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Thermal and competition aware mapping for 3D network-on-chip

Bixia Zhang, Huaxi Gu, Yintang Yang, Kun Wang, Zhengyu Wang
2012 IEICE Electronics Express  
In the ciliated 3D Mesh architecture, the competition for the port of the router is fierce.  ...  Three-dimensional network-on-chip (3D NoC), which combines NoC with 3D IC technology, offers several prominent advantages, including reduced overall interconnection length and design flexibility.  ...  Kapadia and Pasricha [6] proposed a PDN-aware 3D NoC synthesis framework to minimize power while satisfying performance constraints.  ... 
doi:10.1587/elex.9.1510 fatcat:x7d2qhdow5hz7a3p6ijq3urz2i

Design of application-specific 3D Networks-on-Chip architectures

Shan Yan, Bill Lin
2008 2008 IEEE International Conference on Computer Design  
Experimental results on 3D-NoC design cases show that our synthesis results can on average achieve a 74% reduction in power consumption and a 17% reduction in hop count over regular 3D mesh implementations  ...  We present novel 3D-NoC synthesis algorithms that make use of accurate power and delay models for 3D wiring with through-silicon vias.  ...  Addo-Quaye [20] presented an algorithm for the thermal-aware mapping and placement of 3D NoCs including regular mesh topologies. Li et al.  ... 
doi:10.1109/iccd.2008.4751853 dblp:conf/iccd/YanL08 fatcat:pp525sypzjbu7fp4df6kc4cyfq

Design of Application-Specific 3D Networks-on-Chip Architectures [chapter]

Shan Yan, Bill Lin
2010 Integrated Circuits and Systems  
Experimental results on 3D-NoC design cases show that our synthesis results can on average achieve a 74% reduction in power consumption and a 17% reduction in hop count over regular 3D mesh implementations  ...  We present novel 3D-NoC synthesis algorithms that make use of accurate power and delay models for 3D wiring with through-silicon vias.  ...  Addo-Quaye [20] presented an algorithm for the thermal-aware mapping and placement of 3D NoCs including regular mesh topologies. Li et al.  ... 
doi:10.1007/978-1-4419-7618-5_8 dblp:series/icas/YanL11 fatcat:5pe4dm27snfyvh72v76kqj2s4e

A Power Delivery Network Aware Framework for Synthesis of 3D Networks-on-Chip with Multiple Voltage Islands

Nishit Kapadia, Sudeep Pasricha
2012 2012 25th International Conference on VLSI Design  
In this work, for the first time, we propose a novel PDN-aware 3D NoC synthesis framework that minimizes NoC power while meeting performance goals; and optimizes the corresponding PDN for total number  ...  If NoC synthesis is carried out without considering the associated PDN design cost, it can easily result in an overall sub-optimal design.  ...  To the authors' knowledge, this is the first work which proposes a physically aware 3D NoC synthesis framework that also integrates PDN optimization to produce a more efficient overall CMP design.  ... 
doi:10.1109/vlsid.2012.81 dblp:conf/vlsid/KapadiaP12 fatcat:kjcnxjhntvf7nkdrau3mecbgoq

IRON: Inverse Rendering by Optimizing Neural SDFs and Materials from Photometric Images [article]

Kai Zhang and Fujun Luan and Zhengqi Li and Noah Snavely
2022 arXiv   pre-print
We propose a neural inverse rendering pipeline called IRON that operates on photometric images and outputs high-quality 3D content in the format of triangle meshes and material textures readily deployable  ...  and compactness, and features a hybrid optimization scheme for neural SDFs: first, optimize using a volumetric radiance field approach to recover correct topology, then optimize further using edgeaware physics-based  ...  This stage has two key components: differentiable physics-based shading and edge-aware surface rendering. Physics-based shading.  ... 
arXiv:2204.02232v1 fatcat:2u7f4udysvgbpn3h6rtqh5gqsa

Generating 3D People in Scenes Without People

Yan Zhang, Mohamed Hassan, Heiko Neumann, Michael J. Black, Siyu Tang
2020 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)  
Figure 1: 3D human bodies with various shapes and poses are automatically generated to interact with the scene.  ...  Evaluation: 3D body mesh generation Given a 3D scene, our goal is to generate diverse, physically and semantically plausible 3D human bodies.  ...  We conduct extensive experiments to evaluate the performance of different models for scene-aware 3D body mesh generation.  ... 
doi:10.1109/cvpr42600.2020.00623 dblp:conf/cvpr/0054HNBT20 fatcat:ps4ygjq53jaoxde3jx7yt3msqq

Impact of 3D IC on NoC Topologies: A Wire Delay Consideration

Mohamad Hairol Jabbar, Dominique Houzet, Omar Hammami
2013 2013 Euromicro Conference on Digital System Design  
and classical 2D-Mesh and 3D-Mesh NoC.  ...  compared with traditional 2D/3D Mesh topologies and Stacked 3D Mesh topology.  ...  at old technology (130 nm) indicating the importance of 3D-aware tools to obtain maximum benefits of 3D integration.  ... 
doi:10.1109/dsd.2013.135 dblp:conf/dsd/JabbarHH13 fatcat:tdyicb5ggneole7c6aeeinjanm

Structure-Aware Shape Processing [article]

Niloy J. Mitra, Michael Wand, Hao Zhang, Daniel Cohen-Or, Martin Bokeloh
2012 Eurographics State of the Art Reports  
With recent developments in easy shape acquisition, access to vast repositories of 3D models, and simple-to-use desktop fabrication possibilities, the study of structure in shapes has become a central  ...  consist of two key phases: an analysis phase, which extracts structural information from input data; and a (smart) processing phase, which utilizes the extracted information for exploration, editing, and synthesis  ...  This paper surveys methods for structure-aware processing of 3D shapes.  ... 
doi:10.2312/conf/eg2013/stars/175-197 fatcat:hyuzml6cyvevvmm5zger46kw7u

A co-synthesis methodology for power delivery and data interconnection networks in 3D ICs

N. Kapadia, S. Pasricha
2013 International Symposium on Quality Electronic Design (ISQED)  
system-level methodologies that perform PDN design and NoC synthesis separately.  ...  In this work, for the first time, we propose a novel system-level cosynthesis methodology that minimizes 3D NoC energy while meeting performance goals; and simultaneously optimizes the 3D PDN design while  ...  Energy Aware 3D Routing (3D_Routing()) The core-to-tile mapped mesh consists of multiple VIs that run on different voltage levels as well as different frequencies.  ... 
doi:10.1109/isqed.2013.6523593 dblp:conf/isqed/KapadiaP13 fatcat:ypc4debx7be6rnxxh2nfcntoli

Generating 3D People in Scenes without People [article]

Yan Zhang, Mohamed Hassan, Heiko Neumann, Michael J. Black, Siyu Tang
2020 arXiv   pre-print
physical interactions.  ...  constraints to enforce feasible physical interaction.  ...  Evaluation: 3D body mesh generation Given a 3D scene, our goal is to generate diverse, physically and semantically plausible 3D human bodies.  ... 
arXiv:1912.02923v3 fatcat:qfloxgxdmvgbxcbhl7whz5mflq

3D-aware Image Synthesis via Learning Structural and Textural Representations [article]

Yinghao Xu, Sida Peng, Ceyuan Yang, Yujun Shen, Bolei Zhou
2022 arXiv   pre-print
Making generative models 3D-aware bridges the 2D image space and the 3D physical world yet remains challenging.  ...  To alleviate these two problems, we propose a novel framework, termed as VolumeGAN, for high-fidelity 3D-aware image synthesis, through explicitly learning a structural representation and a textural representation  ...  However, these efforts control the generation only in 2D space and ignore the 3D nature of the physical world, resulting in a lack of consistency for view synthesis. 3D-Aware Image Synthesis. 2D GANs lack  ... 
arXiv:2112.10759v2 fatcat:h7palqu2ezaehp66cccypxhuka

Learning Continuous 3D Reconstructions for Geometrically Aware Grasping [article]

Mark Van der Merwe, Qingkai Lu, Balakumar Sundaralingam, Martin Matak, Tucker Hermans
2020 arXiv   pre-print
We propose to utilize a novel, learned 3D reconstruction to enable geometric awareness in a grasping system.  ...  Deep learning has enabled remarkable improvements in grasp synthesis for previously unseen objects from partial object views.  ...  We propose utilizing 3D object reconstruction to enable geometrically-aware grasp synthesis in a continuous optimization framework [8, 9] .  ... 
arXiv:1910.00983v2 fatcat:i5knixbuczgmzkm74p6ofl5n2i

Structure-aware shape processing

Niloy Mitra, Michael Wand, Hao (Richard) Zhang, Daniel Cohen-Or, Vladimir Kim, Qi-Xing Huang
2013 SIGGRAPH Asia 2013 Courses on - SA '13  
With recent developments in easy shape acquisition, access to vast repositories of 3D models, and simple-to-use desktop fabrication possibilities, the study of structure in shapes has become a central  ...  consist of two key phases: an analysis phase, which extracts structural information from input data; and a (smart) processing phase, which utilizes the extracted information for exploration, editing, and synthesis  ...  Figure 31 : 31 Structure-aware 3D model reconstruction from kinect data.  ... 
doi:10.1145/2542266.2542267 dblp:conf/siggraph/MitraWZCKH13 fatcat:7r6aijrrcvhzzo7eaxnkpzqcje

Structure-aware shape processing

Niloy J. Mitra, Michael Wand, Hao Zhang, Daniel Cohen-Or, Vladimir Kim, Qi-Xing Huang
2014 ACM SIGGRAPH 2014 Courses on - SIGGRAPH '14  
With recent developments in easy shape acquisition, access to vast repositories of 3D models, and simple-to-use desktop fabrication possibilities, the study of structure in shapes has become a central  ...  consist of two key phases: an analysis phase, which extracts structural information from input data; and a (smart) processing phase, which utilizes the extracted information for exploration, editing, and synthesis  ...  Figure 31 : 31 Structure-aware 3D model reconstruction from kinect data.  ... 
doi:10.1145/2614028.2615401 dblp:conf/siggraph/MitraWZCKH14 fatcat:zxdl3vqra5e6jfiqfqnguqg234

Neural Reflectance Fields for Appearance Acquisition [article]

Sai Bi, Zexiang Xu, Pratul Srinivasan, Ben Mildenhall, Kalyan Sunkavalli, Miloš Hašan, Yannick Hold-Geoffroy, David Kriegman, Ravi Ramamoorthi
2020 arXiv   pre-print
This allows us to perform high-quality view synthesis and relighting that is significantly better than previous methods.  ...  We combine this representation with a physically-based differentiable ray marching framework that can render images from a neural reflectance field under any viewpoint and light.  ...  The first is a state-of-the-art mesh-based appearance acquisition method [Nam et al. 2018 ] that reconstructs a 3D mesh and per-vertex BRDFs from collocated flash images.  ... 
arXiv:2008.03824v2 fatcat:2itqpeyihndrfbealimbpptcqm
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