4CH 720P 3G/4G Realtime Video Tracking Mobile DVR with Bus People Counter all in one system.

The Vieo- Counting Bus People Counter(VPC) with binocular lens is developed based on advanced Video Counting&image analysis technoloy.

It judges passenger's number by capturing human characteristics such as head, shoulders, body and body's get-on& get-off Movement characteristics and obtains accurate counting results by high-speed DSP intelligent algorithm.

After many year's improment and development, the core calculation has been successfully used in different application scenarios and vehicles. Normally the accuracy of statistics is over 98% and with crowded circumstances, the accuracy is over 95%.

It can automatically filter backpack, luggage etc.

1. Main Unit(below)

Counter Processor(brain), Mounted at the bottom of seat or ceiling of bus, process and calculate the data, send to HDD storage or 3g/4g

2. Binocular Camera

Mounted on the ceiling of the doors, counts passengers get in or out of the bus.

3. Door Sensor

Door open/close sensor, is used for sensing the door open or close status.

4. 2~4 Monitoring Cameras

5. One monitor for Option

Parameter
1.1 Counting camera
Image Sensor:1/3 SONY
CCD TV System: PAL/NTSC
TV Lines:700TVL
Image Output: Synchronous sampling
output Lens’ Spacing:5MM
Len:960*576 Pixel,3.6 mm (2.8mm/3.6mm/4mm/6mm Optional)
Viewing Angle:55 degree
Installation height Range:2.1M~2.3M(3.6MM len), 1.9M~2.1M(2.8MM len),
2.3M~2.5M(4MM len)
Detecting Door Width Range:0.4M~1.2M
White Balance: Auto Shutter:1/50-
1/80000(s) 1/60-1/80000(s) Frame
rate:25 FTPS
Video Output Interface: Composite video output, 75Ω 1Vp-p
Aviation Gain: Auto
SNR:＞48db
Power Supply:DC12
V Power:≤1W
Working Temperature:-30～+55℃
Relative Humidity:10%～90% Not condensed
Cooling: no active cooling, passive structure with heat
dissipation Product Size:155(L)*50(W)*55(H)MM
Weight:0.32KG

1.2 Door sensor

Contact Way: Connected when touch, disconnected when separate Max Power:10W
Min Switch Voltage:100VDC
Avalenche Voltage:200VDC Max Switch
Current:0.5A Max Load Current:1A
Max Contact Resistance:100mΩ
Min Insulation Resistance:10~10Ω Moving Time:0.4ms
Bounce Time:0.3ms
Release Time:0.05ms
Max Working Frequency:5000±400HZ Sensitivity:07-10AT
Minimum Reset Index:5AT Max Contact
Capacity:0.3pF Housing Material: Zinc Alloy
Product Color: Gray
Working Temperature:-30℃~80℃ Working Relative
Humidity:≤95%(40℃)
Sense Magnetic /Release Distance:35-45MM

1.3 Main MDVR