Sentence examples for raster scanner from inspiring English sources

The non-resonant raster scanner readily changes the FOV with both uniform scanning density and a stable orthogonal shape but it still requires high driving voltages.

Single pixel raster scanners have incorporated auto-focus mechanisms which moves the detection system towards and away from the painting as needed [9] to keep the 'image' in focus.

However, raster MEMS scanners have some technical limitations due to high driving voltages or low mechanical stability for the slow axis.

Since the InGaAs line array has some light leakage between pixels, the sharpness of the images as Nyquist is approached (1/2 sampling frequency) can be expected to be lower than with the raster single pixel scanners or the small framing array cameras.

The vertical sawtooth pattern probably originates from signal latency during rastering by the scanner.

The perineum was then scanned using a three-dimensional scanner with raster display technology.

One such device, the Cellvizio (Mauna Kea Technologies, Paris, France) uses a galvanometric scanner to raster scan laser light across the proximal tip of a coherent fiber bundle to enable confocal fluorescence imaging of tissue at the distal tip of the device.

The micrographs were digitized with a 5 µm raster size using a drum scanner (Primescan D7100, Heidelberg).

Conventional MEMS scanners deliver the raster scanning but they suffer from high voltage operation for the slow axis or low mechanical stability with the low operational scanning frequency.

3D OCT imaging was performed on the cavity tissue region of 2 mm (X) × 2 mm (Y) using raster scanning of the galvanometric scanners.

At a scan rate of 1.6 MHz, the time to acquire a 3D data set with 1000 x 1000 depth scans is theoretically 625 ms. However, such high speeds impose high demands on the 2D scanners used to raster the sample.