Additions:
[[http://www.shadlen.org/Code/VCRDM Vcrdm]] is a library of code for creating variable coherence random dot motion for visual experiments for use on OS X macs using the latest Psychtoolbox software. It is based on the dots patches originally created by Tony Movshon, and was created by Maria Mckinley, who currently works in the lab of Michael Shadlen. This software has been tested, but probably not vigorously enough (iow, use at own risk). It is pretty well documented. It includes software for making the dot patches and targets, as well as a full experiment procedure for a keypress motion discrimination task. The software for creating the dot stimuli on OS 9 macs can be found [[http://psychtoolbox.org/PTB-2/library.html#mex here]]. Please send questions or comments about the software to Maria: parody @ u.washington.edu. Thank you and Enjoy!
Deletions:
Additions:
[[http://www.shadlen.org/Code/VCRDM Vcrdm]] is a library of code for creating variable coherence random dot motion for visual experiments for use on OS X macs using the latest Psychtoolbox software. It is based on the dots patches originally created by Tony Movshon, and was created by Maria Mckinley, who currently works in the lab of Michael Shadlen. This software has not yet been tested on intel macs. This software has been tested, but probably not vigorously enough (iow, use at own risk). It is pretty well documented. It includes software for making the dot patches and targets, as well as a full experiment procedure for a keypress motion discrimination task. The software for creating the dot stimuli on OS 9 macs can be found [[http://psychtoolbox.org/PTB-2/library.html#mex here]]. Please send questions or comments about the software to Maria: parody @ u.washington.edu. Thank you and Enjoy!
Deletions:
Additions:
-currently includes (and depends on) spyder2 SDK (not compatible with spyder3), but SDK files may be removed soon. ColorVision asked me not to share them publically, though their policy was at least at one point to make them available for educational institutions. see [[http://tech.groups.yahoo.com/group/psychtoolbox/message/8373 this forum message]]
Deletions:
Additions:
-currently includes spyder2 SDK (not compatible with spyder3), but SDK files may be removed soon. ColorVision asked me not to share them publically, though their policy was at least at one point to make them available for educational institutions. See [[http://tech.groups.yahoo.com/group/psychtoolbox/message/8373 this forum message]]
Additions:
-[[http://tech.groups.yahoo.com/group/psychtoolbox/files/ download]] (file is called "useSpyder.zip" -- must be a member and logged in to the [[http://tech.groups.yahoo.com/group/psychtoolbox/ psychtoolbox yahoo forum]])
-[[http://tech.groups.yahoo.com/group/psychtoolbox/files/ sample output]] (file is called "spyder.png" -- must be a member and logged in to the [[http://tech.groups.yahoo.com/group/psychtoolbox/ psychtoolbox yahoo forum]])
-[[http://tech.groups.yahoo.com/group/psychtoolbox/files/ sample output]] (file is called "spyder.png" -- must be a member and logged in to the [[http://tech.groups.yahoo.com/group/psychtoolbox/ psychtoolbox yahoo forum]])
Deletions:
-[[http://f1.grp.yahoofs.com/v1/0MFwSDUpx-jF5Wz4teztBAkte6WHIZvlEd2UYmEYHKxfASrImiAyhAObgZJdhM7JQQ7cr8kFUh_TNjlg-vbV2iXjF5D9txE/spyder.png sample output]]
Additions:
-readings in [[http://en.wikipedia.org/wiki/CIE_1931_color_space CIE 1931]]
Deletions:
Additions:
-[[http://f1.grp.yahoofs.com/v1/0MFwSAOTX1HF5Wz4VRrR4KQBSfzcHt1F3DHCeyUVD4El46TDLtJYA54oqx9Y7Gzd9YxggA7YMa0x0H83EmXDDc-M1-3YaKs/useSpyder.zip download]]
-tested on winXP (2007b,2008a), and intel OSX 10.4.11 (2007a)
-tested on winXP (2007b,2008a), and intel OSX 10.4.11 (2007a)
Deletions:
Additions:
-readings in [[http://en.wikipedia.org/wiki/CIE_1931_color_space CIE 1931]].
-[[http://f1.grp.yahoofs.com/v1/0MFwSDUpx-jF5Wz4teztBAkte6WHIZvlEd2UYmEYHKxfASrImiAyhAObgZJdhM7JQQ7cr8kFUh_TNjlg-vbV2iXjF5D9txE/spyder.png sample output]]
-uses matlab's [[http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_external/f23224dfi7.html loadlibrary()]] to access c functions in the Spyder API. SDK available from Dana Gregory (dana@colorvision.com,customerservice@colorvision.com).
-[[http://f1.grp.yahoofs.com/v1/0MFwSDUpx-jF5Wz4teztBAkte6WHIZvlEd2UYmEYHKxfASrImiAyhAObgZJdhM7JQQ7cr8kFUh_TNjlg-vbV2iXjF5D9txE/spyder.png sample output]]
-uses matlab's [[http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_external/f23224dfi7.html loadlibrary()]] to access c functions in the Spyder API. SDK available from Dana Gregory (dana@colorvision.com,customerservice@colorvision.com).
Deletions:
-uses matlab's [[http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_external/f23224dfi7.html loadlibrary]]() to access c functions in the Spyder SDK. SDK available from Dana Gregory (dana@colorvision.com,customerservice@colorvision.com).
Additions:
====Take color calibration readings with a [[http://spyder.datacolor.com/ ColorVision Datacolor Spyder2]] (low cost USB colorimeter for CRT/LCD)====
-readings in [[http://en.wikipedia.org/wiki/CIE_1931_color_space CIE 1931]]. ([[http://f1.grp.yahoofs.com/v1/0MFwSDUpx-jF5Wz4teztBAkte6WHIZvlEd2UYmEYHKxfASrImiAyhAObgZJdhM7JQQ7cr8kFUh_TNjlg-vbV2iXjF5D9txE/spyder.png sample output]])
-tested on windows (2007b,2008a), and intel OSX (2007a)
-must install the [[http://support.colorvision.ch/index.php?_m=downloads&_a=view spyder2 driver and software]], in my experience, you must run their software at least once to enable the driver.
-readings in [[http://en.wikipedia.org/wiki/CIE_1931_color_space CIE 1931]]. ([[http://f1.grp.yahoofs.com/v1/0MFwSDUpx-jF5Wz4teztBAkte6WHIZvlEd2UYmEYHKxfASrImiAyhAObgZJdhM7JQQ7cr8kFUh_TNjlg-vbV2iXjF5D9txE/spyder.png sample output]])
-tested on windows (2007b,2008a), and intel OSX (2007a)
-must install the [[http://support.colorvision.ch/index.php?_m=downloads&_a=view spyder2 driver and software]], in my experience, you must run their software at least once to enable the driver.
Deletions:
-readings in [[http://en.wikipedia.org/wiki/CIE_1931_color_space CIE 1931]].
-only tested on windows, but includes OSX SDK (with dylib's), should work as drop-in replacement.
-must install the [[http://support.colorvision.ch/index.php?_m=downloads&_a=view spyder driver and software]], in my experience, you must run their software at least once to enable the driver.
Revision [1379]
Edited on 2008-07-05 06:28:47 by ErikFlister [added contribution for interfacing with datacolor spyder]Additions:
====Take color calibration readings with a [[http://spyder.datacolor.com/ Datacolor Spyder]] (low cost USB colorimeter for CRT/LCD)====
-readings in [[http://en.wikipedia.org/wiki/CIE_1931_color_space CIE 1931]].
-uses matlab's [[http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_external/f23224dfi7.html loadlibrary]]() to access c functions in the Spyder SDK. SDK available from Dana Gregory (dana@colorvision.com,customerservice@colorvision.com).
-only tested on windows, but includes OSX SDK (with dylib's), should work as drop-in replacement.
-must install the [[http://support.colorvision.ch/index.php?_m=downloads&_a=view spyder driver and software]], in my experience, you must run their software at least once to enable the driver.
-contributed by erik flister, ucsd, 2008 (e_flister@REMOVEMEyahoo.com), code may be shared/modified as long as my name travels with it.
-readings in [[http://en.wikipedia.org/wiki/CIE_1931_color_space CIE 1931]].
-uses matlab's [[http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_external/f23224dfi7.html loadlibrary]]() to access c functions in the Spyder SDK. SDK available from Dana Gregory (dana@colorvision.com,customerservice@colorvision.com).
-only tested on windows, but includes OSX SDK (with dylib's), should work as drop-in replacement.
-must install the [[http://support.colorvision.ch/index.php?_m=downloads&_a=view spyder driver and software]], in my experience, you must run their software at least once to enable the driver.
-contributed by erik flister, ucsd, 2008 (e_flister@REMOVEMEyahoo.com), code may be shared/modified as long as my name travels with it.
Additions:
====PTB tutorial @ Silver lab - University of California, Berkeley====
Created by Ariel Rokem, based on a tutorial/class/book made by Ione Fine
[[http://argentum.ucbso.berkeley.edu/PTBtutorial Link]]
Created by Ariel Rokem, based on a tutorial/class/book made by Ione Fine
[[http://argentum.ucbso.berkeley.edu/PTBtutorial Link]]
Additions:
[[http://www.shadlen.org/matlab/mfiles/vcrdm.htm Vcrdm]] is a library of code for creating variable coherence random dot motion for visual experiments for use on OS X macs using the latest Psychtoolbox software. It is based on the dots patches originally created by Tony Movshon, and was created by Maria Mckinley, who currently works in the lab of Michael Shadlen. This software has not yet been tested on intel macs. This software has been tested, but probably not vigorously enough (iow, use at own risk). It is pretty well documented. It includes software for making the dot patches and targets, as well as a full experiment procedure for a keypress motion discrimination task. The software for creating the dot stimuli on OS 9 macs can be found [[http://psychtoolbox.org/PTB-2/library.html#mex here]]. Please send questions or comments about the software to Maria: parody @ u.washington.edu. Thank you and Enjoy!
Deletions:
Additions:
[[http://www.shadlen.org/sl/matlab/mfiles/vcrdm.tgz Vcrdm]] is a library of code for creating variable coherence random dot motion for visual experiments for use on OS X macs using the latest Psychtoolbox software. It is based on the dots patches originally created by Tony Movshon, and was created by Maria Mckinley, who currently works in the lab of Michael Shadlen. This software has not yet been tested on intel macs. This software has been tested, but probably not vigorously enough (iow, use at own risk). It is pretty well documented. It includes software for making the dot patches and targets, as well as a full experiment procedure for a keypress motion discrimination task. The software for creating the dot stimuli on OS 9 macs can be found [[http://psychtoolbox.org/PTB-2/library.html#mex here]]. Please send questions or comments about the software to Maria: parody @ u.washington.edu. Thank you and Enjoy!
Deletions:
Additions:
[[http://www.shadlen.org/sl/matlab/mfiles/vcrdm.tgz Vcrdm.tgz]] is a library of code for creating variable coherence random dot motion for visual experiments for use on OS X macs using the latest Psychtoolbox software. It is based on the dots patches originally created by Tony Movshon, and was created by Maria Mckinley, who currently works in the lab of Michael Shadlen. This software has not yet been tested on intel macs. This software has been tested, but probably not vigorously enough (iow, use at own risk). It is pretty well documented. It includes software for making the dot patches and targets, as well as a full experiment procedure for a keypress motion discrimination task. The software for creating the dot stimuli on OS 9 macs can be found [[http://psychtoolbox.org/PTB-2/library.html#mex here]]. Please send questions or comments about the software to Maria: parody @ u.washington.edu. Thank you and Enjoy!
Deletions:
Additions:
[[http://www.shadlen.org/sl/matlab/mfiles/vcrdm.tgz]] is code for creating variable coherence random dot motion for visual experiments for use on OS X macs using the latest Psychtoolbox software. It is based on the dots patches originally created by Tony Movshon, and was created by Maria Mckinley, who currently works in the lab of Michael Shadlen. This software has not yet been tested on intel macs. This software has been tested, but probably not vigorously enough (iow, use at own risk). It is pretty well documented. The software for creating the dot stimuli on OS 9 macs can be found [[http://psychtoolbox.org/PTB-2/library.html#mex here]]. Please send questions or comments about the software to Maria: parody @ u.washington.edu. Thank you and Enjoy!
