Passive Localization of a Robot Using Multiple-View Geometry. - Ehsan Khoramshahi; Eija Honkavaara; Juha Hyyppä; Petri Myllymäki (Int. J. Robotics Appl. Technol., 2014)

Traffic queue length measurement by using combined methods of Photogrammetry and digital image processing. - Lingli Zhu; Ehsan Khoramshahi; Tuomas Turppa; Eero Salminen (JURSE, 2015)

Image Quality Assessment and Outliers Filtering in an Image-Based Animal Supervision System. - Ehsan Khoramshahi; Juha Hietaoja; Anna Valros; Jinhyeon Yun; Matti Pastell (Int. J. Agric. Environ. Inf. Syst., 2015)

Scan matching technology for forest navigation with map information. - Yuwei Chen; Jian Tang 004; Ehsan Khoramshahi; Teemu Hakala; Harri Kaartinen; Anttoni Jaakkola; Juha Hyyppä; Zhen Zhu; Ruizhi Chen (PLANS, 2016)

Radiometric Correction of Close-Range Spectral Image Blocks Captured Using an Unmanned Aerial Vehicle with a Radiometric Block Adjustment. - Eija Honkavaara; Ehsan Khoramshahi (Remote. Sens., 2018)

Accurate Calibration Scheme for a Multi-Camera Mobile Mapping System. - Ehsan Khoramshahi; Mariana Batista Campos; Antonio Maria Garcia Tommaselli; Niko Viljanen; Teemu Mielonen; Harri Kaartinen; Antero Kukko; Eija Honkavaara (Remote. Sens., 2019)

An Image-Based Real-Time Georeferencing Scheme for a UAV Based on a New Angular Parametrization. - Ehsan Khoramshahi; Raquel Alves de Oliveira; Niko Koivumäki; Eija Honkavaara (Remote. Sens., 2020)

Tree Species Classification of Drone Hyperspectral and RGB Imagery with Deep Learning Convolutional Neural Networks. - Somayeh Nezami; Ehsan Khoramshahi; Olli Nevalainen; Ilkka Pölönen; Eija Honkavaara (Remote. Sens., 2020)

Review on Active and Passive Remote Sensing Techniques for Road Extraction. - Jianxin Jia; Haibin Sun; Changhui Jiang; Kirsi Karila; Mika Karjalainen; Eero Ahokas; Ehsan Khoramshahi; Peilun Hu; Chen Chen 081; Tianru Xue; Tinghuai Wang; Yuwei Chen; et al. (Remote. Sens., 2021)

A Novel Deep Multi-Image Object Detection Approach for Detecting Alien Barleys in Oat Fields Using RGB UAV Images. - Ehsan Khoramshahi; Roope Näsi; Stefan Rua; Raquel Alves Oliveira; Axel Päivänsalo; Oiva Niemeläinen; Markku Niskanen; Eija Honkavaara (Remote. Sens., 2023)

Vessel Detection with SDGSAT-1 Nighttime Light Images. - Zheng Zhao; Shi Qiu 002; Fu Chen; Yuwei Chen; Yonggang Qian; Haodong Cui; Yu Zhang; Ehsan Khoramshahi; Yuanyuan Qiu (Remote. Sens., 2023)

A New Approach for Feeding Multispectral Imagery into Convolutional Neural Networks Improved Classification of Seedlings. - Mohammad Imangholiloo; Ville Luoma; Markus Holopainen; Mikko Vastaranta; Antti Mäkeläinen; Niko Koivumäki; Eija Honkavaara; Ehsan Khoramshahi (Remote. Sens., 2023)