Blickfeld Blog
Security
November 25, 2025
Andreas Bollu

How 3D LiDAR Provides GDPR-Compliant and Reliable Perimeter Security in Public Spaces

3D LiDAR offers a GDPR-compliant and highly precise alternative for perimeter security in public spaces. This blog post explains why the technology is inherently privacy-friendly and how it fundamentally differs from traditional security cameras.
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November 13, 2025
Andreas Bollu
Security

Security Technology Overview: Essential Sensors for Perimeter Protection

From classic video and thermal cameras to radar and cutting-edge 2D and 3D LiDAR systems, this article highlights the sensors that truly matter for reliable perimeter protection. Learn how intelligent sensor fusion combines the strengths of each technology, reduces false alarms, and delivers maximum security even in challenging light and ...
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September 22, 2025
Andreas Bollu
Security

Five Physical Security Technology Trends: 2025 and Beyond

Security is evolving rapidly in response to rising risks, stricter regulations, and new technologies. In this article, we highlight five key physical security technology trends for 2025 and beyond, from AI and volumetric detection to autonomous systems and privacy-conscious sensing, and examine their impact on organizations worldwide.
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August 14, 2025
Dirk Rathsack
Volume Monitoring

Stockpile Measurement in the Digital Age: How Modern Volume Monitoring Transforms Material Management

Modern technologies enable precise real-time bulk material measurement. With LiDAR-based systems, companies can optimize material management, streamline production processes, and reduce costs.
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June 24, 2025
Andreas Bollu
Security

Visual Surveillance and 3D Detection: LiDAR vs. Camera?

How 3D LiDAR Technology is Transforming Security Applications: In an increasingly security-conscious world, choosing the right surveillance technology is critical. The protection of critical infrastructure, industrial sites, and public spaces presents growing challenges. This raises a key question for many decision-makers: LiDAR vs. camera — which technology provides the most effective, future-ready solution?
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Excel file showing measured stockpile data for accurate stockpile inventory tracking and analysis.
June 11, 2025
Dirk Rathsack
Volume Monitoring

No More Guesswork: How Accurate Stockpile Inventory Becomes a Reliable Basis for Planning

Modern LiDAR technology makes stockpile inventory precise and automated. Companies gain real-time, accurate insights into their bulk material stocks—fast, reliable, and efficient.
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May 30, 2025
Andreas Bollu
Security

How LiDAR Technology Is Elevating Museum Security Without Compromising Visitor Experience

Museums face the dual challenge of safeguarding priceless collections while preserving an open, welcoming atmosphere. LiDAR technology enables precise, non-invasive monitoring, offering new ways to protect exhibits, staff areas, and perimeters. Its ability to operate discreetly and adapt to changing layouts makes it well-suited for the use in galleries and ...
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February 6, 2025
Andreas Bollu
Security

False Alarm Reduction: The Case for 3D LiDAR in Modern Security Systems

False alarms are a major challenge for modern security systems. They cost time, resources and can affect the reaction time of security personnel. The use of 3D LiDAR technology helps to significantly reduce false alarms by enabling precise object detection - regardless of weather, lighting conditions or sources of interference.
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December 4, 2024
Dirk Rathsack
Volume Monitoring

Volumetric Survey Planning: Optimizing Sensor Layout and Simulation for Bulk Material Measurement

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Fence Security at Airports with 3D LiDAR
November 5, 2024
Andreas Bollu
Security

Transforming Fence Security with 3D LiDAR Technology

Traditional fence security systems often face challenges like false alarms, privacy concerns, and unreliable performance in poor weather. 3D LiDAR overcomes these issues by providing precise detection, privacy-friendly monitoring, and consistent reliability across all conditions.
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October 22, 2024
Patrick Pylypuik
Volume Monitoring

Enhancing Road Salt Management with Stockpile Measurement Technology

Boosting efficiency in road salt inventory monitoring made easy with 3D LiDAR technology: Instead of manual and error-prone methods, automated volume monitoring enables precise stock planning, reduces losses, and conserves tight budgets. Continuous monitoring saves personnel resources and helps road authorities stay prepared even during extreme weather conditions. Inventory management ...
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August 20, 2024
Dirk Rathsack
Volume Monitoring

Cement Plant Digitalization: The Crucial Role of Accurate Stockpile Data

The cement industry is undergoing a transformative shift, driven by digitalization and Industry 4.0 technologies. These advancements address critical challenges such as the need for increased productivity, improved efficiency, and enhanced operational control. As the industry evolves, plant managers and logistics coordinators are increasingly adopting sophisticated solutions to streamline operations, ...
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