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- Abstract A fast approach of face detection for video surveilla nce was proposed.A symmetrical frame difference was used to acqui re the motion area. 摘要 在人脸检测的智能视频监控系统的背景下，提出了一种基于多源信息融合技术和人脸结构知 识的多人脸快速自动检测算法。
- A new algorithm for detecting dim moving target in IR image sequence by the infinite norm of discontinuous frame difference vector is proposed in this paper. 提出了运用隔帧差分向量无穷范数检测红外图像序列中运动弱小目标一种新算法。
- The improvement of video coding is depended on how to reduce the use of motion compensation prediction error information, which is also called displaced frame difference(DFD). 摘要 视频压缩效率的提高在很大程度上取决于如何减少用于传输运动补偿预测误差的信息量，即如何有效的编码视频帧差图像。
- OPENCV use the program to obtain video frame, and through the frame difference to detect and track movement of vehicles, but also with AVI files, well, I hope everyone likes. 该程序利用OPENCV来获取视频帧，并通过帧差来检测运动车辆和跟踪，还带有AVI文件，效果很好，希望大家喜欢。
- A Moving IR Point Target Detection Algorithm Based on Reverse Phase Feature of Neighborhood in Difference between Neighbor Frame Images 基于邻帧差分近邻反相特征的红外运动点目标检测算法
- I take a peck at my neighbor paper. 我偷看隔壁的考卷。
- She petitioned her neighbor to turn down the radio. 她请求邻居把收音机关小点声。
- My neighbor took out the burnable trash. 我的邻居把可燃垃圾拿到外面去了。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- My neighbor is a man of highest virtue. 我的邻居是一个具有高尚品德的人。
- He made a false accusation against his neighbor. 他诬告他的邻居。
- Britain's nearest neighbor is France. 英国最近的邻居是法国。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- My neighbor's dog died from distemper. 我邻居的狗死于犬瘟热。
- Video motion detection based on blocking and frame difference 基于分块帧差的视频图像运动检测
- His neighbor moved out last month. 他的邻居上个月搬走了。
- The bevel of that picture frame was damaged. 那个镜框的斜角已被损坏了。
- She conceived a dislike for her neighbor's son. 她对邻居的那个儿子感到厌恶。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
