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Computing Lenses
FPGA accelerator for edge pre-processing Vision Components has developed an FPGA- based accelerator for edge pre-processing of image data with Mipi camera modules. Te hardware accelerator with multiple Mipi- CSI-2 inputs and outputs enables complex image processing and image data analysis. Te board can merge data from several Mipi cameras. Te accelerator will be available early in 2022, initially with a completely open FPGA for customer programming and demo applications. In a second phase, Vision Components will launch its own FPGA designs for specific applications, such as colour conversion, 1D barcode identification, epipolar correction and other functions. In addition, there are plans to enable
the electronics for AI acceleration. Vision developers can integrate the accelerator into their future electronics designs just as easily and comfortably as a conventional Mipi camera module. Te accelerator transfers image pre-
processing results to a higher-level CPU via the Mipi channel. Tis allows users to perform even complex tasks by means of in- depth pre-processing in the dedicated FPGA module, while they also benefit from the flexibility of an embedded system.
www.vision-components.com
Steerable mirror for barcode reader Cognex has released a DataMan 470 barcode reader with a large field of view, thanks to a high- speed steerable mirror. Te steerable mirror attachment
expands DataMan’s field of view both vertically and horizontally, giving 3-megapixel and 5-megapixel barcode readers an effective resolution greater than a 50-megapixel sensor. Coupled with the latest in liquid lens
technology, this system can change both the field of view and depth of focus dynamically. A single DataMan system can now be used for pallet scanning, aggregation and other large area
LD line scan lenses Phenix Optics has introduced the LD line scan lens series. Tese new lenses offer three focal lengths and an image resolution power of 100 megapixels. Te lenses provide high resolution, low distortion and a large aperture of f2.8. Te LD series is suitable for high-
Illumination
SWIR hyperspectral line light New from MTD Line Lights is the MTD-LED HSL SWIR, a high-power hyperspectral SWIR LED line light emitting in the range of 1,000 to 1,700nm. Te light combines up to 12 different SWIR
wavelengths into a homogenous broadband spectrum. Each wavelength is separately programmable, so the spectra can be adapted
26 IMAGING AND MACHINE VISION EUROPE OCTOBER/NOVEMBER 2021
to customer requirements. An integrated temperature control gives a stable spectral output. Te SWIR intensity at a working distance of 300mm is comparable to a high- power halogen light without any significant heat radiation. Te line lights are provided in 300mm
modules with different cooling options.
www.mtd-gmbh.de
@imveurope |
www.imveurope.com
applications that previously required high-resolution PC-vision or multiple fixed-mount sensors. Te steerable mirror is supplied pre-
assembled on the front of a DataMan 470. Te unit is configured using a built-in web-based wizard for fast deployment. Te user simply enters their application specifications and the wizard automatically calculates the optimal scanning pattern, ensuring high read rates in short cycle times.
www.cognex.com
resolution cameras, as well as 5µm 8k line scan cameras. Te lenses are compatible with the V-mount
or F-mount, often used with large sensors, and can be connected to different industrial cameras by using specific adapters.
www.phenixoptics.com.cn/en
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