Features

New in xjView 8.4

  1. Fix fileparts error under MatLab 2011. (new)

New in xjView 8.2

  1. Fix “volume” bug under SPM8 r4010.

New in xjView 8.1

  1. Keyboard navigation through the brain. Feature requested by Andre
    Arrow left/right = scroll left/right (i.e. x-coordinate becomes smaller/larger)
    Arrow up/down = scroll up/down (i.e. z-coordinate becomes larger/smaller)
    PgUp/PgDown = scroll front/back (i.e. y-coordinate becomes larger/smaller)
  2. Clicking “Read Feed” will open MatLab’s own web browser.
  3. FDR correction (Video Demo, Chinese version 普通话版，He’nan dialect version 河南话版 Can’t access youtube?)
    Right above p-value slider, enter a value (e.g. 0.05) and press Enter. xjView will calculate the corresponding uncorrected pValue and display the result. Works only for T-test images and for either positive or negative contrasts (not “all”).
  4. Feed (Video Demo Can’t access youtube?)
    Bottom right of xjView window. It will disappear when 3D render view is on.  We hope this function will help you in (1) knowing more tips and being more productive, (2) hearing what others are saying, (3) finding a job etc. Everybody can post. Information you can post includes:

    1. Useful tools or tips (such as saveppt2, EPrime, psychophysics toolbox etc)
    2. You are looking for a job (such as “Tom Cruise looking for PostDoc position”)
    3. You just started a lab and have a position (such as “Postdoc position at Stanford”)
    4. Funny/interesting videos, pictures, articles etc (Let’s make our life happier)
    5. Any other information you think is appropriate for xjView users (mostly students and postdocs)

New in xjView 8

  1. Compatible with SPM 8
  2. Slice viewer
  3. Activation report
  4. New/old style renderer
  5. Discussion group

All features

  1. SPM2, 5, 8 compatible
  2. Multiple viewing mode (glass, section, render, and slice view)
  3. Easily change p-Value by sliding a scroll bar and display the resulted supra-threshold voxels instantly.
  4. Display both positive and negative contrast
  5. Display multiple images at the same time and find the common regions. (Common regions are displayed in intermediate colors.)
  6. Pick up one or more clusters and save them as a mask image for future ROI analysis.
  7. Find out the anatomical name of the selected voxel or cluster(s).
  8. Search the selected brain regions in databases (xBrain, google scholar and pubmed) and find out what the function is.
  9. Overlay a known structure (e.g. Brodamnn 10) to the current hot spot.
  10. Activation report
  11. FDR

Known issues

  1. Under SPM 5 or 8, if you use xjView to open a mask image, you may see nothing in the glass view. It displays correctly in section or render view.