Crowd Analysis Using Computer Vision Techniques

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

An Interaction Device using Computer Vision Techniques

This paper presents a six degrees of freedom (6 DoF) optical tracking device for interaction in desktop VR applications. The device uses three webcams mounted on a box and uses computer vision techniques to detect the movements of white markers over a black background. We present the process of movements’ detection and how this information is adapted to be applied in interaction events and to s...

متن کامل

Simulation of Crowd Problems for Computer Vision

This work presents an approach for generating video evidence of dangerous situations in crowded scenes. The scenarios of interest are those with high safety risk such as blocked exit, collapse of a person in the crowd, and escape panic. Real visual evidence for these scenarios is rare or unsafe to reproduce in a controllable way. Thus there is a need for simulation to allow training and validat...

متن کامل

Human Computer Interaction Using Vision-Based Hand Gesture Recognition

With the rapid emergence of 3D applications and virtual environments in computer systems; the need for a new type of interaction device arises. This is because the traditional devices such as mouse, keyboard, and joystick become inefficient and cumbersome within these virtual environments. In other words, evolution of user interfaces shapes the change in the Human-Computer Interaction (HCI). In...

متن کامل

Human-Computer Interaction in Games Using Computer Vision Techniques

A primary goal of virtual environments is to support natural, efficient, powerful and flexible humancomputer interaction. But the traditional two-dimensional, keyboardand mouse-oriented graphical user interface is not well-suited for virtual environments. The most popular approaches for capture, tracking and recognition of different modalities simultaneously to create intellectual human-compute...

متن کامل

Human Computer Interaction Using Vision-Based Hand Gesture Recognition

With the rapid emergence of 3D applications and virtual environments in computer systems; the need for a new type of interaction device arises. This is because the traditional devices such as mouse, keyboard, and joystick become inefficient and cumbersome within these virtual environments. In other words, evolution of user interfaces shapes the change in the Human-Computer Interaction (HCI). In...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IEEE Signal Processing Magazine

سال: 2010

ISSN: 1053-5888

DOI: 10.1109/msp.2010.937394