Alipay ar real red envelope how to play, new game is hot but can be cracked

Alipay launched the "AR Real Red Packet" function, which is very popular. Alipay "AR real red envelope" accidentally stimulated the enthusiasm of the whole people red envelopes, looking for red envelopes, AR real red envelopes based on the "LBS + AR + red envelopes" way, users in the hair, grab red envelopes, all need to meet the geographical location and AR real scene Scan two conditions.

I believe that there have been countless people who have experienced it, including but not limited to hiding the red envelope on someone else’s face and even some shameful places. While fully developing the intelligence and brain hole, there is a happy and peaceful atmosphere. Everyone is paying for Alipay this time. The efforts made have given a more positive evaluation.

After the author's short play, although Alipay is really new, there are many users who choose to try it under the drive of curiosity. But after the experience, I found that the experience was not very friendly. When the user opens the sweep, it will directly enter the automatic scan box. Users who do not read the game rules in advance can easily go directly to scan and fail. The first step should be that the user first goes to the map to find the red envelope hiding point and then scans; the red envelope map only shows nearby. The red envelope location cannot be accurate to the user within 5 meters or 10 meters. When the surrounding red envelopes are piled up together, the map and navigation functions cannot be enlarged, and it is difficult for the user to find the red envelope hiding point.

But I am sorry Ma Yun, it was accidentally cracked by us. And, we used two methods.

A beautiful designer sister and a handsome and handsome engineer brother successfully found the loophole of the AR red envelope that triggered the carnival in their best way.

Let's see how the designer sister cracked Alipay's "AR red envelope". The popular description is:

The first step is to open a person's red envelope in the "Find Red Packet", hold down the "press and hold the clue" button below, and jump out of the picture information to take a screenshot;

The second step is to copy the picture in the PS, and dispose the dark gray bar, and then put it together with the original picture, you can basically restore the picture;

The third step, open Alipay, scan this restored picture to grab the red envelope.

In fact, this series of operations can generate a "PS action", and then put the picture of the red envelope you want to grab into the PS, with the action P picture, the second speed, almost 10 times faster than the workers on the Foxconn assembly line.

Of course, after the pro-test, the red envelope image that can be cracked still has some rules to follow. For example, if the picture of a red envelope is a portrait or an animal, the success rate is almost 100%, mainly because the objects in the image must be irregular. We tested a photo of an orange and it didn't work. It was too regular.

Our engineer's brother just ran ecstatically and said to me: "I cracked the Alipay red envelope, do you want to know?"

I certainly want to know, or how to write an article?

According to his description with me, the specific working principle is as follows:

1. Train an Autoencoder on ImageNet with a deep convolutional network CNN. The trained model can be modified with AlexNet:

a, need a Tensorflow environment or Caffe environment;

b, end-to-end training with a 3-layer convolution (Conv), 3-layer deconvolution (Deconv) network, using sigmoid cross entropy for loss;

c, when the loss converges, it can be used to crack.

2, according to the above method, first cut a picture, and set the color of the horizontal bar to 0, and then use this picture as the input part of the convolution network;

3. For Forward on the convolutional network, we can get the original image without the horizontal bar.

If you get here, you feel uncomfortable, and then come to a little advanced:

1, go to Baidu to download a bunch of landscape HD pictures;

2, these high-definition maps first become a fixed size map of 800 * 800 pixels;

3. Scale the picture to 256 * 256 pixels;

4, use 256 * 256 for input, 800 * 800 for output for end-to-end training (here is to restore low-pixel pictures HD);

5, repeat the above 2 and 3, the output is the high-definition map without the horizontal bar.

Then take a photo and grab the red envelope.

This method can be seen as a high-end version of our designer's sister using the PS method to grab the red envelope. The core of it is that after the machine is trained, it can restore the occluded part, so that the machine has the feeling of knowing the picture.

And this method can also turn low pixels into high pixels, and the original image is high-definition. This method can almost kill all red packets.

Therefore, the red envelopes on the map are full of streets. In theory, as long as you open it, you can grab it, no matter if he is Zhang San Li Si Wang Er Ma Zi.

Although Xiaobian I understand that this vulnerability will not last until the next day, maybe when you see this article, the vulnerability will be fixed, but I can still make a small mistake when I post the document. How much will this vulnerability cause? I don't know what to miss, but I believe that Ali's stock will fall again.

On December 21, Alipay officially announced the gameplay of “AR Real Red Packets”. The AR real-life red envelope is based on the "LBS+AR+red envelope" method. When the user sends and grabs the red envelope, both users need to meet the two conditions of geographic location and AR real-time scanning. Interactivity and fun are much stronger than the existing red envelopes. Unlike the "Jifu", which was seriously vomited by users last year, this year users opened Alipay and swept the "red envelope clue", then the red enveloped villain jumped out of the screen and clicked to receive the red envelope.

In the new version of Alipay's red envelope page, the "AR Real Red Packet" item has been added. Users can either "sand red envelopes" or "find red envelopes". Users with red envelopes can choose nearby scenes to shoot, then hide the red envelopes here and leave others with a "red envelope clue" picture. At this time, after searching for the nearby red envelope, friends and relatives, according to the "red envelope clue", find the corresponding scene and scan it, you can see that the AR red envelope jumps out and clicks to receive the red envelope. For example, if the party is late, the organizer can set the AR red envelope at the door of the meeting place, and the early arrival can grab the red envelope.

In the Spring Festival last year, all major Internet platforms will take the opportunity to set off a "red envelope war." The "red envelope attack and defense war" between Alipay and WeChat has also aroused widespread concern. Alipay AR real red envelope product leader Zero Dragon told the 21st Century Business Herald that there is no red envelope war this year, Alipay does not have any indicators for pulling the red envelope, all the goal is to pass the Alipay red envelope, so that people can have more of interaction.

According to reports, in addition to users can enhance offline communication, businesses can also use the AR real red envelope to interact with users at this special time of the Spring Festival. Coca-Cola has become the first early adopter brand of Alipay AR red envelopes.

The user can click on the "red envelope" on Alipay, select "AR real red envelope", and then select "hidden red envelope". After the user sets the location information, the clue map, the recipient, etc., the AR real red envelope is generated. After that, the cue map will be sent to friends through social platforms such as Alipay, WeChat, QQ, etc., and invited to collect them.

There are two conditions for the collar red envelope: 1. Go within 500 meters of the red envelope; 2. Find the object in the clue map and open the Alipay sweep. In addition to obtaining direct clues from friends and family, users can also see red packets issued by other users and merchants on the red envelope map. If the recipient of the red envelope is "anyone", the user can find and receive the red envelope according to the hint map and the location prompt.

For the user, from Alipay's last week's Jifu, to the nearest circle, and now to the AR red envelope, Alipay has always wanted to get through social, enhance social skills, and weaken Alipay's own tool attributes. Enhance Alipay's social attributes through people's interest in fresh technology, use scanning, find clues to increase interaction between people. Just a social relationship chain formed by red envelopes, social relationships and acquaintances are relatively weak, and Alipay has to strengthen social relationships through more social scenes. Moreover, Alipay itself has become a preconceived tool in people's minds. It is still a long way to go to complete Ali's social dream with Alipay.

Overall, the AR real red envelope is also a new attempt for Alipay, whether it is commercial diversion or enhanced social attributes, but also has enough imagination. Alipay has already laid out all aspects of food, clothing, housing and transportation, and socialization can increase user activity and penetration, and enhance user's stickiness and loyalty to products. Therefore, for the shortcomings of Alipay Social, Ali will not give up anyway.

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