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eyes:interactive:contouring [2017/06/12 16:54] bgraf |
eyes:interactive:contouring [2017/06/12 17:56] bgraf |
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| ==== Contouring Modes ==== | ==== Contouring Modes ==== | ||
| Three different modes are available for contouring, which all act on the slice of the 2D/3D stack shown in the main window: | Three different modes are available for contouring, which all act on the slice of the 2D/3D stack shown in the main window: | ||
| - | * **Bezier-Mode:** A continuous line can be drawn with the cursor by keeping the left mouse button pressed, thereby defining the boundary between particle and background-noise. | ||
| - | * **Poly-Line:** By single mouse clicks the contouring area is connected by lines. By double-clicking the right mouse button inside the selected area the mode can be finished resulting in a clear contoured and a shaded non-contoured area. | ||
| - | * **Drawing-Mode:** By holding the left mouse button areas that should be excluded can be marked. | ||
| - | * **Invert-Mask:** Invert the definition of areas to be included or excluded for the current slice. | ||
| + | |< 100% 30% >| | ||
| + | ^ Parameters ^ Description ^ | ||
| + | | Bezier-Mode | A continuous line can be drawn with the cursor by keeping the left mouse button pressed, thereby defining the boundary between particle and background-noise. | | ||
| + | | Poly-Line | By single mouse clicks the contouring area is connected by lines. By double-clicking the right mouse button inside the selected area the mode can be finished resulting in a clear contoured and a shaded non-contoured area.| | ||
| + | | Drawing-Mode | By holding the left mouse button areas that should be excluded can be marked. | | ||
| + | | Invert-Mask | Invert the definition of areas to be included or excluded for the current slice. | | ||
| + | | ||
| ==== Layers ==== | ==== Layers ==== | ||
| Use the plus button on the bottom left to add separate masks ("layers"), the minus button to delete selected masks. Overlapping areas of different selected masks can be combined in three different ways: //Union// (all areas of all selected masks are combined), //Intersection// (only overlaps of masks are combined) and //Difference// (only none overlapping parts are combined). Only masks with checked boxes will be later applied for contouring of the respective slice. | Use the plus button on the bottom left to add separate masks ("layers"), the minus button to delete selected masks. Overlapping areas of different selected masks can be combined in three different ways: //Union// (all areas of all selected masks are combined), //Intersection// (only overlaps of masks are combined) and //Difference// (only none overlapping parts are combined). Only masks with checked boxes will be later applied for contouring of the respective slice. | ||
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| * contouring several areas in one image: SHIFT + selection in //Bezier//-mode | * contouring several areas in one image: SHIFT + selection in //Bezier//-mode | ||
| * excluding specific areas from contouring: CTRL + selection in //Bezier//-mode | * excluding specific areas from contouring: CTRL + selection in //Bezier//-mode | ||
| + | |||
| + | ===== Input ===== | ||
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| | Io::in | Input stack of 2D images/3D volume to be contoured | | | Io::in | Input stack of 2D images/3D volume to be contoured | | ||
| | //Io::input::layer// | Masks (layers) from previous Contouring run | | | //Io::input::layer// | Masks (layers) from previous Contouring run | | ||
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| + | ===== Output ===== | ||
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