Military Technology

Leaving some time for everyone in the audience to react and digest, Wu Hao continued: "Only by letting the AI ​​program perceive human emotions or the temperature of language can it learn and imitate human language and make its own voice warm.

This seems easy to say, and the principle is just this principle, but it is really difficult to do.

First, we have to design and build the relevant AI voice program framework, and then fill the framework with enough language information content and various data.

So everyone doesn't understand. To use an analogy, it is necessary to build a library first, and then fill the library with all kinds of books.

However, it is just a library, how to make it smart, which uses the deep learning technology of AI.

To this end, we hired hundreds of teachers and experts in Chinese language and literature and related digital language experts to build a huge digital scene model.

Put the AI ​​language program into it and let it begin to gradually learn to absorb the content in this scene.

Of course, this is just basic learning, just like the basic education stage of kindergarten and primary school. If you want the AI ​​voice program to learn more and richer content, it must have a huge amount of data to support it.

However, with our current strength, it is impossible to obtain such resources, so we focus our attention on the Internet.

On the huge Internet, there are tens of thousands of massive voice information content. Of course, these are all publicly available and available on the web.

From these huge voice information contents, we screen out some voice information contents that have characteristics or meet relevant conditions and provide them to the AI ​​voice program to learn.

As a result, it has grown slowly.

Thus, the core of our intelligent voice assistant was born. Based on this core, we have developed our product - Haoyu Technology H1 intelligent voice assistant. "

While Wu Hao was speaking, the big screen behind him also showed the full picture of this intelligent voice assistant.

Like the previously published pictures, the entire device is divided into two parts, one large and one small.

The big ones are similar to the ear-hook Bluetooth headsets on the market, but they are smoother, rounder and smaller, and no physical buttons can be seen. At the lower end of the device, there is also a tapering and thin microphone, like a small tail of the device.

And that small device is more like a small in-ear wireless headset, which is more compact than Apple's.

"This is our intelligent voice assistant. It looks like a normal wireless Bluetooth headset." Wu Hao pointed at the big screen using the laser pointer on the controller.

"Yes!" Everyone in the audience agreed.

"Oh, yes, it can also be seen as a wireless Bluetooth headset."

Wu Hao said with a smile: "Of course, it is much more complicated than an ordinary wireless Bluetooth headset.

The whole fuselage is formed in one piece, and the position of the ear hook and the microphone is made of softer rubber material. The total weight of the main device is only 83.2 grams, while the weight of the attached earphones is only 9.5 grams.

You can barely feel its weight when you wear it on your own ears.

Even though the main device is only 83.2 grams, we have stuffed a lot of things into it. First of all, the stereo high-fidelity headset, we chose a miniature speaker that is used by most mobile phone headsets on the market, which greatly guarantees its sound quality.

Activate the other half and you can enjoy the same experience as most wireless music headphones on the market. "

"Let's look at the microphone at the end again."

Wu Hao controlled the slideshow of the replacement page and said: "At the tip of the tail,

We put in a total of three high-sensitivity professional-grade miniature microphones.

One of them is a call-grade microphone that is often used inside mobile phones, and the other is a miniature high-fidelity microphone used in professional voice recorders.

Another one is a sonic sensor specially developed by us. Its function is mainly used to collect and identify the user's tone, tone, and tone when speaking.

In addition, at the tip of this tail, we also designed and installed an LED smart breathing light.

This breathing light can not only make the whole device look more sci-fi fashion, but also make corresponding changes according to the relevant use environment.

Users can also choose according to their own preferences, turn off or change other colors and changes they like. "

"After that, let's talk about the main body of the device." Wu Hao changed the page and said.

"The whole theme is smooth and round, without any test button. On the front of the device, we only set one touch button to turn on and off the entire device.

All other control setting functions can be performed by voice control. Of course, you can also connect your phone or computer to control and adjust.

In this device, in addition to the processor and related hardware, it is also equipped with Beidou navigation system, barometer, light sensor, six-axis inertial sensor, PPG heart rate sensor, infrared wear monitoring sensor and so on. We even put in a 110mAh battery that can keep the whole device working for fourteen hours. "

"It looks small, but it hides things."

Clap clap clap... Everyone applauded.

Wu Hao took the opportunity to take a sip of water to moisten his throat, and then continued: "In order to adapt to the preferences of most people, we have designed different colors for it. Except for the common cool black, ivory white, and pearl silver. Fire red, coral orange, glacier blue, grass turquoise, banana yellow, and lavender are also added.”

"To be honest, I really admire the imagination of our planning team. No matter what color it is, they can always give you a nice name." Wu Hao couldn't help but complain.

Hahahaha... The people below all laughed when they heard the words.

Indeed, isn't that the case with mobile phones now? A new phone is embarrassing to get your hands on a new phone without some loud, offbeat colors.

So that now some mobile phones have begun to specialize in the color of the back shell, and have also applied for and registered related patents for protection.

"The overall appearance is like this, I hope it can bring some surprises to everyone." Wu Hao said to the crowd: "Well, I admit that this appearance is not much more brilliant.

I think the only thing that will surprise everyone is that we can make a device that combines so much hardware so small and so light. "

Having said that, Wu Hao took over this intelligent voice assistant device from the staff who came to the stage.

"Please give a close-up of the camera. It's too small, and people may not be able to see it clearly. That's why I didn't show the real thing to everyone at the first time, because it was too small."