| 2012 | ||
|---|---|---|
| 118 | Minjie Chen, Mantao Xu, Pasi Fränti: Compression of GPS Trajectories. DCC 2012: 62-71 | |
| 117 | Minjie Chen, Mantao Xu, Pasi Fränti: A Fast $O(N)$ Multiresolution Polygonal Approximation Algorithm for GPS Trajectory Simplification. IEEE Transactions on Image Processing 21(5): 2770-2785 (2012) | |
| 2011 | ||
| 116 | Zijian Zhu, Zhengguo Li, Susanto Rahardja, Pasi Fränti: De-ghosting of HDR images with double-credit intensity mapping. ICIP 2011: 1337-1340 | |
| 115 | Minjie Chen, Mantao Xu, Pasi Fränti: Adaptive filtering of raster map images using optimal context selection. ICIP 2011: 77-80 | |
| 114 | Pejman Mowlaee, Rahim Saeidi, Zheng-Hua Tan, Mads Græsbøll Christensen, Tomi Kinnunen, Pasi Fränti, Søren Holdt Jensen: Sinusoidal Approach for the Single-Channel Speech Separation and Recognition Challenge. INTERSPEECH 2011: 677-680 | |
| 113 | Pasi Fränti, Jinhua Chen, Andrei Tabarcea: Four Aspects of Relevance in Sharing Location-based Media: Content, Time, Location and Network. WEBIST 2011: 413-417 | |
| 112 | Minjie Chen, Mantao Xu, Pasi Fränti: Adaptive Context-Tree-Based Statistical Filtering for Raster Map Image Denoising. IEEE Transactions on Multimedia 13(6): 1195-1207 (2011) | |
| 111 | Caiming Zhong, Duoqian Miao, Pasi Fränti: Minimum spanning tree based split-and-merge: A hierarchical clustering method. Inf. Sci. 181(16): 3397-3410 (2011) | |
| 110 | Tomi Kinnunen, Ilja Sidoroff, Marko Tuononen, Pasi Fränti: Comparison of clustering methods: A case study of text-independent speaker modeling. Pattern Recognition Letters 32(13): 1604-1617 (2011) | |
| 2010 | ||
| 109 | Pejman Mowlaee, Rahim Saeidi, Zheng-Hua Tan, Mads Græsbøll Christensen, Pasi Fränti, Søren Holdt Jensen: Joint single-channel speech separation and speaker identification. ICASSP 2010: 4430-4433 | |
| 108 | Rahim Saeidi, Tomi Kinnunen, Hamid Reza Sadegh Mohammadi, Robert D. Rodman, Pasi Fränti: Joint frame and Gaussian selection for text independent speaker verification. ICASSP 2010: 4530-4533 | |
| 107 | Zijian Zhu, Susanto Rahardja, Zhengguo Li, Pasi Fränti: Detecting and composing near-identical HDR images without exposure information. ICIP 2010: 3337-3340 | |
| 106 | Minjie Chen, Mantao Xu, Pasi Fränti: Fast dynamic quantization algorithm for vector map compression. ICIP 2010: 4289-4292 | |
| 105 | Minjie Chen, Mantao Xu, Pasi Fränti: Statistical filtering of raster map images. ICME 2010: 394-399 | |
| 104 | Pasi Fränti, Andrei Tabarcea, Juha Kuittinen, Ville Hautamäki: Location-based search engine for multimedia phones. ICME 2010: 558-563 | |
| 103 | Rahim Saeidi, Pejman Mowlaee, Tomi Kinnunen, Zheng-Hua Tan, Mads Græsbøll Christensen, Søren Holdt Jensen, Pasi Fränti: Signal-to-Signal Ratio Independent Speaker Identification for Co-channel Speech Signals. ICPR 2010: 4565-4568 | |
| 102 | Minjie Chen, Mantao Xu, Pasi Fränti: Optimized Entropy-constrained Vector Quantization of lossy Vector Map Compression. ICPR 2010: 722-725 | |
| 101 | Rahim Saeidi, Pejman Mowlaee, Tomi Kinnunen, Zheng-Hua Tan, Mads Græsbøll Christensen, Søren Holdt Jensen, Pasi Fränti: Improving monaural speaker identification by double-talk detection. INTERSPEECH 2010: 1069-1072 | |
| 100 | Pasi Fränti, Juha Kuittinen, Andrei Tabarcea, Lomanzi Sakala: MOPSI location-based search engine: concept, architecture and prototype. SAC 2010: 872-873 | |
| 99 | Andrei Tabarcea, Ville Hautamäki, Pasi Fränti: Ad-hoc Georeferencing of Web-pages using Street-name Prefix Trees. WEBIST (1) 2010: 237-244 | |
| 98 | Andrei Tabarcea, Ville Hautamäki, Pasi Fränti: Ad-Hoc Georeferencing of Web-Pages Using Street-Name Prefix Trees. WEBIST (Selected Papers) 2010: 259-271 | |
| 2009 | ||
| 97 | Pasi Fränti, Olli Virmajoki: On the Efficiency of Swap-Based Clustering. ICANNGA 2009: 303-312 | |
| 96 | Qinpei Zhao, Mantao Xu, Pasi Fränti: Sum-of-Squares Based Cluster Validity Index and Significance Analysis. ICANNGA 2009: 313-322 | |
| 95 | Tomi Kinnunen, Juhani Saastamoinen, Ville Hautamäki, Mikko Vinni, Pasi Fränti: Comparing maximum a posteriori vector quantization and Gaussian mixture models in speaker verification. ICASSP 2009: 4229-4232 | |
| 94 | Qinpei Zhao, Ville Hautamäki, Ismo Kärkkäinen, Pasi Fränti: Random swap EM algorithm for finite mixture models in image segmentation. ICIP 2009: 2397-2400 | |
| 93 | Minjie Chen, Mantao Xu, Pasi Fränti: Multi-layer filtering approach for map images. ICIP 2009: 3953-3956 | |
| 92 | Pasi Fränti, Juhani Saastamoinen, Ismo Kärkkäinen, Tomi Kinnunen, Ville Hautamäki, Ilja Sidoroff: Developing Speaker Recognition System: From Prototype to Practical Application. e-Forensics 2009: 102-115 | |
| 91 | Tomi Kinnunen, Juhani Saastamoinen, Ville Hautamäki, Mikko Vinni, Pasi Fränti: Comparative evaluation of maximum a Posteriori vector quantization and gaussian mixture models in speaker verification. Pattern Recognition Letters 30(4): 341-347 (2009) | |
| 2008 | ||
| 90 | Qinpei Zhao, Ville Hautamäki, Pasi Fränti: Knee Point Detection in BIC for Detecting the Number of Clusters. ACIVS 2008: 664-673 | |
| 89 | Pasi Fränti, Marko Tuononen, Olli Virmajoki: Deterministic and randomized local search algorithms for clustering. ICME 2008: 837-840 | |
| 88 | Pasi Fränti, Olli Virmajoki, Ville Hautamäki: Probabilistic clustering by random swap algorithm. ICPR 2008: 1-4 | |
| 87 | Ville Hautamäki, Pekka Nykänen, Pasi Fränti: Time-series clustering by approximate prototypes. ICPR 2008: 1-4 | |
| 86 | Qinpei Zhao, Mantao Xu, Pasi Fränti: Knee Point Detection on Bayesian Information Criterion. ICTAI (2) 2008: 431-438 | |
| 85 | Haibin Huang, Pasi Fränti, Dong-Yan Huang, Susanto Rahardja: Cascaded RLS-LMS Prediction in MPEG-4 Lossless Audio Coding. IEEE Transactions on Audio, Speech & Language Processing 16(3): 554-562 (2008) | |
| 84 | Ville Hautamäki, Tomi Kinnunen, Pasi Fränti: Text-independent speaker recognition using graph matching. Pattern Recognition Letters 29(9): 1427-1432 (2008) | |
| 2007 | ||
| 83 | Alexander Akimov, Alexander Kolesnikov, Pasi Fränti: Lossless Compression of Color Map Images by Context Tree Modeling. IEEE Transactions on Image Processing 16(1): 114-120 (2007) | |
| 82 | Ismo Kärkkäinen, Pasi Fränti: Gradual model generator for single-pass clustering. Pattern Recognition 40(3): 784-795 (2007) | |
| 81 | Alexander Akimov, Alexander Kolesnikov, Pasi Fränti: Lossless compression of map contours by context tree modeling of chain codes. Pattern Recognition 40(3): 944-952 (2007) | |
| 80 | Alexander Kolesnikov, Pasi Fränti: Polygonal approximation of closed discrete curves. Pattern Recognition 40(4): 1282-1293 (2007) | |
| 2006 | ||
| 79 | Alexander Akimov, Alexander Kolesnikov, Pasi Fränti: Lossless Compression of Color Map Images by Context Tree Modeling. DCC 2006: 412-421 | |
| 78 | Alexey Podlasov, Pasi Fränti: Merge-Based Color Quantization and Context Tree Modeling for Compression of Color Quantized Images. ICIP 2006: 2277-2280 | |
| 77 | Pasi Fränti, Olli Virmajoki, Ville Hautamäki: Fast Agglomerative Clustering Using a k-Nearest Neighbor Graph. IEEE Trans. Pattern Anal. Mach. Intell. 28(11): 1875-1881 (2006) | |
| 76 | Tomi Kinnunen, Evgeny Karpov, Pasi Fränti: Real-time speaker identification and verification. IEEE Transactions on Audio, Speech & Language Processing 14(1): 277-288 (2006) | |
| 75 | Mantao Xu, Xiaolin Wu, Pasi Fränti: Context quantization by kernel Fisher discriminant. IEEE Transactions on Image Processing 15(1): 169-177 (2006) | |
| 74 | Alexey Podlasov, Eugene I. Ageenko, Pasi Fränti: Morphological reconstruction of semantic layers in map images. J. Electronic Imaging 15(1): 013016 (2006) | |
| 73 | Alexey Podlasov, Pasi Fränti: Lossless image compression via bit-plane separation and multilayer context tree modeling. J. Electronic Imaging 15(4): 043009 (2006) | |
| 72 | Pasi Fränti, Olli Virmajoki: Iterative shrinking method for clustering problems. Pattern Recognition 39(5): 761-775 (2006) | |
| 2005 | ||
| 71 | Ismo Kärkkäinen, Pasi Fränti: Gradual Model Generator for Single-Pass Clustering. ICDM 2005: 681-684 | |
| 70 | Alexander Kolesnikov, Pasi Fränti: Optimal algorithm for convexity measure calculation. ICIP (1) 2005: 353-356 | |
| 69 | Alexander Kolesnikov, Pasi Fränti: Min-polygonal approximation of closed curves. ICIP (2) 2005: 522-525 | |
| 68 | Alexander Akimov, Alexander Kolesnikov, Pasi Fränti: Lossless Compression of Map Contours by Context Tree Modeling of Chain Codes. SCIA 2005: 312-321 | |
| 67 | Roman Bednarik, Tomi Kinnunen, Andrei Mihaila, Pasi Fränti: Eye-Movements as a Biometric. SCIA 2005: 780-789 | |
| 66 | Ioan Cleju, Pasi Fränti, Xiaolin Wu: Clustering Based on Principal Curve. SCIA 2005: 872-881 | |
| 65 | Ville Hautamäki, Svetlana Cherednichenko, Ismo Kärkkäinen, Tomi Kinnunen, Pasi Fränti: Improving K-Means by Outlier Removal. SCIA 2005: 978-987 | |
| 64 | Juhani Saastamoinen, Evgeny Karpov, Ville Hautamäki, Pasi Fränti: Accuracy of MFCC-Based Speaker Recognition in Series 60 Device. EURASIP J. Adv. Sig. Proc. 2005(17): 2816-2827 (2005) | |
| 63 | Pavel Kopylov, Pasi Fränti: Compression of map images by multilayer context tree modeling. IEEE Transactions on Image Processing 14(1): 1-11 (2005) | |
| 62 | Alexander Kolesnikov, Pasi Fränti: Data reduction of large vector graphics. Pattern Recognition 38(3): 381-394 (2005) | |
| 2004 | ||
| 61 | Alexander Akimov, Alexander Kolesnikov, Pasi Fränti: Reference line approach for vector data compression. ICIP 2004: 1891-1894 | |
| 60 | Pavel Kopylov, Pasi Fränti: Filtering of color map images by context tree modeling. ICIP 2004: 267-270 | |
| 59 | Alexander Kolesnikov, Pasi Fränti: Optimal multiresolution polygonal approximation. ICIP 2004: 3037-3040 | |
| 58 | Ismo Kärkkäinen, Pasi Fränti: Variable metric for binary vector ouantization. ICIP 2004: 3499-3502 | |
| 57 | Mantao Xu, Pasi Fränti: A heuristic k-means clustering algorithm by kernel pca. ICIP 2004: 3503-3506 | |
| 56 | Olli Virmajoki, Pasi Fränti: Divide-and-Conquer Algorithm for Creating Neighborhood Graph for Clustering. ICPR (1) 2004: 264-267 | |
| 55 | Alexander Kolesnikov, Pasi Fränti, Xiaolin Wu: Multiresolution Polygonal Approximation of Digital Curves. ICPR (2) 2004: 855-858 | |
| 54 | Ville Hautamäki, Ismo Kärkkäinen, Pasi Fränti: Outlier Detection Using k-Nearest Neighbour Graph. ICPR (3) 2004: 430-433 | |
| 53 | Mantao Xu, Pasi Fränti: Delta-MSE Dissimilarity in Suboptimal K-Means Clustering. ICPR (4) 2004: 577-580 | |
| 52 | Tomi Kinnunen, Evgeny Karpov, Pasi Fränti: Efficient online cohort selection method for speaker verification. INTERSPEECH 2004 | |
| 51 | Pasi Fränti, Evgeny Karpov, Tomi Kinnunen: Real-time speaker identification. INTERSPEECH 2004 | |
| 50 | Alexander Akimov, Pasi Fränti: Symbol representation in map image compression. SAC 2004: 29-34 | |
| 49 | Pasi Fränti, Eugene I. Ageenko, Pavel Kopylov, Sami Gröhn, Florian Berger: Compression of map images for real-time applications. Image Vision Comput. 22(13): 1105-1115 (2004) | |
| 2003 | ||
| 48 | Tomi Kinnunen, Evgeny Karpov, Pasi Fränti: A Speaker Pruning Algorithm for Real-Time Speaker Identification. AVBPA 2003: 639-646 | |
| 47 | Pavel Kopylov, Pasi Fränti: Optimal layer ordering in the compression of map images. DCC 2003: 323-332 | |
| 46 | Pasi Fränti, Olli Virmajoki, Ville Hautamäki: Fast PNN-based Clustering Using K-nearest Neighbor Graph. ICDM 2003: 525-528 | |
| 45 | Alexander Kolesnikov, Pasi Fränti: Fast algorithm for multiple-objects min-/spl epsiv/ problem. ICIP (1) 2003: 221-224 | |
| 44 | Tomi Kinnunen, Ville Hautamäki, Pasi Fränti: On the fusion of dissimilarity-based classifiers for speaker identification. INTERSPEECH 2003 | |
| 43 | Mantao Xu, Pasi Fränti: Context Clustering in Lossless Compression of Gray-Scale Image. SCIA 2003: 328-334 | |
| 42 | Alexander Kolesnikov, Pasi Fränti: Polygonal Approximation of Closed Contours. SCIA 2003: 778-785 | |
| 41 | Olli Virmajoki, Pasi Fränti: Fast pairwise nearest neighbor based algorithm for multilevel thresholding. J. Electronic Imaging 12(4): 648-659 (2003) | |
| 40 | Juha Kivijärvi, Pasi Fränti, Olli Nevalainen: Self-Adaptive Genetic Algorithm for Clustering. J. Heuristics 9(2): 113-129 (2003) | |
| 39 | Pasi Fränti, Mantao Xu, Ismo Kärkkäinen: Classification of binary vectors by using SC distance to minimize stochastic complexity. Pattern Recognition Letters 24(1-3): 65-73 (2003) | |
| 38 | Alexander Kolesnikov, Pasi Fränti: Reduced-search dynamic programming for approximation of polygonal curves. Pattern Recognition Letters 24(14): 2243-2254 (2003) | |
| 2002 | ||
| 37 | Pavel Kopylov, Pasi Fränti: Context Tree Compression of Multi-Component Map Images. DCC 2002: 212-221 | |
| 36 | Pasi Fränti, Olli Virmajoki, Timo Kaukoranta: Iterative shrinking method for generating clustering. ICIP (2) 2002: 685-688 | |
| 35 | Pasi Fränti, Pavel Kopylov, Viktor Veis: Dynamic use of map images in mobile environment. ICIP (3) 2002: 917-920 | |
| 34 | Pasi Fränti, Olli Virmajoki, Timo Kaukoranta: Branch-and-Bound Technique for Solving Optimal Clustering. ICPR (2) 2002: 232-235 | |
| 33 | Ismo Kärkkäinen, Pasi Fränti: Dynamic Local Search for Clustering with Unknown Number of Clusters. ICPR (2) 2002: 240-243 | |
| 32 | Pasi Fränti, Mantao Xu: Classification of Binary Vectors by Using ??SC-Distance. ICPR (2) 2002: 52-55 | |
| 31 | Alexander Kolesnikov, Pasi Fränti: A Fast Near-Optimal Algorithm for Approximation of Polygonal Curves. ICPR (4) 2002: 335-338 | |
| 30 | Pasi Fränti, Eugene I. Ageenko, Saku Kukkonen, Heikki Kälviäinen: Using Hough transform for context-based image compression in hybrid raster/vector applications. J. Electronic Imaging 11(2): 236-245 (2002) | |
| 29 | Eugene I. Ageenko, Martti Forsell, Pasi Fränti: Context-based compression of binary images in parallel. Softw., Pract. Exper. 32(13): 1223-1237 (2002) | |
| 2001 | ||
| 28 | Tomi Kinnunen, Pasi Fränti: Speaker Discriminative Weighting Method for VQ-Based Speaker Identification. AVBPA 2001: 150-156 | |
| 27 | Olli Virmajoki, Pasi Fränti, Timo Kaukoranta: Fast PNN Using Partial Distortion Search. CAIP 2001: 77-84 | |
| 26 | Eugene I. Ageenko, Pavel Kopylov, Pasi Fränti: On the size and shape of multi-level context templates for compression of map images. ICIP (3) 2001: 458-461 | |
| 25 | Tomi Kinnunen, Ismo Kärkkäinen, Pasi Fränti: Is speech data clustered? - statistical analysis of cepstral features. INTERSPEECH 2001: 2627-2630 | |
| 2000 | ||
| 24 | Juha Kivijärvi, Pasi Fränti, Olli Nevalainen: Efficient clustering with a self-adaptive genetic algorithm. GECCO 2000: 377 | |
| 23 | Pasi Fränti, Alexey Mednonogov, Heikki Kälviäinen: Hough Transform for Rotation Invariant Matching of Line-Drawing Images. ICPR 2000: 4389-4392 | |
| 22 | Eugene I. Ageenko, Pasi Fränti: Compression of large binary images in digital spatial libraries. Storage and Retrieval for Media Databases 2000: 301-309 | |
| 21 | Eugene I. Ageenko, Pasi Fränti: Lossless compression of large binary images in digital spatial libraries. Computers & Graphics 24(1): 91-98 (2000) | |
| 20 | Pasi Fränti, Timo Kaukoranta, Day-Fann Shen, Kuo-Shu Chang: Fast and memory efficient implementation of the exact PNN. IEEE Transactions on Image Processing 9(5): 773-777 (2000) | |
| 19 | Timo Kaukoranta, Pasi Fränti, Olli Nevalainen: A fast exact GLA based on code vector activity detection. IEEE Transactions on Image Processing 9(8): 1337-1342 (2000) | |
| 18 | Pasi Fränti, Alexey Mednonogov, Ville Kyrki, Heikki Kälviäinen: Content-based matching of line-drawing images using the Hough transform. IJDAR 3(2): 117-124 (2000) | |
| 17 | Kjell Lemström, Pasi Fränti: N-Candidate methods for location invariant dithering of color images. Image Vision Comput. 18(6-7): 493-500 (2000) | |
| 16 | Pasi Fränti, Juha Kivijärvi: Randomised Local Search Algorithm for the Clustering Problem. Pattern Anal. Appl. 3(4): 358-369 (2000) | |
| 15 | Pasi Fränti: Genetic algorithm with deterministic crossover for vector quantization. Pattern Recognition Letters 21(1): 61-68 (2000) | |
| 14 | Eugene I. Ageenko, Pasi Fränti: Context-based filtering of document images. Pattern Recognition Letters 21(6-7): 483-491 (2000) | |
| 1999 | ||
| 13 | Timo Kaukoranta, Pasi Fränti, Olli Nevalainen: Reduced Comparison Search for the Exact GLA. Data Compression Conference 1999: 33-41 | |
| 12 | Pasi Fränti, Eugene I. Ageenko: On the Use of Context Tree for Binary Image Compression. ICIP (3) 1999: 752-756 | |
| 11 | Eugene I. Ageenko, Pasi Fränti: Forward Adaptive Modeling for Context-Based Compression of Large Binary Images in Applications Requiring Spatial Access. ICIP (3) 1999: 757-761 | |
| 10 | Pasi Fränti, Eugene I. Ageenko, Alexander Kolesnikov: Vectorising and Feature-Based Filtering for Line-Drawing Image Compression. Pattern Anal. Appl. 2(4): 285-291 (1999) | |
| 9 | Eugene I. Ageenko, Pasi Fränti: Forward-adaptive Method for Context-based Compression of Large Binary Images. Softw., Pract. Exper. 29(11): 943-952 (1999) | |
| 1998 | ||
| 8 | Timo Kaukoranta, Pasi Fränti, Olli Nevalainen: A New Iterative Algorithm for VQ Codebook Generation. ICIP (2) 1998: 589-593 | |
| 7 | Pasi Fränti, Timo Kaukoranta: Fast Implementation of the Optimal PNN Method. ICIP (3) 1998: 104-108 | |
| 6 | Pasi Fränti, Timo Hatakka: Context Model Automata for Text Compression. Comput. J. 41(7): 474-485 (1998) | |
| 5 | Pasi Fränti, Juha Kivijärvi, Olli Nevalainen: Tabu search algorithm for codebook generation in vector quantization. Pattern Recognition 31(8): 1139-1148 (1998) | |
| 1997 | ||
| 4 | Pasi Fränti, Juha Kivijärvi, Timo Kaukoranta, Olli Nevalainen: Genetic Algorithms for Large-Scale Clustering Problems. Comput. J. 40(9): 547-554 (1997) | |
| 1994 | ||
| 3 | Pasi Fränti, Olli Nevalainen, Timo Kaukoranta: Compression of Digital Images by Block Truncation Coding: A Survey. Comput. J. 37(4): 308-332 (1994) | |
| 2 | Jarkko Kari, Pasi Fränti: Arithmetic Coding of Weighted Finite Automata. ITA 28(3-4): 343-360 (1994) | |
| 1993 | ||
| 1 | Pasi Fränti, Olli Nevalainen: A Two-Stage Modelling Method for Compressing Binary Images by Arithmetic Coding. Comput. J. 36(7): 615-622 (1993) | |
Colors in the list of coauthors
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