| A new look at the essence of the imaging photoplethysmography AA Kamshilin, E Nippolainen, IS Sidorov, PV Vasilev, NP Erofeev, ... Scientific reports 5 (1), 1-9, 2015 | 266 | 2015 |
| Photoplethysmographic imaging of high spatial resolution AA Kamshilin, S Miridonov, V Teplov, R Saarenheimo, E Nippolainen Biomedical optics express 2 (4), 996-1006, 2011 | 179 | 2011 |
| Theory of photorefractive vectorial wave coupling in cubic crystals BI Sturman, EV Podivilov, KH Ringhofer, E Shamonina, VP Kamenov, ... Physical Review E 60 (3), 3332, 1999 | 122 | 1999 |
| Variability of microcirculation detected by blood pulsation imaging AA Kamshilin, V Teplov, E Nippolainen, S Miridonov, R Giniatullin PloS one 8 (2), e57117, 2013 | 79 | 2013 |
| Asynchronicity of facial blood perfusion in migraine N Zaproudina, V Teplov, E Nippolainen, JA Lipponen, AA Kamshilin, ... PloS one 8 (12), e80189, 2013 | 57 | 2013 |
| Characterization of connective tissues using near-infrared spectroscopy and imaging IO Afara, R Shaikh, E Nippolainen, W Querido, J Torniainen, JK Sarin, ... Nature Protocols 16 (2), 1297-1329, 2021 | 50 | 2021 |
| Ambiguity of mapping the relative phase of blood pulsations V Teplov, E Nippolainen, AA Makarenko, R Giniatullin, AA Kamshilin Biomedical optics express 5 (9), 3123-3139, 2014 | 33 | 2014 |
| Accuracy and resolution of a dynamic-speckle profilometer DV Semenov, E Nippolainen, AA Kamshilin Applied optics 45 (3), 411-418, 2006 | 26 | 2006 |
| Fast distance measurements by use of dynamic speckles DV Semenov, E Nippolainen, AA Kamshilin Optics letters 30 (3), 248-250, 2005 | 24 | 2005 |
| Combined formation of a self-pumped phase-conjugate mirror and spatial subharmonics in photorefractive sillenites E Nippolainen, AA Kamshilin, VV Prokofiev, T Jaaskelainen Applied Physics Letters 78 (7), 859-861, 2001 | 23 | 2001 |
| Leaky photorefractive surface waves in Bi12TiO20 and Bi12SiO20 crystals AV Khomenko, E Nippolainen, AA Kamshilin, AZ Segundo, ... Optics communications 150 (1-6), 175-179, 1998 | 22 | 1998 |
| Recovery of reflection spectra in a multispectral imaging system with light emitting diodes L Fauch, E Nippolainen, V Teplov, AA Kamshilin Optics express 18 (22), 23394-23405, 2010 | 21 | 2010 |
| Raman spectroscopy is sensitive to biochemical changes related to various cartilage injuries R Shaikh, E Nippolainen, V Virtanen, J Torniainen, L Rieppo, ... Journal of Raman Spectroscopy 52 (4), 796-804, 2021 | 17 | 2021 |
| Machine learning augmented near-infrared spectroscopy: In vivo follow-up of cartilage defects JK Sarin, NCR Te Moller, A Mohammadi, M Prakash, J Torniainen, ... Osteoarthritis and cartilage 29 (3), 423-432, 2021 | 17 | 2021 |
| Statistical properties of dynamic speckles formed by a deflecting laser beam DV Semenov, SV Miridonov, E Nippolainen, AA Kamshilin Optics express 16 (2), 1238-1249, 2008 | 17 | 2008 |
| Tissue optical properties combined with machine learning enables estimation of articular cartilage composition and functional integrity I Kafian-Attari, E Nippolainen, D Semenov, M Hauta-Kasari, J Töyräs, ... Biomedical Optics Express 11 (11), 6480-6494, 2020 | 16 | 2020 |
| Highly sensitive and noise-protected adaptive optical microphone based on a dynamic photorefractive hologram RV Romashko, YN Kulchin, E Nippolainen Laser Physics 24 (11), 115604, 2014 | 16 | 2014 |
| Chromatic discrimination by use of computer controlled set of light-emitting diodes AA Kamshilin, E Nippolainen Optics Express 15 (23), 15093-15100, 2007 | 15 | 2007 |
| An ultra-fast distance sensor based on dynamic speckles generated by acousto-optic deflection DV Semenov, E Nippolainen, AA Kamshilin, AV Belyaev, SV Andreev, ... Measurement Science and Technology 17 (11), 2906, 2006 | 15 | 2006 |
| Dynamic speckle effect induced by an acousto-optic deflector for fast range sensing E Nippolainen, DV Semenov, AA Kamshilin Optics letters 30 (23), 3147-3149, 2005 | 14 | 2005 |
