Without more sophisticated scanners, I cannot say why, but I fear the situation may be growing exponentially worse.

It would take a very sophisticated scanner to detect the tracking device.

More sophisticated scanners can capture levels of grey as well, but they require significantly more memory.

The new terminal, with sophisticated scanners and metal detectors, is designed for 60,000 crossings a day; the current figure is 20,000.

More sophisticated scanners have 14 bits per color, or 42-bit color depth.

Go over them with the most sophisticated scanner, and they'll show you what you think is inside them.

In the age of computer graphics, sophisticated scanners and color copiers will be used to copy greenbacks.

The ambimorphs' ability to transform themselves is such that even the most sophisticated medical scanners would be unable to detect them.

It didn't take a sophisticated scanner to determine this gate's condition.