Overview
My research is concerned with the general proces of human understanding of images of landscapes. My early training was in the application of statistical classification methods to forested landscapes. In my master's research I became facinated with how humans conceptualize and formalized conceptualizations of forest types. This eventually led to a dissertation about the early development of remote sensing techniques and the field, with an emphasis on air photo interpretation. Over the years I have explored interpretation in various contexts including landscape photography and painting, aerial photography, and am currently working on humam-AI collaboration as it related to image understanding and creativity.
As a faculty member, I am a specialized faculty focusing on teaching. Thus, there is little time for me to do research, however, I would love to collaborate on these topics further, especially with artists, historians, or STS scholars. In addition to research, I am open to collaboration in artistic expression such as zines, photography, and other phyisical mediums.
Recent Publications
- 2024 Grady, Sue C., Pavan, A., Qiong, Z., Portelli, R.A., Ligmann-Zelinksa, A. COVID-19 in nursing homes: Geographic diffusion and regional risk factors from January 1 to July 26, 2020 of the pandemic. PloS one 19.8 (2024): e0308339. [Q1/0.84]
- 2022 ZY-1 02D Hyperspectral Imagery Super-Resolution via Endmember Matrix Constraint Unmixing. Remote sensing. 14(6) 4034. [Q1/5.3]
- 2022 Portelli, R.A. and Pope, P. Remote Sensing and Human Factors Research: A Review, Photogrammetry and Remote Sensing [Q2 / 0.48]
Recent Presentations
- 2024 Portelli, R.A. Space, Time, and Gaze: Picture Postcards and Rural Tourism. AAG National Meeting, Virtual Presentation, April 20.