TV remote control methods have?

Update：2018-01-04 20:54:19  Visits：

Currently there are 5 ways to control the remote control of the TV, respectively traditional remote control, a new generation of intelligent remote control, voice recognition, camera gesture recognition and app control via the phone / pad.

       A major focus of smart TV is content, so excellent human-computer interaction is very important for users. At present, the most common one is based on the introduction of an enhanced version of the general remote control, built-in accelerometer and gyroscope, which can be air mouse, somatosensory manipulation, this approach has a dozen defects is attached to the handle, and through the rf (Such as 2.4ghz) or Bluetooth will be sent to the host location positioning, positioning may not be accurate, reflecting the need to be improved.

       Through smart phones, flat-panel TVs as a remote control is also a major development. Since almost all smartphones or flat-screen TVs have built-in motion MEMS sensors and touchscreens, users can turn on the app and use these programs to operate and transmit commands to the smart TV via Bluetooth.

       Manipulating the TV by gestures requires the camera to be installed on the TV. This is the most natural and simple way for many people in the industry to manipulate it, but the biggest issues nowadays are sensitivity and correctness. In addition, the actual experience from the point of view, the indoor light should not be too dark, the interior background can not be too complicated, or too much misuse.

       In general, there is nothing wrong with the way these smart TVs operate, but the maturity of technology and actual usage will take time to improve. But this is an irresistible trend, just waiting for time to come to an end.

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