DPS寬動態攝象機 (中國生產商) - 監控器材及系統

DPS寬動態攝象機

型號：	-
品牌：	-
原產地：	中國
類別：	安全、防護 / 監控器材及系統
標籤︰	安防監控 , 攝象機 , 代理合作
單價：	-
最少訂量：	-

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產品描述

產品型號：WDR-1620

產品名稱：DPS寬動態攝象機

產品說明：

主要特點：

採用創新的DPS寬動態圖像傳感器和圖像處理技術，視頻傳感器在曝光週期內對每一個像素的光線進行多次取樣，DPS不僅僅記錄每個像素的光線總量，也計算光線的變化速率，對每個像素的光線的處理可以達到比CCD和CMOS更寬的動態範圍。DPS技術核心發明是在每個像素點在捕捉圖像時將光信號轉換數字信號，這樣使信號衰減和色度亮度串擾降到到最小，使傳感器為每個像素提供最佳、獨立的曝光次數，一旦數據以數字形式捕獲，多種多樣的數字信號處理技術被用於再現最好的圖像。整個圖像處理過程全數字化，因此可提供很高的信噪比和精確再現原始的畫面質量，而且無任何拖尾、開花等現象。即使在極端照明的條件下的高動態範圍場景，都能拍出還原準確低噪波的圖像。

適用範圍：

哨所、地下室、停車場、收費站、路口、巷道、隧道、山洞、ATM

銀行進出口影像監控等。

Features:

It adopts creative DPS wide dynamic image detector and image processing technology, the video detector can sample the lights of every image bit for several times within exposure cycle. DPS can not only memorize the number of lights of every image bit, but also calculate the changing rate of lights. It can process the lights of every image bit in wider dynamic range than CCD and CMOS. That every image bit point converts light signals into digital signals while in image capture is the core invention of DPS technology, thus minimize signal attenuation and chrome, brightness interference, allowing detector to provide every image bit with optimal, independent exposure times. Once data is captured in digital form, various and diverse digital signal processing technology will be used to optimize the image. As the entire image processing process is fully digitalized, so it can provide high signal-to-noise ratio and reproduce the original picture, moreover, the picture is free of scratch or tails. Even for highly dynamic square scenes in extremely strong light, it can take original, clear and low noise wave pictures.

Applications：

sentry box, basement, parking lot, toll gate, road end, lane, tunnel, cave, ATM entrance

型號 Model	WDR-1620
成像器材Image Sensor	1/3″DPS（Digital Pixel System）
制式 Signal System	PAL or NTSC Color system
像素 Effective Pixels	PAL：720(H)×540(V)；NTSC：720(H)×540(V)
分辨率Resolution	Horizontal Resolution：520 TV Lines Vertical Resolution：480 TV Lines
最低解照度 Minimum Illumination	0.5—0.8 LUX
動態範圍Dynamic Range	95dB Typical，120dB maximum
控制方式Control Mode	OSD Function Control
白平衡 White Balance	AWB/ATW/ATW LIMIT/ATW DESAT/MANUAL Selectable
自動增益 Auto Gain Control	Yes
日/夜功能 Day/Night Function	ON/OFF
視頻輸出 Video Output	ITU-656
移動偵測Motion Detection	Yes
數字化PTZ / Digital PTZ	Yes
報警輸入/出 Alarm In/Output	Yes
校正調節 Gamma Correction	Adjustable
鏡頭 Lens Mount	CS/C with Ring
自動光圈Auto Iris	DC/VIDEO
電源 Power Supply	24VAC/12VDC