scalar2colormap

版本 1.0.0.0 (9.1 KB) 作者: Viljami Sairanen
Grayscale image into monopolar or bipolar RGBA image with colorbar.
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更新时间 2017/7/11

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Function scalar2colormap is designed to transform 2D scalar image into a monopolar or bipolar RGBA image. Colormaps can be defined independently for negative, zero, and positive scalar values. Colormap can be imposed on a background image with a chosen transparency and cropped with an additional mask image. Colormaps are linear by default but function supports for non-linear mapping as well to further enhance polar differences. Optional output gives object handles for figure, axes, images, and colorbar for final tuning (titles, fonts, labels etc.) of the image.

引用格式

Viljami Sairanen (2024). scalar2colormap (https://www.mathworks.com/matlabcentral/fileexchange/63669-scalar2colormap), MATLAB Central File Exchange. 检索来源 .

MATLAB 版本兼容性
创建方式 R2016b
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Help CenterMATLAB Answers 中查找有关 Colorbar 的更多信息
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参考作品: bluewhitered, Red Blue Colormap, imoverlay

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版本 已发布 发行说明
1.0.0.0

Example image