Liu He only felt that his whole head was big. He felt that expert Ye seemed to be crazy. He even began to imagine that he was a detective. I know that you have good medical skills and quick skills, but you can't say you are a detective.

This detective is a highly professional job, which ordinary people can't do at all.

The party arrived at the police station.

Ye Li said directly, "show me the last video."

Liu he was stunned. This expert doesn't really want to play detective games, but this is the police station, and it's not a place to play house games.

He couldn't help but turn his eyes to Wang Qiang.

Wang Qiang nodded at this time, and he could see that expert Ye was really determined to catch the thief today. Although it was obviously impossible, he suddenly felt an impulse to believe expert Ye. Standing in front of him was a master who could create miracles.

What's more, I can't believe it. I don't believe it. I don't have a common identity. What's the matter with you when you come to the police station? Maybe you'll have to invite expert ye to dinner!

Wang Qiang made a wink and said, "you go and transfer the video from last night."

Two police officers started to move, and soon a short video began to play in the computer in the room.

At one o'clock in the night, a dark shadow appeared beside the street with his head lowered and the speed was very fast. Then he walked directly through the video shooting area. From the beginning to the end, there was almost nothing valuable. We can only judge by the shadow. This man is a man of about 20-40 years old.

Ye Li's eyes were fixed on him, playing back the video more than ten times.

The police next to them can't help muttering. They have seen this video more than dozens of times yesterday. If they can get any effective clues, they will not stay here now.

Wang Qiang watched it for a while, but also said with a smile: "expert ye, you can see that the video is too vague. For such professional work, you can give it to our police."

He didn't believe that Ye Li could find any effective information. He just hoped that the man would go back as soon as possible after his troubles.

Ye Li didn't seem to hear what he was saying. His eyes were serious and he hardly let go of any clues. Suddenly, he seemed to have found something, and the mouse in his hand kept clicking.

Video zoom in.

Zoom in again!

Finally, it was fixed on a black shadow, which was very fuzzy. It was impossible to distinguish what was wrong from the outline.

Ye Li said, "we have found it."

Wang Qiang a Leng, subconsciously asked: "what discovery?"

Ye Li said, "the thief is lame."

Wang Qiang was stunned again. He felt that he couldn't keep up with the train of thought. "Why is this? What is the basis?"

Ye Li pointed to the video pause on the computer and said, "can't you see it? It's so obvious in the video."

Next to the young police are also one by one, head to the computer, lame? Where is the lame?!

As soon as Wang Qiang looked at it, he saw the enlarged video, which was black and had only a vague outline. What could be said and what was obvious about it?

"Expert ye, how can you see that..." Wang Qiang's face is a little reluctant to smile. Because the camera is shooting at night, the recognition is very low. How can you see this? You can't even see what color the thief is wearing.

When ye Li saw it, he knew that Wang Qiang did not believe himself. He pointed to his head and said, "I made up for it through my imagination."

Wang Qiang:

All the policemen:.... "

This is too fake. If this person was not expert ye, they would have scolded their mother for a long time. You also committed crimes through your imagination. The thief is a lame man. Why don't you directly figure out what he looks like? You're making a fool of yourself. It's like heaven.

Ye Li said, "you don't believe me again."

Wang Qiang wry smile, the whole person does not know what to say, it is really this matter is too ridiculous, let him how to believe.

Other police officers don't know what to say at this time. All of them are speechless. This is too much. What your own brain has made us believe is not bullshit.

"Well, let's do a test and you can believe me," Yeli said

"What test?" Wang Qiang is stunned. What is expert Ye going to do.

"All we need to do is find a room with a camera and a police officer to simulate the limp walking fast, although it's clear from the night video," Yeli said

The police officers looked at each other and did not move. They felt that it was a waste of time.

Finally, at Ye Li's request, Wang Qiang could only wave his hand helplessly and give orders: "you two, get ready..."

The layout was soon completed. In the police station, there was no lack of cameras. The windows in the room were all closed with black cloth. Once the lights were turned off, it would be useless to turn off the lights.

A young police officer imitated the man in the video and walked quickly through the room, but he was extremely upset. He felt that expert Ye was totally ill and wasted their police time. This inference was not logical at all.Soon, the video came out.

A group of people gathered around the computer again and saw that the video taken by the police officer was also blurred. The lower part of the body could not see anything clearly, and even the color of the trousers was indistinct.

Wang Qiang showered his hands and said, "expert ye, what can this prove?"

Ye Li laughed and said confidently, "don't worry, you will see the result soon."

Ye Li suddenly pauses the video in a certain frame, and takes a screenshot and enlarges it.

Then he listed the same screenshots of the previous video, and put the two pictures together. When Wang Qiang looked at the blurred outline, he found something, and his eyes did not blink.

"Don't say, it's a little similar."

I saw that the shadow outline of the lower body of the two regiments was really similar, which was not obvious before. But after watching the two videos, Wang Qiang seemed to be able to imagine the scene of a lame man walking fast in the dark.

The police officer next to him said: "this may be a coincidence, the video itself is a shadow, according to this kind of fuzzy things can not judge what."

Ye Li laughed again, and saw his finger moving on the mouse again. He even opened the web page and started using some PS tool.

Picture pixel whitening, exposure

After a series of operations, I saw that the shadow of the two pictures in the computer all turned white, and the outline of the lower part became clearer.

In the leaf, use the line tool to draw the outline slowly.

Thirty seconds.

All the police officers in the room almost stare at the computer, as if they saw something incredible!

I saw that the outline of those two pictures was completely sketched at this time. It was exactly the lines of two legs of a man. Moreover, the knees, legs and wrists were all sketched out like drawings. The police officers could clearly see through the images that there was an obvious abnormal bending of the left leg in the video.