Talking Oblique System Camera Calibration at IGTF 2016

I’ll be in Fort Worth, TX for the 2016 American Society for Photogrammetry and Remote Sensing’s annual conference, the Imaging & Geospatial Technology Forum (IGTF). I’ll be presenting a paper I’m co-author on: A Study on Oblique Camera Systems and the Stability of their Parameters. In it, we look at the methodology used to calculate […]

3D Visualization of the Grand Canyon with Potree

Last fall, Keystone Aerial Surveys flew a test flight over a branch of the Grand Canyon with their Ultracam Falcon Prime digital camera. I had the opportunity to play with the data a bit in post processing. I balanced the imagery, did the aerial triangulation and bundle adjustment on the block, and computed a 3D […]