Up: Component summary
Up: Component summary
Component
MergeImageJoins grayscale images together with colors of choice. The input may also be RGB image, which is passed through unaltered if the color variable is "W" (default). Color definition for RGB images will select the color in question from the image. You can use letters R,G,B,C,M,Y,W,K(=invisible), wavelength 350-750, or a hexadecimal RGB value (e.g. F0AC9B). In addition, the color may be defined as a colormap (or heatmap), using the syntax "colormap:value", where the colormap value is one of the following: autumn,bone,colorcube,cool,copper,flag,hot,hsv,jet,pink,prism,spring,summer,winter
Matlab colormaps
Color parameter visual chooser
Example:
| Sources | Output | Wavelength chooser |
|---|---|---|
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| Version | 1.2 |
|---|---|
| Bundle | anima |
| Categories | Image Visualization |
| Authors | Ville Rantanen (ville.rantanen@helsinki.fi) |
| Issue tracker | View/Report issues |
| Requires | Matlab |
| Source files | component.xml imagergbmerge.m wavelengthtorgb.m execute.m |
| Usage | Example with default values |
Inputs| Name | Type | Mandatory | Description |
|---|---|---|---|
| in | Array<ImageList> | Mandatory | An array of directories with image files. |
Outputs| Name | Type | Description |
|---|---|---|
| out | ImageList | RGB PNG images. |
Parameters| Name | Type | Default | Description |
|---|---|---|---|
| colors | string | (no default) | Comma separated list of colors to colorify array inputs. |
| format | string | "png" | Extension of the file format. May be any Matlab file format (jpg,gif,bmp,tif,png). |
| stretch | boolean | false | Stretch the contrast of the images to maximum. Note, intensities will not be comparable anymore! |
Test cases| Test case | Parameters▼ | IN in |
OUT out |
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|---|---|---|---|---|---|---|
| case1 | properties | in | out | |||
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colors=B,520,W |
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| case3_color_input | properties | in | out | |||
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colors=W,520 |
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