Imaging

Researcher Spotlight: Atom­Thick Material Offers 2D Imaging Possibilities

Rice University scientists have developed a two-­dimensional, atom­-thick, light-­sensitive material called CIS, a single­-layer matrix of copper, indium, and selenium atoms. Sidong Lei, a graduate student, also built a prototype — a three-­pixel charge­-coupled device (CCD) sensor — to prove the material’s ability to capture an image. The optoelectronic memory material may be the basis for future flat imaging devices and two­-dimensional electronics.

Posted in: Articles, Sensors

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Synthetic Vision Systems Improve Pilots' Situational Awareness

Visual Flight Rules (VFR) define a minimum of clear weather conditions under which a pilot can operate an aircraft using visual cues, such as the horizon and buildings. Under VFR, a pilot is expected to “see and avoid” obstacles and aircraft, and essentially only needs to see out of the window.

Posted in: Articles, Aviation, Machine Vision

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3D Vision System Aids 560-Mile Piloted Drive

Audi completed a long-distance test drive of its Audi A7 Sportback semi-autonomous concept vehicle, finishing the journey at the International CES 2015 consumer electronics show in Las Vegas. The “piloted driving” — Audi’s take on combining autonomous driving with individual control — began in Stanford, California and ended two days and 560 miles later on January 6, 2015.

Posted in: Application Briefs, Cameras, Video, Machinery & Automation, Sensors

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CMOS Smart Camera

VC F series intelligent cameras from Vision Components (Ettlingen, Germany) provide a 4 x 1 GHz computing power. Equipped with a programmable GPU, the systems use the VC Linux operating system. The cameras feature either one or two remote 1/1.8" CMOS sensors connected by a 30 mm or 80 mm cable; the two-sensor version is also suited for stereo camera applications. Depending on the model, the sensors provide a 1,280 × 1,024 (WVGA) or 1,600 × 1,200 pixel resolution. A 1 GBit Ethernet interface enables integration into automation environments. The VC F series includes two USB interfaces and an HDMI output.

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Thermal Camera

FLIR Systems (Wilsonville, OR) has announced the release of the GF343 optical gas imaging camera. The device detects and visualizes carbon dioxide (CO2) leaks, while equipment is still online in the course of normal operations. Using a cooled Indium Antimonide (InSb) detector, the FLIR GF343 provides 320 × 240 resolution and optimized detection of CO2 gas leaks in real time.

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CMOS Camera

Allied Vision Technologies (Stadtroda, Germany) offers three new Mako camera models. The Mako G-030, featuring the CMOSIS CMV300 CMOS sensor, delivers VGA resolution at frame rates up to 300 fps. The Mako G-050 contains Sony’s ICX693 CCD sensor, offering 0.5 Megapixels at 71.2 fps. The Mako G-095, with Sony’s ICX692 CCD, includes 720p HD resolution at speeds of 42.8 fps.

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USB 3.0 Camera

New 10 MP industrial cameras from The Imaging Source (Charlotte, NC/Bremen, Germany) ship with the Aptina MT9J003 sensor and a USB 3.0 interface. The industrial housing includes a C/CS lens mount and I/Os. More than 10 image resolutions between VGA and 10 MP can be selected with a maximum frame rate of 7 fps at 10 MP, 30 fps at full HD, and 94 fps at VGA. To attain optimal image quality in varying light conditions, a number of automatic modes can be set. All camera parameters and settings can be configured via the shipped software.

Posted in: Products, Cameras

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CMOS Camera

Thunderbolt™ technology cameras from Ximea (Münster, Germany) feature sensors from Sony (IMX174) and CMOSIS (CMV20000). The cameras provide direct access to computer memory at 10 and 20 Gbit/s respectively.

Posted in: Products, Cameras, Sensors

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High-Speed Camera

Vision Research (Wayne, NJ) has introduced the Phantom® Miro® C-Series. The 73 × 73 × 72 mm cameras withstand shocks of 170G and vibration of 17 grms. Comprising two models, the Phantom Miro C210J and C210, the Miro C-Series includes a 12-bit, ½-inch CMOS sensor, which captures images at a maximum speed of 2,000 frames per second (fps) at full 1280 x 1024 resolution. With standard mounting holes integrated into the camera bodies, the Miro C210J and C210 can be securely fastened and positioned.

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Vision Sensors

Baumer (Southington, CT) has expanded its VeriSens XC series vision sensor portfolio to include models capable of color identification and inspection. Color FEX, a new, intelligent feature for setup of 3D color identification and definition, automatically identifies and visualizes object colors in 3D as color spheres. The resulting absence of sphere collisions ensures reliable color inspection.

Posted in: Products, Cameras, Visualization Software, Sensors

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