The phrase "a camera that detects" is correct and usable in written English.
You can use it when describing a camera's capability to sense or identify specific elements or conditions, such as light, motion, or certain objects.
Example: "The new model features a camera that detects movement, making it ideal for security purposes."
Alternatives: "a camera capable of detecting" or "a camera designed to detect".
This works with a sophisticated algorithm inside the electronic brain of the camera that "detects" dust and uses neighboring pixels to fill in those areas.
Earlier this year, Fujifilm released the Finepix Z700, a camera that's able to detect the faces of cats and dogs.
These high-resolution structures are the result of a new generation of cameras that detect electrons directly without the need of a scintillator, which results in a dramatic increase in the signal-to-noise ratio relative to CCD cameras, the previous most commonly used device (McMullan et al., 2009).
The company is also working with a maker of infrared cameras that detect the blood-water content of human skin.
"People have been interacting so far, and there are a number of infrared cameras that detect the number and speed at which people are moving".
Parking districts are monitoring street parking with more advanced means, including infrared cameras that detect whether a car has been parked for too long, and residential stickers with radio transmitters that can be read by an officer from a portable scanner.
Passengers were monitored by thermal cameras that detect high body temperature, and 15 isolation rooms were set up to hold any suspicious cases at the airport in the city of Jeddah.
While OI generally detects low energy light (visible or near-infrared light) emitted from bioluminescence or fluorescence probes, radioactive molecular probes are traditionally imaged with PET, SPECT or gamma cameras that detect high energy γ rays [1].
Building on technological developments that were initiated almost a decade ago (Prydderch et al., 2003), three different companies now sell digital cameras that detect electrons directly, that is, without the need to first convert electrons into visible light.
Gaming could certainly be an option for a 3D camera that detects movement, as we've seen in the past.
