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Already present in our day-to-day life, biometric technology has been also adopted in home security and surveillance applications at a fast pace. By creating your personal database of trusted people, facial recognition security cameras improve home safety and instantly notifies you in case of suspicious events.

Best Facial Recognition Security Cameras
9.5 Google Nest Cam Outdoor - Weatherproof Outdoor Camera for Home Security - Surveillance Camera with Night Vision - Control with Your Phone
Top Pick24/7 live video streaming
8.9 Tend Insights Lynx Indoor 2 - Indoor WiFi Security Camera with Easy Bluetooth Setup, Two Way Audio, Night Vision, and Included Cloud Storage, White (TS0023)
Affordable option
8.7 Security Camera Indoor by Netatmo, Wireless Smart Security Camera, WiFi Enabled, Movement Detection, NSC01US
Unique DesignUnique design and no extra fees

How does facial recognition work in security cameras?

Facial recognition is a powerful tool built on multiple complex algorithms either on a device, connected NVR, or in the cloud. The process can be outlined into three essential steps: detection, analysis, and recognition. 

The detection step consists of identifying a face in an image. Once this is done, the algorithm moves forward to the analysis part that will map the geometry of the face thus creating a “faceprint”. The last step is the actual recognition, a process that seeks to confirm the identity of a person.

When using security cameras with integrated facial recognition technology for home use, you start by defining profiles. This way, you are creating your own database or library of people you know and trust. The camera will then learn to distinguish familiar faces from unknown and potentially unfriendly visitors.

Benefits

Better Notifications with Reduced False Alerts

Security cameras with facial recognition produce fewer false alerts compared to other motion sensors or smart devices. 

By having an approved list of faces of family members or people who visit your house regularly, you won't be bothered by alerts when you walk in front of the camera.

Drawbacks

Technology not perfect

The facial recognition technology for home security is not as widely used compared to that used in public spaces. Due to several flaws in the technology, there can be high error rates incorrectly recognizing faces. 

Lots of influencing factors

Different factors can impact the overall result when it comes to accurate face identification. For instance, it has been reported that accessories like glasses or hats can greatly influence the precision of the detection algorithm.

Natural factors such as sudden changing light or movement caused by wind can also trigger false alarms.

Privacy & Surveillance concerns

Facial recognition raises privacy concerns. Some cameras send and store your live streaming feed to the cloud, which means you no longer have control over your data. In some cases, this data may also be accessible by the government through data-sharing agreements. 

Also, people are not consenting to be profiled – which can lead to conflicts.

Best Security Cameras with Facial Recognition

9.5
Top Pick
24/7 live video streaming

The Nest IQ Camera is a well-designed security camera with facial recognition that keeps your home under surveillance 24/7 with no interruptions.

Top Features
  • Real-time smart alerts directly on your phone.
  • Waterproof design with IP65 certification.
  • 24/7 live video streaming.

Specifically built for outdoors with a certified weatherproof housing, it can be directly wired to a power source, thus eliminating the use of batteries. It’s also very easy to install, you can have it up and running in no time. 

Live feed through Nest Aware App

Thanks to its continuous monitoring, you can watch what’s going on live – or just browse through the video history in case you missed something. The Nest Aware app, which is available for both iOS and Android users, will send instant notifications and alerts when detecting suspicious movements or sounds, or when it spots unfamiliar faces. 

The app comes with multiple features, such as filtering out events based on a given timeframe or even defining up to four zones for detailed motion detection.

However, to make use of the powerful functionalities offered by the Nest Aware app, you need to get a paid subscription. 

Camera performance

This bullet camera captures video footage at 1080p and provides clear images even at night, since it is equipped with multiple infrared LEDs for night vision. Having an 8x zoom, you can see every detail. With a built-in microphone and speaker, it also offers two-way audio communication.

The Swann 4K Facial Recognition Camera System offers a complete security solution with the option of pairing up to 8 cameras. This comes in very handy if you need to monitor medium or large places like office buildings or large homes.

Top Features
  • Spotlight turns on with motion detection.
  • Non-stop surveillance; store recordings on the local hard drive of up to 2TB.
  • Enhanced facial recognition and motion-sensing technology.

It offers non-stop surveillance, allowing you to watch live streams in superior 4K Ultra HD quality.  

 The Swann system has a hard drive that enables you to save and store video footage up to 2 TB locally, at no extra cost. If needed, you can also back up and transfer the files to the cloud. 

Camera performance

Undoubtedly, the facial recognition camera system by Swann stands out from the crowd by providing crystal-clear live streaming in 4K Ultra HD resolution both day and night. 

With a powerful digital zoom, the cameras quickly identify not only faces but other details such as car plates or box labels as well. 

The camera can also be controlled through voice commands and it is compatible with Amazon Alexa and Google Assistant. 

Notifications and alerts

The dedicated Swann app developed for both iOS and Android users lets you access live streams or past recordings. You can watch what’s going on from any location. 

You can also get instant notifications and alerts so you can always stay up-to-date.

The Tend Insights Lynx security camera with facial recognition is an affordable option, especially for indoor home use. Featuring a quick installation and Bluetooth setup, you can have it ready within a few minutes.

Top Features
  • Easy installation and setup via Bluetooth.
  • An affordable option, compared to other indoor cameras.
  • Free cloud storage backup and review for up to 7 days.

When it comes to facial recognition, this camera can identify familiar faces and send notifications on your smartphone provided you are connected through the dedicated app available for both iOS and Android operating systems. 

Library

You can also make use of the Facial Recognition Library where you can add different profiles to cover all family members. 

Compared to the previously listed cameras, the Lynx lacks compatibility with other smart home devices or IFTTT integrations. 

Storage

Upon purchase, you can enjoy free cloud storage of your recordings for the last 7 days. If you want to get full unlimited storage access, you have to sign up for a subscription. 

Camera performance

The camera can record videos at 1080p and includes night vision as well as two-way audio communication.

8.7
Unique Design
Unique design and no extra fees

The indoor security camera by Netatmo comes with a unique design compared to other smart cameras. It has built-in Wi-fi and can be installed in just a few minutes. The dedicated app, which is available for both iOS and Android, lets you watch the live stream from anywhere.

Top Features
  • Unique, cylindrical design.
  • Compatible with Amazon Alexa, Google Assistant, Apple HomeKit, and HomeKit Secure Video.
  • No additional fees or subscriptions required.

Equipped with a microSD card slot, you can store up to 8GB of video recordings. Netatmo also offers Dropbox and FTP integration. Compared to other security cameras, when using Netatmo you don’t have to worry about any other additional costs or subscriptions. 

Facial Recognition

Unlike other smart security cameras, Netatmo only records when something triggers it. Once it learns all your family members, it can disable video recording for familiar faces. It is extremely useful for preventing unnecessary alerts and can save storage space.

Camera performance

This camera offers 1080p full HD video, infrared night vision, and 8x digital zoom – delivering high-quality video recordings.

Common Questions Relating to Facial Recognition Security Cameras

Is it legal to have a facial recognition camera?

Facial recognition has become quite a controversial topic when it comes to privacy and data collection. Currently, there are no restrictions in place for home use security cameras with facial recognition. 

Because there are no clear laws at the moment, regulations may change, and other limitations may come into effect.

The Verdict

Despite potential privacy concerns, security cameras with facial recognition bring many benefits to businesses or homeowners. They seamlessly integrate with other smart home devices and bring peace of mind when it comes to security. 

There are various options available on the market, suitable for everyone – and they all bring an enhanced sense of security.

9.5
Top Pick
24/7 live video streaming

The Nest IQ Camera is a well-designed security camera with facial recognition that keeps your home under surveillance 24/7 with no interruptions.

Top Features
  • Real-time smart alerts directly on your phone.
  • Waterproof design with IP65 certification.
  • 24/7 live video streaming.

Sources

Nextgov.com

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