Blob tracking with background subtraction complete source code, has been tested.

斑点跟踪背景减法完整的源代码, 已经过测试.

Background subtraction was used for detecting moving vessels in dock video images.

摘要通过背景差法对码头视频图像中的运动船只检测.

The accurate and real-time background can be obtained via the alteration on the traditional algorithm of background subtraction.

通过对传统差影法在算法上的改进，获得了实时准确的背景图片。

The background subtraction, Fourier filtering, and the choice of the threshold energy were discussed.

包括背景扣除、富里叶滤波、能量阈值的选取、以及结构参数的确定等问题。

Background subtraction should be solved at first in intelligence surveillance and auto target recognition.

背景消除是智能视觉监控和自动目标识别与跟踪首先要解决的问题.

A novel moving object detection based on adaptive background subtraction and symmetrical differencing is presented in this paper.

本文提出了一种基于背景相减法和对称差分法来进行运动目标检测的方法。