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H.265迷你半球攝像機
2019/12/23 11:15:00   中國安防行業網      關鍵字:H.265 迷你 半球 攝像機      瀏覽量:


  H.265 mini domes

  Measuring 99mm in diameter, the new 2 and 5 megapixel Wisenet Q mini domes by Hanwha Techwin are 40 per cent smaller than previous models, the manufacturer says. These new H.265 mini domes are in particular for use by retailers who require attractive-looking cameras on walls and ceilings in what could be confined spaces.

  License-free people counting analytics, as well as defocus, motion and tampering detection are built into all four new models as standard. A new open platform chipset also lets third party applications run on the domes. The people counting built into the new Wisenet Q mini domes can allow retailers to monitor store efficiency in terms of the relationship of footfall data with actual sales. Retailers can also use the captured data to measure the impact of on-line promotions and other marketing on the number of people who enter their stores; and make best use of human resources to manage the peaks and troughs of customer flow at checkouts.

  The new mini domes have been integrated with Retail Insight, a shortly to be launched business intelligence solution which users will be able to purchase separately and which uses people counting, queue management and heat mapping applications to provide Statistical Analytics via centralised dashboard software. Accessed from anywhere on the network, Retail Insight will consolidate data captured by up to 500 cameras and present it on a dashboard to enable business managers to see customer related activity.

  All four new models are true day/night (ICR) cameras which feature Lens Distortion Correction (LDC) and true Wide Dynamic Range (WDR) which performs at up to 120dB to produce images from scenes containing a mix of bright and dark areas which normally results in overexposed or under-exposed images.

  The mini domes support multiple streaming with the choice of H.265, H.264 or MJPEG compression. WiseStream II is a compression technology which dynamically controls encoding, balancing quality and compression, according to movement in the image. Bandwidth efficiency is improved by up to 99 per cent it is claimed compared to H.264 when WiseStream II is combined with H.265 compression. As such, WiseStream II reduces the total cost of ownership of a video surveillance system by minimising the storage and bandwidth requirements of high definition cameras.

  H.265迷你半球攝像機

  HanwhaTechwin公司推出的新型2百和5百萬像素Wisenet Q型迷你半球攝像機直徑為99mm,比以前的機型小40%。這些新型H.265迷你半球型攝像機特別適合零售商使用,這些零售商需要在狹窄的空間內的墻壁和天花板上安裝漂亮的攝像機。

  這四個新型攝像機均內置有免許可證的人員統計分析數據以及散焦,運動和篡改檢測。新的開放平臺芯片組還可以使第三方應用程序在該半球攝像機上運行。新型Wisenet Q 型迷你半球攝像機內置的人員計數功能可以使零售商根據客流量數據與實際銷售額的關系來監控商店的效率。零售商還可以使用捕獲的數據來衡量在線促銷和其他營銷對進店人數的影響;并充分利用人力資源來管理結帳時客戶流的高峰和低谷。

  新的迷你球型攝像機已與Retail Insight集成在一起,這是即將推出的商業智能解決方案,用戶將能夠單獨購買,并使用人數統計,隊列管理和熱圖應用程序通過centralised dashboard軟件提供統計分析。從網絡上的任何位置訪問,Retail Insight將合并多達500個攝像機捕獲的數據,并將其顯示在dashboard上,以使業務經理能夠查看與客戶相關的活動。

  所有這四個新型號都是真正的晝/夜(ICR)攝像機,具有鏡頭畸變校正(LDC)和真正的寬動態范圍(WDR),其最大表現可達120dB,可從包含明暗區域混合的場景中產生圖像,而不是通常情況下的圖像曝光過度或曝光不足。

  迷你半球型攝像機通過選擇H.265,H.264或MJPEG壓縮支持多種流傳輸。WiseStream II是一種壓縮技術,可根據圖像中的運動動態控制編碼,平衡質量和壓縮。當WiseStream II與H.265壓縮結合使用時,與H.264相比,帶寬效率提高了多達99%。因此,WiseStream II通過最小化高清攝像機的存儲和帶寬要求,降低了視頻監控系統的總成本。
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