Estimating the accuracy and time consumption of a mobile machine vision application in measuring timber stacks. - Kalle Kärhä; Sari Nurmela; Heikki Karvonen; Veli-Pekka Kivinen; Timo Melkas; Miikka Nieminen (Comput. Electron. Agric., 2019)

Utilization of Image, LiDAR and Gamma-Ray Information to Improve Environmental Sustainability of Cut-to-Length Wood Harvesting Operations in Peatlands: A Management Systems Perspective. - Teijo Palander; Kalle Kärhä (ISPRS Int. J. Geo Inf., 2021)

Toward Autonomous Vehicles and Machinery in Mill Yards of the Forest Industry: Technologies and Proposals for Autonomous Vehicle Operations. - Ahmed Abdelsalam; Ari Happonen; Kalle Kärhä; Aleksandr A. Kapitonov; Jari Porras (IEEE Access, 2022)