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julianh2o / Podbase

Image database aimed at scientific applications
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Measurement anisotropy! #132

Closed danhartline closed 10 years ago

danhartline commented 10 years ago

In "Measure" mode, measurements made along a horizontal line are 10% greater than those in the vertical direction!! [try, for example, measuring the length of one of our square (1024x1024) images in the Shrimp Myelin project. It will be different along the horizontal edge than the vertical edge.]

julianh2o commented 10 years ago

Oops! Fixed and committed.

danhartline commented 10 years ago

Hi, Julian,

 It works fine now!  I tried it on square images from 4 different

projects and it gave the same X and Y dimensions in each case. Many thanks! What was the problem?

 Monica -- you might be interested in this beautiful image of a

snapping shrimp paranode that Jenn took (one I used to test Julian's fix): https://podbase.net/entry/1#/InvertebrateMyelin/tem/Caridean/Snap/Grid07-12_D3/JHK080117_Snap_Grid07-12_D3_slide55b_TEM03s.jpg

D

Oops! Fixed and committed.

Reply to this email directly or view it on GitHub: https://github.com/julianh2o/Podbase/issues/132#issuecomment-30300910

Daniel K. Hartline Research Professor and Director Bekesy Laboratory of Neurobiology University of Hawaii at Manoa Honolulu, HI 96822 www.pbrc.hawaii.edu/~danh