Get started
Author

Pouya D. Tafti

Observed names: P. D. Tafti, P.D. Tafti, Pouya Dehgani Tafti, Pouya Dehghani Tafti, Pouya Tafti, Tafti, Pouya, Tafti, Pouya D.
OpenAlex ID: A5113663395
Gemini: A Family of Highly Capable Multimodal Models
2023 · Gemini Team, Anil, Rohan, et al. · arXiv (Cornell University) · 988
PDF
Gemma: Open Models Based on Gemini Research and Technology
2024 · Gemma Team, Mesnard, Thomas, et al. · arXiv (Cornell University) · 283
PDF
An Introduction to Sparse Stochastic Processes
2014 · Michael Unser, Pouya D. Tafti · Cambridge University Press eBooks · 184
Gemma 2: Improving Open Language Models at a Practical Size
2024 · Gemma Team, Riviere, Morgane, et al. · arXiv (Cornell University) · 149
PDF
Stochastic Models for Sparse and Piecewise-Smooth Signals
2010 · Michael Unser, Pouya Dehghani Tafti · IEEE Transactions on Signal Processing · 63
A Unified Formulation of Gaussian Versus Sparse Stochastic Processes—Part I: Continuous-Domain Theory
2014 · Michael Unser, Pouya D. Tafti, et al. · IEEE Transactions on Information Theory · 53
PDF
A Unified Formulation of Gaussian Versus Sparse Stochastic Processes—Part II: Discrete-Domain Theory
2014 · Michael Unser, Pouya D. Tafti, et al. · IEEE Transactions on Information Theory · 37
Invariances, Laplacian-Like Wavelet Bases, and the Whitening of Fractal Processes
2009 · P.D. Tafti, D. Van De Ville, et al. · IEEE Transactions on Image Processing · 34
On Regularized Reconstruction of Vector Fields
2011 · P. D. Tafti, M. Unser · IEEE Transactions on Image Processing · 17
Fractional Brownian Vector Fields
2010 · Pouya Dehghani Tafti, Michael Unser · Multiscale Modeling and Simulation · 17
PDF
Variational enhancement and denoising of flow field images
2011 · Pouya Dehghani Tafti, Ricard Delgado-Gonzalo, et al. · IEEE International Symposium on Biomedical Imaging: From Nano to Macro (ISBI) · 14
PDF
A unified formulation of Gaussian vs. sparse stochastic processes - Part I: Continuous-domain theory
2011 · Unser, Michael, Tafti, Pouya D., et al. · arXiv (Cornell University) · 12
PDF
Spatio-temporal regularization of flow-fields
2013 · Emrah Bostan, Orestis Vardoulis, et al. · IEEE International Symposium on Biomedical Imaging (ISBI) · 10
Gemma 4 Technical Report
2026 · Gemma Team, Abd, Sherif El, et al. · arXiv (Cornell University) · 8
A unified formulation of Gaussian vs. sparse stochastic processes - Part II: Discrete-domain theory
2011 · Unser, Michael, Tafti, Pouya D., et al. · arXiv (Cornell University) · 8
PDF
On Interpolation and Resampling of Discrete Data
2006 · Pouya Dehghani Tafti, Shahram Shirani, et al. · IEEE Signal Processing Letters · 8
PDF
Innovation modelling and wavelet analysis of fractal processes in bio-imaging
2008 · Pouya Dehghani Tafti, Dimitri Van De Ville, et al. · IEEE International Symposium on Biomedical Imaging: From Nano to Macro (ISBI) · 6
RecurrentGemma: Moving Past Transformers for Efficient Open Language Models
2024 · Botev, Aleksandar, De, Soham, et al. · arXiv (Cornell University) · 5
PDF
A dual algorithm for L1-regularized reconstruction of vector fields
2012 · Emrah Bostan, Pouya Dehgani Tafti, et al. · IEEE International Symposium on Biomedical Imaging (ISBI) · 4
Sparse stochastic processes
2014 · Michael Unser, Pouya D. Tafti · Cambridge University Press eBooks · 3
Self-similar random vector fields and their wavelet analysis
2009 · Pouya Dehghani Tafti, Michael Unser · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 3
PDF
Splines and wavelets
2014 · Michael Unser, Pouya D. Tafti · Cambridge University Press eBooks · 2
Automatic tonal harmonization for multi-spectral mosaics
2008 · Pouya Dehghani Tafti, Xiaolin Wu · Proceedings - International Conference on Image Processing · 2
PDF
Multi-dimensional Average-Interpolating Refinement on Arbitrary Lattices
2006 · Pouya Tafti, Shahram Shirani, et al. · IEEE International Conference on Acoustics Speech and Signal Processing · 2
Sparse representations
2014 · Michael Unser, Pouya D. Tafti · Cambridge University Press eBooks · 1
Works count: 48
Citation count: 2,037
H-index: 13
I10-index: 15
Year
Topic
Type