Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Multiresolution gray-scale and rotation invariant texture classification with local binary patterns
200210.8k citationsTimo Ojala, Matti Pietikäinen et al.IEEE Transactions on Pattern Analysis and Machine Intelligenceprofile →
A comparative study of texture measures with classification based on featured distributions
19964.7k citationsTimo Ojala, Matti Pietikäinen et al.profile →
Performance evaluation of texture measures with classification based on Kullback discrimination of distributions
2002888 citationsTimo Ojala, Matti Pietikäinen et al.profile →
Outex - new framework for empirical evaluation of texture analysis algorithms
2003480 citationsTimo Ojala, Topi Mäenpää et al.profile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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This map shows the geographic impact of Timo Ojala's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Timo Ojala with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Timo Ojala more than expected).
This network shows the impact of papers produced by Timo Ojala. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Timo Ojala. The network helps show where Timo Ojala may publish in the future.
Co-authorship network of co-authors of Timo Ojala
This figure shows the co-authorship network connecting the top 25 collaborators of Timo Ojala.
A scholar is included among the top collaborators of Timo Ojala based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Timo Ojala. Timo Ojala is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Pouke, Matti, et al.. (2021). The plausibility paradox for resized users in virtual environments. University of Oulu Repository (University of Oulu).8 indexed citations
4.
Virtanen, Juho‐Pekka, Hannu Hyyppä, Matti Kurkela, et al.. (2018). Browser based 3D for the built environment. Aaltodoc (Aalto University). 13(1). 54–76.6 indexed citations
Ojala, Timo, Vassilis Kostakos, Jörg Müller, & Nemanja Memarović. (2013). Proceedings of the 2nd ACM International Symposium on Pervasive Displays.5 indexed citations
9.
Koskela, Jarkko, et al.. (2013). Wordster. 109–114.14 indexed citations
10.
Hosio, Simo, Vassilis Kostakos, Hannu Kukka, et al.. (2012). From School Food to Skate Parks in a Few Clicks: Using Public Displays to Bootstrap Civic Engagement of the Young. Lecture notes in computer science.2 indexed citations
11.
Ojala, Timo. (2010). Case studies on context-aware mobile multimedia services. Journal of Digital Information Management. 8(1). 4–15.5 indexed citations
12.
Ojala, Timo, et al.. (2010). panOULU conqueror. 157–165.4 indexed citations
Rautiainen, Mika, et al.. (2004). TRECVID 2004 Experiments at MediaTeam Oulu.. TRECVID.2 indexed citations
17.
Rautiainen, Mika, Kai Noponen, Timo Koskela, et al.. (2003). TRECVID 2003 Experiments at Media Team Oulu and VTT.. TRECVID.5 indexed citations
18.
Ojala, Timo, Matti Pietikäinen, & Topi Mäenpää. (2002). Multiresolution gray-scale and rotation invariant texture classification with local binary patterns. IEEE Transactions on Pattern Analysis and Machine Intelligence. 24(7). 971–987.10802 indexed citations breakdown →
19.
Rautiainen, Mika, et al.. (2000). Detecting Perceptual Color Changes from Sequential Images for Scene Surveillance.. Machine Vision and Applications. 136–139.5 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.