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Smart VQE – A New Way to Improve Your Audio Experience

HiSilicon has released its latest 4K AI SoC Hi3519AV100 targeting in the mid-range surveillance market. Hi3519AV100 is based on the 12nm TSMC process supporting 4K60fps capability of codec. The computing power could achieve maximum 2Tops after integrated with high performance xNNIE engine. It can also provide different application platforms for clients with the assistance of vDSP. Regarding to the image aspect, Hi3519AV100 can support maximum 5 channels input integrating 2 channel 3Kx3K or 4 channel 1080P stitching algorithm. It is designed to be a high performance algorithm platform based on visual.

Based on the Smart VQE technology, HiSilicon released its advanced audio algorithm particularly for surveillance and mobile camera market. Integrated in HiSilicon’s full series of SoC solution, we can help our clients to improve user experience in both audio and video market.

Smart VQE is designed with two modules including Talk VQE and Record VQE. This is a new generation of software algorithm which can provide low cost audio upgrade solution for our clients.

With the ability of Echo Cancellation, Audio Noise Reduction, and Auto Gain Control, TalkVQE is perfectly applied to IPC, camera, talkback and record market. TalkVQE can support EQ adjustment with 10 different wave band. Clients can adjust their solution accordingly.

RecordVQE is applied to high sound record scenario like Mobile Camera which can prove more vivid live audio experience. RecordVQE is designed with high-dynamic audio range, noise reduction and two channel processing algorithm. It can support 20Hz to 20kHz EQ adjustment. Device can achieve vivid and clear live stereo experience.

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