High-mounted on-street automatic license parking recognition

High level gun binoculars for parking on the road

1、 Introduction

The high mounted gun for on road parking integrates functions such as image acquisition, vehicle detection, license plate recognition, and vehicle entry and exit judgment. It mainly intelligently manages parking spaces set parallel to the direction of road travel, automatically detects and records vehicle information entering and leaving parking spaces, and realizes intelligent management of on road parking.

 

2、 Functional support

 

Vehicle inspection
Real time video stream detection and recognition

License plate recognition
Identify Chinese characters, letters, numbers, colors, and other information on civil vehicle license plates (excluding temporary/motorcycle/tractor license plates), “2013 style” military vehicle license plates, and “GA/T 497-2009” armed police vehicle license plates that comply with the standards of “GA36-1992”, “GA36.1-2001”, and “GA36-2007”

License plate color
Color recognition of license plates in black, white, blue, yellow, and green

Character overlay
Overlay characters such as time and custom characters in H.264 video streams and result images

Multiple access
Supports simultaneous connection/access of multiple devices with different IP addresses

data transmission
Support recognition results, H.264 video image packaging and sending to backend servers

Network Protocol
Including TCP/IP, UDP, HTTP, NTP, ONVIF, RTSP protocols, etc

 

3、 Product features

3.1. Adopting an embedded front-end recognition scheme, the scheme is stable and reliable.

3.2. A 400W high-definition binocular camera can recognize and detect 6-8 parallel parking spaces.

3.3. Adopting high-performance sensors, supporting wide dynamic function and backlight compensation function.

Equipped with high-precision license plate recognition algorithms, the camera can recognize 19 types of license plates in China.

3.5. Support parking space status detection function, and the camera can detect the status of occupied and vacant parking spaces.

3.6. Supports dual rate and standard Onvif protocol, and can achieve recording function by connecting to NVR.

3.7. Support H.265 encoding to reduce transmission and storage space.

3.8. Support network interruption and TF card storage.

3.9. The shell supports IP65 and is dustproof and waterproof.

3.10. The camera has low power consumption and is environmentally friendly.

 

4. Product features:

4.1. Adopting an embedded front-end recognition scheme, the scheme is stable and reliable.

4.2. A 400W high-definition binocular camera can recognize and detect 6-8 parallel parking spaces.

4.3. Adopting high-performance sensors, supporting wide dynamic function and backlight compensation function.

4.4 Equipped with high-precision license plate recognition algorithms, the camera can recognize 19 types of license plates in China.

4.5. Support parking space status detection function, and the camera can detect the status of occupied and vacant parking spaces.

4.6. Supports dual rate and standard Onvif protocol, and can achieve recording function by connecting to NVR.

4.7. Support H.265 encoding to reduce transmission and storage space.

4.8. Support network interruption and TF card storage.

4.9. The shell supports IP65 and is dustproof and waterproof.

4.10. The camera has low power consumption and is environmentally friendly.

 

5. Application scope:

Applied to parallel parking spaces along urban roads, managing 6-8 parking spaces.

 

6、 Specification parameters:

Product Name	High level binocular camera for on road parking
Camera model	XDN-V01-V3012L-P
Camera parameters
Camera main chip	Dedicated embedded license plate recognition chip
Camera sensor	4 million pixels, 1/1.8 “CMOS
Lens interface	M12 interface
lens	Near end: manual zoom 6-22mm, F2.0; Remote end 12-40mm, F2.0
Maximum image size	2688*1512
Frame rate	5~25fps optional, default 25fps
Image function	Supports wide dynamic range, backlight compensation, and anti flicker
3A control	Automatic control of white balance AWB, automatic gain AGC, and automatic exposure AE
Image parameters	Brightness, tone, contrast, saturation adjustable
Noise reduction/signal-to-noise ratio	3D digital noise reduction/50dB
Compression method	H.264/H.265
Dual stream	support
Software functional parameters
Check the number of vehicles	6-8 parallel and vertical parking spaces
Type of license plate recognition	Blue, yellow, personalized, new military and police, Guangdong Hong Kong/Guangdong Macao, embassies and consulates (old/new), old-fashioned non reflective, coach cars, civil aviation, new energy (large and small cars), new emergency license plates, etc
Parking space status detection	Occupation, Vacancies, Spans, Line Pressing
Character overlay	Time, parking space number overlay, custom information overlay, recognition result overlay
Network Protocol	TCP/IP,HTTP,RTSP
Onvif	Supports standard Onvif protocol
Hardware specifications and parameters
Ethernet port	Two 100M adaptive RJ45
TF card	Supports TF card storage, with a maximum support of 64GB
input voltage	AC 220V
Protection level	IP65
Whole machine power	≤15W
static electricity	Air discharge 8KV, contact discharge 6KV
surge	4KV
working temperature	-20~+60 degrees Celsius
Working humidity	20% to 90% (without condensation)
size	452 (length) * 158 (width) * 120 (height)
Net weight	＜2.5Kg

 

7、 Installation precautions:

7.1. The installation height of the camera is 4-6 meters, with a recommended height of 6 meters for high-level cameras on the road and 4.5 meters for mid-range cameras.

7.2. The camera height is 6 meters, and the parallel parking space is 15 meters horizontally from the blind spot. The installation height is 4.5 meters, and the horizontal distance from the blind spot is 12 meters.

7.3. In nighttime environments, if the ambient light is poor, additional supplementary lighting is needed to supplement the license plate and body contour.