1) dynamic complex background
动态复杂背景
2) complicated background
复杂背景
1.
In the modern war,detection of the small target in the condition of complicated background is an urgent problem for infrared control and guide,it is also the key of improving weapon system capability.
在现代战争中,复杂背景下的红外弱目标检测技术是红外制导系统中一个亟待解决的问题,也是提高武器系统性能的关键。
2.
This paper put forward a new method for vehicle plate location in complicated background, which well compromised both the accuracy and speediness by making use of the gray-level characteristics of characters and background on vehicle plate and its 2-D distribution regulation, sampling the key pixel, plotting grid and locating operation twice.
针对复杂背景图像下的车牌定位问题 ,文章提出了一种新的方法 ,充分利用字符和车牌背景的灰度特征及其二维分布规律 ,采用关键点取样、分格操作和两次定位操作 ,很好地兼顾了定位的正确性和快速性。
3.
Aiming at the detection of the weak and point targets in complicated background a detection algorithm that is based on the operation of morphological filtering and frame-to-frame difference is proposed.
针对复杂背景下弱点目标的检测问题,提出一种基于形态学处理和帧间差分相结合的红外点目标检测算法。
3) complex background
复杂背景
1.
Study on edge detection and target recognition in complex background;
复杂背景下边缘提取与目标识别方法研究
2.
Segmentation of linear object from complex background;
在复杂背景下线状物体的图像分割算法研究
3.
A method of extracting gesture from complex background;
一种复杂背景下的手势提取方法
4) complexly dynamic scene
复杂动态场景
5) dynamic background
动态背景
1.
Detection method for moving small target in infrared image sequences with dynamic background;
动态背景的序列图像中运动小目标检测算法
2.
Face detection under complex and dynamic background;
复杂动态背景中的人脸检测
3.
A Dynamic Background-based Moving Vehicle Tracking Algorithm;
一种基于动态背景的运动车辆跟踪算法
6) moving background
动态背景
1.
Firstly, moving pixels was extracted by using difference image algorithm, then motion object and moving background were distinguished by the change frequency of pixel state.
首先利用差图像法抽取出运动的像素点,然后通过统计像素点的状态变化频率来区分运动物体和动态背景,并配合一权值状态矩阵将全局光照突变和动态背景像素自适应融合到背景中,从而分割出运动对象并进行跟踪。
补充资料：3K背景辐射
见微波背景辐射。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条