Ilkka Pölönen

30 papers A 1C 2Journal 22Unranked 5

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Dual selective gleason pattern-aware multiple instance learning with uncertainty regularization for grade group prediction in histopathology images. Medical Image Anal. Xinyu Hao, Hongming Xu, Jingdong Zhang, Qi Xu, Ilkka Pölönen, Fengyu Cong
2026	J	`jnl`	Secure Transmission for Integrated Backscatter Networks: A QoS-Guaranteed Multi-Device Scheduling and Time Switching Strategy. IEEE Trans. Commun. Chi Jin, Mingan Luan, Zheng Chang, Fengye Hu, Ilkka Pölönen, Ying-Chang Liang
2026	J	`jnl`	dMMR prediction from colorectal cancer histopathology: Leveraging non-tumor and low-magnification regions. Comput. Methods Programs Biomed. Liisa Petäinen, Juha P. Väyrynen, Jan Böhm, Pekka Ruusuvuori, Maarit Ahtiainen, Hanna Elomaa, Henna Karjalainen, Meeri Kastinen, Vilja V. Tapiainen, Ville K. Äijälä, Päivi Sirniö, Anne Tuomisto, Markus J. Mäkinen, Jukka-Pekka Mecklin, Ilkka Pölönen, Sami Äyrämö
2025	A	`conf`	Detecting Wildfires on UAVs with Real-Time Segmentation Trained by Larger Teacher Models. WACV Julius Pesonen, Teemu Hakala, Väinö Karjalainen, Niko Koivumäki, Lauri Markelin, Anna-Maria Raita-Hakola, Juha Suomalainen, Ilkka Pölönen, Eija Honkavaara
2025	—	`conf`	Dual Selective Gleason Pattern-Aware Multiple Instance Learning for Grade Group Prediction in Histopathology Images. MICCAI (15) Xinyu Hao, Hongming Xu, Qibin Zhang, Qi Xu, Ilkka Pölönen, Fengyu Cong
2025	—	`conf`	Predicting Radiation Therapy Response Based on Dynamic Temporal Feature Difference Fusion from Longitudinal MRI. MICCAI (16) Xinyu Hao, Hongming Xu, Qibin Zhang, Qi Xu, Xiaofeng Wang, Ilkka Pölönen, Fengyu Cong
2025	J	`jnl`	Self-Supervised Low-Light Hyperspectral Image Enhancement via Fourier-Based Transformer Network. IEEE J. Sel. Top. Signal Process. Mahmut Esat Demirhan, Seniha Esen Yüksel, Erkut Erdem, Aykut Erdem, Anna-Maria Raita-Hakola, Ilkka Pölönen
2024	—	`conf`	A New Version of an Endmember-Guided Autoencoder (EGAE-V2) with Improved Architecture and Regularization by Correlation Between Ground Truths and Latent Activations. WHISPERS Pritish Naik, Ilkka Pölönen, Pauliina Salmi
2024	C	`conf`	Analyzing Artificial Nighttime Lighting Using Hyperspectral Data from ENMAP. IGARSS Leevi Lind, Daniele Cerra, Miguel Pato, Ilkka Pölönen
2024	J	`jnl`	Detecting Wildfires on UAVs with Real-time Segmentation Trained by Larger Teacher Models. CoRR Julius Pesonen, Teemu Hakala, Väinö Karjalainen, Niko Koivumäki, Lauri Markelin, Anna-Maria Raita-Hakola, Juha Suomalainen, Ilkka Pölönen, Eija Honkavaara
2024	C	`conf`	Revealing Hidden Art: Authenticating And Unveiling Neolithic Rock Paintings Through Advanced Hyperspectral Imaging Techniques. IGARSS Anna-Maria Raita-Hakola, Samuli Rahkonen, Ilkka Pölönen
2023	J	`jnl`	Comparison of Deep Neural Networks in the Classification of Bark Beetle-Induced Spruce Damage Using UAS Images. Remote. Sens. Emma Turkulainen, Eija Honkavaara, Roope Näsi, Raquel Alves Oliveira, Teemu Hakala, Samuli Junttila, Kirsi Karila, Niko Koivumäki, Mikko Pelto-Arvo, Johanna Tuviala, Madeleine Östersund, Ilkka Pölönen, Päivi Lyytikäinen-Saarenmaa
2023	J	`jnl`	Quantification of Errors Generated by Uncertain Data in a Linear Boundary Value Problem Using Neural Networks. SIAM/ASA J. Uncertain. Quantification Vilho Halonen, Ilkka Pölönen
2022	J	`jnl`	Domain-specific transfer learning in the automated scoring of tumor-stroma ratio from histopathological images of colorectal cancer. CoRR Liisa Petäinen, Juha P. Väyrynen, Pekka Ruusuvuori, Ilkka Pölönen, Sami Äyrämö, Teijo Kuopio
2022	J	`jnl`	Estimating Grass Sward Quality and Quantity Parameters Using Drone Remote Sensing with Deep Neural Networks. Remote. Sens. Kirsi Karila, Raquel Alves de Oliveira, Johannes Ek, Jere Kaivosoja, Niko Koivumäki, Panu Korhonen, Oiva Niemeläinen, Laura Nyholm, Roope Näsi, Ilkka Pölönen, Eija Honkavaara
2022	J	`jnl`	Estimating Tree Health Decline Caused by Ips typographus L. from UAS RGB Images Using a Deep One-Stage Object Detection Neural Network. Remote. Sens. Heini Kanerva, Eija Honkavaara, Roope Näsi, Teemu Hakala, Samuli Junttila, Kirsi Karila, Niko Koivumäki, Raquel Alves Oliveira, Mikko Pelto-Arvo, Ilkka Pölönen, Johanna Tuviala, Madeleine Östersund, Päivi Lyytikäinen-Saarenmaa
2022	J	`jnl`	FPI Based Hyperspectral Imager for the Complex Surfaces - Calibration, Illumination and Applications. Sensors Anna-Maria Raita-Hakola, Leevi Annala, Vivian Lindholm, Roberts Trops, Antti Näsilä, Heikki Saari, Annamari Ranki, Ilkka Pölönen
2022	J	`jnl`	Reflectance Measurement Method Based on Sensor Fusion of Frame-Based Hyperspectral Imager and Time-of-Flight Depth Camera. Sensors Samuli Rahkonen, Leevi Lind, Anna-Maria Raita-Hakola, Sampsa Kiiskinen, Ilkka Pölönen
2021	J	`jnl`	A Do-It-Yourself Hyperspectral Imager Brought to Practice with Open-Source Python. Sensors Kimmo Aukusti Riihiaho, Matti A. Eskelinen, Ilkka Pölönen
2020	J	`jnl`	Chlorophyll Concentration Retrieval by Training Convolutional Neural Network for Stochastic Model of Leaf Optical Properties (SLOP) Inversion. Remote. Sens. Leevi Annala, Eija Honkavaara, Sakari Tuominen, Ilkka Pölönen
2020	—	`conf`	Generating Hyperspectral Skin Cancer Imagery using Generative Adversarial Neural Network. EMBC Leevi Annala, Noora Neittaanmäki, John Paoli, Oscar Zaar, Ilkka Pölönen
2020	J	`jnl`	Tree Species Classification of Drone Hyperspectral and RGB Imagery with Deep Learning Convolutional Neural Networks. Remote. Sens. Somayeh Nezami, Ehsan Khoramshahi, Olli Nevalainen, Ilkka Pölönen, Eija Honkavaara
2019	J	`jnl`	Editorial for the Special Issue "Frontiers in Spectral Imaging and 3D Technologies for Geospatial Solutions". Remote. Sens. Eija Honkavaara, Konstantinos Karantzalos, Xinlian Liang, Erica Nocerino, Ilkka Pölönen, Petri Rönnholm
2018	J	`jnl`	Assessment of Classifiers and Remote Sensing Features of Hyperspectral Imagery and Stereo-Photogrammetric Point Clouds for Recognition of Tree Species in a Forest Area of High Species Diversity. Remote. Sens. Sakari Tuominen, Roope Näsi, Eija Honkavaara, Andras Balazs, Teemu Hakala, Niko Viljanen, Ilkka Pölönen, Heikki Saari, Harri Ojanen
2018	—	`conf`	Tree Species Identification Using 3D Spectral Data and 3D Convolutional Neural Network. WHISPERS Ilkka Pölönen, Leevi Annala, Samuli Rahkonen, Olli Nevalainen, Eija Honkavaara, Sakari Tuominen, Niko Viljanen, Teemu Hakala
2017	J	`jnl`	Individual Tree Detection and Classification with UAV-Based Photogrammetric Point Clouds and Hyperspectral Imaging. Remote. Sens. Olli Nevalainen, Eija Honkavaara, Sakari Tuominen, Niko Viljanen, Teemu Hakala, Xiaowei Yu, Juha Hyyppä, Heikki Saari, Ilkka Pölönen, Nilton Nobuhiro Imai, Antonio M. G. Tommaselli
2016	J	`jnl`	Remote Sensing of 3-D Geometry and Surface Moisture of a Peat Production Area Using Hyperspectral Frame Cameras in Visible to Short-Wave Infrared Spectral Ranges Onboard a Small Unmanned Airborne Vehicle (UAV). IEEE Trans. Geosci. Remote. Sens. Eija Honkavaara, Matti A. Eskelinen, Ilkka Pölönen, Heikki Saari, Harri Ojanen, Rami Mannila, Christer Holmlund, Teemu Hakala, Paula Litkey, Tomi Rosnell, Niko Viljanen, Merja Pulkkanen
2015	J	`jnl`	Delineation of malignant skin tumors by hyperspectral imaging using diffusion maps dimensionality reduction. Biomed. Signal Process. Control. Valery A. Zheludev, Ilkka Pölönen, Noora Neittaanmäki-Perttu, Amir Averbuch, Pekka Neittaanmäki, Mari Grönroos, Heikki Saari
2013	J	`jnl`	Processing and Assessment of Spectrometric, Stereoscopic Imagery Collected Using a Lightweight UAV Spectral Camera for Precision Agriculture. Remote. Sens. Eija Honkavaara, Heikki Saari, Jere Kaivosoja, Ilkka Pölönen, Teemu Hakala, Paula Litkey, Jussi Mäkynen, Liisa Pesonen
2013	J	`jnl`	Research literature clustering using diffusion maps. J. Informetrics Paavo Nieminen, Ilkka Pölönen, Tuomo Sipola