FPGA HLS today: successes, challenges, and opportunities

J Cong, J Lau, G Liu, S Neuendorffer, P Pan… - ACM Transactions on …, 2022 - dl.acm.org
The year 2011 marked an important transition for FPGA high-level synthesis (HLS), as it
went from prototyping to deployment. A decade later, in this article, we assess the progress …

Pushing the level of abstraction of digital system design: A survey on how to program fpgas

ED Sozzo, D Conficconi, A Zeni, M Salaris… - ACM Computing …, 2022 - dl.acm.org
Field Programmable Gate Arrays (FPGAs) are spatial architectures with a heterogeneous
reconfigurable fabric. They are state-of-the-art for prototyping, telecommunications …

Hardware architectures for real-time medical imaging

E Alcaín, PR Fernandez, R Nieto, AS Montemayor… - Electronics, 2021 - mdpi.com
Medical imaging is considered one of the most important advances in the history of medicine
and has become an essential part of the diagnosis and treatment of patients. Earlier …

Enhancing the scalability of multi-fpga stencil computations via highly optimized hdl components

E Reggiani, E Del Sozzo, D Conficconi… - ACM Transactions on …, 2021 - dl.acm.org
Stencil-based algorithms are a relevant class of computational kernels in high-performance
systems, as they appear in a plethora of fields, from image processing to seismic …

Hephaestus: Codesigning and Automating 3D Image Registration on Reconfigurable Architectures

G Sorrentino, M Venere, D Conficconi… - ACM Transactions on …, 2023 - dl.acm.org
Healthcare is a pivotal research field, and medical imaging is crucial in many applications.
Therefore finding new architectural and algorithmic solutions would benefit highly repetitive …

Faber: A hardware/software toolchain for image registration

E D'Arnese, D Conficconi, E Del Sozzo… - … on Parallel and …, 2022 - ieeexplore.ieee.org
Image registration is a well-defined computation paradigm widely applied to align one or
more images to a target image. This paradigm, which builds upon three main components, is …

Surfing the wavefront of genome alignment

B Branchini, G Gerometta, L Cicolini… - … on Circuits and …, 2022 - ieeexplore.ieee.org
Pairwise sequence alignment represents a fundamental step in genome and molecular
analysis applications, accounting for most of their runtime. Given the quadratic time …

ATHENA: A GPU-based framework for biomedical 3D rigid image registration

G Sorrentino, M Venere, E D'Arnese… - … Circuits and Systems …, 2023 - ieeexplore.ieee.org
3D image registration is one of the most complex algorithms employed in medical imaging
applications. Software solution struggles to reach high accuracy in a reasonable time …

Dovado: An open-source design space exploration framework

D Paletti, D Conficconi… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
Traditional hardware development exploits description languages such as VHDL and
(System) Verilog to produce highly parametrizable RTL designs. Different parameter values …

Exploiting heterogeneous architectures for rigid image registration

E D'Arnese, E Del Sozzo, D Conficconi… - … Circuits and Systems …, 2021 - ieeexplore.ieee.org
Current medical practice increasingly relies on multiple imaging techniques to deliver faster
and more accurate diagnosis as well as live medical imaging integration to guide critical …