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PCIe frame grabber delivers full 1080p HD streaming

Posted: 05 Jul 2010 ?? ?Print Version ?Bookmark and Share

Keywords:PCIe? frame grabber? HD video streaming?

HDV62 frame grabber

Adlink Technology has launched the HDV62, a PCIe frame grabber offering uncompressed image acquisition and video streaming in full 1080p high definition.

The Adlink HDV62 provides 1920 x 1080p resolution, progressive scan, and noise reduction for greater image quality, as well as a wide aspect ratio that is more comfortable to the human eye. Equipped with FPGA and 512MB memory buffer, the HDV62 offers the ability to stream uncompressed image to the host PC, in addition to color space conversion in real-time via on-board hardware in order to offload repetitive tasks from the host CPU.

Based on the PCIe x4 form factor, the HDV62 is specifically designed for medical imaging, scientific imaging, military application and high-end video surveillance system integrators by providing uncompressed video streaming up to 1920 x 1080p at 60fps and lossless pixel information for both spatial and frequency domain analysis.

Real-time color space conversion, supporting RGB, YUV, and monochrome pixel output formats, is also performed on the HDV62 in real-time to facilitate applications that require different color formats for different image analysis. As this color space conversion is performed via the HDV62's hardware, different color formats can be obtained without consuming host system resources. The HDV62 also provides various video input support from both digital and component analog video inputs for HD or standard definition video via a 170MHz DVI input or through RBG and YPbPr analog component inputs.

"As market demand for high definition 1920 x 1080p solutions has increased, major camera vendors have recently released or planning to release high definition cameras," stated Ethan Huang, senior product director at Adlink. "With imaging applications migrating from standard definition to high definition, the HDV62 offers an effective solution combining uncompressed streaming and real-time color space conversion to fully utilize these new high definition cameras."

Image acquisition and deployment of the HDV62 are greatly simplified through Microsoft DirectShow. A user-friendly Windows-based application development software package, which allows system developers shorten time-to-market.

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