2017, 12:15 PM · Motion Tracking, BF Blender

Mar 12 2017

Jimmy Sue (jimmysue) added a watcher for Motion Tracking: Jimmy Sue (jimmysue).
Mar 12 2017, 2:38 PM

Mar 10 2017

Julien DUROURE (julien) added a project to T50908: Motion Tracker Ignoring Grease Pencil Mask: Motion Tracking.
Mar 10 2017, 10:30 AM · Motion Tracking, BF Blender

Feb 2 2017

Aaron Carlisle (Blendify) added projects to T50439: Dopesheet clip editor view selections are not in sync with other clip editor view selections: BF Blender, User Interface.
Feb 2 2017, 5:34 PM · User Interface, BF Blender, Motion Tracking

Jan 25 2017

Rus (nursey) added a watcher for Motion Tracking: Rus (nursey).
Jan 25 2017, 5:50 AM

Jan 16 2017

Ralf Habacker (rhabacker) created T50439: Dopesheet clip editor view selections are not in sync with other clip editor view selections.
Jan 16 2017, 2:54 AM · User Interface, BF Blender, Motion Tracking

Jan 15 2017

Bastien Montagne (mont29) closed T50427: Properties are only editable *after* pressing "detect feature" in motion tracking as Invalid.

There’s no bug here, that’s how operators work in Blender. Note that you do not have to undo anything (no need for step 2), this happens automatically when you change the last operator's settings.

Jan 15 2017, 1:21 PM · Motion Tracking, BF Blender

Jan 14 2017

Ralf Habacker (rhabacker) created T50427: Properties are only editable *after* pressing "detect feature" in motion tracking .
Jan 14 2017, 1:42 PM · Motion Tracking, BF Blender

Jan 5 2017

Stephen Swaney (stiv) closed T50341: Efficiency flaws in motion tracking as Invalid.

As stated in the disclaimer, this is a feature request. Not a bug

Jan 5 2017, 9:58 PM · Motion Tracking, BF Blender

Dec 30 2016

Davin Miler (DavinMiler) created T50341: Efficiency flaws in motion tracking.
Dec 30 2016, 3:50 PM · Motion Tracking, BF Blender

Dec 27 2016

Robert Fornof (amdbcg) added a watcher for Motion Tracking: Robert Fornof (amdbcg).
Dec 27 2016, 3:00 AM

Dec 26 2016

Aaron Carlisle (Blendify) added a comment to T49036: improve usability of 2D stabilizator.

I will re-open then.

Dec 26 2016, 5:08 AM · Motion Tracking, BF Blender

Dec 25 2016

Hermann Voßeler (Ichthyostega) added a comment to T49036: improve usability of 2D stabilizator.

Hello Aaron,

Dec 25 2016, 5:29 PM · Motion Tracking, BF Blender
Aaron Carlisle (Blendify) closed T49036: improve usability of 2D stabilizator as Resolved.

AFAIK everything has now been committed and this can be closed.

Dec 25 2016, 4:43 AM · Motion Tracking, BF Blender

Oct 15 2016

Michael P. (forest-house) added a comment to T49571: 2d stabilize keys not visible in the Graph Editor and Dope Sheet.

@Sergey Sharybin (sergey). Thank you very much!
Is it possible to include this fix in the upcoming 2.78a release?

Oct 15 2016, 3:26 PM · Motion Tracking, BF Blender

Oct 14 2016

Sergey Sharybin (sergey) closed T49571: 2d stabilize keys not visible in the Graph Editor and Dope Sheet as Resolved by committing rB8e80d2741dea: Fix T49571: 2d stabilize keys not visible in the Graph Editor and Dope Sheet.
Oct 14 2016, 5:23 PM · Motion Tracking, BF Blender

Oct 5 2016

Sergey Sharybin (sergey) claimed T49571: 2d stabilize keys not visible in the Graph Editor and Dope Sheet.
Oct 5 2016, 10:21 AM · Motion Tracking, BF Blender

Oct 4 2016

Michael P. (forest-house) created T49571: 2d stabilize keys not visible in the Graph Editor and Dope Sheet.
Oct 4 2016, 9:06 PM · Motion Tracking, BF Blender

Aug 23 2016

Hermann Voßeler (Ichthyostega) added a comment to T49036: improve usability of 2D stabilizator.

after some testing, tweaking and further investigations, the version (rBbaaa2 + rB9c3b9) currently in master changed the pivot point to follow the weight centre of the location tracks, instead of attaching it to the image centre. The pivot point is the reference point to detect rotation and scale against, and thus this change improves the behaviour especially in very simple situations. For example, if you add only a single (location) track, this location also becomes the pivot point. If you then add just one other marker as rotation track, the stabiliser will keep the relation between those two points fixed, and scale/rotate the image accordingly to do so.

Aug 23 2016, 4:40 PM · Motion Tracking, BF Blender
Hermann Voßeler (Ichthyostega) added a commit to T49036: improve usability of 2D stabilizator: rBb1677201f9af: Rework 2D stabilizator.
Aug 23 2016, 4:28 PM · Motion Tracking, BF Blender
Hermann Voßeler (Ichthyostega) added commits to T49036: improve usability of 2D stabilizator: rBbaaa2d6d396e: Change Request: use weight centre of location tracks as pivot, rB9c3b9f6a836a: 2D stabilization: Fix broken auto-scale all the recent work, rB793900d46c4c: 2D stabilization: Make interface more compact.
Aug 23 2016, 4:28 PM · Motion Tracking, BF Blender

Aug 22 2016

Ted Schundler (tschundler) added a comment to T41632: Copy Settings from active to selected.

I've run into this frustration as well.
For me, the expected behavior is to hold ALT while changing a value and have the value change for all selected things. Just like it does in the 3D editor.

Aug 22 2016, 10:14 PM · Motion Tracking

Aug 18 2016

Sergey Sharybin (sergey) closed T49107: Movie Clip Editor: Grease Pencil attached to the "Canvas" as Invalid.

Thanks for the report, btu as you've mentioned it is not a bug. Feature requests we don't handle via the bug tracker. Such things are handled either via bf-vfx or bf-funboard mailing lists.

Aug 18 2016, 11:16 AM · Restricted Project, Motion Tracking, BF Blender

Aug 17 2016

Michael P. (forest-house) created T49107: Movie Clip Editor: Grease Pencil attached to the "Canvas".
Aug 17 2016, 9:19 PM · Restricted Project, Motion Tracking, BF Blender

Aug 8 2016

Aaron Carlisle (Blendify) triaged T49036: improve usability of 2D stabilizator as Normal priority.
Aug 8 2016, 10:23 PM · Motion Tracking, BF Blender

Aug 2 2016

Sergey Sharybin (sergey) closed T48974: big delays when Detect Features is making lots of points as Archived.

Thanks for the report, but would not consider this a bug. It is a common issue in Blender to maintain unique names of all elements in the DNA database. Surely improvements are possible here, but they happen outside of the bug tracker.

Aug 2 2016, 10:02 AM · Motion Tracking, BF Blender

Jul 29 2016

Drew Perttula (drewp) created T48974: big delays when Detect Features is making lots of points.
Jul 29 2016, 10:48 PM · Motion Tracking, BF Blender

Jul 27 2016

Sergey Sharybin (sergey) closed T48950: Movie Clip mode segfaults as Resolved by committing rB3d8c2e25a3af: Fix T48950: Movie Clip mode segfaults.
Jul 27 2016, 10:20 AM · Motion Tracking, Images & Movies, BF Blender
Sergey Sharybin (sergey) added a comment to T48950: Movie Clip mode segfaults.

You did it absolutely right. Fix is coming to Git now..

Jul 27 2016, 10:18 AM · Motion Tracking, Images & Movies, BF Blender