Zhou Hui put on her glasses, and as soon as she opened her eyes, she saw that there was a blue in front of her.

It's not the ordinary, seeing a pool of blue water, or a piece of blue blue, but the whole thing, from the top of the head to the soles of the feet, downright blue.

Zhou Hui raised her head, in addition to the blue on the top of her head, she could faintly see a silver ripple, she turned her head, there was still a piece of blue behind her, and so on, in addition to the blue blue, there was actually a big black head, and a pair of big eyes on the head looked at her curiously.

Before Zhou Hui could come back to his senses, the picture shook violently, as if passing through the dimensional barrier, Zhou Hui suddenly saw the huge roof of the Ocean Theater, and several large balloons hanging from the roof.

Zhou Hui looked around, there were enthusiastic audiences everywhere, she felt that she was in the center of the theater, accepting the cheers of the audience, strangely, Zhou Hui felt as if she was in the water, she lowered her head, and there was indeed a pool of clear water in the waves, she subconsciously stretched out her hand and fished it, but only grabbed a piece of air.

The picture in front of him began to flatten, and then Zhou Hui felt that he was moving forward rapidly, and there seemed to be a black shadow accompanying him on the side, Zhou Hui subconsciously looked to the side, and sure enough, a black figure with a flat mouth was staring at him with two big eyes.

After walking side by side with the black shadow for a while, Zhou Hui felt that she suddenly plunged into the water, and suddenly there was a piece of blue from head to toe in front of her, and from time to time there were bubbles gurgling out from the bottom of the blue water, plus the curious black shadow on the side was naughtily shuttling back and forth, everyone should have guessed that it was a little dolphin.

Suddenly, a pair of hands appeared in front of Zhou Hui's eyes, as if she had stretched out her own hand, if it weren't for Zhou Hui's hand tightly grasping Wang Yinan, she would have suspected that what appeared in front of her would be her own hands.

The speed of the picture change suddenly accelerated, and half of it was under the water, half of it was on the water, there were waves and bubbles constantly generated in front of him, and then quickly slid behind him, Zhou Hui felt like he was racing on the water.

The conscience of heaven and earth, although Zhou Hui can swim, she never thought that she could swim so fast and so wild.

"How does it feel?" , Wang Yinan's voice seemed to be heard in his ears,

But Zhou Hui didn't care at all, she was already immersed in this experience that she had never experienced before.

Zhou Hui felt that she had become a dolphin, really, she never dreamed that she would become a dolphin one day.

In the huge pool, no, for this dolphin, this is a sea, playing with its companions, sometimes diving into the water, dancing happily like a fish, sometimes speeding on the sea, riding the wind and waves, sometimes hanging on the clouds and sailing the sea.

Until Wang Yinan said in her ear several times, "You are talking, how do you feel?" Zhou Huicai reluctantly took off his glasses and returned them to Wang Yinan.

"This is the big guy you're going to show me?" Zhou Hui patted his chest, gasped for breath, and said,

"It's a miracle enough, you really scared the hell out of me."

"It's just that there is no sound on the scene, which is a little regrettable", Zhou Hui said,

These words made Wang Yinan angry enough, and as soon as he finished the big meal, he began to find fault that the chef was not perfect enough, and he didn't make the authentic taste of the imperial capital.

Seeing Wang Yinan's uncertain face, Zhou Hui immediately turned into a curious baby, moved a small bench and sat down, stared at Wang Yinan with a pair of curious big eyes, and a few more little stars flew in the air, "Big scientist, let's popularize science for the little girl."

"It's pretty much the same", Wang Yinan pinched Zhou Hui's little face lovingly,

"Your suggestion is very good, it should be very simple to install the microphone of the left and right channels on the device, and the demand for CPU and bandwidth for audio data is very low", Wang Yinan still expressed his praise for Zhou Hui's suggestion,

Wang Yinan took out a very strange device and handed it to Zhou Hui, "The secret is on this device",

Zhou Hui took it, it was a very light and strange thing, several elastic straps connected several white very thin strips together, and the white strips had two holes on them, and each hole had a lens that protruded slightly outward.

"What is this?" , Zhou Hui has a look of don't tease me,

Wang Yinan casually handed the VR glasses to Zhou Hui, picked up this messy thing, and put the largest white strip on the top of his head, leaving three small strips one on his forehead, the other two above the left ear, and the other above the right ear.

"Each little white strip has two cameras on it," Wang said.

"The camera is slightly separated from each other, so even if it is next to each other, it can simulate the distance between the left and right eyes of a normal person, and it is used to take pictures of what the left and right eyes see respectively."

"The white square on the top of the head includes the top vision and the pluggable processing chip, as well as the signal transmitter/receive chip, and the button battery, so it is slightly larger than the other white squares."

"The remaining three white squares provide the left-right eye vision of the front, left and right back half",

"After the processing chip is automatically stitched, you can get a 360-degree panoramic image, because there is an image of the left and right eyes at the same time, so it is a 360-degree panoramic stereo image."

Wang Yinan took out a small portable IFI from his pocket, he pointed to the VR lens in Zhou Hui's hand, as well as the device on his head, "VR glasses and this headset are connected to this portable IFI in my hand at the same time", Wang Yinan said,

"Using our latest JetSon 2-based compression program, we captured and stitched the video from the headset with a resolution of 4096x4096, 30 frames per second and compressed in real time, and then broadcast it on the same LAN, and then used the mobile phone in the VR glasses to receive it."

"After the mobile phone decompresses the video data, a part of the picture is divided into left and right parts and displayed on the left and right halves of the mobile phone screen".

"And which angle this part is, the gyroscope in the mobile phone will decide in real time according to the position of your head, so that after you turn your head, you can see the picture behind your head, and when you lower your head, you can see the picture of the soles of your feet."

"Okay, I won't explain the last question, you can guess for yourself", Wang Yinan finally said,

"Where is the headset that produces the live stream?" ，

"It's definitely in the water", Zhou Hui said, "I saw the surface of the water just now, and the underwater picture",

Before she could finish speaking, she turned her head to look at the pool in the middle of the theater, where the dolphins were jumping out of the water one after another to the sound of the music, hitting the balloons hanging from the roof with their long mouths, and beside the dolphins, the keepers were holding buckets of small fish to reward the dolphin actors who had completed their tasks.

Zhou Hui hurriedly put on VR glasses, and sure enough, she saw the dolphins who had completed the jumping task happily coming to her side, and she, no, a pair of hands in front of her was grabbing small fish from a small bucket to reward the dolphins.

Zhou Hui took off her glasses and looked carefully at the keeper in the pool, and sure enough, on the head of the keeper who was treating the dolphins, she vaguely saw a few small white pieces, "Sure enough, on the head of the keeper", Zhou Hui pointed to the pool and said to Wang Yinan.

"The answer is correct", Wang Yinan nodded.

After answering the doubts in her heart, Zhou Hui put on her glasses and began to experience this unprecedented experience, in front of her was the blue pool water, waves, and cheerful dolphins, raised her head, and could see the blue sky and clouds through the transparent dome, and lowered her head, it was a pool of clear water within reach, Zhou Hui stretched out her hand, wanting to touch the warmth of the water.

But suddenly he found that he seemed to reach out and grab the dolphin's dorsal fin and ride on the dolphin's back, so the dolphin rider began to run wildly in the pool, sometimes breaking the waves above the water, and then swinging his tail like a fish below the water.

This immersive feeling is really shocking, and after calming down, Zhou Hui found that the picture in front of her is so real, even the best Bollywood blockbuster with the best IMAX laser theater is far from achieving such an effect, "It's so clear, it's just like the real thing", Zhou Hui muttered,

"Of course, 4K stereoscopic picture, who else can do it now", Wang Yinan said triumphantly.

Zhou Hui saw her arm, no, it should be the keeper's arm holding the dolphin, and a person and a dolphin began to swim side by side under the water, "It's so beautiful", sighed Before he finished speaking, the picture was dark, and he couldn't see anything.

"Why can't you see anything?" , Zhou Hui was anxious, didn't bother to take off her glasses, pulled Wang Yinan and asked repeatedly,

Looking at his watch, Wang Yinan said lightly, "There is no battery, and it has exceeded my expectations that a button battery can last so long."

Zhou Hui still pulled Wang Yinan, "Change the battery, you must have a spare battery, right?"

"Let's change places, it's boring to watch this all the time", Wang Yinan pulled Zhou Hui to the backstage, thanked the breeders who finished the performance, and signed a lot of names for him and his friends with Zhou Hui.

After taking the device back and replacing it with a button battery, Wang Yinan took Zhou Hui to the aquarium, which is the kind where there are a lot of marine creatures, and divers dance with sharks and electric eels in it.

Or after making two phone calls, Wang Yinan found a diver, put the headset on the diver's helmet, the diver began the routine performance project, Wang Yinan and Zhou Hui in front of the pressure-resistant glass of the aquarium, began to watch the show, one outside, the other one, put on VR glasses and began to watch the performance in zero-distance panoramic 3D.

The world of divers is more beautiful than Zhou Hui imagined, with colorful corals underwater, all kinds of tropical fish around, electric eels gliding past like kites, and sharks showing their teeth and smiling at Zhou Hui at hand.

Zhou Hui lingered in such a beautiful scenery for a long time before reluctantly returning the VR glasses to Wang Yinan, "It's so realistic", Zhou Hui said,

"If something like this is used in a playground, it's a big killer."

Wang Yinan glanced at Zhou Hui, his eyes were full of contempt, "Look at your little bit of talent",

"Is it your dream to be a playground owner?" ，

"And what do you want to do?" , Zhou Hui asked, in fact, didn't Wang Yinan just want to be a platter, Zhou Hui decided to satisfy him.

"Think about it, if Messi and Ronaldo are in the Champions League final, put on this device and start live broadcasting",

"Or Curry or Durant, in the NBA Finals, put on this device and start broadcasting",

"What are the ratings?" 8)