dark background

The lettering stood out well against the dark background.

那种字体在深色背景下十分醒目。

Color Features Selecting and Grades Clustering for Preharvest Cotton Images with Dark Background

黑背景下收获前棉花图像色特征生成及其品级聚类分析

On the contrast of equal thickness fringes and the optical components of dark background

等厚条纹对比度与暗背景光学元件

Adaptive Enhancement of Dark Background Image Based on Histogram

基于直方图的暗背景图像自适应增强

Use a light color that will show up on a dark background.

使用一种在深色背景下能显出来的淡颜色。

Detection on Moving Illuminant Object Under Dark Background

暗背景下运动发光目标检测

This arithmetic is suitable to recognize simple objects in dark background.

此算法适用于暗背景下的简单图样识别，但对于不同的图样，图像中心点判断算法略有不同。