AJAY BINAY INSTITUTE OF TECHNOLOGYDepartment of electronics and telecommunication

Under the guidance of Er. S. Mohapatra

Presents a seminar on “Gesture Recognition”

Nikhil Raj

CONTENTS• INTRODUCTION• TYPES OF GESTURE RECOGNITION• PROCEDURE• USE• HARDWARE• SOFTWARE REQUIRED• INSTRUCTION• ARCHITECTURE• TYPE OF CAMERA• FLOW CHART• MARKET DEMAND• CONCLUSION• REFERENCE

INTRODUCTION

• Gesture recognition is a topic in computer science and language technology with the goal of interpreting human gesture via mathematical algorithms.

• Gestures can originate from any bodily motion or state but commonly originate from the face or hand.

• Many approaches have been made using cameras and computer vision algorithms to interpret sign language.

Type of gesture recognition

Procedure

USES OF GESTURE RECOGNITION

HARD-WARE IN WHEEL CHAIR

MEMS SENSO

R

ADC

MICROCONTRO-

LLER

DCMOTER

DCMOTE

R

1. MEMES SenSOR

2. ADC (0808)3. MICRO-

CONTROLLER (AT89S52)

4. DC-MOTERPOSITION X-AXIS Y-AXIS

Left >150 <200Right >100 >150Forward >150 <200Back >100 <150

EXPERIMENTAL VALUE

3-D games card game

PLAYING OUR TELEVISION, HOW IT WORKS……..

INSTRUCTION THAT CAN INSTRUCTION THAT CAN BE UNDERSTAND BY BE UNDERSTAND BY MACHINE MACHINE

Architecture …….The solution should act as a middleware to form glue between platform and application. …….Sensor collects and sends raw data to the solution. The solution is a middleware that sits between the platform and application.

TYPE OF CAMERATYPE OF CAMERA INPUT INPUT DEVICEDEVICE

Single camera

Depth camera

Stereo camera

Original camera

FLOW CHART

» Capture the image» Extract the pre-stored image.» Comparing captured image with pre-stored image. » Output will be given if match found.

Touch sensing vs gesture recognition chartTouch sensing vs gesture recognition chart

ARRTOUCH SENSING GESTURE RECOGNITION

DEMAND IN CONSUMER

Conclusion

According to the Markets and Markets analysis, the growth of gesture recognition is going to be huge. So,

we have a huge opportunity to work in this technology.Human machine interaction is creating a

demand for gesture recognition in every market.Using the gesture recognition , we can develop easily

and quickly gesture recognition applications for various industries.Upcoming new technologies is

the sixth sense interface device developed by Pranav Mistry, a

PhD student in the Fluid Interfaces Group at the MIT Media Lab.

•http://www.marketsandmarkets.com/Market-•Reports/touchless-sensing-gesturing-market-369.html•http://www.marketsandmarkets.com/Market-•Reports/europe-gesture-recognition-and-touchless- sensing-•market-1149.html

Reference