Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-15 Thread Marten Blumen
Just select them in 2d and delete ya. Steps are: Track, solve, create linked camera, tab key -select camera and lock 3d camera -top red icon, then zoom in, identify the tracks, tab key switch to 2d, select tracker, delete, update . rinse and repeat. On 15 May 2015 at 17:53, Daniel Hartlehnert

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-15 Thread Deke Kincaid
I don't understand why you would try to fix a track this way by trying to match the 2d to the 3d one? Why not work on improving the track instead by adding usertracks? ᐧ -- Deke Kincaid Media Entertainment OEM Development Manager The Foundry Skype: dekekincaid Tel: (310) 399 4555 - Mobile:

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-15 Thread Marten Blumen
User tracks are the method I've adopted from the SynthEyes workflow; the concept is; less trackers but more accurate trackers, the better, aiming for ~8 - 15 on screen at any one time. I'm quite open to learning why hundreds of trackers improves a camera track though. All that has achieved, for

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-15 Thread Ned Wilson
Marten, What you have described is exactly how I've been doing it, but to me, this is a counter intuitive and time-consuming workflow. There are many times where 3D points that are part of the solve, even after error filtering, are not even close to accurate. With several hundred tracking points,

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-14 Thread Daniel Hartlehnert
Because you can be specific about what you want to delete? Instead of letting an algorithm decide. Am 15.05.2015 um 04:46 schrieb Marten Blumen: What's the advantage of selecting/deleting 3d points? just use the RMS/Track Error slider to set the threshold on the AutoTracks tab. bad ones go

[Nuke-users] CameraTracker - 3D point selection

2015-05-14 Thread Ned Wilson
Hello all, I have a plate connected to a CameraTracker, and am attempting to get a decent solve. With the camera tracker selected and connected to the viewer, I switch into 3D view. From there, I can clearly visualize some of the solved tracking points that are in error. What I want to do is

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-14 Thread Daniel Hartlehnert
Unfortunately nothing. It doesn't work that way. It could be so easy, but its not :( Am 14.05.2015 um 20:34 schrieb Ned Wilson: Hello all, I have a plate connected to a CameraTracker, and am attempting to get a decent solve. With the camera tracker selected and connected to the viewer, I

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-14 Thread Randy Little
You aren't missing much. You can hope they are outside the error threshold and tweak that down. I usually set min length to 3 (stock setting) Max track error to 3 and max error to as low as possible and still have enough trackers. I start at 5. If five doesn't work I start thinking

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-14 Thread Elias Ericsson Rydberg
Connect a second viewer to the same node. Have one be 2D and one 3D, then you don't have to switch everytime you've selected a node in 2D Den 14 maj 2015 21:02 skrev Randy Little randyslit...@gmail.com: You aren't missing much. You can hope they are outside the error threshold and tweak

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-14 Thread Randy Little
Because sometimes the software thinks bad tracks are good so setting error threshold isnt enough. On May 14, 2015 10:46 PM, Marten Blumen mar...@gmail.com wrote: What's the advantage of selecting/deleting 3d points? just use the RMS/Track Error slider to set the threshold on the AutoTracks tab.

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-14 Thread Deke Kincaid
If the tracks are red then they are never used in the influence of the track. ᐧ -- Deke Kincaid Media Entertainment OEM Development Manager The Foundry Skype: dekekincaid Tel: (310) 399 4555 - Mobile: (310) 883 4313 Web: www.thefoundry.co.uk Email: d...@thefoundry.co.uk On Thu, May 14, 2015 at

Re: [Nuke-users] CameraTracker - 3D point selection

2015-05-14 Thread Marten Blumen
What's the advantage of selecting/deleting 3d points? just use the RMS/Track Error slider to set the threshold on the AutoTracks tab. bad ones go red - delete them... On 15 May 2015 at 07:28, Daniel Hartlehnert dah...@gmx.de wrote: Unfortunately nothing. It doesn't work that way. It could be so