Realtime Anomaly Detection Using Trajectory-Level Crowd Behavior Learning 动机:商业摄像机用于监控 主要挑战:设计可以自动分析异常行为的方法 创新点:用在线的方法去跟踪行人并学习行为轨迹 几个定义: 1) 状态: X:代表行人状态 P:行人位置 V:当前位置 G:中间的目标位置(intermediate goal... ...
Real-Time Human Detection Using Contour Cues based on Jianxin Wu's work https://sites.google.com/site/wujx2001/home/c4 Real-Time Human Detection Using Contour Cues [pdf] Jianxin Wu, Christopher Geyer, and James M. Rehg In: Proc. The 2011 IEEE Int'l Conference on Robotics and Automation...
A real-time system for detecting and tracking people - Haritaoglu, Harwood, et al. - 1998 () Citation Context ...tatistical model of color and shape was employed to detect and track human heads and hands. In general, flexible object models are required to track articulated and/or ...
1. A method for determining in real-time a pitch of voiced musical notes, comprising: using a microphone to convert sound waves, produced by a voiced rendition of one or more musical notes, to a time domain electronic audio signal; processing the electronic audio signal in an electronic proce...
Additionally, the window-line structure, which has strong connectivity and reference between the points and lines, is conceptually similar to the human pose detection in Newell et al. [33] and can be extracted by our method. Inspired by this, we use the hourglass model as the foundation of ...
sensors Article Real-Time Detection and Measurement of Eye Features from Color Images Diana Borza 1, Adrian Sergiu Darabant 2 and Radu Danescu 1,* 1 Computer Science Department, Technical University of Cluj Napoca, 28 Memorandumului Street, Cluj Napoca 400114, Romania; borza_diana@yahoo.com 2...
96. A method for issuing system control signals to an external system, said method comprising: providing physical controller signals in response to human operation using a plurality of foot-operated physical controller components, arranged in a geometric configuration, wherein said geometric configuration...
A similar comparison, this time for the blank’s offset (background darkening immediately followed by array and target onsets) showed an average lag of 162 ± 4.9 ms. This difference of 24.4 ± 1.5 ms, just over one video frame at 60 Hz frame rate, is task-specific, ...
an automated method of labeling data using structure from motion to generate large regression datasets of camera pose • transfer learning which trains a pose regressor, pre-trained as a classifier, on immense image recognition datasets. This converges to a lower error in less time, even with ...
Whole-brain imaging was conducted on 3 T GE Signa and Discovery MR750 systems (GE Healthcare Systems, Milwaukee, WI). Functional images were collected using a T2*-weighted 2-D gradient-echo spiral-in/out pulse sequence (repetition time [TR] = 2.0 s, echo time = 30 ms,...