P. Haavisto

1.8k total citations · 1 hit paper
33 papers, 1.2k citations indexed

About

P. Haavisto is a scholar working on Computer Vision and Pattern Recognition, Signal Processing and Artificial Intelligence. According to data from OpenAlex, P. Haavisto has authored 33 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Computer Vision and Pattern Recognition, 19 papers in Signal Processing and 6 papers in Artificial Intelligence. Recurrent topics in P. Haavisto's work include Advanced Data Compression Techniques (13 papers), Image and Signal Denoising Methods (9 papers) and Speech and Audio Processing (9 papers). P. Haavisto is often cited by papers focused on Advanced Data Compression Techniques (13 papers), Image and Signal Denoising Methods (9 papers) and Speech and Audio Processing (9 papers). P. Haavisto collaborates with scholars based in Finland, Canada and Switzerland. P. Haavisto's co-authors include Y. Neuvo, Jaakko Astola, Giovanni Ramponi, T.G. Campbell, I. Defée, Marta Karczewicz, J. Vainio, K. Järvinen, Ruikang Yang and R. Salami and has published in prestigious journals such as Proceedings of the IEEE, IEEE Transactions on Circuits and Systems for Video Technology and Electronics Letters.

In The Last Decade

P. Haavisto

30 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

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.

Vector median filters

1990 752 citations Jaakko Astola, P. Haavisto et al. profile →

Peers

Countries citing papers authored by P. Haavisto

Since Specialization

Citations

This map shows the geographic impact of P. Haavisto'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 P. Haavisto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. Haavisto more than expected).

Fields of papers citing papers by P. Haavisto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. Haavisto. 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 P. Haavisto. The network helps show where P. Haavisto may publish in the future.

Co-authorship network of co-authors of P. Haavisto

This figure shows the co-authorship network connecting the top 25 collaborators of P. Haavisto. A scholar is included among the top collaborators of P. Haavisto 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 P. Haavisto. P. Haavisto is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Interpolating the HDMAC signal to produce high quality still images 2005 ·(unknown), P. Haavisto	2
2	Deinterlacing of video signals using nonlinear interpolation with simple motion compensation 2005 ·(unknown), P. Haavisto	1
3	Motion Compensated Deinterlacing 2005 ·(unknown), P. Haavisto	2
4	A novel pitch-lag search method using adaptive weighting and median filtering 2003 ·P. Ojala, P. Haavisto, (unknown), J. Vainio	1
5	Noise compensation for speech recognition in car noise environments 2002 ·Ruikang Yang, P. Haavisto	7
6	An improved noise compensation algorithm for speech recognition in noise 2002 ·Ruikang Yang, P. Haavisto	5
7	Motion estimation and representation for arbitrarily shaped image regions 2002 ·Proceedings - International Conference on Image Processing ·Marta Karczewicz, (unknown), P. Haavisto	3
8	GSM EFR based multi-rate codec family 2002 ·J. Vainio, (unknown), K. Järvinen, P. Haavisto	1
9	On VLSI implementation of median based field rate up-conversion 2002 ·(unknown), P. Haavisto, Olli Vainio, (unknown), Y. Neuvo	4
10	Multimedia standardization for 3G systems 2002 ·P. Haavisto, (unknown), (unknown)	2
11	Motion compensated video sequence interpolation using digital image warping 2002 ·(unknown), (unknown), P. Haavisto	6
12	Isolated spoken number recognition with hybrid of self-organizing map and multilayer perceptron 2002 ·Proceedings of International Conference on Neural Networks (ICNN'96) ·(unknown), Kari Laurila, (unknown), P. Haavisto, Jukka Saarinen	1
13	Video coding using motion compensation with polynomial motion vector fields 1997 ·Signal Processing Image Communication ·Marta Karczewicz, (unknown), P. Haavisto	31
14	A novel video coding scheme based on temporal prediction using digital image warping 1993 ·IEEE Transactions on Consumer Electronics ·(unknown), T.G. Campbell, P. Haavisto	51
15	Producing a very high quality still image from HDMAC transmission 1992 ·(unknown), (unknown), P. Haavisto, Y. Neuvo	2
16	Motion adaptive scan rate up-conversion 1992 ·Multidimensional Systems and Signal Processing ·P. Haavisto, Y. Neuvo, (unknown)	21
17	MEDIAN BASED IDEMPOTENT FILTERS 1991 ·Journal of Circuits Systems and Computers ·P. Haavisto, Moncef Gabbouj, Y. Neuvo	18
18	<title>Median-based algorithms for image sequence processing</title> 1990 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·(unknown), P. Haavisto, (unknown), (unknown), Y. Neuvo	30
19	Fractional frame rate up-conversion using weighted median filters 1989 ·IEEE Transactions on Consumer Electronics ·P. Haavisto, (unknown), Y. Neuvo	25
20	Signal Processing Based on Maximum Likelihood Selection and Linear Filtering 1988 ·IETE Journal of Research ·Jaakko Astola, P. Haavisto, Y. Neuvo	2

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.

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