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Pekka Toivanen

Pekka Toivanen

Professor

School of Computing, Faculty of Science, Forestry and Technology

pekka.toivanen@uef.fi | +358 40 543 9021

0405439021
040 5439021
040 543 9021
+358 40 543 9021
+35840 543 9021
040 5439 021
+358 40 5439 021
+35840 5439 021
+358 40 5439021
+35840 5439021
+358405439021

Information Publications

Research groups

Computational Intelligence (CI) 07.09.2020 -

Projects

DigiCenter North Savo - Digital Technology RDI Environment Finished 01.09.2018 - 31.12.2021
Digi Center Investments Finished 01.09.2018 - 31.08.2021

Publications

79 items

Defect Detection Using Deep Neural Networks and Algorithms: A Survey
Mazhar Mohsin, Oluwafemi Samson Balogun, Keijo Haataja, Pekka Toivanen. 2023. Solid state technology. 66: 23 - 39
An Overview of IoT-Based Architecture Model for Smart Home Systems
Djumanazarov, Odamboy; Väänänen, Antti; Haataja, Keijo; Toivanen, Pekka. Teoksessa: Abraham, Ajith; Gandhi, Niketa; Hanne, Thomas; Hong, Tzung-Pei; Nogueira Rios, Tatiane; Ding, Weiping(toim.) , 2022. Intelligent Systems Design and Applications. 21st International Conference on Intelligent Systems Design and Applications (ISDA 2021) Held During December 13–15, 2021. s. 696-706. Springer
Investigating Drug Peddling in Nigeria Using a Machine Learning Approach
Balogun, Oluwafemi Samson; Olaleye, Sunday Adewale; Moshin, Mazhar; Haataja, Keijo; Gao, Xiao-Zhi; Toivanen, Pekka . Teoksessa: Abraham, Ajith; Gandhi, Niketa; Hanne, Thomas; Hong, Tzung-Pei; Nogueira Rios, Tatiane; Ding, Weiping (toim.) , 2022. Intelligent Systems Design and Applications: 21st International Conference on Intelligent Systems Design and Applications (ISDA 2021) Held During December 13–15, 2021. s. 103-120. Springer
Real-time defect detection and classification on wood surfaces using deep learning
Mazhar, Mohsin; Oluwafemi Samson, Balogun; Keijo, Haataja; Pekka, Toivanen. Teoksessa: (toim.) , 2022. . s. 382-1-382-6.
Recent advancements in machine vision methods for product code recognition: A systematic review
Koponen, Jarmo; Haataja, Keijo; Toivanen, Pekka. 2022. F1000research. 11: . 1099
A novel generalized form of cure rate model for an infectious disease with co-infection
Balogun, Oluwafemi Samson; Olaleye, Sunday Adewale; Gao, Xiao-Zhi; Toivanen, Pekka. Teoksessa: Abraham, Ajith; Piuri, Vincenzo; Gandhi, Niketa; Siarry, Patrick; Kaklauskas, Arturas; Madureira, Ana(toim.) , 2021. Intelligent Systems Design and Applications: 20th International Conference on Intelligent Systems Design and Applications (ISDA 2020) held December 12-15, 2020. s. 1 - 11. Springer International Publishing
AI in healthcare: A narrative review
Väänänen, Antti; Haataja, Keijo; Vehviläinen-Julkunen, Katri; Toivanen, Pekka. 2021. F1000research. 10:
Concomitant with Nigerian road traffic accidents: an application of a generalized linear model
Balogun, Oluwafemi Samson; Olaleye, Sunday Adewale; Gao, Xiao-Zhi; Toivanen, Pekka. Teoksessa: Soliman, Khalid S(toim.) , 2021. Proceedings of the 37th International Business Information Management Association (IBIMA). s. 1040-1055.
Investigating Machine Learning Methods for Tuberculosis Risk Factors Prediction - A Comparative Analysis and Evaluation
Balogun, Oluwafemi Samson; Olaleye, Sunday Adewale; Mohsin, Mazhar; Toivanen, Pekka. Teoksessa: Soliman, Khalid S(toim.) , 2021. Proceedings of the 37th International Business Information Management Association (IBIMA). s. 1056-1070.
Proposal of a novel Artificial Intelligence Distribution Service platform for healthcare
Väänänen, Antti; Haataja, Keijo; Vehviläinen-Julkunen, Katri; Toivanen, Pekka. 2021. F1000research. 10: 245
State-of-the-Art Techniques in Artificial Intelligence for Continual Learning: A Review
Salami, Bukola; Haataja, Keijo; Toivanen, Pekka. Teoksessa: Ganzha, Maria; Maciaszek, Leszek; Paprzycki, Marcin; Ślęzak, Dominik(toim.) , 2021. Position and Communication Papers of the 16th Conference on Computer Science and Intelligence Systems. s. 23 - 32. PTI
Text Recognition of Cardboard Pharmaceutical Packages by Utilizing Machine Vision
Koponen, Jarmo; Haataja, Keijo; Toivanen, Pekka. 2021. IS&T International Symposium on Electronic Imaging. 10: 235-1-235-7
Deep reinforcement learning for energy management in a microgrid with flexible demand
Nakabi, Taha Abdelhalim; Toivanen, Pekka. 2020. Sustainable energy, grids and networks. 2021; 25: 100413
Survey to healthcare professionals on the practicality of AI services for healthcare
Väänänen, Antti; Haataja, Keijo; Toivanen, Pekka. 2020. F1000research. 9: 760
An ANN-based model for learning individual customer behavior in response to electricity prices
Nakabi, Taha Abdelhalim; Toivanen, Pekka. 2019. Sustainable energy, grids and networks. 18: 1-10
Harmonization and Categorization of Metrics and Criteria for Evaluation of Recommender Systems in Healthcare From Dual Perspectives
Afolabi, Adekunle Oluseyi; Toivanen, Pekka. 2019. International journal of e-health and medical communications. 2020; 11: 5
Improving the design of a recommendation system using evaluation criteria and metrics as a guide
Afolabi, Adekunle Oluseyi; Toivanen, Pekka. 2019. Journal of systems and information technology. 21: 304-324
Integration of Recommendation Systems Into Connected Health for Effective Management of Chronic Diseases
Afolabi, Adekunle O; Toivanen, Pekka. 2019. IEEE access. 7: 49201-49211
Computational Intelligence for Demand Side Management and Demand Response Programs in Smart Grids
Nakabi, Taha Abdelhalim; Haataja, Keijo; Toivanen, Pekka. Teoksessa: -(toim.) , 2018. Proceedings BIOMA'2018 International Conference on Bioinspired Optimization Methods and their Applications, 16-18 May 2018, Paris, France. s. 320-327.
Novel Hybrid Encryption Algorithm Based on Aes, RSA, and Twofish for Bluetooth Encryption
Albahar, Marwan Ali; Olawumi, Olayemi; Haataja, Keijo; Toivanen, Pekka. 2018. Journal of information security. 9: 168-176
Recommender Systems in Healthcare: Towards Practical implementation of Real-Time Recommendations to Meet the Needs of Modern Caregiving Recommender Systems in Healthcare: Towards Practical implementation of Real-Time Recommendations to Meet the Needs of Modern Caregiving
Afolabi, Adekunle Oluseyi; Toivanen, Pekka. Teoksessa: Tan, Joseph(toim.) , 2018. Handbook of Research on Emerging Perspectives on Healthcare Information Systems and Informatics. s. 323-346. IGI Global
Three main paradigms of simultaneous localization and mapping (SLAM) problem
Imani, Vandad; Haataja, Keijo; Toivanen, Pekka. Teoksessa: Verikas, Antanas; Radeva, Petia; Nikolaev, Dmitry; Zhou, Jianhong(toim.) , 2018. Proceedings of SPIE: Tenth International Conference on Machine Vision (ICMV 2017). s. 106961P. SPIE
A Novel Method for Bluetooth Pairing Using Steganography
Albahar Marwan Ali, Olawumi Olayemi, Haataja Keijo, Toivanen Pekka. 2017. International journal on information technologies and security. 9: 53-66
A Novel Security and Authentication Technique for Reliable Wireless Transmission of Healthcare Images in Smart Home and Mobile Health Systems Based on Digital Watermarking
Olawumi Olayemi, Haataja Keijo, Toivanen Pekka. 2017. International journal on information technologies and security. 9: 67-84
Nuclei Malignancy Analysis Based on an Adaptive Bottom-Hat Filter
Ikonen Tiia, Haataja Keijo, Toivanen Pekka, Tolonen Teemu, Isola Jorma. Teoksessa: Kacprzyk Janusz(toim.) , 2017. Proceedings of 16th International Conference on Intelligent Systems Design and Applications (ISDA 2016), Porto, Portugal, December 14-16, 2016. s. 14-16.
Security issues in smart homes and mobile health system: threat analysis, possible countermeasures and lessons learned
Olawumi Olayemi, Väänänen Antti, Haataja Keijo, Toivanen Pekka. 2017. International journal on information technologies and security. 9: 31-52
Adaptive Methods for Managing Heterogeneity in Smart Spaces
Asikainen Mikko, Väätäinen Lauri, Suomalainen Lauri, Toivanen Miika, Haataja Keijo, Toivanen Pekka. Teoksessa: Benny Mandler, Johann Marquez-Barja, Miguel Elias Mitre Campista, Dagmar Cagánová, Hakima Chaouchi, Sherali Zeadally, Mohamad Badra, Stefano Giordano, Maria Fazio, Andrey Somov, Radu-Laurentiu Vieriu(toim.) , 2016. Internet of Things: IoT Infrastructures. s. 344-348. Springer International Publishing
Bluetooth MITM Vulnerabilities: A Literature Review, Novel Attack Scenarios, Novel Countermeasures, and Lessons Learned
Albahar Marwan Ali, Haataja Keijo, Toivanen Pekka. 2016. International journal on information technologies and security. 8: 25-49
Morphological extraction of cancerous nucleus in the diagnostics of breast cancer
Ikonen Tiia, Pöllänen Irene, Braithwaite Billy, Haataja Keijo, Toivanen Pekka, Tolonen Teemu, Isola Jorma. Teoksessa: -(toim.) , 2016. 2015 15th International Conference on Intelligent Systems Design and Applications (ISDA). s. 148-153.
Towards Enhancing Just Works Model in Bluetooth Pairing
Albahar Marwan Ali, Haataja Keijo, Toivanen Pekka. 2016. International journal on information technologies and security. 8: 67-82
Virtual Channel Based Pairing: A New Novel Solution Structure for Bluetooth Pairing
Albahar Marwan Ali, Haataja Keijo, Toivanen Pekka. 2016. International journal on information technologies and security. 8: 51-65
Current analysis approaches and performance needs for whole slide image processing in breast cancer diagnostics
Pöllänen Irene, Braithwaite Billy, Haataja Keijo, Ikonen Tiia, Toivanen Pekka. Teoksessa: -(toim.) , 2015. Embedded Computer Systems: Architectures, Modeling, and Simulation (SAMOS), 2015 International Conference on. s. 319-325. IEEE
Design of a Novel Adaptive Indoor Air Quality Control for Co-learning Smart House
Johansson Markus, Haataja Keijo, Kolehmainen Mikko, Toivanen Pekka. Teoksessa: Kanjo Eiman, Trossen Dirk(toim.) , 2015. Sensor Systems and Software. 5th International Conference, S-CUBE 2014, Coventry, UK, October 6-7, 2014, Revised Selected Papers. s. 1-10. Springer
Mobile Health Applications: a Comparative Analysis and a Novel Mobile Health Platform
Väänänen Antti, Haataja Keijo, Asikainen Mikko, Jantunen Iiro, Toivanen Pekka. Teoksessa: Kanjo Eiman, Trossen Dirk(toim.) , 2015. Sensor Systems and Software. 5th International Conference, S-CUBE 2014, Coventry, UK, October 6-7, 2014, Revised Selected Papers. s. 71-81. Springer
Optimized Curve Design For Image Analysis Using Localized Geodesic Distance Transformations
Braithwaite Billy, Niska Harri, Pöllänen Irene, Ikonen Tiia, Haataja Keijo, Toivanen Pekka J., Tolonen Teemu. 2015. Proceedings of SPIE : the International Society for Optical Engineering
Systematic Literature Review on Empirical Results and Practical Implementations of Healthcare Recommender Systems - Lessons Learned and a Novel Proposal
Afolabi Adekunle Oluseyi, Toivanen Pekka, Haataja Keijo, Mykkänen Juha. 2015. International journal of healthcare information systems and informatics. 10: 1-21
Computer-aided breast cancer histopathological diagnosis: Comparative analysis of three DTOCS-based features: SW-DTOCS, SW-WDTOCS and SW-3-4-DTOCS
Pöllänen Irene, Braithwaite Billy, Ikonen Tiia, Niska Harri, Haataja Keijo, Toivanen Pekka, Tolonen Teemu. Teoksessa: -(toim.) , 2014. Proceedings of 4th International Conference on Image Processing Theory, Tools, and Applications (IPTA2014). s. 1-6. IEEE
Computer-assisted image analysis of histopathological breast cancer images using step-DTOCS
Ikonen Tiia, Niska Harri, Braithwaite Billy, Pöllänen Irene, Haataja Keijo, Toivanen Pekka, Tolonen Teemu, Isola Jorma. Teoksessa: -(toim.) , 2014. Proceedings of the 14th International Conference on Hybrid Intelligent Systems (HIS2014. s. 187-192.
Three Practical Attacks Against ZigBee Security: Attack Scenario Definitions, Practical Experiments, Countermeasures, and Lessons Learned
Olawumi Olayemi, Haataja Keijo, Asikainen Mikko, Vidgren Niko, Toivanen Pekka. Teoksessa: -(toim.) , 2014. Proceedings of the 14th International Conference on Hybrid Intelligent Systems (HIS2014). s. 199-206.
3D Imaging of Human Brain in the Diagnostics of Insomnia and Depression: a Comparative Analysis, a Novel Insomnia/Depression Diagnostics Approach, and Lessons Learned
Ikonen Tiia, Haataja Keijo, Toivanen Pekka. Teoksessa: Ajith Abraham, Md Nasir Sulaiman, Lilly Suriani Affendey, Dickson Lukose, Emilio Corchado, Choo Yun Huoy, Kun Ma(toim.) , 2013. Proceedings of the 2013 International Conference on Intelligent Systems Design and Applications (ISDA 2013). s. 230-235.
A Novel Recommendation System Approach Utilizing Social Network Profiles
Kähärä Timo, Haataja Keijo, Toivanen Pekka. Teoksessa: -(toim.) , 2013. Proceedings of the 2013 Thirteenth International Conference on Hybrid Intelligent Systems (HIS 2013). s. 156-161.
Bluetooth Security Attacks: Comparative Analysis, Attacks, and Countermeasures
Haataja Keijo, Hyppönen Konstantin, Pasanen Sanna, Toivanen Pekka. 2013. SpringerBriefs in computer science. . Springer
Feasibility of parallel algorithms and graphics processing unit acceleration in chemical imaging
Finta Csapa, Teppola Pekka, Juuti Mikko, Toivanen Pekka. 2013. Chemometrics and intelligent laboratory systems. 127: 132-138
Security Threats in ZigBee-Enabled Systems: Vulnerability Evaluation, Practical Experiments, Countermeasures, and Lessons Learned
Vidgren Niko, Haataja Keijo, Patiño-Andres José Luis, Ramírez-Sanchis Juan José, Toivanen Pekka. Teoksessa: -(toim.) , 2013. 46th IEEE Hawaii International Conference on System Sciences (HICSS-46). s. 5132-5138. IEEE computer society
Towards More Accurate and Intelligent Recommendation Systems
Kähärä Timo, Haataja Keijo, Toivanen Pekka. Teoksessa: -(toim.) , 2013. Proceedings of the 2013 International Conference on Intelligent Systems Design and Applications (ISDA 2013). s. 165-171.
Wireless Indoor Tracking of Livestock for Behavioral Analysis
Asikainen Mikko, Haataja Keijo, Toivanen Pekka. Teoksessa: -(toim.) , 2013. 9th International Wireless Communications and Mobile Computing Conference, IWCMC 2013, 1-5 July 2013. s. 1833-1838. IEEE
Emotions Robots
Azeem Muhammad Mansoor, Iqbal Jamshed, Toivanen Pekka, Samad Abdul. 2012. Communications in computer and information science. 281: 144-153
Tablet Computer as a User Interface: Intelligent Solutions for Multifunctional Hardcopy Devices
Parviainen Jaakko, Haataja Keijo, Väänänen Antti, Toivanen Pekka. 2012. World Academy of Science, Engineering and Technology. : 1434-1442
Ten Years of Bluetooth Security Attacks: Lessons Learned
Haataja Keijo, Hyppönen Konstantin, Toivanen Pekka. Teoksessa: Penttonen, M.(toim.) , 2011. Proceedings of Miniconfrence on 4.11.2011, Computer Science I Like. s. 45-76. University of Eastern Finland Library
Towards particle system based stress visualization
Rönkkö Mauno, Toivanen Pekka. 2011. Simulation modelling practice and theory. 19: 1347-1362
A Novel 3D-Based Network Simulation Platform for Wireless Indoor Networks
Asikainen Mikko, Rönkkö Mauno, Haataja Keijo, Toivanen Pekka. 2010. International journal on advances in networks and services. 3: 381-390
A Novel 3D-Based Network Simulation Platform for ZigBee Networks
Asikainen Mikko, Rönkkö Mauno, Haataja Keijo, Toivanen Pekka. Teoksessa: Gyires Tibor, Hladka Eva, Lorenz Pascal, Pozniak-Koszalka Iwona(toim.) , 2010. The Ninth International Conference on Networks (ICN 2010). s. 151-156. IEEE Computer Society, CPS Conference Publishing Services
Constant coefficients linear prediction for lossless compression of ultraspectral sounder data using a graphics processing unit
Mielikäinen J, Honkanen R, Huang B, Toivanen P & Lee C. 2010. Journal of applied remote sensing. 4: -
New Efficient RF Fingerprint-Based Security Solution for Bluetooth Secure Simple Pairing
Pasanen Sanna, Haataja Keijo, Päivinen Niina, Toivanen Pekka. Teoksessa: Sprague Ralph.H. Jr(toim.) , 2010. Proceedings of the 43rd Annual Hawaii International Conference on System Sciences. s. 202. IEEE Computer Society
Two Practical Man-In-The-Middle Attacks on Bluetooth Secure Simple Pairing and Countermeasures
Haataja Keijo, Toivanen Pekka. 2010. IEEE transactions on wireless communications. 9: 384-392
Adaptive and Natural Computing Algorithms. 9th International Conference, ICANNGA 2009, Kuopio, Finland, April 23-25, 2009, Revised Selected Papers
Kolehmainen M, Toivanen P, Beliczynski B. 2009. Lecture notes in computer science. . Springer
Challenges in computational histopathology: The feasibility of FTIR spectroscopy in clustering
Pääkkönen Jouni, Päivinen Niina, Toivanen Pekka. Teoksessa: -(toim.) , 2009. The Fifth International Conference oSignal-Image Technology & Internet-Based Systems (SITIS), 2009, Marrakesh, Morocco November 29 - December 3. s. 59-64. IEEE
Comparative efficiency analysis of LPR and raw TCP/IP printing protocols [cd-rom]
Parviainen J, Haataja K, Mielikäinen J, Toivanen P. Teoksessa: Das AK, Zhang T, Talukder A... [et al.](toim.) , 2009. 2009 IFIP International Conference on Wireless and Optical Communications Networks. s. [6]. IEEE
Designing and implementing a novel VoIP-application for symbian based devices [cd-rom]
Oleinicov O, Hassinen M, Haataja K, Toivanen P. Teoksessa: Gui X, Popescu M(toim.) , 2009. The Fifth International Conference on Wireless and Mobile Communications. ICWMC 2009. s. 251-260. IEEE Computer Society
Designing and implementing an embedded Linux for limited resource devices [cd-rom]
Lyytinen H, Haataja K, Toivanen P. Teoksessa: Bestak R, George L, Zaborovsky VS, Dini C(toim.) , 2009. The Eight International Conference on Networks. ICN 2009. s. 18-23. IEEE Computer Society, IARIA
Designing and implementing an intelligent Bluetooth-enabled robot car [cd-rom]
Rissanen H, Mähönen J, Haataja K, Johansson M, Mielikäinen J, Toivanen P. Teoksessa: Das AK, Zhang T, Talukder A... [et al.](toim.) , 2009. 2009 IFIP International Conference on Wireless and Optical Communications Networks. s. [6]. IEEE
Designing and simulating a sensor network of a virtual intelligent home using TOSSIM simulator [cd-rom]
Asikainen M, Haataja K, Honkanen R , Toivanen P. Teoksessa: Gui X, Popescu M(toim.) , 2009. The Fifth International Conference on Wireless and Mobile Communications. ICWMC 2009. s. 58-63. IEEE Computer Society
GPUs for data parallel spectral image compression
Mielikainen J, Honkanen R, Toivanen P, Huang B. Teoksessa: Huang B, Plaza A J, Vitulli R(toim.) , 2009. Satellite Data Compression, Communication, and Processing V. . Proceedings of the SPIE, Volume 7455. s. [8].
Lossless compression of ultraspectral sounder data using linear prediction with constant coefficients
Mielikainen J, Toivanen P. 2009. IEEE geoscience and remote sensing letters. 6: 495-498
Roller: adding target-oriented behavior to a wheeled mobile agent
Holopainen J, Rönkkö M, Toivanen P. Teoksessa: (toim.) , 2009. Proceedings of the 2009 WRI World Congress on Computer Science and Information Engineering. s. 92-96. IEEE Computer Society
Texture analysis of tissue samples using APDTOCS with Color Components
Pääkkönen J, Päivinen N, Toivanen P. Teoksessa: (toim.) , 2009. 9th IEEE International Symposium on Signal Processing and Information Technology. s. 166-171. IEEE Signal Procssing Society and IEEE Computer Society
Texture analysis of tissue samples using DTOCS and approximated path DTOCS
Pääkkönen J, Päivinen N, Toivanen P. Teoksessa: Letia IA(toim.) , 2009. Proceedings. 2009 IEEE 5th International Conference on Intelligent Computer Communication and Processing. s. 177-180. IEEE
Visual data flow languages with action systems
Marttila-Kontio M, Rönkkö M, Toivanen P. Teoksessa: Ganzha M, Paprzycki M(toim.) , 2009. Proceedings of the International Multiconference on Computer Science and Information Technology. s. 589-594. IEEE Computer Society Press
Collecting visual analogue scales and health assesment of patients with rheumatoid arthritis and ankylosing spondylitis using an USB controller [cd-rom]
Suhonen J, Haataja K, Päivinen N, Toivanen P. Teoksessa: Jain R, Kobilovich AK, Usmanova N, Ibraimov RR, Omidyar CG, Zhang TS, Guyot V(toim.) , 2008. 2008 4th IEEE/IFIP International Conference in Central Asia on Internet. s. [5]. IEEE
Designing and implementing an intelligent X-10-enabled home: studies in home intelligence [cd-rom]
Laavola T, Haataja K, Mielikäinen Jarno, Toivanen P. Teoksessa: Jain R, Kobilovich AK, Usmanova N, Ibraimov RR, Omidyar CG, Zhang TS, Guyot V(toim.) , 2008. 2008 4th IEEE/IFIP International Conference in Central Asia on Internet. s. [6]. IEEE
Designing and implementing an intelligent ZigBee and WLAN enabled robot car
Johansson M, Haataja K, Mielikäinen J, Toivanen P. Teoksessa: Jain R, Kobilovich AK, Usmanova N, Ibraimov RR, Omidyar CG, Zhang TS, Guyot V(toim.) , 2008. 2008 4th IEEE/IFIP International Conference in Central Asia on Internet. s. [6]. IEEE
Lossless compression of hyperspectral images using a quantized index to lookup tables
Mielikäinen J, Toivanen P. 2008. IEEE geoscience and remote sensing letters. 5: 474-478
Optimal granule ordering for lossless compression of ultraspectral sounder data
Mielikäinen J, Toivanen P. Teoksessa: Huang B, Heymann RW, Serra-Sagrista J(toim.) , 2008. Proceedings of SPIE Satellite Data Compression, Communication, and Processing IV. s. [8]. SPIE
Practical man-in-the-middle attacks against Bluetooth secure simple pairing [cd-rom]
Haataja K, Toivanen P. Teoksessa: (toim.) , 2008. The 4th International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM 2008). s. [5]. IEEE
The choice of resolution level in lossy wavelet compression of color images
Pääkkönen J, Päivinen N, Toivanen P. Teoksessa: Yuan B, Ruan Q, Tang X(toim.) , 2008. 9th International Conference on Signal Processing Proceedings. ICSP'08. s. 814-819. IEEE
The effect of color space and wavelet bases in lossy wavelet compression
Pääkkönen J, Päivinen N, Toivanen P. Teoksessa: Zamanillo Sáinz de la Maza JM, López Espí PL(toim.) , 2008. Signal, Speech and Image Processing. Proceedings of the 8th WSEAS International Conference on Signal, Speech and Image Processing (SSIP ¿08). s. 34-38. WSEAS Press
The effect of interference in the operation of ZigBee and Bluetooth robot cars [cd-rom]
Suhonen J, Haataja K, Päivinen N, Toivanen P. Teoksessa: Jain R, Kobilovich AK, Usmanova N, Ibraimov RR, Omidyar CG, Zhang TS, Guyot V(toim.) , 2008. 2008 4th IEEE/IFIP International Conference in Central Asia on Internet. s. [5]. IEEE
On surface topography reconstruction from gradient fields [cd-rom]
Kuparinen T, Kyrki V, Mielikainen J, Toivanen P. Teoksessa: (toim.) , 2007. 2007 IEEE International Conference on Image Processing. s. 545-548. IEEE
Paper surface topography using three-light photometric stereo
Kuparinen T, Kyrki V, Mielikainen J, Toivanen P. Teoksessa: (toim.) , 2007. Proceedings of MVA 2007. IAPR Conference on Machine Vision Applications. s. 45-48. MVA Conference Committee

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Pekka Toivanen

Research groups

Projects

Defect Detection Using Deep Neural Networks and Algorithms: A Survey

An Overview of IoT-Based Architecture Model for Smart Home Systems

Investigating Drug Peddling in Nigeria Using a Machine Learning Approach

Real-time defect detection and classification on wood surfaces using deep learning

Recent advancements in machine vision methods for product code recognition: A systematic review

A novel generalized form of cure rate model for an infectious disease with co-infection

AI in healthcare: A narrative review

Concomitant with Nigerian road traffic accidents: an application of a generalized linear model

Investigating Machine Learning Methods for Tuberculosis Risk Factors Prediction - A Comparative Analysis and Evaluation

Proposal of a novel Artificial Intelligence Distribution Service platform for healthcare

State-of-the-Art Techniques in Artificial Intelligence for Continual Learning: A Review

Text Recognition of Cardboard Pharmaceutical Packages by Utilizing Machine Vision

Deep reinforcement learning for energy management in a microgrid with flexible demand

Survey to healthcare professionals on the practicality of AI services for healthcare

An ANN-based model for learning individual customer behavior in response to electricity prices

Harmonization and Categorization of Metrics and Criteria for Evaluation of Recommender Systems in Healthcare From Dual Perspectives

Improving the design of a recommendation system using evaluation criteria and metrics as a guide

Integration of Recommendation Systems Into Connected Health for Effective Management of Chronic Diseases

Computational Intelligence for Demand Side Management and Demand Response Programs in Smart Grids

Novel Hybrid Encryption Algorithm Based on Aes, RSA, and Twofish for Bluetooth Encryption

Recommender Systems in Healthcare: Towards Practical implementation of Real-Time Recommendations to Meet the Needs of Modern Caregiving Recommender Systems in Healthcare: Towards Practical implementation of Real-Time Recommendations to Meet the Needs of Modern Caregiving

Three main paradigms of simultaneous localization and mapping (SLAM) problem

A Novel Method for Bluetooth Pairing Using Steganography

A Novel Security and Authentication Technique for Reliable Wireless Transmission of Healthcare Images in Smart Home and Mobile Health Systems Based on Digital Watermarking

Nuclei Malignancy Analysis Based on an Adaptive Bottom-Hat Filter

Security issues in smart homes and mobile health system: threat analysis, possible countermeasures and lessons learned

Adaptive Methods for Managing Heterogeneity in Smart Spaces

Bluetooth MITM Vulnerabilities: A Literature Review, Novel Attack Scenarios, Novel Countermeasures, and Lessons Learned

Morphological extraction of cancerous nucleus in the diagnostics of breast cancer

Towards Enhancing Just Works Model in Bluetooth Pairing

Virtual Channel Based Pairing: A New Novel Solution Structure for Bluetooth Pairing

Current analysis approaches and performance needs for whole slide image processing in breast cancer diagnostics

Design of a Novel Adaptive Indoor Air Quality Control for Co-learning Smart House

Mobile Health Applications: a Comparative Analysis and a Novel Mobile Health Platform

Optimized Curve Design For Image Analysis Using Localized Geodesic Distance Transformations

Systematic Literature Review on Empirical Results and Practical Implementations of Healthcare Recommender Systems - Lessons Learned and a Novel Proposal

Computer-aided breast cancer histopathological diagnosis: Comparative analysis of three DTOCS-based features: SW-DTOCS, SW-WDTOCS and SW-3-4-DTOCS

Computer-assisted image analysis of histopathological breast cancer images using step-DTOCS

Three Practical Attacks Against ZigBee Security: Attack Scenario Definitions, Practical Experiments, Countermeasures, and Lessons Learned

3D Imaging of Human Brain in the Diagnostics of Insomnia and Depression: a Comparative Analysis, a Novel Insomnia/Depression Diagnostics Approach, and Lessons Learned

A Novel Recommendation System Approach Utilizing Social Network Profiles

Bluetooth Security Attacks: Comparative Analysis, Attacks, and Countermeasures

Feasibility of parallel algorithms and graphics processing unit acceleration in chemical imaging

Security Threats in ZigBee-Enabled Systems: Vulnerability Evaluation, Practical Experiments, Countermeasures, and Lessons Learned

Towards More Accurate and Intelligent Recommendation Systems

Wireless Indoor Tracking of Livestock for Behavioral Analysis

Emotions Robots

Tablet Computer as a User Interface: Intelligent Solutions for Multifunctional Hardcopy Devices

Ten Years of Bluetooth Security Attacks: Lessons Learned

Towards particle system based stress visualization

A Novel 3D-Based Network Simulation Platform for Wireless Indoor Networks

A Novel 3D-Based Network Simulation Platform for ZigBee Networks

Constant coefficients linear prediction for lossless compression of ultraspectral sounder data using a graphics processing unit

New Efficient RF Fingerprint-Based Security Solution for Bluetooth Secure Simple Pairing

Two Practical Man-In-The-Middle Attacks on Bluetooth Secure Simple Pairing and Countermeasures

Adaptive and Natural Computing Algorithms. 9th International Conference, ICANNGA 2009, Kuopio, Finland, April 23-25, 2009, Revised Selected Papers

Challenges in computational histopathology: The feasibility of FTIR spectroscopy in clustering

Comparative efficiency analysis of LPR and raw TCP/IP printing protocols [cd-rom]

Designing and implementing a novel VoIP-application for symbian based devices [cd-rom]

Designing and implementing an embedded Linux for limited resource devices [cd-rom]

Designing and implementing an intelligent Bluetooth-enabled robot car [cd-rom]

Designing and simulating a sensor network of a virtual intelligent home using TOSSIM simulator [cd-rom]

GPUs for data parallel spectral image compression

Lossless compression of ultraspectral sounder data using linear prediction with constant coefficients

Roller: adding target-oriented behavior to a wheeled mobile agent

Texture analysis of tissue samples using APDTOCS with Color Components

Texture analysis of tissue samples using DTOCS and approximated path DTOCS

Visual data flow languages with action systems

Collecting visual analogue scales and health assesment of patients with rheumatoid arthritis and ankylosing spondylitis using an USB controller [cd-rom]

Designing and implementing an intelligent X-10-enabled home: studies in home intelligence [cd-rom]

Designing and implementing an intelligent ZigBee and WLAN enabled robot car

Lossless compression of hyperspectral images using a quantized index to lookup tables

Optimal granule ordering for lossless compression of ultraspectral sounder data

Practical man-in-the-middle attacks against Bluetooth secure simple pairing [cd-rom]

The choice of resolution level in lossy wavelet compression of color images

The effect of color space and wavelet bases in lossy wavelet compression