cv::COLORMAP_JET
时间: 2023-09-04 12:06:24 浏览: 141
详解python-图像处理(映射变换)
在OpenCV中,cv::COLORMAP_JET是一种颜色映射,用于将灰度图像转换为彩色图像。这种颜色映射使用了火焰颜色的渐变,从蓝色到红色再到黄色,以表示不同灰度级别的像素。通过应用cv::COLORMAP_JET,您可以将灰度图像转换为具有更丰富视觉效果的彩色图像。<span class="em">1</span><span class="em">2</span>
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