Everyone was talking about it.

Huang Lili said, "Let's go in first and compare the surveillance footage. I'll call the captain later."

Gao Dacheng nodded and said, "Business is important! Let's go in first. We can ask about the captain's matter later after the case is investigated."

The group entered the monitoring center.

After a brief discussion, Gao Dacheng took out the picture and asked, "Director Zhang, the on-site surveillance footage was rather blurry and didn't capture a clear face. Our people sketched a picture; I wonder if this sketch can be of any use?"

Director Zhang took Gao Dacheng's phone, zoomed in on the details, and exclaimed in surprise, "Who painted this picture? It looks very similar to the real photo!"

Kao Ta-cheng laughed and said, "Who drew it is not important. What's important is whether it can be compared with human faces."

Director Zhang said, "I estimate the chance of a match is over 90%. Please wait a moment while I try! Actually, you may not know that even normal photos may not be able to pass facial recognition successfully."

"The highest recognition rate is for ID photos, with a facial recognition rate of over 90%, while a normal photo is considered very good if it can reach over 80%."

As he spoke, he sent the photo to his phone.

Then, it was transferred to the computer in front of me using software, dragged into a folder, and started playing.

The next moment.

The success rate of facial recognition reached an astonishing 93%.

This means that 93% of the facial details in the entire painting can be captured.

Comparable to a passport photo.

Even ordinary photos don't have this level of detail.

Director Zhang asked in surprise, "Officer Gao, are you from the Major Crimes Unit? I don't recall any expert from your city bureau having such abilities before."

Gao Dacheng chuckled, neither confirming nor denying, and said, "Who told you it must be someone from our Municipal Bureau? Don't you allow experts to be found among the people? Okay, this matter is of great importance. It's not that I don't want to talk about it, but it involves the case investigation, so we need to keep it confidential. Just keep it to yourself."

"I understand, I understand!"

Seeing Gao Dacheng like this, Director Zhang immediately nodded and didn't ask any more questions.

Next.

With the successful facial recognition.

The relevant visual details began to play.

A total of five figures appeared in the shot.

These five people are all highly recognizable by this painting.

Gao Dacheng compared them one by one and finally determined that the distances and heights of the two people were exactly the same.

He said, "Regarding gait, the specifics still need to be determined by the captain, but we can first determine the movement trajectories of these people."

He walked to the computer and reviewed the original suspect's movements.

Once you leave the villa area, you'll find yourself on the main road.

The roads in the development zone are quite wide, and there are surveillance cameras only on both sides of the roads. Once this figure left the villa area, he was basically out of the surveillance range, which meant that Gao Dacheng and the others could only compare his approximate trajectory.

final!

The two figures who were also in the development zone were left behind.

Gao Dacheng looked at the timeline in the upper right corner and said, "In half an hour, they shouldn't have gone too far. Let's rule out these three figures for now and report to the captain. We'll compare these two first. Lily, copy the video and send it to the group so the captain can compare their gaits and see if they are the same person."

Huang Lili said, "Okay."

She copied the relevant video and sent it to Guan Feng, explaining their backgrounds to him.

Guan Feng immediately praised, "Well done!"

Huang Lili also learned to flatter, saying, "Captain, isn't it all thanks to you? Also, Brother Dacheng asked me to ask you, how did you manage to do this photo? The image recognition accuracy was as high as 93%, even ordinary photos don't have this level. The monitoring center said it's at the level of an ID photo."

Upon hearing this, Guan Feng gave a perfunctory reply, saying, "We'll talk about this later. Let's take a look at the video you posted first."

The call was not disconnected.

Guan Feng directly clicked on the two videos.

The first video shows a dark figure walking along the side of the road with their head down, taking advantage of the darkness. They are only captured on video when they look up at the road. However, only half of their face is visible in the video, and this half-face is very similar to the footage from the villa's surveillance camera.

In addition, both of them were wearing dark gray coats and had remarkably similar body types.

Guan Feng watched the video. It was as if the other person's external features did not exist, and only the skeleton was walking. By comparing the steps and gait, he finally determined that the figure was not the suspect from the villa area.

Guan Feng then looked at the second video.

This video is much simpler. A figure is walking with his head down, looking hurried, which makes it hard not to suspect his motives. However, after watching this video, Guan Feng shook his head because the difference in gait between the two is even greater.

He told Huang Lili, "Lili, neither of the videos is correct."

"Neither?"

Huang Lili asked in surprise, "Captain, how could this be? This is a video from near the villa area, and it's the most likely video we analyzed earlier."

Guan Feng said, "The time and trajectory match, but it's definitely not them! Their gait and walking patterns are completely different. Haven't you found any other suspicious persons?"

Huang Lili quickly added, "Some team leaders, but the remaining three are a bit far away. Considering the time constraints, we didn't make them our first targets. But team leader, since that's the case, we'll send you the other three videos."

Guan Feng nodded and said, "Send it to me now. You're considering the normal scenario. What if the suspect is driving? Or has accomplices?"

Huang Lili said, "Then I'll copy it now!"

After hanging up the phone, Huang Lili sat back down at the computer, copying the remaining three video clips while saying to Gao Dacheng and the others, "The captain just checked those two videos and found that the person in question wasn't involved. He wants us to consider other possibilities."

Gao Dacheng said, "This was indeed our oversight. Lily, copy it first, and then we'll compare it with the itineraries of the other three. The captain is right; the suspect may also have been driving himself, which broadens the scope. So we need to keep multiple possibilities in mind."

Zheng Hua nodded.

The two began to browse through more videos.

Huang Lili copied the three videos and sent them to Guan Feng.

Guan Feng received the video and watched it in the security room. When he saw the third video, he found that the gait of the figure in the video was exactly the same as that of the suspect.

He immediately said to Huang Lili, "Lili, where was this video, number 051, found? The man in this video walks the same way as those who appeared in the villa area, making him highly likely to be a suspect. Continue to follow this lead."

Upon hearing this, Huang Lili immediately said, "Okay, I'll tell Brother Gao right away."

After hanging up the phone, she relayed Guan Feng's words.

Gao Dacheng and the others did not dare to delay and immediately continued their search along the video.