2009 |
37 | EE | Jani Kenttälä,
Joachim Viide,
Timo Ojala,
Pekka Pietikäinen,
Mikko Hiltunen,
Jyrki Huhta,
Mikko Kenttälä,
Ossi Salmi,
Toni Hakanen:
Clarified Recorder and Analyzer for Visual Drill Down Network Analysis.
PAM 2009: 122-125 |
2008 |
36 | EE | Jürgen Scheible,
Timo Ojala,
Paul Coulton:
MobiToss: a novel gesture based interface for creating and sharing mobile multimedia art on large public displays.
ACM Multimedia 2008: 957-960 |
2007 |
35 | | Timo Ojala:
Proceedings of the 6th International Conference on Mobile and Ubiquitous Multimedia, MUM 2007, Oulu, Finland, December 12-14, 2007
ACM 2007 |
34 | EE | Jürgen Scheible,
Ville H. Tuulos,
Timo Ojala:
Story Mashup: design and evaluation of novel interactive storytelling game for mobile and web users.
MUM 2007: 139-148 |
33 | EE | Jani Korhonen,
Timo Ojala,
Annu Ristola,
Manne Kesti,
Vesa Kilpelänaho,
Mikko Koskinen,
Eveliina Viippola:
Mobile Fair Diary: hybrid interface for taking, browsing and sharing context-aware notes.
Personal and Ubiquitous Computing 11(7): 577-589 (2007) |
2006 |
32 | EE | Mika Rautiainen,
Tapio Seppänen,
Timo Ojala:
On the significance of cluster-temporal browsing for generic video retrieval: a statistical analysis.
ACM Multimedia 2006: 125-128 |
31 | EE | Jani Korhonen,
Timo Ojala,
Mikko Klemola,
Pasi Vaananen:
mTag - Architecture for Discovering Location Specific Mobile Web Services Using RFID and Its Evaluation with Two Case Studies.
AICT/ICIW 2006: 191 |
30 | EE | Mika Rautiainen,
Tapio Seppänen,
Timo Ojala:
Advancing Content-Based Retrieval Effectiveness with Cluster-Temporal Browsing in Multilingual Video Databases.
ICME 2006: 377-380 |
29 | EE | Jialin Liu,
Mika Rautiainen,
Timo Ojala:
Sensitivity evaluation of SNoW and SVM based face detection methods.
MMM 2006 |
28 | EE | Tommi Halonen,
Timo Ojala:
Cross-layer design for providing service oriented architecture in a mobile Ad Hoc network.
MUM 2006: 11 |
2005 |
27 | EE | Jürgen Scheible,
Timo Ojala:
MobiLenin combining a multi-track music video, personal mobile phones and a public display into multi-user interactive entertainment.
ACM Multimedia 2005: 199-208 |
26 | EE | Tiia Sutinen,
Timo Ojala:
Case Study in Assessing Subjective QoS of a Mobile Multimedia Web Service in a Real Multi-access Network.
IWQoS 2005: 298-312 |
2004 |
25 | EE | 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 |
24 | EE | Janne Lukkari,
Jani Korhonen,
Timo Ojala:
SmartRestaurant: mobile payments in context-aware environment.
ICEC 2004: 575-582 |
23 | | Mika Rautiainen,
Timo Ojala,
Tapio Seppänen:
Cluster-temporal browsing of large news video databases.
ICME 2004: 751-754 |
22 | EE | Timo Ojala,
Jani Korhonen,
Tiia Sutinen,
Pekka Parhi,
Lauri Aalto:
Mobile kärpät: a case study in wireless personal area networking.
MUM 2004: 149-156 |
21 | | Lauri Aalto,
Nicklas Göthlin,
Jani Korhonen,
Timo Ojala:
Bluetooth and WAP Push Based Location-Aware Mobile Advertising System.
MobiSys 2004 |
20 | EE | Markus Aittola,
Pekka Parhi,
Maria Vieruaho,
Timo Ojala:
Comparison of Mobile and Fixed Use of SmartLibrary.
Mobile HCI 2004: 383-387 |
19 | EE | Mika Rautiainen,
Timo Ojala,
Tapio Seppänen:
Analysing the performance of visual, concept and text features in content-based video retrieval.
Multimedia Information Retrieval 2004: 197-204 |
2003 |
18 | EE | Jaakko Peltonen,
Mark Ollila,
Timo Ojala:
TimeMachine Oulu - Dynamic Creation of Cultural-Spatio-Temporal Models as a Mobile Service.
Mobile HCI 2003: 342-346 |
17 | EE | Markus Aittola,
Tapio Ryhänen,
Timo Ojala:
SmartLibrary - Location-Aware Mobile Library Service.
Mobile HCI 2003: 411-416 |
2002 |
16 | EE | 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 |
15 | EE | 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 |
14 | EE | Mika Rautiainen,
Dmitri Vorobiev,
Kai Noponen,
Pertti Alvar 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 |
13 | EE | 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) |
2001 |
12 | EE | 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 |
11 | EE | 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) |
2000 |
10 | EE | Timo Ojala,
Matti Pietikäinen,
Topi Mäenpää:
Gray Scale and Rotation Invariant Texture Classification with Local Binary Patterns.
ECCV (1) 2000: 404-420 |
9 | EE | Topi Mäenpää,
Timo Ojala,
Matti Pietikäinen,
Maricor Soriano:
Robust Texture Classification by Subsets of Local Binary Patterns.
ICPR 2000: 3947-3950 |
8 | EE | Topi Mäenpää,
Matti Pietikäinen,
Timo Ojala:
Texture Classification by Multi-Predicate Local Binary Pattern Operators.
ICPR 2000: 3951-3954 |
7 | EE | Mika Rautiainen,
Timo Ojala,
Hannu Kauniskangas:
Detecting Perceptual Color Changes from Sequential Images for Scene Surveillance.
MVA 2000: 136-139 |
6 | EE | Matti Pietikäinen,
Timo Ojala,
Zelin Xu:
Rotation-invariant texture classification using feature distributions.
Pattern Recognition 33(1): 43-52 (2000) |
1999 |
5 | EE | Timo Ojala,
Matti Pietikäinen:
Unsupervised texture segmentation using feature distributions.
Pattern Recognition 32(3): 477-486 (1999) |
1997 |
4 | | Timo Ojala,
Matti Pietikäinen:
Unsupervised Texture Segmentation Using Feature Distributions.
ICIAP (1) 1997: 311-318 |
1996 |
3 | | Timo Ojala,
Matti Pietikäinen,
Jarkko Nisula:
Determining Composition of Grain Mixtures by Texture Classification Based on Feature Distributions.
IJPRAI 10(1): 73-82 (1996) |
2 | EE | Timo Ojala,
Matti Pietikäinen,
David Harwood:
A comparative study of texture measures with classification based on featured distributions.
Pattern Recognition 29(1): 51-59 (1996) |
1995 |
1 | EE | 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) |