OHAJIKI Interface: Flicking Gesture Recognition with a High-Speed Camera

نویسندگان

  • Toshiki Sato
  • Kentaro Fukuchi
  • Hideki Koike
چکیده

This paper describes a novel interaction technique that recognizes a finger flicking gesture for power adjustment input for a sports game, such as golf swing or hitting. Our system measures speed of the finger motion and direction of the gesture by using a high-speed camera and a high frame rate image processing technique. By using this system, users can adjust power and angle intuitively. We developed a 3D golf game using this interaction technique to provide an intuitive golf swing input.

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Gesture Recognition Technique:A Review

Gesture Recognition means identification and recognition of gestures originated from any type of bodily motion commonly originated from face or hand. It is a technology with the goal of interpreting human gestures via mathematical algorithms; also referred as perceptual user interface (PUI). Gesture recognition enables humans to interact with the machine (HMI) naturally without any physical con...

متن کامل

Gesture-based user interface for SmartWalker

In this work, a novel gesture recognition system is presented that allows the control of the SmartWalker by performing simple gestures. The SmartWalker is a normal walker equipped with sensors and actuators that can move autonomously. It is constructed as a walking aid for elderly people. Therefore our gesture recognition system is developed for the same target group which means that gestures w...

متن کامل

3D-Position Estimation for Hand Gesture Interface Using a Single Camera

The hand gesture interface is the state of the art technology to provide the better human-computer interaction. This paper proposes two methods to estimate the 3D-position of the hand for hand gesture interface using a single camera. By using the methods in the office environment, it shows that the camera is not restricted to a fixed position in front of the user and can be placed at any positi...

متن کامل

Fast and accurate 3D gesture recognition interface

A video-based gesture recognition system can serve as a natural and accurate 3D user input device. We describe a two-camera system, that recognizes three gesture classes: two static and one dynamic. For one of these gestures (pointing), the system estimates five parameters of 3D pose: position and pointing direction. The recognition is robust, independent of the user and fast (60 Hz), and the e...

متن کامل

Development of a Head Gesture Interface for a Self-portrait Camera

Most existing digital camera user interfaces place little emphasis on selfportrait options. Therefore, it is not always easy to take self-portraits using conventional user interfaces. This paper presents a vision-based head gesture interface for controlling a self-portrait camera that helps users to take self-portraits effectively and efficiently. Intuitive nodding and head-shaking gestures con...

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

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2006