1) background subtraction
背景减除
1.
Motion detection based on blocks frame difference and background subtraction;
基于分块差分与背景减除的运动检测
2.
New background subtraction algorithm based on statistic;
一种新的基于统计的背景减除方法
3.
A Fast Algorithm For Color Image Background Subtraction In HIS Color Space;
一种基于HIS模型的彩色图像背景减除快速算法
2) background subtraction
背景减除法
1.
This paper proposes an effective method based on the shape of head and shoulder for human identification, in which the curvilinear features of human head and shoulder are extracted by morphology and background subtraction.
提出了一种有效的基于人体头肩部形状的身份识别技术,通过形态学方法及背景减除法提取出人体头肩部形状的曲线特征,利用相关算法比较,实现人的身份识别。
2.
In this paper,a new method of moving-people detection based on fusion of coterminous frames differencing and background subtraction is proposed.
同时,采用背景减除法对所建立的背景模型进行前景提取,将两种方法所获得的前景图像进行融合,再通过数学形态学运算去除噪声及小面积非人体运动部分,最终得到完整可靠的运动人体二值图像。
3.
Simultaneously several methods used in moving human detection are analyzed,such as temporal difference,background subtraction and optical flow.
分析了时间差分法、背景减除法、光流法等常用的几种运动人体检测算法。
3) Adaptive background subtraction
自适应背景减除
1.
First of all,we distinguish the background and the foreground by modeling the indoor background images,then,we use adaptive background subtraction to obtain abecedarian result and update the background image.
该方法针对场景的特点对室内无人的背景图像进行单高斯建模,从而初步区分前景区域和背景区域,然后使用了自适应背景减除法得到初步分割出来的人体区域部分并且对背景进行更新,最后使用8领域的方法消除阴影区域,通过这种方法来减小阴影区域对于分割结果完整性和精确度的干扰和影响,从而得到比较精确和完整的运动人体图像,进而对提取出的运动人体进行跟踪。
4) background subtraction
背景减法
1.
Swimmer detection based on background subtraction;
基于背景减法的游泳者检测
2.
Detection algorithm of moving objects based on background subtraction method;
一种基于背景减法的运动目标检测算法
3.
A method for performance evaluation of motion detection algorithm based on background subtraction;
一种基于背景减法的运动检测算法评价方法
5) background subtraction
背景减
1.
The background edge eliminating method based on background subtraction was improved first and then combined with GVF Snake to extract the locomotory target contour.
该方法首先改进了基于背景减的背景边缘抑制方法,然后将其与GVF Snake方法相结合,提取运动目标轮廓。
2.
Based on level set method and background subtraction, this paper proposed an approach to (realize) robust detection and segmentation of multiple motion objects.
给出了一种对光照变化等实际环境中干扰不敏感的基于水平集和背景减的运动目标检测与分割方法。
6) background subtraction
减背景
1.
Research and Development on Background Subtraction Technology in the Complex Situation;
复杂场景中减背景技术研究与开发
2.
Moving vehicles are picked up by the method of background subtraction and processed by some methods in order to obtain accurate statistical data.
采用叠加平均的方法从一系列图像序列中提取出静止背景,并通过减背景的方法提取出运动车辆并对其进行相应的处理,然后用聚类分析的方法对其进行车辆计数分析,并对背景进行自适应更新。
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