![]() "This is where we really differentiate between some applications and others," Witney adds. Of course, barcode scanning speed matters. "And to process that image, a device must actually analyze the image, quickly find the barcode, and then actually decode it." "The big issue: Even though you can capture the image (i.e., barcode), you need to better process that image," he shares. He explains that scanning technology has moved from Laser 1D scanning to CCD (Charged Coupled Device) 1D Scanning and now to image-based scanning. "In theory, any device with a camera can read a barcode-either 1D or 2D types," Witney says. ![]()
0 Comments
Leave a Reply. |