1) difference between lines
线间差分
2) inter-frame difference
帧间差分
1.
In combination of successive inter-frame difference and ostu threshold to segment the pretreated image,we can extract the motion region.
采用连续帧间差分法和最大类间方差阈值分割法提取运动区域,通过数学形态滤波的开运算和闭运算消除噪声,改善运动区域提取效果,然后求出目标重心。
2.
On the bases of the inter-frame difference, we used the motion information of sequence images to extract binary image edges.
该方法利用序列图像的运动信息,在帧间差分的基础上进行二值图像边缘提取,利用人的头肩轮廓特点以及彩色图像的色系坐标变换进行运动的人脸定位。
3.
The moving target can be detected and recognized by inter-frame difference algorithm.
在对帧间差分算法进行分析的基础上,建立了基于帧间差分算法的目标探测识别系统,提出了针对该算法的脉冲光干扰方法。
3) inter-frame differential
帧间差分
1.
The main methods of face tracking were introduced,and a new method based on both inter-frame differential and static character was put forward.
简述了近年来主要的人脸跟踪方法,提出一种基于帧间差分与静态特征相结合的人脸跟踪算法。
4) temporal difference
时间差分
1.
According to advantage and disadvantage of background subtraction method and temporal difference method,a mixed method based on background subtraction and temporal difference is proposed in this paper.
本文针对背景差分法和时间差分法的优缺点,并考虑到实时应用,采用了一种基于连续三帧时间差分和背景差分相结合的混合运动目标检测算法,并根据检测结果,利用Surendra算法更新背景。
5) Frame Difference
帧间差分
1.
This article utilize the visual character that eyes are sensitive to the rim of an image(gratitude of space),we combine detection of movements between frames with detection of the rim of image to improve the frame difference algorithm.
本文利用人眼对边缘(空间梯度)特别敏感的视觉特点,把帧间运动变化检测和图像的边缘检测结合起来,对帧间差分法进行了改进。
2.
At the same time, the research results of global motion estimation is applied to moving objects detection in dynamic sequences, which is realized with background matching and frame difference.
最后,将电子稳像的研究成果应用到摄像机运动-目标运动的目标检测领域中,以实现在背景配准下利用帧间差分确定运动目标的目的。
3.
A novel real-time target detection algorithm based on combining gray correlation frame difference and background difference was presented.
提出了基于灰度相关性帧间差分和背景差分相融合的一种实时目标检测方法。
6) two consecutive frames subtraction
帧间差分
1.
Aimed at the real-time and veracity of current algorithm for detecting moving objects,an algorithm based on two consecutive frames subtraction and codebook model is presented.
针对视频检测对实时性和准确性的要求,提出了将帧间差分与码书模型相融合的运动目标检测算法。
补充资料：聚间苯二甲酰间苯二胺纤维帘线
分子式：
CAS号：
性质：中国商品名为芳纶1313，属芳香聚酰胺纤维类。该纤维由间苯二甲酰氯和间苯二胺经缩聚、纺丝和后处理加工制成。该纤维目前主要用于制作耐高温产品。
CAS号：
性质：中国商品名为芳纶1313，属芳香聚酰胺纤维类。该纤维由间苯二甲酰氯和间苯二胺经缩聚、纺丝和后处理加工制成。该纤维目前主要用于制作耐高温产品。
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