| ... | ... | @@ -41,8 +41,12 @@ Starting from the previously shown yellow dots the watershed algorithm tries to |
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Clicking on "detect" applies the parameters to the current preview, showing the final particle boarders and the measurement spots (refer to first overview image). Clicking on "detect all" applies the parameter to the entire fullimage, which can take a few minutes. "Clear detection" obviously deletes the currently detected particles.
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**10.) Manually editing the particles:**
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The algorithm is likely to fail at several cases in the fullimage, which makes it adequate to manually edit the detected particles. This can be done at any time in the preview window in the following ways:
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* a) Add seed points
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The algorithm is likely to fail at several cases in the fullimage, which makes it adequate to manually edit the detected particles. This can be done at any time by drawing in the preview window (holding left mouse button) and pressing one of the following key combinations:
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* a) Add "seed points": *Ctrl*
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* b) Add "remove points": *Ctrl+Shift*
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* c) Remove manually set points: *Ctrl+Alt*
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The "show manual seed points" shows or hides the manually drawn points. Each drawn point will be inserted with the currently set "Seed radius", which can be edited using the corresponding spinbox or by spinning the mouse wheel up (size increase) or down (size decrease).
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