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TI Intros New DaVinci Video Processors
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DaVinci video processors from TI bring high image quality and performance in low-light surveillance conditions.
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Tuesday, December 04, 2012:
Texas Instruments has unveiled its new DaVinci video processors, the DaVinci DM385 and DM8107. These video processors offer quality video solutions through the use of exceptional low-light technology and high-efficiency compression. TI's scalable DaVinci portfolio offers developers an optimised solution to get to market quickly, using one of the industry's highest performance video processor platforms for true-to-life image quality.
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Yangzhong Hu, CEO, Hikvision said, "In today's society, it's vital that security cameras are equipped with first-class technology. With TI's DaVinci product offerings, Hikvision is able to tailor solutions to meet our customers' needs whether they are looking for superb low-light performance or high video efficiency. TI's DM385 noise filter technology enables us to achieve best-in-class video quality at half the light that competing technologies require."
The DM385 delivers superior low-light performance, which is beneficial for poorly lit environments, such as a parking garage or the doorway of a building where shadows are present. The video processor achieves high level of performance by it's ability to compress a four megapixel video stream with either the H.264 or the SVC-T high-profile codecs. It also includes an integrated 3D noise filtering and wide dynamic range (WDR) processing.
The DM385 offers manufacturers the ability to differentiate their products with flexible features, such as 4Kx2K or higher resolution video, simultaneous multi-profile compression, image signal processing technology like face detection, video stabilization and lens distortion correction.
Jason Jacob, video security business manager, TI said, "TI's DaVinci video processors have long been providing crisp, clear image quality for IP cameras. For example, when a security camera is placed in a dark parking garage, the camera picks up grainy images from the scene, making it difficult to see a clear picture, such as a license plate or a person's face. A DM385 IP-based camera would be able to produce a more distinct image and better help authorities solve a crime."
TI has also released the DaVinci DM385 IP-based camera reference design, which enables designers to quickly deliver new cameras to the marketplace while taking advantage of TI's sensor module library. The sensor module library enables turnkey solutions with more than eight of the most popular sensors.
TI's DaVinci DM8107 delivers a high efficiency video compression for multichannel (DVR/NVR) designs for cost efficient solutions. The DM8107 video compression engine can achieve more than 200 percent better compression efficiency to market standard. TI explains that with this compression efficiency, half the storage is required to save data and half the bandwidth is needed to transfer the data without spoiling the quality of the image, which is essential when putting a video security system in place.
Srinivas Nallani Chakravathi, EFYTIMES News Network
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