| 2022 | ICASSP | Dynamic Binary Neural Network by Learning Channel-Wise Thresholds. | Jiehua Zhang, Zhuo Su, Yanghe Feng, Xin Lu, Matti Pietikinen, Li Liu |
| 2021 | ICCV | Pixel Difference Networks for Efficient Edge Detection. | Zhuo Su, Wenzhe Liu, Zitong Yu, Dewen Hu, Qing Liao, Qi Tian, Matti Pietikinen, Li Liu |
| 2020 | ECCV | Dynamic Group Convolution for Accelerating Convolutional Neural Networks. | Zhuo Su, Linpu Fang, Wenxiong Kang, Dewen Hu, Matti Pietikinen, Li Liu |
| 2019 | BMVC | BIRD: Learning Binary and Illumination Robust Descriptor for Face Recognition. | Zhuo Su, Matti Pietikinen, Li Liu |
| 2018 | ICIP | Sparse Tikhonov-Regularized Hashing for Multi-Modal Learning. | Lei Tian, Xiaopeng Hong, Chunxiao Fan, Yue Ming, Matti Pietikinen, Guoying Zhao |
| 2016 | ACCV | Concatenated Frame Image Based CNN for Visual Speech Recognition. | Takeshi Saitoh, Ziheng Zhou, Guoying Zhao, Matti Pietikinen |
| 2016 | ECCV | Evaluation of LBP and Deep Texture Descriptors with a New Robustness Benchmark. | Li Liu, Paul W. Fieguth, Xiaogang Wang, Matti Pietikinen, Dewen Hu |
| 2016 | ICPR | Generalized face anti-spoofing by detecting pulse from face videos. | Xiaobai Li, Jukka Komulainen, Guoying Zhao, Pong Chi Yuen, Matti Pietikinen |
| 2015 | ACIVS | Spatiotemporal Integration of Optical Flow Vectors for Micro-expression Detection. | Devangini Patel, Guoying Zhao, Matti Pietikinen |
| 2015 | ACIVS | A Task-Driven Eye Tracking Dataset for Visual Attention Analysis. | Yingyue Xu, Xiaopeng Hong, Qiuhai He, Guoying Zhao, Matti Pietikinen |
| 2015 | BMVC | Riesz-based Volume Local Binary Pattern and A Novel Group Expression Model for Group Happiness Intensity Analysis. | Xiaohua Huang, Abhinav Dhall, Guoying Zhao, Roland Goecke, Matti Pietikinen |
| 2015 | CVPR | Unsupervised learning of overcomplete face descriptors. | Juha Ylioinas, Juho Kannala, Abdenour Hadid, Matti Pietikinen |
| 2015 | ICIP | Median robust extended local binary pattern for texture classification. | Li Liu, Paul W. Fieguth, Matti Pietikinen, Songyang Lao |
| 2014 | CVPR | Remote Heart Rate Measurement from Face Videos under Realistic Situations. | Xiaobai Li, Jie Chen, Guoying Zhao, Matti Pietikinen |
| 2014 | ECCV | Local Binary Patterns to Evaluate Trabecular Bone Structure from Micro-CT Data: Application to Studies of Human Osteoarthritis. | Jrme Thevenot, Jie Chen, Mikko Finnil, Miika T. Nieminen, Petri Lehenkari, Simo Saarakkala, Matti Pietikinen |
| 2014 | ICIP | Extended local binary pattern fusion for face recognition. | Li Liu, Paul W. Fieguth, Guoying Zhao, Matti Pietikinen |
| 2014 | ICMI | Improved Spatiotemporal Local Monogenic Binary Pattern for Emotion Recognition in The Wild. | Xiaohua Huang, Qiuhai He, Xiaopeng Hong, Guoying Zhao, Matti Pietikinen |
| 2014 | ICPR | Pose Estimation via Complex-Frequency Domain Analysis of Image Gradient Orientations. | Xiaopeng Hong, Guoying Zhao, Matti Pietikinen |
| 2014 | ICPR | Robust Facial Expression Recognition Using Revised Canonical Correlation. | Xiaohua Huang, Guoying Zhao, Matti Pietikinen, Wenming Zheng |
| 2014 | ICPR | Spotting Rapid Facial Movements from Videos Using Appearance-Based Feature Difference Analysis. | Antti Moilanen, Guoying Zhao, Matti Pietikinen |
| 2014 | ICPR | Facial 3D Shape Estimation from Images for Visual Speech Animation. | Utpala Musti, Ziheng Zhou, Matti Pietikinen |
| 2014 | ICPR | An In-depth Examination of Local Binary Descriptors in Unconstrained Face Recognition. | Juha Ylioinas, Abdenour Hadid, Juho Kannala, Matti Pietikinen |
| 2014 | WACV | Learning local image descriptors using binary decision trees. | Juha Ylioinas, Juho Kannala, Abdenour Hadid, Matti Pietikinen |
| 2013 | BMVC | RLBP: Robust Local Binary Pattern. | Jie Chen, Vili Kellokumpu, Guoying Zhao, Matti Pietikinen |
| 2013 | BMVC | Emotion recognition from facial images with arbitrary views. | Xiaohua Huang, Guoying Zhao, Matti Pietikinen |
| 2013 | ICIAP | Age Estimation Using Local Binary Pattern Kernel Density Estimate. | Juha Ylioinas, Abdenour Hadid, Xiaopeng Hong, Matti Pietikinen |
| 2012 | ACCV | Face Spoofing Detection Using Dynamic Texture. | Jukka Komulainen, Abdenour Hadid, Matti Pietikinen |
| 2012 | ACCV | Dynamic Texture Synthesis in Space with a Spatio-temporal Descriptor. | Rocio A. Lizarraga-Morales, Yimo Guo, Guoying Zhao, Matti Pietikinen |
| 2012 | ACCV | Efficient Image Appearance Description Using Dense Sampling Based Local Binary Patterns. | Juha Ylioinas, Abdenour Hadid, Yimo Guo, Matti Pietikinen |
| 2012 | ECCV | Combining Textural and Geometrical Descriptors for Scene Recognition. | Neslihan Bayramoglu, Janne Heikkil, Matti Pietikinen |
| 2012 | ECCV | Dynamic Facial Expression Recognition Using Longitudinal Facial Expression Atlases. | Yimo Guo, Guoying Zhao, Matti Pietikinen |
| 2012 | ECCV | Robust and Computationally Efficient Face Detection Using Gaussian Derivative Features of Higher Orders. | John A. Ruiz-Hernandez, James L. Crowley, Claudine Combe, Augustin Lux, Matti Pietikinen |
| 2012 | ICPR | Unsupervised dynamic texture segmentation using local descriptors in volumes. | Jie Chen, Guoying Zhao, Matti Pietikinen |
| 2012 | ICPR | Can gait biometrics be Spoofed? | Abdenour Hadid, Mohammad Ghahramani, Vili Kellokumpu, Matti Pietikinen, John D. Bustard, Mark S. Nixon |
| 2012 | ICPR | Combining local and global correlation for texture description. | Xiaopeng Hong, Guoying Zhao, Matti Pietikinen, Xilin Chen |
| 2012 | ICPR | CMV100: A dataset for people tracking and re-identification in sparse camera networks. | Valtteri Takala, Matti Pietikinen |
| 2012 | ICPR | Age Classification in Unconstrained Conditions Using LBP Variants. | Juha Ylioinas, Abdenour Hadid, Matti Pietikinen |
| 2011 | BMVC | Texture Classification using a Linear Configuration Model based Descriptor. | Yimo Guo, Guoying Zhao, Matti Pietikinen |
| 2011 | CVPR | Towards a practical lipreading system. | Ziheng Zhou, Guoying Zhao, Matti Pietikinen |
| 2011 | ICCV | Recognising spontaneous facial micro-expressions. | Tomas Pfister, Xiaobai Li, Guoying Zhao, Matti Pietikinen |
| 2010 | ACCV | Person Re-identification Based on Global Color Context. | Yinghao Cai, Matti Pietikinen |
| 2010 | ACCV | Descriptor Learning Based on Fisher Separation Criterion for Texture Classification. | Yimo Guo, Guoying Zhao, Matti Pietikinen, Zhengguang Xu |
| 2010 | ACIVS | Dynamic Facial Expression Recognition Using Boosted Component-Based Spatiotemporal Features and Multi-classifier Fusion. | Xiaohua Huang, Guoying Zhao, Matti Pietikinen, Wenming Zheng |
| 2010 | CVPR | Modeling pixel process with scale invariant local patterns for background subtraction in complex scenes. | Shengcai Liao, Guoying Zhao, Vili Kellokumpu, Matti Pietikinen, Stan Z. Li |
| 2010 | ECCV | Spatial-Temporal Granularity-Tunable Gradients Partition (STGGP) Descriptors for Human Detection. | Yazhou Liu, Shiguang Shan, Xilin Chen, Janne Heikkil, Wen Gao, Matti Pietikinen |
| 2010 | ICPR | Recovering the Topology of Multiple Cameras by Finding Continuous Paths in a Trellis. | Yinghao Cai, Kaiqi Huang, Tieniu Tan, Matti Pietikinen |
| 2010 | ICPR | Matching Groups of People by Covariance Descriptor. | Yinghao Cai, Valtteri Takala, Matti Pietikinen |
| 2010 | ICPR | Boosting Clusters of Samples for Sequence Matching in Camera Networks. | Valtteri Takala, Yinghao Cai, Matti Pietikinen |
| 2010 | ICPR | Lipreading: A Graph Embedding Approach. | Ziheng Zhou, Guoying Zhao, Matti Pietikinen |
| 2009 | CAIP | A New Gabor Phase Difference Pattern for Face and Ear Recognition. | Yimo Guo, Guoying Zhao, Jie Chen, Matti Pietikinen, Zhengguang Xu |
| 2009 | CVPR | Learning mappings for face synthesis from near infrared to visual light images. | Jie Chen, Dong Yi, Jimei Yang, Guoying Zhao, Stan Z. Li, Matti Pietikinen |
| 2009 | ICIP | Dynamic texture synthesis using a spatial temporal descriptor. | Yimo Guo, Guoying Zhao, Jie Chen, Matti Pietikinen, Zhengguang Xu |
| 2008 | BMVC | Human Activity Recognition Using a Dynamic Texture Based Method. | Vili Kellokumpu, Guoying Zhao, Matti Pietikinen |
| 2008 | CVPR | A robust descriptor based on Weber's Law. | Jie Chen, Shiguang Shan, Guoying Zhao, Xilin Chen, Wen Gao, Matti Pietikinen |
| 2008 | CVPR | Principal appearance and motion from boosted spatiotemporal descriptors. | Guoying Zhao, Matti Pietikinen |
| 2008 | ICPR | Unsupervised dynamic texture segmentation using local spatiotemporal descriptors. | Jie Chen, Guoying Zhao, Matti Pietikinen |
| 2008 | ICPR | Combining motion and appearance for gender classification from video sequences. | Abdenour Hadid, Matti Pietikinen |
| 2008 | ICPR | A Bayesian Local Binary Pattern texture descriptor. | Chu He, Timo Ahonen, Matti Pietikinen |
| 2008 | ICPR | Facial expression recognition from near-infrared video sequences. | Matti Taini, Guoying Zhao, Stan Z. Li, Matti Pietikinen |
| 2007 | CVPR | Multi-Object Tracking Using Color, Texture and Motion. | Valtteri Takala, Matti Pietikinen |
| 2007 | MVA | Improving Rotation Invariance of the Volume Local Binary Pattern Operator. | Guoying Zhao, Matti Pietikinen |
| 2006 | BMVC | Contextual Analysis of Textured Scene Images. | Markus Turtinen, Matti Pietikinen |
| 2006 | ECCV | Dynamic Texture Recognition Using Volume Local Binary Patterns. | Guoying Zhao, Matti Pietikinen |
| 2006 | ICPR | A Hybrid Approach to Face Detection under Unconstrained Environments. | Abdenour Hadid, Matti Pietikinen |
| 2006 | ICPR | Gait Recognition Using Fractal Scale and Wavelet Moments. | Guoying Zhao, Li Cui, Hua Li, Matti Pietikinen |
| 2006 | ICPR | Local Binary Pattern Descriptors for Dynamic Texture Recognition. | Guoying Zhao, Matti Pietikinen |
| 2006 | ISNN | Eyes Location Using a Neural Network. | Xiaoyi Feng, Li-ping Yang, Zhi Dang, Matti Pietikinen |
| 2005 | ACII | A Novel Real Time System for Facial Expression Recognition. | Xiaoyi Feng, Matti Pietikinen, Abdenour Hadid, Hongmei Xie |
| 2005 | MVA | Human Activity Recognition Using Sequences of Postures. | Vili Kellokumpu, Matti Pietikinen, Janne Heikkil |
| 2005 | MVA | Visual Characterization of Paper Using Isomap and Local Binary Patterns. | Markus Turtinen, Matti Pietikinen, Olli Silvn |
| 2004 | BMVC | A Texture-based Method for Detecting Moving Objects. | Marko Heikkil, Matti Pietikinen, Janne Heikkil |
| 2004 | CVPR | A Discriminative Feature Space for Detecting and Recognizing Faces. | Abdenour Hadid, Matti Pietikinen, Timo Ahonen |
| 2004 | ECCV | Face Recognition with Local Binary Patterns. | Timo Ahonen, Abdenour Hadid, Matti Pietikinen |
| 2004 | ICPR | Face Recognition Based on the Appearance of Local Regions. | Timo Ahonen, Matti Pietikinen, Abdenour Hadid, Topi Menp |
| 2004 | ICPR | Selecting Models from Videos for Appearance-Based Face Recognition. | Abdenour Hadid, Matti Pietikinen |
| 2003 | ESANN | Classification of handwritten digits using supervised locally linear embedding algorithm and support vector machine. | Olga Kouropteva, Oleg Okun, Matti Pietikinen |
| 2003 | IBPRIA | Supervised Locally Linear Embedding Algorithm for Pattern Recognition. | Olga Kouropteva, Oleg Okun, Matti Pietikinen |
| 2003 | ICANN | Supervised Locally Linear Embedding. | Dick de Ridder, Olga Kouropteva, Oleg Okun, Matti Pietikinen, Robert P. W. Duin |
| 2003 | ICIAP | Detection of skin color under changing illumination: a comparative study. | Matti Pietikinen |
| 2003 | ICIAP | View-based recognition of 3D-textured surfaces. | Matti Pietikinen, Tomi Nurmela, Topi Menp, Markus Turtinen |
| 2002 | ICPR | Unsupervised Learning Using Locally Linear Embedding: Experiments with Face Pose Analysis. | Abdenour Hadid, Olga Kouropteva, Matti Pietikinen |
| 2002 | ICPR | Color-Based Face Detection Using Skin Locus Model and Hierarchical Filtering. | Abdenour Hadid, Matti Pietikinen, Birgitta Martinkauppi |
| 2002 | ICPR | Separating Color and Pattern Information for Color Texture Discrimination. | Topi Menp, Matti Pietikinen, Jaakko Viertola |
| 2002 | ICPR | Outex- New Framework for Empirical Evaluation of Texture Analysis Algorithms. | Timo Ojala, Topi Menp, Matti Pietikinen, Jaakko Viertola, Juha Kyllnen, Sami Huovinen |
| 2002 | ICPR | Robust Text Detection from Binarized Document Images. | Oleg Okun, Yu Yan, Matti Pietikinen |
| 2001 | ICDAR | Edge-Based Method for Text Detection from Complex Document Images. | Matti Pietikinen, Oleg Okun |
| 2000 | ECCV | Gray Scale and Rotation Invariant Texture Classification with Local Binary Patterns. | Timo Ojala, Matti Pietikinen, Topi Menp |
| 2000 | ICPR | Robust Texture Classification by Subsets of Local Binary Patterns. | Topi Menp, Timo Ojala, Matti Pietikinen, Maricor Soriano |
| 2000 | ICPR | Texture Classification by Multi-Predicate Local Binary Pattern Operators. | Topi Menp, Matti Pietikinen, Timo Ojala |
| 2000 | ICPR | Automatic Ground-Truth Generation for Skew-Tolerance Evaluation of Document Layout Analysis Methods. | Oleg Okun, Matti Pietikinen |
| 2000 | MVA | Visual Inspection of Parquet Slabs by Combining Color and Texture. | Juha Kyllnen, Matti Pietikinen |
| 1999 | ICDAR | Robust Skew Estimation on Low-Resolution Document Images. | Oleg Okun, Matti Pietikinen, Jaakko J. Sauvola |
| 1998 | ICPR | Nonparametric multichannel texture description with simple spatial operators. | Timo Ojala, Matti Pietikinen |
| 1997 | ICDAR | A distributed management system for testing document image analysis algorithms. | Jaakko J. Sauvola, Sami Haapakoski, Hannu Kauniskangas, Tapio Seppnen, Matti Pietikinen, David S. Doermann |
| 1997 | ICDAR | Adaptive Document Binarization. | Jaakko J. Sauvola, Tapio Seppnen, Sami Haapakoski, Matti Pietikinen |
| 1997 | ICIAP | Unsupervised Texture Segmentation Using Feature Distributions. | Timo Ojala, Matti Pietikinen |
| 1996 | DAS | The Development of a General Framework for Intelligent Document Image Retrieval. | David S. Doermann, Jaakko J. Sauvola, Hannu Kauniskangas, Christian K. Shin, Matti Pietikinen, Azriel Rosenfeld |
| 1996 | ICPR | Accurate color discrimination with classification based on feature distributions. | Matti Pietikinen, Sami Nieminen, Elzbieta Marszalec, Timo Ojala |
| 1996 | ICPR | A document management interface utilizing page decomposition and content-based compression. | Jaakko J. Sauvola, Matti Pietikinen |
| 1995 | ICDAR | Page segmentation and classification using fast feature extraction and connectivity analysis. | Jaakko J. Sauvola, Matti Pietikinen |
| 1994 | ICPR | Online color camera calibration. | Elzbieta Marszalec, Matti Pietikinen |
| 1994 | ICPR | Performance evaluation of texture measures with classification based on Kullback discrimination of distributions. | Timo Ojala, Matti Pietikinen, David Harwood |
| 1994 | MVA | A System for Recognizing Forms and Characters on Cylindrical Objects. | Tapio Seppnen, Pasi Hyttinen, Matti Pietikinen, Hannu Hahtala, Jukka Rajala |
| 1992 | ICPR | Evaluating quality of surface description using robust methods. | Visa Koivunen, Matti Pietikinen |
| 1992 | ICPR | Edge-based texture measures for surface inspection. | Timo Ojala, Matti Pietikinen, Olli Silvn |
| 1990 | ICPR | A hybrid computer architecture for machine vision. | Matti Pietikinen, Tapio Seppnen, Pertti Alapuranen |
| 1990 | ICPR | Color segmentation by hierarchical connected components analysis with image enhancement by symmetric neighborhood filters. | Tapani Westman, David Harwood, Toni Laitinen, Matti Pietikinen |
| 1990 | IROS | A 3-D scene interpreter for indoor navigation. | Juha Rning, Tapio Taipale, Matti Pietikinen |
| 1988 | MVA | An Automated System For Metal Strip Inspection. | Timo Piironen, Olli Silvn, Toni Laitinen, Esko Strmmer, Matti Pietikinen |
| 1987 | ICRA | Ferguson patch based method for representation of 3-D scenes. | Heikki Ailisto, Matti Pietikinen |
| 1986 | IAS | A Computer-Controlled Test Vehicle for Robot Vision. | Juha Rning, Mikko Lindholm, Matti Pietikinen |