Correlator3D™ Software Overview Maxime Deraspe Sales & Marketing Director SimActive Inc. IMAGE Agenda SimActive: Innovation to marketplace Partial List of Our Valued Customers Mission Statement Growing Challenges Design Criterion: Keep.
Download ReportTranscript Correlator3D™ Software Overview Maxime Deraspe Sales & Marketing Director SimActive Inc. IMAGE Agenda SimActive: Innovation to marketplace Partial List of Our Valued Customers Mission Statement Growing Challenges Design Criterion: Keep.
Correlator3D™ Software Overview Maxime Deraspe Sales & Marketing Director SimActive Inc. IMAGE Agenda SimActive: Innovation to marketplace Partial List of Our Valued Customers Mission Statement Growing Challenges Design Criterion: Keep it Simple! SimActive Positioning Correlator3D™ Input & Output Modules Workflow Examples Processing Time and Output Quality Benefits in a Nutshell Contact us SimActive: Innovation to Marketplace Company was founded in 2003 to develop and market innovative geospatial technologies SimActive’s products result from several years of R&D and usability testing Technology builds on advanced computer vision algorithms that differ from traditional techniques Partial List of Our Valued Customers Mission Statement YOUR OBJECTIVE YOUR REALITY THE SOLUTION Generate geospatial data from aerial imagery Long, complex and expensive process Correlator3D™ SimActive’s mission is to constantly develop and market cutting-edge technologies that simplify and enhance geospatial data production Growing Challenges Expensive Not User-Friendly • Only 30% project costs for data acquisition, remaining 70% associated with production • Complex software tools Geospatial Data Production Skills and Knowledge Long Process • Highly-trained personnel required • Several months usually required for data delivery Design Criterion: Keep it Simple! Competitor Product Example Correlator3D™ SimActive Positioning Raw Data • Images • GPS / IMU data Core Data • • • • DSM DTM Orthophotos 3D Changes Correlator3D™ Higher-level Data • Mosaics • Polygonal 3D models • Etc. Correlator3D™ INPUT Aerial images (overlapping) • Color, panchromatic, infrared Orientation Parameters • Exterior: GPS/IMU data • Interior: focal length, pixel size, distortion parameters Coarse DEM • CDED, DTED, SRTM OUTPUT Refined ext. orientation Logiciel Correlator3D DSM DTM Orthophotos 3D Changes Correlator3D™ Modules Exterior Orientation Refinement DSM Generation DTM Extraction Orthorectification 3D Change Detection Workflow Prepare Input Data 1 2 3 • Camera calibration (ASCII file) • Exterior orientation (ASCII file) • Selection of a coarse DEM • Specification of output characteristics Correlator3D™ – Automatic Processing • Images are processed individually or pair-by-pair • No human intervention required • Runs on standard PC with 3D graphics card Visualize / use data • Data produced in standard formats Example #1 – Urban Area Ortho DSM@@20cm DTM 1m Example #2 – Rural Area DTM DSM@ @20cm 1m Ortho Example #3 – New Building Imagery @ 40cm (Jul. 2006) Imagery @ 5cm (Oct. 2000) Detected Changes DSM @ 3m DSM @ 1m Example #4 – Demolished Building Imagery @ 40cm (Jul. 2006) Imagery @ 5cm (Oct. 2000) Detected Changes DSM @ 3m DSM @ 1m Processing Time & Output Quality Statistics for 250 large format images (100MP) at 20cm covering 400 km2 Task Processing Time Data Quality Preparation 10 min EO Refinement 30 min 20cm H. Accuracy DSM Generation 250 x 1min./image = 250 min 1m H. Resolution / 20cm V. Accuracy DTM Extraction 20 min 1m H. Resolution / 20cm V. Accuracy Orthorectification 250 x 1min./image = 250 min 20cm H. Accuracy Total 9 hours Benefits in a Nutshell FASTER... • Up to 60 times faster than currently available tools • Data production can be performed in parallel on multiple machines • Software designed to quickly process thousands of images EASIER… • Minimal software and data manipulation requirements • Highly-trained personnel are no longer required, virtually no parameters to set • Easy integration into any third-party workflow BETTER... • Better geospatial data at the fraction of the cost • Uses advanced computer vision algorithms • Produced data are ready-to-use • Cost-effective alternative to LIDAR data Contact us Maxime Deraspe Sales & Marketing Director SimActive Inc. Tel.: 514.288.2666 ext. 24 Fax: 514.288.6665 Cel.: 514.601.6266 [email protected] www.simactive.com