Past Projects
IARPA Sponsored Project;
FINDER
Signetron developed a skyline geolocation system in which a Synthetic Depth
Matcher uses Digital Elevation Maps (DEM) to localize camera imagery in
desert regions.
IDEAS
Department of Energy project on the use of handheld devices for rapid
automated energy audits of buildings
UrbanScape
DARPA funded project developing a fast, automated 3D models of urban environments using laser scanners and cameras.
Visi-Building
DARPA sponsored project developing optical and Lidar system architectures and
algorithms for reconstructing floor plans of buildings, and detecting windows,
and doors of buildings from the exterior.
URGENT
DARPA sponsored project to develop 3D spatial analysis techniques for
terrain classification using airborne Lidar, and fast 3D surface
reconstruction using Lidar.
TERRA
Department of Energy project on estimating biomass of energy crops such as sorghum using visible light, infrared, and depth sensors.
3D thermal modeling of buildings using drones
A circular flight path in DJI GS pro.
The full flight plan
Converting Point cloud to a simplified CAD model
Texture mapped thermal model
Close up of image at location marked X
E-ROBOT
RoboAttic: system for automatic air sealing of attics; Winner of Phase 1 of Department of Energy Sponsored Competition, Envelope Retrofit Opportunities for Building Optimization Technologies (E-ROBOT);
Thermadrone: Drone system for improving building energy efficiency and retrofit; Winner of Phase 1 of Department of Energy Sponsored Competition, Envelope Retrofit Opportunities for Building Optimization Technologies (E-ROBOT);
RoboAttic + Thermadrone Winner of Phase 2 of Department of Energy Sponsored Competition, Envelope Retrofit Opportunities for Building Optimization Technologies (E-ROBOT); April 2022.
Advanced Building Construction
Streamlining BIM/CAD/CAM conversion for panel manufacturing under sponsorship of Department of Energy;
Integrated Whole-Building Energy Efficiency Retrofit Solution for Residences in Cold/Very Cold Climates.
A Recipe for ABC Multifamily Retrofits: Technologies, Financing, and Project Delivery;
NYSERDA
Automate and Virtualize Remote Residential Energy Auditing;
Jieddo
Phase I & Phase II. Signetron’s main task in Phase I was to work on “bump” detection on roads using LiDAR, and in Phase II was to detect anomalies in urban environments using a variety of LiDAR processing schemes.
California Energy Commission
Varieties of Prefabricated Envelope Solutions for CA Low-Rise Buildings;
Rockwell
Fast 3D shape analysis for LiDAR
Intel
Computational lithography for I.C. manufacturing
3D volumetric display for visualizaing 3D models
DARPA sponsored SBIR
Navteq
3D surface reconstruction for LiDAR
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