Dahua Technology’s Full-Color Camera

Overview

Dahua Technology’s full-color camera captures vivid color information even in low-light conditions. It effectively extracts the color features of scenes – be it human, vehicle or details – in places with high crime rate such as a park at night or a dark alley, providing great help to police officers during the evidence obtaining procedure. In addition, the full-color camera also works with AI functions to further enhance the probability and accuracy of target recognition and feature extraction.

24/7 Colorful monitoring

• Presents colored images and captures vivid detail in low light conditions.
• Significantly increases probability of collecting valid human, vehicle, and event evidence through brighter monitoring
Excellent video quality in darkness
• Provides warm and smart auxiliary light to guarantee image clarity even in total darkness.
• Prevents rain reflection and does not attract insects.
Up to 98% AI accuracy at night
• Supports integration with recorder to achieve AI search and improve retrieval efficiency.
• Filters false alarms and allows human and vehicle classification to focus only on target of interest.

Core Technologies

Large Aperture Lens

• • F1.0 super aperture collects 2.5 times amount of light compare with F1.6 aperture.
• • More light, brighter image.

High Performance Sensor

• • 30% increase in photosensitive capacity using larger sensor part.

Advanced ISP

• • Dahua ISP 4.0 greatly improves Signal to Noise Ratio and color reproduction.

Warm Light

• • Blue light weighted radiance is 40% below European Union standards.
• • Lower light pollution, less harm to human eyes.

Application Scenario

Case: Dark roads at night.

Challenges:

• Cannot clearly see people and vehicles on the road.
• High crime rate at night.

Value:

• 24/7 color monitoring with brighter image.
• Serves as a street lamp to reduce construction cost.
• Warm light deters law breakers – that can help reduce crimes and give a sense of security.

Case: When intrusion happens but there’s no one in the house.

Challenges:

• Cannot clearly see anything on the surveillance video, especially the farther scene.
• Unable to extract helpful features for police investigation.

Value:

• 24/7 color monitoring to guard courtyard well.
• Extract color information of intruders to help the police solve the case.

Case: Dark environment during film screening.
It is necessary to ensure security when so many people get together.

Challenge:

• Cannot clearly see anything once the movie starts.
• Unable to extract human features on surveillance video in case of emergency.

Value:

• Perfect image that helps see clearly in a more detailed way.
• Provides color information to help the police solve the case quickly.

Case: Dark environment in a parking lot.

Challenge:

• Unable to get color feature when necessary.
• Cannot clearly see license plate number.

Value:

• Focus on vehicle and human color feature.
• Vivid details are available.

Related Products

IPC WizMind 5 Series Full-color Camera

IPC WizSense 3 Series Full-color Camera

IPC Lite Full-color Camera

HDCVI 5MP Full-color Camera

HDCVI 4MP Full-color Camera

HDCVI 1080P Full-color Camera

For inquiries, email us at info@agdinfotech.com

Source: https://www.dahuasecurity.com/products/keyTechnologies/732