Abstract: The accuracy and aesthetics of information in the printing barcode area are of great significance in practical life. Flat printing defect detection is quite common, and there is currently ...

Most of my current work for PCMag is about printers and projectors, but I've covered a wide variety of other subjects—in more than 4,000 pieces, over more than 40 years—including both computer-related ...

Additive manufacturing enthusiasts, about 10 years ago, described a dream where 3D printing rose from rapid prototyping and design into a large-scale production technology. In 2024, financial ...