Yesterday I wrote about the "table extraction" function of Huawei . Many people have found a magic weapon to win the job, which has also resonated with many people. So we continue to test another function of Huawei mobile - "test paper restoration"! This function is indeed used by many parents and teachers who go to school. You can test your children anytime and anywhere, especially some knowledge that needs to be repeatedly strengthened. Using this function solves the pain points of many people, especially with Huawei's printer, you can give the test papers anytime and anywhere! However, this function may be hated by students who don’t like to study very much, because there is another reason to not do the test!
Next we will test it. First, we open the camera application of our phone.
Select the "Photo" function, and then a small icon of "inner circle and outer square" (wisdom recognition) will appear in the upper left corner, click in! Then select the "Exam Paper Restore" function in the row of functions at the bottom!
mobile phone lens will be aimed at the test paper you want to restore at this time. There will be a white wireframe inside the view frame, which can help you to more accurately align the edges of the test paper and ensure that the restored test paper has a certain aesthetics. Therefore, when we aim at the test paper, we should pay attention to adjusting the angle and not be too biased! Then press the white circle in the middle below to get an electronic version of the test paper without writing!
is the handwriting of the most ordinary neutral pen tested, and it doesn’t seem to matter. So let’s continue to test other types of handwriting to see if it can be restored normally!
1. The pen with the " Deli " and "Baixue" brand pen we usually use!
test is normal!
2. Pen!
perfect restore!
3. Pencil!
also has no big problems! There is a problem at the top because the watermark is interfering! The following tests the effect of the pen’s handwriting color!
4. Red handwriting!
5. Blue handwriting!
Finally, a hodgepodge test was conducted. One test paper contains neutral pen, bezel pen, pen, pencil handwriting, and red, blue and other colors notes!
OK, we see that there is no problem!
But what should be noted for this function is that its principle is to use AI algorithms to identify and restore, so our test papers should be as good as possible, and it doesn’t matter if it is scribbling randomly! However, the handwriting cannot be contaminated by oil or other things. In that case, the test paper will become light-transmitted on both sides, and the effect of this function will be reduced!
or above is a test of Huawei's "test paper restore" function. We can see that this function can cope with the scenarios used by most students. It is a very practical function and is in line with the daily use habits of Chinese people. I hope Huawei will continue to update these small practical functions in the future!
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