Face detection security system & setting raspberry pi (1)
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Face detection security system that sends notifications on android app if any unknown faces is detected.
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- 1. FACE DETECTION SECURITY SYSTEM
- 2. ABOUT THE PROJECT • To secure our assets and protect our privacy, there is a strong demand for user-friendly biometric security systems. There are various types of biometric systems that use signatures, fingerprints, voice, hand geometry, ear geometry, face detection and so on. Among these, face recognition appears to be quite exciting and is catching attention • Face Detection is a computer technology being used in variety of applications that identifies human faces in digital images.
- 3. INTRODUCTION A. Everyday actions are increasingly being handled electronically,instead of paper and pencil. B. This growth in electronics transactions results in great demand for fast and accurate user identification and authentication. C. Access bank accounts,computer systems,personal lockers ands cars using PIN’s for identification and security. D. When credit cards and ATM cards are lost or stolen,an unauthorized user can often come up with correct personal codes. E. Face recognition technology may solve this problem since a face is undeniably connected to its owner except in case of identical twins.
- 4. FACE RECOGNITION A. It requires no physical interaction on behalf of the user. B. The system captures the image of the individual and verify with other individual in the databases. C. Then system identifies the image of individual and sends the picture of that person to the owner of the object with the name of the person accessing the object otherwise it sends picture with tagline written “unknown”.
- 5. APPLICATIONS • Personal computer/laptop • Locker • Cars • Residential security
- 6. Nodal point that are measured by the software. • Distance between the eyes • Width of the nose • Depth of eye socket • Cheekbones • Jawline • Chin
- 7. ADVANTAGES • It is the only biometric able to operate without user cooperation. • It can search against static images such as driver’s license photographs. • Provides verification that is convenient,quick and accurate. • It enhances safety and security as there is no key,badge or password that can be stolen or lost. • People don’t have to worry about the potential drawbacks related to fingerprint identification technology,such as germs or smudges.
- 8. DISADVANTAGES • The video and high quality images required for facial recognition take up a signigificant amount of storage . • Face recognition requires top quality cameras and advanced software to ensure accuracy and speed. • Change in physiological characteristics and acquisition environment reduce matching accuracy.
- 9. CONCLUSION • Factors such as environment changes and mild changes in appearance impact the technology to a greater degree. • For implementation where the biometric system must verify and identify users reliably over time,facial scan can be very difficult but not impossible.
- 10. THANK YOU