Advantages And Disadvantages Of Face Recognition Pdf

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The pros and cons of facial recognition technology

Facial recognition technology has a lot of applications that can be advantageous and disadvantageous. Face recognition technology has always been a concept that lived in fictional worlds, whether it was a tool to solve a crime or open doors. Today, our technology has developed this field significantly as we are seeing it become more common in our everyday lives.

What exactly is facial recognition and how does it work? Facial recognition is a type of biometric software that is able to identify or verify a person from a digital image by mapping out their features mathematically and saving the information as a fingerprint.

Like a visual search engine tool, this technology is able to identify key factors within a very busy visual environment, making it very useful in picking out individuals even in crowded places. There are many different applications for face recognition technology, however, depending on how you use it can come with many advantages and disadvantages. Here are the pros and cons of facial recognition technology:. A facial biometric security system can drastically improve your security because every individual who enters your premise will be accounted for.

Any trespassers will be quickly captured by the recognition system and you would be alerted promptly. With a facial recognition security system, you can potentially reduce costs of hiring a security staff. The success rate is currently at a high due to the developments of 3D facial recognition technologies and infrared cameras. The combination of these technologies make it very hard to trick the system.

With such accuracy, you can have confidence that the premise is more secure and safe for you and your peers. Fully Automated Before, in order to confirm a match, security guards were needed to ensure that the system was correct. As previously stated, the technology is now so developed that this will no longer be necessary. The facial recognition technology can now fully automate the process and ensure its accuracy at a very high rate.

This means that convenience and lower costs. Whether it may be a very high quality movie or , faces to store, everything requires space. To combat this, many companies use many computers to process everything and to cut the time it takes to do so. However; until technology significantly develops, this obstacle is here to stay.

Camera Angle The camera angle has a very strong influence on whether or a not a face is processed. In order for a facial recognition system to completely identify a face, it needs multiple angles, including profile, frontal, 45 degree and more, to ensure the most accurate resulting matches. Also, any obstructions, such as facial hair or hats, can definitely cause some trouble.

All facial recognition technology emerges into the market with both promises and challenges. It is possible that in just a few years, such systems will be so advanced so as to process expressions and hand gestures within a matter of seconds. While the pros will advance, most of the cons can be reduced by human tweaking.

Don Q. Dao Always striving to learn, Don Dao is driven by new adventures and challenges. His love for media and social interactions has led him to pursue a career in marketing. Over the years, he has developed a broad skill set in all aspects of marketing, specifically in event organization, social media marketing, and content marketing. He enjoys working with passionate people to bring visions to life and inspire the world.

His love for media and social interactions has led him to pursue a ca Dao - Last Updated on January 6, Tags : facial recognition IT-Security. Learn about the pros and cons of facial recognition. Here are the pros and cons of facial recognition technology: Pros of Face Recognition Technology Improved Security A facial biometric security system can drastically improve your security because every individual who enters your premise will be accounted for. Related Posts. Data Privacy vs.

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Facial Recognition: Advantages and Disadvantages

Skip to Main Content. A not-for-profit organization, IEEE is the world's largest technical professional organization dedicated to advancing technology for the benefit of humanity. Use of this web site signifies your agreement to the terms and conditions. Face recognition techniques, their advantages, disadvantages and performance evaluation Abstract: A human brain can store and remember thousands of faces in a person's life time, however it is very difficult for an automated system to reproduce the same results. Faces are complex and multidimensional which makes extraction of facial features to be very challenging, yet it is imperative for our face recognition systems to be better than our brain's capabilities. The face like many physiological biometrics that include fingerprint, hand geometry, retina, iris and ear uniquely identifies each individual.

With the advancement of technologies each and every day, humanity is slowly going towards contactless everything. One such advancement will be the facial recognition technology or the FR tech, which is the prime focus of this article. Facial recognition technology is a system or software which is capable enough to verify the identity of a person from analyzing an image or video footage. Some of the technologies or software are so advanced that even blurred pictures are sometimes rendered enough and analyzed to know the identity of the person. So much are the advantages of this system that it would take a long article to note down each and every one of them. But today, our prime focus will be on one of the many applications of facial recognition technology, and that is using face recognition based attendance system. Offices or workplaces or even just public places where the entry and exit times of employees or a person are strictly noted down will have a ready-made automated system to record the entry and exit time of each person for a given time.

Face Recognition: Issues, Methods and Alternative Applications

Facial recognition technology has a lot of applications that can be advantageous and disadvantageous. Face recognition technology has always been a concept that lived in fictional worlds, whether it was a tool to solve a crime or open doors. Today, our technology has developed this field significantly as we are seeing it become more common in our everyday lives. What exactly is facial recognition and how does it work? Facial recognition is a type of biometric software that is able to identify or verify a person from a digital image by mapping out their features mathematically and saving the information as a fingerprint.

Facial recognition technology is generating lots of excitement. Yet, it is also very controversial around issues like privacy, reliability, possible bias and lack of regulation. As a result, businesses must beware of the potential disadvantages of facial recognition. There is much criticism about the use of facial recognition technology.

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5 Response
  1. Linda S.

    The system specifically uses a combination of mathematical analysis and artificial intelligence , particularly machine learning algorithms, for the collection, storage, and retrieval of biometric data, as well as other sensing imaging techniques to include photometry and LiDAR or light detection and ranging , among others.

  2. Tonyknox88

    Face recognition, as one of the most successful applications of image analysis, has recently gained significant attention.

  3. Pokkwforansa

    A facial recognition system is a technology capable of matching a human face from a digital image or a video frame against a database of faces, typically employed to authenticate users through ID verification services , works by pinpointing and measuring facial features from a given image.

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