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Timo Viitanen
Timo Viitanen
Senior System Software Engineer, NVIDIA
在 nvidia.com 的电子邮件经过验证
标题
引用次数
引用次数
年份
Blockwise Multi-Order Feature Regression for Real-Time Path-Tracing Reconstruction
M Koskela, K Immonen, M Mäkitalo, A Foi, T Viitanen, P Jääskeläinen, ...
ACM Transactions on Graphics (TOG) 38 (5), 1-14, 2019
572019
HW/SW Co-design Toolset for Customization of Exposed Datapath Processors
P Jääskeläinen, T Viitanen, J Takala, H Berg
Computing Platforms for Software-Defined Radio, 147-164, 2017
542017
Code density and energy efficiency of exposed datapath architectures
P Jääskeläinen, H Kultala, T Viitanen, J Takala
Journal of Signal Processing Systems 80, 49-64, 2015
322015
Foveated Real-Time Path Tracing in Visual-Polar Space
M Koskela, A Lotvonen, M Mäkitalo, P Kivi, T Viitanen, P Jääskeläinen
Proceedings of 30th Eurographics Symposium on Rendering, 2019
282019
Transport-Triggered Soft Cores
P Jääskeläinen, A Tervo, GP Vayá, T Viitanen, N Behmann, J Takala, ...
2018 IEEE International Parallel and Distributed Processing Symposium …, 2018
282018
Are we done with ray tracing?
A Keller, T Viitanen, C Barré-Brisebois, C Schied, M McGuire
SIGGRAPH Courses, 3:1-3:381, 2019
272019
An integrated hardware/software design methodology for signal processing systems
L Li, C Sau, T Fanni, J Li, T Viitanen, F Christophe, F Palumbo, L Raffo, ...
Journal of Systems Architecture 93, 1-19, 2019
272019
Foveated path tracing: a literature review and a performance gain analysis
M Koskela, T Viitanen, P Jääskeläinen, J Takala
Advances in Visual Computing: 12th International Symposium, ISVC 2016, Las …, 2016
202016
Simplified Floating-Point Division and Square Root
T Viitanen, P Jääskeläinen, O Esko, J Takala
IEEE International Conference on Acoustics, Speech and Signal Processing …, 2013
202013
PLOCTree: A Fast, High-Quality Hardware BVH Builder
T Viitanen, M Koskela, P Jääskeläinen, A Tervo, J Takala
Proceedings of the ACM on Computer Graphics and Interactive Techniques 1 (2 …, 2018
182018
Sparse Sampling for Real-time Ray Tracing.
T Viitanen, M Koskela, K Immonen, M Mäkitalo, P Jääskeläinen, J Takala
VISIGRAPP (1: GRAPP), 295-302, 2018
152018
MergeTree: A Fast Hardware HLBVH Constructor for Animated Ray Tracing
T Viitanen, M Koskela, P Jääskeläinen, H Kultala, J Takala
ACM Transactions on Graphics (TOG) 36 (5), 169, 2017
152017
Heuristics for greedy transport triggered architecture interconnect exploration
T Viitanen, H Kultala, P Jääskeläinen, J Takala
2014 International Conference on Compilers, Architectures and Synthesis for …, 2014
152014
Variable length instruction compression on transport triggered architectures
J Helkala, T Viitanen, H Kultala, P Jääskeläinen, J Takala, T Zetterman, ...
2014 International Conference on Embedded Computer Systems: Architectures …, 2014
122014
Hardware design methodology using lightweight dataflow and its integration with low power techniques
T Fanni, L Li, T Viitanen, C Sau, R Xie, F Palumbo, L Raffo, H Huttunen, ...
Journal of Systems Architecture 78, 15-29, 2017
112017
Multi bounding volume hierarchies for ray tracing pipelines
T Viitanen, M Koskela, P Jääskeläinen, J Takala
SIGGRAPH ASIA 2016 Technical Briefs, 1-4, 2016
112016
LordCore: Energy-Efficient OpenCL-Programmable Software-Defined Radio Coprocessor
H Kultala, T Viitanen, H Berg, P Jääskeläinen, J Multanen, M Kokkonen, ...
IEEE Transactions on Very Large Scale Integration (VLSI) Systems 27 (5 …, 2019
102019
AivoTTA: an energy efficient programmable accelerator for CNN-based object recognition
J IJzerman, T Viitanen, P Jääskeläinen, H Kultala, L Lehtonen, M Peemen, ...
Proceedings of the 18th International Conference on Embedded Computer …, 2018
102018
Instantaneous foveated preview for progressive Monte Carlo rendering
MK Koskela, KV Immonen, TT Viitanen, PO Jääskeläinen, JI Multanen, ...
Computational Visual Media 4, 267-276, 2018
92018
ALMARVI execution platform: Heterogeneous video processing SoC platform on FPGA
J Hoozemans, J Van Straten, T Viitanen, A Tervo, J Kadlec, Z Al-Ars
Journal of signal processing systems 91, 61-73, 2019
82019
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