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Timo Ojala

Papers on DiSC'04


Analysing the Performance of Visual, Concept and Text Features in Content-Based Video Retrieval

Publications


Note: Links lead to the DBLP on the Web.

Timo Ojala

Timo Ojala, Markus Koskela , Esa Matinmikko , Mika Rautiainen , Jorma Laaksonen , Erkki Oja : Task-Based User Evaluation of Content-Based Image Database Browsing Systems. CIVR 2004 : 234-242

Mika Rautiainen , Timo Ojala, Tapio Seppänen : Cluster-temporal browsing of large news video databases. ICME 2004 : 751-754

Lauri Aalto , Nicklas Göthlin , Jani Korhonen , Timo Ojala: Bluetooth and WAP Push Based Location-Aware Mobile Advertising System. MobiSys 2004

Markus Aittola , Pekka Parhi , Maria Vieruaho , Timo Ojala: Comparison of Mobile and Fixed Use of SmartLibrary. Mobile HCI 2004 : 383-387

Jaakko Peltonen , Mark Ollila , Timo Ojala: TimeMachine Oulu - Dynamic Creation of Cultural-Spatio-Temporal Models as a Mobile Service. Mobile HCI 2003 : 342-346

Markus Aittola , Tapio Ryhänen , Timo Ojala: SmartLibrary - Location-Aware Mobile Library Service. Mobile HCI 2003 : 411-416

Timo Ojala, Topi Mäenpää , Matti Pietikäinen , Jaakko Viertola , Juha Kyllönen , Sami Huovinen : Outex- New Framework for Empirical Evaluation of Texture Analysis Algorithms. ICPR (1) 2002 : 701-706

Timo Ojala, Markus Aittola , Esa Matinmikko : Empirical Evaluation of MPEG-7 XM Color Descriptors in Content-Based Retrieval of Semantic Image Categories. ICPR (2) 2002 : 1021-1024

Mika Rautiainen , Dmitri Vorobiev , Kai Noponen , Pertti Väyrynen , Matti Hosio , Esa Matinmikko , Timo Ojala, Tapio Seppänen , Jani Penttilä , Satu-Marja Mäkelä , Johannes Peltola : TREC 2002 Video Track Experiments at MediaTeam Oulu and VTT. TREC 2002

Timo Ojala, Matti Pietikäinen , Topi Mäenpää : Multiresolution Gray-Scale and Rotation Invariant Texture Classification with Local Binary Patterns. IEEE Trans. Pattern Anal. Mach. Intell. 24 (7): 971-987 (2002)

Timo Ojala, Matti Pietikäinen , Topi Mäenpää : A Generalized Local Binary Pattern Operator for Multiresolution Gray Scale and Rotation Invariant Texture Classification. ICAPR 2001 : 397-406

Timo Ojala, Kimmo Valkealahti , Erkki Oja , Matti Pietikäinen : Texture discrimination with multidimensional distributions of signed gray-level differences. Pattern Recognition 34 (3): 727-739 (2001)

Timo Ojala, Matti Pietikäinen , Topi Mäenpää : Gray Scale and Rotation Invariant Texture Classification with Local Binary Patterns. ECCV (1) 2000 : 404-420

Topi Mäenpää , Timo Ojala, Matti Pietikäinen , Soriano Maricor : Robust Texture Classification by Subsets of Local Binary Patterns. ICPR 2000 : 3947-3950

Topi Mäenpää , Matti Pietikäinen , Timo Ojala: Texture Classification by Multi-Predicate Local Binary Pattern Operators. ICPR 2000 : 3951-3954

Matti Pietikäinen , Timo Ojala, Zelin Xu : Rotation-invariant texture classification using feature distributions. Pattern Recognition 33 (1): 43-52 (2000)

Timo Ojala, Matti Pietikäinen : Unsupervised texture segmentation using feature distributions. Pattern Recognition 32 (3): 477-486 (1999)

Timo Ojala, Matti Pietikäinen : Unsupervised Texture Segmentation Using Feature Distributions. ICIAP (1) 1997 : 311-318

Timo Ojala, Matti Pietikäinen , Jarkko Nisula : Determining Composition of Grain Mixtures by Texture Classification Based on Feature Distributions. IJPRAI 10 (1): 73-82 (1996)

David Harwood , Timo Ojala, Matti Pietikäinen , Shalom Kelman , Larry S. Davis : Texture classification by center-symmetric auto-correlation, using Kullback discrimination of distributions. Pattern Recognition Letters 16 (1): 1-10 (1995)

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