"Whether the Neck beauty instrument is effective or not" is an eternal topic. The reason for this question is that, on the one hand, the home beauty instrument is not designed to be as prominent as medical beauty due to safety considerations, and has an immediate effect. Effect. Ordinary people do not have the same vision as a beautician, and can quickly discover the subtle effects and improvements of the skin.

　　On the other hand, there are more and more black-tech beauty products in a different way. They sound very powerful, and it is easy for consumers to imagine powerful effects.

　　In the eyes of industry professionals, many technical names are too exaggerated and misleading. Some beauty instruments can only have the effect of removing edema, but they pack themselves omnipotent.

　　Propaganda outweighs the effect, and the final result is that everyone’s psychological gap is large, and doubts inevitably arise.

　　Industry professionals also remind everyone that rational consumption and avoid pseudo-technology, especially professional technology, must be based on whether it is backed by a large professional instrument company and whether there is professional certification. This is very important. The safety and effectiveness of Neck beauty instrument products will be More assurance.

　　Of course, please remember that the Neck beauty instrument needs your perseverance to maximize the role of the Neck beauty instrument, otherwise even the black technology will not be able to exert its effect.

Smart photo management software is one thing, but artificial intelligence and machine learning can be said to have a greater impact on the way images are taken from the beginning. Yes, lenses continue to get faster, and sensors can always get bigger, but we are already breaking through the limitations of physics and squeezing optical systems into thin mobile devices. Nonetheless, now photos taken in some cases are better than those taken with many dedicated camera equipment, at least before post-processing. This is because traditional cameras cannot compete with another type of hardware that is equally important for photography: systems on a chip, including CPUs, image signal processors, and more and more neural processing units (NPUs).

This is the hardware called computational photography, which is a broad term that covers everything from the fake depth-of-field effect in **portrait mode to the algorithms that help drive the incredible image quality of Google Pixel. Not all computational photography involves artificial intelligence, but artificial intelligence is undoubtedly a major part of it.

Apple uses this technology to drive the portrait mode of its dual camera. The iPhone’s image signal processor uses machine learning technology to recognize people through one camera, while the second camera creates a depth map to help isolate objects and blur the background. When this feature was first introduced in 2016, the ability to recognize people through machine learning was nothing new, as photo organization software was already doing this. But managing it in real-time at the speed required by smart cameras is a breakthrough.

　　Although you can buy longer needles for at-home use, it’s best to stick to a derma roller with a needle length of less than 0.5 millimeters.

　　Any needle above this length runs a higher risk of damaging skin and is best left to a pro.

　　Don’t forget to do your research. Only buy from trusted sites and stores, and check that the product has been properly sterilized before it reaches you.

　　If you do decide to use a serum with your derma roller skin, choose one that will benefit your face when it penetrates your skin.

　　Some serum ingredients can cause an adverse reaction if sent further into the skin.

　　Steer clear of potentially irritating retinol and vitamin C.

　　These will seal in moisture and assist with the regenerative process that can improve skin tone and texture.