Tommi Heikkilä

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 6

Top Topics

Wavelet Transform

Spatio Temporal

Top Venues

ICCSA (Workshops)

J. Comput. Appl. Math.

Publications

Tatiana A. Bubba, Tommi Heikkilä, Demetrio Labate, Luca Ratti
Regularization with optimal space-time priors. CoRR (2024)
Tatiana A. Bubba, Glenn R. Easley, Tommi Heikkilä, Demetrio Labate, Jose P. Rodriguez Ayllon
Efficient representation of spatio-temporal data using cylindrical shearlets. J. Comput. Appl. Math. 429 (2023)
Jean-Baptiste Fest, Tommi Heikkilä, Ignace Loris, Ségolène Martin, Luca Ratti, Simone Rebegoldi, Gesa Sarnighausen
On a fixed-point continuation method for a convex optimization problem. CoRR (2022)
Tatiana A. Bubba, Tommi Heikkilä, Samuli Siltanen
4D Dual-Tree Complex Wavelets for Time-Dependent Data. CoRR (2021)
Tatiana A. Bubba, Tommi Heikkilä, Samuli Siltanen
4D Dual-Tree Complex Wavelets for Time-Dependent Data. ICCSA (Workshops) (2021)
Tatiana A. Bubba, Tommi Heikkilä, Hanna Help, Simo Huotari, Yann Salmon, Samuli Siltanen
Sparse dynamic tomography. A shearlet-based approach for iodine perfusion in plant stems. CoRR (2020)