as it represents a type of "camera" that predates the earliest studio camera in Pharis' collection. The Indian Head test pattern, as seen on millions of American TV screens, was not televised via a ...

Some test patterns were simply camera feeds of physical cards, but if you wanted the most accurate and reliable test patterns you’d need a Philips pattern generator which created the pattern ...

But we couldn’t wait to put the DP1 to the test ... pattern RGB filter array to help create a color image from black-and-white-sensitive pixels. At 24.9mm diagonally, the DP1’s Foveon X3 Direct Image ...

So why would you make your trail camera ... you pattern deer. With that in mind three diehard deer hunters spent the last year testing the top cellular trail cams. We ran them in the field and ...

The 13 Megapixel rear camera of Zenfone 2 Laser, due to its laser auto focus feature, takes superb pictures from very close quarters. Also see the colours it reproduced, just marvellous.

Optical image stabilization is onboard, along with laser autofocus. The front selfie camera has 12 megapixels. The photos in this test were taken across different days, all in auto mode.

A 50-megapixel main camera sits alongside a 12MP wide-angle camera, and there’s a laser autofocus sensor ... in both — right down to the tread pattern on the Triumph Stag’s tires.

The perch features a raised bird footprint pattern, providing some grip ... Bird Buddy also built a laser motion detector into the camera. This senses movement on the perch and triggers the ...

said a statistician with the test’s administration center. “There is kind of a different pattern for San Diego,” said Ebony Walton, statistician with the National Center for Education ...

To run these tests, a pattern generator ... to measure 100 IRE white and various color patterns output by a test generator. These patterns cover 10% of the screen area. The results are recorded ...

A camera attached to an 8.6-inch (22-centimeter) aperture telescope will count how many photons fill the beam. Then, the transceiver will fire its own laser, aiming for Hale Telescope at Palomar ...

Pittsburgh — On a three-lane test track along the Monongahela ... The self-driving semi, outfitted with 25 laser, radar and camera sensors, is owned by Pittsburgh-based Aurora Innovation Inc ...