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2010 – 2019
- 2017
[j2]Petri Helin, Pekka Astola
, Bhaskar Rao, Ioan Tabus:
Minimum Description Length Sparse Modeling and Region Merging for Lossless Plenoptic Image Compression. IEEE J. Sel. Top. Signal Process. 11(7): 1146-1161 (2017)- [c6]Ioan Tabus, Petri Helin:
Microlens image sparse modelling for lossless compression of plenoptic camera sensor images. EUSIPCO 2017: 1907-1911 - [c5]Ioan Tabus, Petri Helin, Pekka Astola:
Lossy compression of lenslet images from plenoptic cameras combining sparse predictive coding and JPEG 2000. ICIP 2017: 4567-4571 - 2016
- [c4]Petri Helin, Pekka Astola, Bhaskar Rao, Ioan Tabus:
Sparse modelling and predictive coding of subaperture images for lossless plenoptic image compression. 3DTV-Conference 2016: 1-4 - [c3]Pekka Astola, Petri Helin, Mohammad M. Aref, Jouni Mattila, Jaakko Astola, Ioan Tabus:
Precise outline matching criteria for target pose estimation and odometry from stereo video. TSP 2016: 724-730 - 2014
- [c2]Petri Helin, Vladimir Katkovnik, Atanas P. Gotchev, Jaakko Astola:
Super resolution inverse imaging for plenoptic camera using wavefield modeling. 3DTV-Conference 2014: 1-4 - 2013
- [c1]Petri Helin, Bogdan Dumitrescu, Jaakko Astola, Ioan Tabus:
Likelihood based combining of subband estimates for wideband DOA. ISPA 2013: 320-325 - 2012
- [j1]Bogdan Dumitrescu, Alexandru Onose, Petri Helin, Ioan Tabus:
Greedy Sparse RLS. IEEE Trans. Signal Process. 60(5): 2194-2207 (2012)
Coauthor Index
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