Commit 62f2416f authored by Christian Tischer's avatar Christian Tischer

EMBL Course

parent ec75a05b
......@@ -18,7 +18,7 @@
### Activity
- Open image: *_8bit_*
- Open image: `xy_8bit__nuclei_noisy_different_intensity.tif`
- Explore different ways to inspect pixel values and indices
- Add image calibration
- Check where the calibration is visible
......@@ -42,7 +42,7 @@ True or false?
LUT -> brightness;
min -> LUT;
max -> LUT;
pixel_value -> LUT;
"pixel value" -> LUT;
}
'/>
......@@ -54,7 +54,7 @@ contrast = LUT_max - LUT_min
### Activity
- Open image:
- Open image: `xy_8bit__nuclei_noisy_different_intensity.tif`
- Change LUT settings
- Appreciate that LUT settings do not affect image content.
......@@ -73,6 +73,17 @@ decrease, larger_than, increase, smaller_than
## Image math and pixel data types
<img src='https://g.gravizo.com/svg?
digraph G {
shift [fontcolor=white,color=white];
"data type" -> image;
image -> "pixel values";
"image math" -> "pixel values" [label=" changes"];
"image math" -> "data type" [label=" doesn't change"];
}
'/>
<img src='https://g.gravizo.com/svg?
digraph G {
shift [fontcolor=white,color=white];
......
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