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rutvij.k...@gmail.com
Mar 22
Large component split along the wrong axis
Hello all, I am wondering if there is any way to modify how Ctrax splits merged components. Mismatch
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Large component split along the wrong axis
Hello all, I am wondering if there is any way to modify how Ctrax splits merged components. Mismatch
Mar 22
Peter Pires
9/29/23
Ubuntu 20 compatibility
Has anyone succeeded in installing Ctrax on Ubuntu 20? I tried installing both from the source and
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Ubuntu 20 compatibility
Has anyone succeeded in installing Ctrax on Ubuntu 20? I tried installing both from the source and
9/29/23
יסכה מימון
7/19/23
ctrax error
hey everybody, I want to make changes in the CTRAX parameters and I get this error' dose anyone
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ctrax error
hey everybody, I want to make changes in the CTRAX parameters and I get this error' dose anyone
7/19/23
Gencay Kaan Polat
,
Julianne Pelaez
2
6/14/23
About multiple courting chambers
Hi, just wondering if you ever found a solution to the problem of ghost trajectories by any chance?
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About multiple courting chambers
Hi, just wondering if you ever found a solution to the problem of ghost trajectories by any chance?
6/14/23
Asmaa Alshuraiqi
5/23/23
Error "Floating type"
Hi all, While using Ctrax after converting the avi file to UFMF, at the beginning the file work well
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Error "Floating type"
Hi all, While using Ctrax after converting the avi file to UFMF, at the beginning the file work well
5/23/23
Julianne Pelaez
4/3/23
analyzing data within specified intervals
Hi, I don't think this question has been asked before -- apologies if it has. But is there a way
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analyzing data within specified intervals
Hi, I don't think this question has been asked before -- apologies if it has. But is there a way
4/3/23
FAIZAH ANSARI
,
Alice Robie
3
3/29/23
Wing tracker - wing data from ctrax.
Oh okay, I'll check that out. Thanks for the help. Best, Faizah On Thu, Mar 23, 2023 at 12:08 AM
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Wing tracker - wing data from ctrax.
Oh okay, I'll check that out. Thanks for the help. Best, Faizah On Thu, Mar 23, 2023 at 12:08 AM
3/29/23
Nicolás Fuenzalida Uribe
, …
Alice Robie
4
3/22/23
i am trying Ctrax in MacBook Pro 2023
https://ctrax.sourceforge.net/install.html#input-video-formats On Wed, Mar 22, 2023 at 2:14 PM
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i am trying Ctrax in MacBook Pro 2023
https://ctrax.sourceforge.net/install.html#input-video-formats On Wed, Mar 22, 2023 at 2:14 PM
3/22/23
Vincent Careau
, …
John Bender
3
1/25/23
tracking 2 flies at all times: issues with merging and trajectory death
I'd suggest increasing your background threshold so the flies don't merge (ie, the foreground
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tracking 2 flies at all times: issues with merging and trajectory death
I'd suggest increasing your background threshold so the flies don't merge (ie, the foreground
1/25/23
Lital Barak Gruper
12/19/22
error on running on avi files
when I run ctrax i get this error Traceback (most recent call last): File "Ctrax", line 12,
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error on running on avi files
when I run ctrax i get this error Traceback (most recent call last): File "Ctrax", line 12,
12/19/22
Erika
12/7/22
fixerrors
Hi I'm using fixerrors to correct tracking on some videos, however even after continuously saving
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fixerrors
Hi I'm using fixerrors to correct tracking on some videos, however even after continuously saving
12/7/22
FAIZAH ANSARI
,
John Bender
3
11/8/22
Error while loading Ctrax .mat file in Fixerror and Behavioralmicroarray toolbox.
Oh okay. I'll check with other versions of MATLAB to figure it out. Thank you for your reply.
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Error while loading Ctrax .mat file in Fixerror and Behavioralmicroarray toolbox.
Oh okay. I'll check with other versions of MATLAB to figure it out. Thank you for your reply.
11/8/22
Lital Barak Gruper
,
John Bender
2
10/31/22
flys id tracking output
Hi Lital, The colors shown during tracking correspond with the identity of the fly. There are 12
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flys id tracking output
Hi Lital, The colors shown during tracking correspond with the identity of the fly. There are 12
10/31/22
김경호
,
John Bender
3
9/20/22
Is program in progress now?
thank you! I try it. Mailtrack Sender notified by Mailtrack 22. 09. 21. 오전 10:59:04 2022년 9월 21일 (수)
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Is program in progress now?
thank you! I try it. Mailtrack Sender notified by Mailtrack 22. 09. 21. 오전 10:59:04 2022년 9월 21일 (수)
9/20/22
Maya Srinivasan
,
John Bender
2
7/19/22
Graph Reading for Plot Velocities
Hi Maya, Zero velocity means the fly isn't moving. Negative velocity should mean the fly is
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Graph Reading for Plot Velocities
Hi Maya, Zero velocity means the fly isn't moving. Negative velocity should mean the fly is
7/19/22
Adithya Sarma
3/11/22
UFMF - Convert multiple videos
Hello everyone, I have a tiny question. Is there any way to convert multiple videos recorded in avi
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UFMF - Convert multiple videos
Hello everyone, I have a tiny question. Is there any way to convert multiple videos recorded in avi
3/11/22
Madeline Reames
12/8/21
Looking To Track Direction Changes in Flies
Hello I am new to using ctrax and would like to know if anyone knows a good way to program and
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Looking To Track Direction Changes in Flies
Hello I am new to using ctrax and would like to know if anyone knows a good way to program and
12/8/21
Anna Phan
,
John Bender
3
10/29/21
Problem selecting videos in fixerrors and behavioralmicroarray
Thanks Anna, for contributing the fix back to the community. JB On Oct 29, 2021, at 15:30, Anna Phan
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Problem selecting videos in fixerrors and behavioralmicroarray
Thanks Anna, for contributing the fix back to the community. JB On Oct 29, 2021, at 15:30, Anna Phan
10/29/21
Asmaa Alshuraiqi
7/2/21
Re: [ctrax] Ctrax frame errors
Hi You can try to save the videos as "Old format avi" using VirtualDub. Hope this will help
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Re: [ctrax] Ctrax frame errors
Hi You can try to save the videos as "Old format avi" using VirtualDub. Hope this will help
7/2/21
Philipp Bogatyrev
4/19/21
Empty csv file and no trajectories displayed
Hello everyone, I'm wondering if anyone has encountered a similar issue; I'm trying to use
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Empty csv file and no trajectories displayed
Hello everyone, I'm wondering if anyone has encountered a similar issue; I'm trying to use
4/19/21
Vaishnavi Mantraratnam
3/29/21
Need help using Matlab
Hi all, I hope you are all doing well. I am needing some urgent help analyzing some data from a trx
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Need help using Matlab
Hi all, I hope you are all doing well. I am needing some urgent help analyzing some data from a trx
3/29/21
Vaishnavi Mantraratnam
,
John Bender
2
3/4/21
Ctrax Ellipse Color Changing
Hi Vaishnavi, The answers are yes and yes: Each color is a new track; FixErrors exists to help you
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Ctrax Ellipse Color Changing
Hi Vaishnavi, The answers are yes and yes: Each color is a new track; FixErrors exists to help you
3/4/21
Vaishnavi Mantraratnam
,
Alice Robie
5
1/31/21
Errors in Matlab when analyzing fly videos
I tried using the sample data from the Ctrax website here http://ctrax.sourceforge.net/ctrax.html#
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Errors in Matlab when analyzing fly videos
I tried using the sample data from the Ctrax website here http://ctrax.sourceforge.net/ctrax.html#
1/31/21
shauyin Chan
,
Vaishnavi Mantraratnam
2
1/21/21
mp4 video
I think what worked for me was to download virtual dub and do the following - Here is a link to the
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mp4 video
I think what worked for me was to download virtual dub and do the following - Here is a link to the
1/21/21
Marc Dickert
,
Alice Robie
5
12/17/20
Switching identities
Glad to hear you got it working for you! Alice On Wed, Dec 16, 2020 at 1:30 PM 'Marc Dickert'
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Switching identities
Glad to hear you got it working for you! Alice On Wed, Dec 16, 2020 at 1:30 PM 'Marc Dickert'
12/17/20
Afia Paracha
,
John Bender
2
10/19/20
Cumulative Tracking
Hi Afia, Ctrax does retain all the tracking data in its annotation files; it only plots the most
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Cumulative Tracking
Hi Afia, Ctrax does retain all the tracking data in its annotation files; it only plots the most
10/19/20
Matt Hansen
, …
Alice Robie
5
10/7/20
fixerrors GUI with Matlab 2015b and windows 10
There should be 3 folders that downloaded with the all toolbox download whereever you saved them: /
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fixerrors GUI with Matlab 2015b and windows 10
There should be 3 folders that downloaded with the all toolbox download whereever you saved them: /
10/7/20
Miranda Rose Hulsey-Vincent
5/18/20
Obtaining a substack from .ufmf video
I am trying to obtain a shortened segment from a larger CTrax video. First, I tried going to a frame
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Obtaining a substack from .ufmf video
I am trying to obtain a shortened segment from a larger CTrax video. First, I tried going to a frame
5/18/20
Mélina Cointe
5/6/20
Can't open the video files in ctrax
Hi everyone, I have downloaded Ctrax for Windows. I've tried to work with AVI or MOV files but I
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Can't open the video files in ctrax
Hi everyone, I have downloaded Ctrax for Windows. I've tried to work with AVI or MOV files but I
5/6/20
Jeffrey Hatfield
,
Alice Robie
4
3/9/20
tracking of seizure activity
Hi Jeff If the flies are in individual arenas the best solution is to track each arena individually
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tracking of seizure activity
Hi Jeff If the flies are in individual arenas the best solution is to track each arena individually
3/9/20