Electronic Door Unlock with Face Recognition Project Members: Amit Dahal (08-403) Sandeep Shrestha (08-437) Deepak Prasad Sharma (08-477)
Electronic Door Unlock With Face Recognition Introduction Computer application based door unlocking system. It is an access granting system based on image matching. Use of new technology of digital image processing. Mainly focuses on face recognition. Secured and reliable system. 12/1/2019
Electronic Door Unlock With Face Recognition Statement of problems Inefficiency of traditional methods of lock/ unlock methods. Losing keys. Breaching of codes/ passwords. 12/1/2019
Electronic Door Unlock With Face Recognition Objectives To developing a unlocking system based on face recognition. To acquire image from the USB-camera using MATLAB (image acquisition). To implement face detection using skin colour detection using MATLAB (face detection). To design programming on PCA algorithm (face recognition). To design serial communication to control the relay in the magnetic lock (lock control). 12/1/2019
Electronic Door Unlock With Face Recognition Application Security Criminal investigations Business Health sector 12/1/2019
Electronic Door Unlock With Face Recognition Project description Composite task that involves: 1. acquisition of image 2. detection and location of face in image 3. recognition and verifying of personnel 4. magnetic lock controlled on the basis of above result 12/1/2019
Electronic Door Unlock With Face Recognition Project Description Block Diagram 12/1/2019
Project description Working Principle Electronic Door Unlock With Face Recognition Electronic Door Unlock With Face Recognition Project description Working Principle Image acquisition Image processing: 1. face detection 2. face recognition Lock control 12/1/2019
Electronic Door Unlock With Face Recognition Face Detection Use of skin color: Skin color segmentation Morphological processing Connected component analysis 12/1/2019
Original image captured 12/1/2019
Image obtained after color segmentation 12/1/2019
Image obtained after morphological processing 12/1/2019
Image detected 12/1/2019
Cropped face image 12/1/2019
Face recognition Identifying the facial features of an acquainted facial image Comparing the features with existing image. Principal Component Analysis (PCA) being used. 12/1/2019
Electronic Door Unlock With Face Recognition PCA Algorithm Use of PCA algorithm yes no 12/1/2019
Important components/ software Electronic Door Unlock With Face Recognition Important components/ software Software: MATLAB Hardware: circuit for serial communication between computer and magnetic lock Magnetic lock 12/1/2019
Electronic Door Unlock With Face Recognition Conclusion Algorithms to be used are determined A clear concept being prepared for further operation of project 12/1/2019
Electronic Door Unlock With Face Recognition THANK YOU 12/1/2019