linkedin
youtube
email

What happened to my MIP viewer?

September 20, 2022
by Justin Loutsch
FAQ, MIP, VivoQuant
Comments are off

The MIP viewer may become disabled for a number of reasons.

On both Windows and Mac, review the following:

In Tools → Configuration → Data, is the ‘Disable MIP Viewer’ box checked? If so – uncheck it.

Is the checkbox grayed out and unclickable?

Perhaps you have loaded planar data?
A MIP cannot be generated with planar data. If your data is not planar, VQ may be interpreting it as such if the Max Voxsize Ratio is less than that of your image. You can increase the ratio by navigating to Tools → Configuration → Data, and increasing the number for the field “Max voxsize ratio for vol.” Try 20 or higher.

Ensure OpenGL is installed – 2.0 is the minimum but 3.0+ is preferred. This is provided by your graphics card driver installer.

Windows

The issue may lie with your graphics driver. Just having a powerful/modern GPU may not be enough if the manufacturer driver is not installed.

Open device manager from control panel (note: this will require admin access or IT support). Expand the entry for ‘Display adapters’:

If you see ‘ Microsoft Basic Display Adapter’ listed, that device does not support VivoQuant requirements of OpenGL 2.0. You must install the manufacturer driver – please contact your IT helpdesk as necessary.

VTK is Disabled

Windows

VTK can be enabled with a registry string value added to: Computer\HKEY_CURRENT_USER\Software\inviCRO\VivoQuant\MIP

The name must be: QVTKWidgetCreationFail and the value must be ‘false’.

A restart of VivoQuant is required.

Mac

To enable VTK on Mac, run the following command in a terminal with Admin rights:

1
defaults write com.invicro.VivoQuant "MIP.QVTKWidgetCreationFail" 0

Social Share
  • google-share

Tags

1.23 2.0 3D Printing 3D ROI Tool Algorithms Automation Cite Dashboard dcmRep Excel FAQ ImageJ iPACS memory MIP Mouse Movie MRI Office Otsu PET Processor Projects Publications Quantitative queryStudies ram Reporting Rhesus ROIs specifications specs SPECT startTool storage system specifications Testing Training VivoQuant VivoQuant 2.5 VivoQuant 3.0 VivoScript VQ XLS YouTube

Popular Posts Widget

Opening external tools from VivoQuant via VivoScript
No Responses.
VivoQuant 1.23 Webinar Series
No Responses.
VivoQuant 2.0 Webinar Series
No Responses.

Recent Posts

  • VivoQuant System Requirements
  • What happened to my MIP viewer?
  • Selected Publications
  • Otsu Thresholding Segmentation with the 3D ROI Tool
  • VivoQuant 3.0 Release Webinar

Categories

  • Featured Images
  • iPACS
  • Uncategorized
  • VivoQuant
  • VivoScript
September 2022
M T W T F S S
« Jun    
 1234
567891011
12131415161718
19202122232425
2627282930  

Categories

  • Featured Images
  • iPACS
  • Uncategorized
  • VivoQuant
  • VivoScript

Recent Posts

  • VivoQuant System Requirements
  • What happened to my MIP viewer?
  • Selected Publications
  • Otsu Thresholding Segmentation with the 3D ROI Tool
  • VivoQuant 3.0 Release Webinar

Archives

  • September 2022
  • June 2017
  • February 2017
  • January 2017
  • August 2016
  • January 2016
  • July 2015
  • May 2014
  • April 2014
  • July 2013
Copyright (c) inviCRO, LLC 2013