The change of each generation of interactive technology is accompanied by the innovation of underlying technology. Behind the tide of multi finger touch and multi-size capacitive screens led by iPhone in those years is the breakthrough of touch-screen chip recognition and noise reduction technology. In fact, multi finger touch technology has a history of 10 years. At the technical level, multiple interaction modes of 10 fingers can be recognized at the same time. However, up to now, for ordinary users, in addition to single finger selection and single finger long press, the most commonly used interaction mode is undoubtedly double finger amplification and reduction.

36 krypton recently had in-depth exchanges with qeexo team from the United States and talked about the possible interactive innovation of multi finger touch technology in the future.

Multi finger touch technology is ushering in new development opportunities

Fingersense: a set of interactive methods based on machine learning. Through human data acquisition and intelligent algorithm, it can distinguish different parts of fingers (fingertips, knuckles and nails) and input devices (such as stylus) on the touch screen. At present, it mainly supports long press, knuckle sliding (screen capture on demand, different knuckle tracks correspond to different functions) and knuckle tapping.

Touchtools: use multi touch data and machine learning to determine the user’s hand data, so that users can “pull out” virtual tools such as camera, tape measure, pen, eraser, magnifying glass and even mouse on the surface of the touch panel. Earsense: a pure software solution that can replace the sensor. Qeexo can recognize the touch of mobile devices with faces and ears and automatically lock the screen. Replacing the proximity sensor with earsense allows the phone to narrow the border while maintaining its existing size, saving more space and increasing the screen.

In the past two years, fingersense technology has been mainly used in Huawei series mobile phone brands, mainly P series, mate series and glory series. In addition, Alibaba’s yunos 5.0 also adopts qeexo technology.

Qeexo CEO sang disclosed to 36 krypton that in addition to fingersense’s continued cooperation with Huawei, earsense will also cooperate with a number of mobile device manufacturers this year. Sang stressed that a major trend of qeexo this year is to cooperate with the largest local electronic equipment manufacturer in South Korea to launch a large screen touch panel device with touchtools technology at the end of this year. Sang believes that the teaching scene will be implemented as soon as possible, and qeexo will cooperate with large factories to output customized services.

Qeexo has always been positioned as a pure technical service provider and does not directly face C-end customers. The core business model of qeexo is to provide sense for each factory equipment in the form of B2B2C. For the specific income situation, sang said it was inconvenient to disclose, but at present, the company has achieved profitability and has no further financing plan for the time being.

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