Notice: MatVis is no longer available for purchase. 
Please consider the completely new WinVis 
tools for psychophysical testing at:

www.neurometrics.com/winvis

 

Welcome to the MatVis WEB site: To learn about system capabilities select the users manual.

MatVis extends MATLAB (MathWorks, Inc) for psychophysical testing using off-the-shelf PC hardware. The excellent tools offered by Denis Pelli and David Brainard have enabled Macintosh users to perform psychophysical experiments using MATLAB. Now the world of PC users will have similar capabilities. MatVis scales to the available system hardware. The better the hardware the more flexible and capable MatVis becomes.

Users Manual | Commands | Demonstration Code

User Sites | Acquiring MatVis | Neurometrics Home

Minimum System Requirements:

Pentium 120+ MHz
PCI bus graphics card
32+ meg memory
MATLAB version 6
Windows95
The latest Direct X drivers (www.microsoft.com).

Ideal System for displaying video sequences:

Pentium 4
AGP bus graphics card
400 MHz system bus
128+ meg memory
MATLAB version 6 or newer
The latest Direct X drivers (www.microsoft.com).