Marker-controlled watershed was performed on the gradient map of the enhanced image to give the final segmentation. 结合增强图像(EI)的梯度及标记点,利用标记点控制的分水岭算法完成分割;
In the embedded video image processing system, there are two key issues, quality of the enhanced image and speed of the image-processing, which decide the efficiency of the algorithm. 在嵌入式视频图像处理系统中,图像增强后的效果和图像增强的实时性是决定算法优劣的两个关键问题。
Illuminator provides infrared lighting for an enhanced image, while staying invisible to the human eye and animal's eyes. 照明灯,提供红外照明,为提高图象的,而留无形,以人眼和动物的眼睛是雪亮的。
This is because most of us present an enhanced image of ourselves on Facebook or Weibo. 这是因为我们中的大多数人在Facebook或者微博上都呈现出一个放大的个人形象。
Experimental results show that the enhanced image has an appropriate illumination and contrast, more comfortable to people's eyes. 实验结果表明,增强后的图像照度、对比度适中,更适合人眼观察。