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A webcam is a video camera which is designed to record or stream to a computer or computer network. They are primarily used in video telephony , live streaming and social media , and security . Webcams can be built-in computer hardware or peripheral devices , and are commonly connected to a device using USB or wireless protocol .
Face detection is gaining the interest of marketers. A webcam can be integrated into a television and detect any face that walks by. The system then calculates the race, gender, and age range of the face. Once the information is collected, a series of advertisements can be played that is specific toward the detected race/gender/age.
In 2018, Darius Afchar and Vincent Nozick found a way to detect faked content by analyzing the mesoscopic properties of video frames. [241] DARPA gave 68 million dollars to work on deep-fake detection. [241] Audio deepfakes [242] [243] and AI software capable of detecting deep-fakes and cloning human voices have been developed. [244] [245]
An example of a physical security measure: a metal lock on the back of a personal computer to prevent hardware tampering. Computer security (also cybersecurity, digital security, or information technology (IT) security) is the protection of computer software, systems and networks from threats that can lead to unauthorized information disclosure, theft or damage to hardware, software, or data ...
A touchscreen (or touch screen) is a type of display that can detect touch input from a user. It consists of both an input device (a touch panel) and an output device (a visual display). The touch panel is typically layered on the top of the electronic visual display of a device.
A study suggested that in children at age 9–12 during two years time, gaming or watching digital videos can be positively correlated with measures of intelligence, albeit correlations with overall screen time (including social media, socializing and TV) were not investigated and 'time gaming' did not differentiate between categories of video ...
A couple walks in a park. The man shows that now you can have a flash on your Polaroid Camera, showing brighter photos. Security Master Lock "Marksman 2" Soft drink Coca-Cola "Hey Kid, Catch!" A young kid tries to talk to "Mean" Joe Greene by the locker room after a game. Greene is his usual "mean" self until the kid insists Greene has his Coke.
The test can screen for 3,500 genetic diseases, allowing critically ill infants to be diagnosed and treated much more effectively. [529] [530] Nissan unveils the NSC-2015, a prototype electric driverless car that can park itself, understand road markings and quickly report attempted thefts. A commercial version is planned for 2015. [531] 5 October