Category Archives: Laser Scanning

World of Concrete Kicks Off Tuesday in Las Vegas

If you love construction like I do, then the World of Concrete in Las Vegas, NV is the place to be next week. Standards for the use of 3D laser scanning to measure concrete tolerances are being addressed. The annual … Continue reading

Posted in 3D Modeling, AI, artificial intelligence, BIM, Business Development, computer vision, Conferences, Construction, Digital Transformation, Infrastructure, intelligent cities, Laser Scanning, Lidar, machine learning, Mining, Robots, Sensors, Software, Standards, Surveying, Surveying Engineering, Technology, The Industry, UAS, UAVs | Tagged , , , , | Leave a comment

Rain on Lidar Sensors – What is the effect on Performance?

This paper looks at the influence of rain on a lidar sensor using a mathematical model to predict the degradation of the performance. Among the many challenges involved in the development of safe, reliable advanced driver assist systems (ADAS), sensing … Continue reading

Posted in 3D Modeling, AI, artifical perception, artificial intelligence, atmospheric, Autonomous vehicles, computer vision, Data, Environmental, Hardware, Laser Scanning, Lidar, Mobile LiDAR, remote sensing, Research, Sensors, Technology | Tagged , , | Leave a comment

Camera is Much More Sensitive to Laser Pulses

An engineer at CES last week was very disappointed to find that his  new $1,998 Sony a7R II mirrorless camera had been permanently damaged by an automotive lidar sensor. From an article in PetaPixel Self-driving cars widely use a technology … Continue reading

Posted in Autonomous vehicles, Conferences, Consumer, Laser Scanning, Lidar, Sensors, solid state, solid state lidar, Technology, The Industry | Tagged , | Leave a comment

Lidar Sensor Used for First Landing on Far Side of Moon

The Chinese have supplied a video of the first landing of a spacecraft on the far side of the Moon. The Chang’e-4 spacecraft included a lidar sensor that allowed it to make last minute corrections in the landing area. From … Continue reading

Posted in airborne LiDAR, Autonomous vehicles, Government, Laser Scanning, Lidar, Mapping, remote sensing, Research, satellites | Tagged , | Leave a comment

TRB 2019 Annual Meeting Kicks – Off Sunday

The TRB 2019 meeting is scheduled to begin Sunday January 13 in Washington, D.C. The question is what effect the government shut down is going to have on this important  event. The Transportation Research Board (TRB) 98th Annual Meeting will … Continue reading

Posted in 3D Modeling, airborne LiDAR, artificial intelligence, Autonomous vehicles, Cloud, computer vision, Conferences, Construction, Consumer, GIS, Government, Infrastructure, intelligent cities, Laser Scanning, Lidar, Mapping, Mobile LiDAR, Orgs, Photogrammetry, Research, Software, Standards, The Industry, UAS, UAVs | Tagged , , , | Leave a comment

Foldable Drone Can Change Shape In-Flight

Now this is impressive. Be sure to see the video below. There have been other drones that could alter their shape in flight, but this foldable drone (developed by roboticists from University of Zurich and EPFL) is different in several … Continue reading

Posted in AI, airborne LiDAR, artificial intelligence, Autonomous vehicles, computer vision, Inspection, Laser Scanning, Lidar, Mapping, remote sensing, Research, Robots, Sensors, UAS, UAVs | Tagged , , , , | Leave a comment

CES Opens Today with the Key Vendors Jockeying for Position

As CES opens today in Las Vegas there is  a press release from each of the major vendors as they try to out do each other for the top spot in the news. Rather than trying to sort this out … Continue reading

Posted in 3D Modeling, AI, artifical perception, artificial intelligence, Autonomous vehicles, Business Development, computer vision, Conferences, Consumer, Data, Feature Extraction, Flash LiDAR, Government, Hardware, Laser Scanning, Lidar, machine learning, Mapping, Mobile LiDAR, point clouds, remote sensing, Sensors, Software, solid state, solid state lidar, Technology, The Industry | Tagged , , , , , , | Leave a comment

Alluxa Makes Thin-Film Interference Filters for Lidar

Alluxa is a world leader in high-performance optical filters and thin-film coatings. In this highly informative white paper Alluxa explains how their high-performance, ultra-narrowband interference filters improve LIDAR signal-to-noise ratios. Arguably the most versatile active remote sensing technique, LIDAR (Light … Continue reading

Posted in Data, Hardware, Laser Scanning, Lidar, remote sensing, Research, Technology | Tagged , , , , | Leave a comment

Geo Week includes MAPPS, ASPRS and ILMF

It’s going to be quite a month for the 3D geospatial industries with CES next week, TRB the following, then the World of Concrete and Geo Week wraps up January 2019. WOW, that’s a lot of lidar and 3D laser … Continue reading

Posted in 3D Modeling, 3D Printing, Agriculture, airborne LiDAR, artifical perception, artificial intelligence, Augmented reality, Autonomous vehicles, bathymetric, Business Development, Conferences, Construction, cultural heritage, Digital Transformation, Education, Entertainment, Environmental, Feature Extraction, Forestry, Forums, GIS, Government, Hydrographic LiDAR, Laser Scanning, Lidar, Mapping, military, Mining, Mobile LiDAR, Orgs, Photogrammetry, remote sensing, Research, satellites, Sensors, Software, solid state lidar, Standards, Structure from motion, Surveying, Surveying Engineering, Technology, The Industry, topography, UAS, UAVs, Young Geospatial Professional | Tagged , , , , , | Leave a comment

Apple is Switching from Laser Dots to ToF Camera in 2019?

Rumor has it that Apple is switching cameras from the TrueDepth that projects laser dots to a time-of-flight (ToF) 3D scanning sensor from Sony that is less expensive. Apple stock took a major hit yesterday as they announced they would … Continue reading

Posted in artificial intelligence, Augmented reality, computer vision, Consumer, Laser Scanning, Lidar, Sensors | Tagged , , , , , , , | Leave a comment