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1

Gepner, Doron. "Fusion rings and geometry." Communications in Mathematical Physics 141, no. 2 (1991): 381–411. http://dx.doi.org/10.1007/bf02101511.

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2

Yu, Hongqi, Sixian Chan, Xiaolong Zhou, and Xiaoqin Zhang. "SGFormer: Semantic-Geometry Fusion Transformer for Multi-modal 3D Panoptic Segmentation." Proceedings of the AAAI Conference on Artificial Intelligence 39, no. 9 (2025): 9616–25. https://doi.org/10.1609/aaai.v39i9.33042.

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Abstract (sommario):
Modern methods for autonomous driving perception widely adopt multi-modal fusion to enhance 3D scene understanding. However, existing methods suffer from inferior semantic extraction in image encoders that treat all pixels equally, ignoring contextual differences. The generated multi-modal representations also typically lack comprehensive semantic and spatial geometry information, which is crucial for the 3D panoptic segmentation task. In this paper, we propose a novel Semantic-Geometry Fusion Transformer (SGFormer) that extracts adaptive semantic contexts, aggregates geometric information and
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3

Siler, Todd. "Fractal Reactor: Re-Creating the Sun." Leonardo 40, no. 3 (2007): 270–78. http://dx.doi.org/10.1162/leon.2007.40.3.270.

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The author recounts his quest to design an alternative plasma fusion device that could generate limitless energy through nuclear fusion. The proposed Fractal Reactor is based on fractal geometry rather than the Euclidean geometry used in the designs for the containment systems of plasma fusion devices. Fusion energy systems might become more effective if they more closely embody the geometry and physics of stars, nature's “fractal reactors.” The author aims to work with nature and not against it in controlling the forces that govern burning plasmas. Instead of jamming the square peg of Euclide
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4

Basko, M. M., M. D. Churazov, A. Kemp, and J. Meyer-ter-Vehn. "Magnetized target fusion in cylindrical geometry." Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 464, no. 1-3 (2001): 196–200. http://dx.doi.org/10.1016/s0168-9002(01)00033-x.

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5

Szepesvári, Csaba, and András Lőrincz. "Approximate geometry representations and sensory fusion." Neurocomputing 12, no. 2-3 (1996): 267–87. http://dx.doi.org/10.1016/0925-2312(95)00116-6.

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6

Sabirova, Dildora, Mirzayor Inoyatov, Kamola Aripova, and Dildora Alimova. "Algorithms and 3D visualization tools to bring geometric data to life, facilitating immersive experiences and interactive storytelling." E3S Web of Conferences 548 (2024): 03011. http://dx.doi.org/10.1051/e3sconf/202454803011.

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The fusion of measurement geometry and computer graphics has ushered in a realm where geometric principles intersect with visual representation, creating a dynamic landscape of spatial analysis, visualization, and digital creativity. This article explores the synergies between measurement geometry and computer graphics, delving into the essence of geometric data, rendering techniques, 3D modeling, and virtual reality applications in a digitized world. Within the realm of measurement geometry, the precision of spatial relationships, dimensional analysis, and geometric computations forms the fou
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7

Li, Yuhan, Yishun Dou, Yue Shi, et al. "FocalDreamer: Text-Driven 3D Editing via Focal-Fusion Assembly." Proceedings of the AAAI Conference on Artificial Intelligence 38, no. 4 (2024): 3279–87. http://dx.doi.org/10.1609/aaai.v38i4.28113.

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While text-3D editing has made significant strides in leveraging score distillation sampling, emerging approaches still fall short in delivering separable, precise and consistent outcomes that are vital to content creation. In response, we introduce FocalDreamer, a framework that merges base shape with editable parts according to text prompts for fine-grained editing within desired regions. Specifically, equipped with geometry union and dual-path rendering, FocalDreamer assembles independent 3D parts into a complete object, tailored for convenient instance reuse and part-wise control. We propo
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8

Tang, Chengkai, Yuyang Wang, Lingling Zhang, Yi Zhang, and Houbing Song. "Multisource Fusion UAV Cluster Cooperative Positioning Using Information Geometry." Remote Sensing 14, no. 21 (2022): 5491. http://dx.doi.org/10.3390/rs14215491.

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Due to the functional limitations of a single UAV, UAV clusters have become an important part of smart cities, and the relative positioning between UAVs is the core difficulty in UAV cluster applications. Existing UAVs can be equipped with satellite navigation, radio navigation, and other positioning equipment, but in complex environments, such as urban canyons, various navigation sources cannot achieve full positioning information due to occlusion, interference, and other factors, and existing positioning fusion methods cannot meet the requirements of these environments. Therefore, demand exi
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9

Wang, Yuan, Haonan Wang, and Louis L. Scharf. "The geometry of fusion inspired channel design." Signal Processing 99 (June 2014): 136–46. http://dx.doi.org/10.1016/j.sigpro.2013.12.015.

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10

Knapp, Daniel R. "Planar geometry inertial electrostatic confinement fusion device." Journal of Physics: Conference Series 591 (March 24, 2015): 012018. http://dx.doi.org/10.1088/1742-6596/591/1/012018.

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11

Dubrovin, B. "Geometry and integrability of topological-antitopological fusion." Communications in Mathematical Physics 152, no. 3 (1993): 539–64. http://dx.doi.org/10.1007/bf02096618.

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12

Holland, Kitty L. "An introduction to fusion of strongly minimal sets: The geometry of fusions." Archive for Mathematical Logic 34, no. 6 (1995): 395–413. http://dx.doi.org/10.1007/s001530050031.

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Holland, Kitty L. "An introduction to fusion of strongly minimal sets: The geometry of fusions." Archive for Mathematical Logic 34, no. 6 (1995): 395–413. http://dx.doi.org/10.1007/bf02391555.

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14

Liu, Xinqi, Jituo Li, and Guodong Lu. "A New Volumetric Fusion Strategy with Adaptive Weight Field for RGB-D Reconstruction." Sensors 20, no. 15 (2020): 4330. http://dx.doi.org/10.3390/s20154330.

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Abstract (sommario):
High-quality 3D reconstruction results are very important in many application fields. However, current texture generation methods based on point sampling and fusion often produce blur. To solve this problem, we propose a new volumetric fusion strategy which can be embedded in the current online and offline reconstruction framework as a basic module to achieve excellent geometry and texture effects. The improvement comes from two aspects. Firstly, we establish an adaptive weight field to evaluate and adjust the reliability of data from RGB-D images by using a probabilistic and heuristic method.
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15

Mon, Ioan Catalin, Mircea Horia Tierean, Eugen Cicala, Michel Pilloz, Iryna Tomashchuk, and Pierre Sallamand. "Characterization of Fusion Lines Obtained with Laser Welding on Ductile Iron Plates." Solid State Phenomena 254 (August 2016): 33–42. http://dx.doi.org/10.4028/www.scientific.net/ssp.254.33.

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This paper studies the ductile iron (DI) weldability using laser welding. For performing an Yb:YAG continuous laser was used, with a maximum power of 6 kW. The parametrical window power (P) - welding speed (S) was explored by carrying out the fusion lines on ductile iron plates without preheating, to determinate areas of weldability (complete penetration, correct geometry) to allow further characterization. The criteria for selection of focus areas were the geometry of the fusion lines and the absence of the welding defects. The unsatisfactory domains were characterized by: collapse of the mel
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16

Chang, Chia Lung, and Yen Hung Chen. "Measurements of Weld Geometry Using Image Processing Technology." Key Engineering Materials 437 (May 2010): 449–52. http://dx.doi.org/10.4028/www.scientific.net/kem.437.449.

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The weld geometry is directly related to weld strength. The weld geometry by manual measurement may be inaccurate due to human errors. In this study, the image processing is proposed to measure the geometrical dimensions of bead-on-plate weld. The image noise of weld was smoothed by median filter. The boundary of fusion area was enhanced by histogram processing. The edge of deposit and fusion area is then obtained using Laplacian-Gaussian operator and zero crossing detection. The demonstrated example shows that the image processing can effectively and accurately measure the weld geometry.
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17

Dong, Jinpeng, Yuhao Huang, Songyi Zhang, Shitao Chen, and Nanning Zheng. "Construct Effective Geometry Aware Feature Pyramid Network for Multi-Scale Object Detection." Proceedings of the AAAI Conference on Artificial Intelligence 36, no. 1 (2022): 534–41. http://dx.doi.org/10.1609/aaai.v36i1.19932.

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Feature Pyramid Network (FPN) has been widely adopted to exploit multi-scale features for scale variation in object detection. However, intrinsic defects in most of the current methods with FPN make it difficult to adapt to the feature of different geometric objects. To address this issue, we introduce geometric prior into FPN to obtain more discriminative features. In this paper, we propose Geometry-aware Feature Pyramid Network (GaFPN), which mainly consists of the novel Geometry-aware Mapping Module and Geometry-aware Predictor Head.The Geometry-aware Mapping Module is proposed to make full
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18

Nimko, Maksym. "INFLUENCE OF GEOMETRY OF FUSION LINE ON DECARBONIZATION IN DISSIMILAR WELD JOINTS AFTER HEAT TREATMENT." Bulletin of the National Technical University «KhPI» Series: New solutions in modern technologies, no. 1(11) (May 18, 2022): 17–22. http://dx.doi.org/10.20998/2413-4295.2022.01.03.

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Welded joints of dissimilar steels are widely used in various components of the steam-water circuit at thermal and nuclear power plants. In such welded joints after tempering and during high-temperature operations, carbon migrates through the fusion surface from less alloyed steel to more alloyed steel due to the difference in the chemical potential of carbon in these steels. Decarburization in the weld-adjacent area of ​​the heat affected zone of less alloyed steel, which occurs due to carbon migration, can lead to the formation of defects and subsequent failures in service. It was noticed th
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19

Luo, X. Y., J. Zhang, and Q. H. Dai. "Saliency-Based Geometry Measurement for Image Fusion Performance." IEEE Transactions on Instrumentation and Measurement 61, no. 4 (2012): 1130–32. http://dx.doi.org/10.1109/tim.2011.2174898.

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20

BASKO, M. M., M. D. CHURAZOV, and A. G. AKSENOV. "Prospects of heavy ion fusion in cylindrical geometry." Laser and Particle Beams 20, no. 3 (2002): 411–14. http://dx.doi.org/10.1017/s0263034602203080.

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Abstract (sommario):
A possibility is analyzed to use direct drive cylindrical targets in the fast ignition mode irradiated by beams of nearly relativistic heavy ions with long ranges in matter. The minimum beam energy required to compress the DT fuel in a 1-cm-long target to (ρR)DT = 0.5 g/cm2, ρDT = 100 g/cm3 is found to lie in the range 10–15 MJ. Ignition and axial burn propagation is achieved with a 0.2-ns, 0.4-MJ pulse of 100-GeV heavy ions. Thermonuclear energy gains in the range 50–150 appear to be possible.
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21

Viola, R., and E. B. Deksnis. "Geometry free of singularities for fusion duplex components." Fusion Engineering and Design 31, no. 1 (1996): 17–27. http://dx.doi.org/10.1016/0920-3796(95)00423-8.

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22

Klingaa, Christopher Gottlieb, Sankhya Mohanty, and Jesper Henri Hattel. "Realistic design of laser powder bed fusion channels." Rapid Prototyping Journal 26, no. 10 (2020): 1827–36. http://dx.doi.org/10.1108/rpj-01-2020-0010.

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Purpose Conformal cooling channels in additively manufactured molds are superior over conventional channels in terms of cooling control, part warpage and lead time. The heat transfer ability of cooling channels is determined by their geometry and surface roughness. Laser powder bed fusion manufactured channels have an inherent process-induced dross formation that may significantly alter the actual shape of nominal channels. Therefore, it is crucial to be able to predict the expected surface roughness and changes in the geometry of metal additively manufactured conformal cooling channels. The p
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23

Cong, Jing, Bing Fang, Qian Wang, Yan Su, Tianqi Gu, and Tianzhi Luo. "The mechanobiology of actin cytoskeletal proteins during cell–cell fusion." Journal of The Royal Society Interface 16, no. 156 (2019): 20190022. http://dx.doi.org/10.1098/rsif.2019.0022.

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Myosin II and spectrin β display mechanosensitive accumulations in invasive protrusions during cell–cell fusion of Drosophila myoblasts. The biochemical inhibition and deactivation of these proteins results in significant fusion defects. Yet, a quantitative understanding of how the protrusion geometry and fusion process are linked to these proteins is still lacking. Here we present a quantitative model to interpret the dependence of the protrusion size and the protrusive force on the mechanical properties and microstructures of the actin cytoskeleton and plasma membrane based on a mean-field t
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24

Song, Haoxuan, Jiahui Huang, Yan-Pei Cao, and Tai-Jiang Mu. "HDR-Net-Fusion: Real-time 3D dynamic scene reconstruction with a hierarchical deep reinforcement network." Computational Visual Media 7, no. 4 (2021): 419–35. http://dx.doi.org/10.1007/s41095-021-0230-z.

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AbstractReconstructing dynamic scenes with commodity depth cameras has many applications in computer graphics, computer vision, and robotics. However, due to the presence of noise and erroneous observations from data capturing devices and the inherently ill-posed nature of non-rigid registration with insufficient information, traditional approaches often produce low-quality geometry with holes, bumps, and misalignments. We propose a novel 3D dynamic reconstruction system, named HDR-Net-Fusion, which learns to simultaneously reconstruct and refine the geometry on the fly with a sparse embedded
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25

Cai, L., and P. Sheng. "Analysis of Laser Evaporative and Fusion Cutting." Journal of Manufacturing Science and Engineering 118, no. 2 (1996): 225–34. http://dx.doi.org/10.1115/1.2831015.

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This paper presents an analytical description of the evaporative and fusion laser cutting process. The model incorporates the effects of heat conduction, phase change, beam divergence, surface absorption and plasma absorption (for fusion cutting of metals) to estimate the geometry of the cutting front for given process parameters, material properties and workpiece geometry. Model estimates for kerf shape were developed for continuous-wave CO2 laser cutting of polymethyl-methacrylate (PMMA), aluminum oxide and 304 stainless steel. Comparison of model estimates with experimental results showed g
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26

N, JaelEdith, Nithya B, and PalaniThanaraj K. "EVALUATION OF GRADIENT GEOMETRY FOR MULTIMODAL MEDICAL IMAGE FUSION." International Journal of Advanced Research 5, no. 3 (2017): 1098–105. http://dx.doi.org/10.21474/ijar01/3611.

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27

Bera, Asish, Debotosh Bhattacharjee, and Mita Nasipuri. "Fusion-Based Hand Geometry Recognition Using Dempster–Shafer Theory." International Journal of Pattern Recognition and Artificial Intelligence 29, no. 05 (2015): 1556005. http://dx.doi.org/10.1142/s0218001415560054.

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This paper presents a new technique for user identification and recognition based on the fusion of hand geometric features of both hands without any pose restrictions. All the features are extracted from normalized left and right hand images. Fusion is applied at feature and also at decision level. Two probability-based algorithms are proposed for classification. The first algorithm computes the maximum probability for nearest three neighbors. The second algorithm determines the maximum probability of the number of matched features with respect to a thresholding on distances. Based on these tw
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28

Basko, M. M., A. J. Kemp, and J. Meyer-ter-Vehn. "Ignition conditions for magnetized target fusion in cylindrical geometry." Nuclear Fusion 40, no. 1 (2000): 59–68. http://dx.doi.org/10.1088/0029-5515/40/1/305.

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Shishkin, A. A., O. Motojima, S. Sudo, A. V. Eremin, A. A. Moskvitin, and Yu K. Moskvitina. "Dynamics of D+D fusion products in LHD geometry." Fusion Engineering and Design 81, no. 23-24 (2006): 2733–36. http://dx.doi.org/10.1016/j.fusengdes.2006.07.047.

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30

Dal Mutto, Carlo, Pietro Zanuttigh, and Guido M. Cortelazzo. "Fusion of Geometry and Color Information for Scene Segmentation." IEEE Journal of Selected Topics in Signal Processing 6, no. 5 (2012): 505–21. http://dx.doi.org/10.1109/jstsp.2012.2194474.

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31

Liew, S. C., X. Huang, E. S. Lin, C. Shi, A. T. K. Yee, and A. Tandon. "INTEGRATION OF TREE DATABASE DERIVED FROM SATELLITE IMAGERY AND LIDAR POINT CLOUD DATA." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-4/W10 (September 12, 2018): 105–11. http://dx.doi.org/10.5194/isprs-archives-xlii-4-w10-105-2018.

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<p><strong>Abstract.</strong> 3D tree database provides essential information of tree species abundance, spatial distribution and tree height for forest mapping, sustainable urban planning and 3D city modelling. Fusion of passive optical satellite imagery and active Lidar data can potentially be exploited for operational forest inventory. However, such fusion requires very high geometric accuracy for both data sets. This paper proposes an approach for 3D tree information extracted from passive and active data integrating into existing tree database by effectively using geomet
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32

Zhang, Lingling, Shijiao Wu, Chengkai Tang, and Hechen Lin. "UUV Cluster Distributed Navigation Fusion Positioning Method with Information Geometry." Journal of Marine Science and Engineering 13, no. 4 (2025): 696. https://doi.org/10.3390/jmse13040696.

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The development and utilization of marine resources by humanity are increasing rapidly, and a single unmanned underwater vehicle (UUV) is insufficient to meet the demands of ocean exploitation. Large-scale UUV swarms present a primary solution; however, challenges such as underwater mountain ranges and signal attenuation critically impact the real-time collaborative positioning and autonomous clustering abilities of these swarms, posing major issues for their practical application. To address these challenges, this paper proposes a UUV cluster distributed navigation fusion positioning method w
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Díaz Ramos, Antonio. "A spectral sequence for fusion systems." Algebraic & Geometric Topology 14, no. 1 (2014): 349–78. http://dx.doi.org/10.2140/agt.2014.14.349.

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34

Suponitsky, Victoria, Ivan V. Khalzov, and Eldad J. Avital. "Magnetohydrodynamics Solver for a Two-Phase Free Surface Flow Developed in OpenFOAM." Fluids 7, no. 7 (2022): 210. http://dx.doi.org/10.3390/fluids7070210.

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A magnetohydrodynamics solver (“mhdCompressibleInterFoam”) has been developed for a compressible two-phase flow with a free surface by extending “compressibleInterFoam” solver within OpenFOAM suite. The primary goal is to develop a tool to simulate compression of magnetic fields in vacuum and simplified magnetized plasma targets by imploding rotating liquid metal liners in the context of a Magnetized Target Fusion (MTF) concept in pursuit by General Fusion Inc. At present, the solver is limited to axisymmetric problems and the magnetic field evolution is solved in terms of toroidal field compo
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35

Sandhya, S., and G. Phanikumar. "Investigation of Fusion Weldments of Semi-Solid Aluminium A356 Alloy: Pool Geometry and Microstructure." Materials Science Forum 765 (July 2013): 751–55. http://dx.doi.org/10.4028/www.scientific.net/msf.765.751.

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A fusion welding technique to join a semi-solid processed A356 cast plate is explored using Gas Tungsten Arc Welding (GTAW). Semi-solid metal (SSM) billets of non-dendritic microstructure produced by rheocasting in a mould placed inside a linear electromagnetic stirrer were used for this study. GTAW experiments were conducted to simulate different thermal gradients near the fusion zone. The geometries of the weld pool as well as the temperature gradient in the fusion boundary were measured to understand the microstructure evolution. Simulation of the welding process was performed to aid in the
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36

Finkelberg, M. "An equivalence of fusion categories." Geometric and Functional Analysis 6, no. 2 (1996): 249–67. http://dx.doi.org/10.1007/bf02247887.

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S.Chate, Suhas, Pratik R. Ubale, and M. A. Joshi. "Person Verification using Fusion of Palm Geometry and Palm Print." International Journal of Computer Applications 73, no. 17 (2013): 42–48. http://dx.doi.org/10.5120/12836-0163.

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Shimwell, Jonathan, John Billingsley, Rémi Delaporte-Mathurin, et al. "The Paramak: automated parametric geometry construction for fusion reactor designs." F1000Research 10 (January 18, 2021): 27. http://dx.doi.org/10.12688/f1000research.28224.1.

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During the conceptual design process of fusion reactors it is useful to rapidly prototype different design concepts and assess their suitability against a range of high level requirements. Rapid prototyping allows the 'fail early' mantra of other fields to be applied to engineering design. Furthermore, the rapid generation of low fidelity analysis allows fast exploration of design space, which enables better decisions to be made during concept selection and the detailed design phase. The Paramak is an open-source tool that aims to provide automated parameter driven 3D CAD models for fusion rea
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Jones, Alistair, Martin Leary, Stuart Bateman, and Mark Easton. "Effect of surface geometry on laser powder bed fusion defects." Journal of Materials Processing Technology 296 (October 2021): 117179. http://dx.doi.org/10.1016/j.jmatprotec.2021.117179.

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Wu, Pengfei, Yiguang Liu, Mao Ye, Zhenyu Xu, and Yunan Zheng. "Geometry Guided Multi-Scale Depth Map Fusion via Graph Optimization." IEEE Transactions on Image Processing 26, no. 3 (2017): 1315–29. http://dx.doi.org/10.1109/tip.2017.2651383.

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SAITO, Yudai, and Hiroshi IIZUKA. "OS0507 Geometry of Fusion Bonded Joint in Rubber Conveyor Belts." Proceedings of the Materials and Mechanics Conference 2013 (2013): _OS0507–1_—_OS0507–3_. http://dx.doi.org/10.1299/jsmemm.2013._os0507-1_.

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Hadzhilazova, Mariana, Jean-Francois Ganghoffer, and Ivaïlo M. Mladenov. "Membrane fusion based on the geometry of the stalk model." Mechanics Research Communications 63 (January 2015): 54–60. http://dx.doi.org/10.1016/j.mechrescom.2014.11.004.

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Wu, Bin, Shengpeng Yu, Lijuan Hao, Jing Song, Longfeng Shen, and Pengcheng Long. "Advanced geometry navigation methods without cavity representation for fusion reactors." Fusion Engineering and Design 122 (November 2017): 232–37. http://dx.doi.org/10.1016/j.fusengdes.2017.08.008.

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Zhang, Y. M., and R. Kovacevic. "Neurofuzzy model-based predictive control of weld fusion zone geometry." IEEE Transactions on Fuzzy Systems 6, no. 3 (1998): 389–401. http://dx.doi.org/10.1109/91.705507.

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SAITO, Yudai, Hideki MASUKO, and Hiroshi IIZUKA. "122 Geometry of Fusion Bonded Joint in Rubber Conveyor Belts." Proceedings of Conference of Tohoku Branch 2013.48 (2013): 46–47. http://dx.doi.org/10.1299/jsmeth.2013.48.46.

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Duan, Jin, Ju Liu, Youfei Hao, Guangqiu Chen, Yue Zheng, and Linfeng Jia. "Joint target geometry and polarization properties for polarization image fusion." Optics and Lasers in Engineering 178 (July 2024): 108176. http://dx.doi.org/10.1016/j.optlaseng.2024.108176.

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47

Treloar, Thomas. "The Symplectic Geometry of Polygons in the 3-Sphere." Canadian Journal of Mathematics 54, no. 1 (2002): 30–54. http://dx.doi.org/10.4153/cjm-2002-002-1.

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AbstractWe study the symplectic geometry of the moduli spaces Mr = Mr() of closed n-gons with fixed side-lengths in the 3-sphere. We prove that these moduli spaces have symplectic structures obtained by reduction of the fusion product of n conjugacy classes in SU(2) by the diagonal conjugation action of SU(2). Here the fusion product of n conjugacy classes is a Hamiltonian quasi-Poisson SU(2)-manifold in the sense of [AKSM]. An integrable Hamiltonian system is constructed on Mr in which the Hamiltonian flows are given by bending polygons along a maximal collection of nonintersecting diagonals.
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48

Mifdal, Jamila, Bartomeu Coll, Jacques Froment, and Joan Duran. "Variational Fusion of Hyperspectral Data by Non-Local Filtering." Mathematics 9, no. 11 (2021): 1265. http://dx.doi.org/10.3390/math9111265.

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The fusion of multisensor data has attracted a lot of attention in computer vision, particularly among the remote sensing community. Hyperspectral image fusion consists in merging the spectral information of a hyperspectral image with the geometry of a multispectral one in order to infer an image with high spatial and spectral resolutions. In this paper, we propose a variational fusion model with a nonlocal regularization term that encodes patch-based filtering conditioned to the geometry of the multispectral data. We further incorporate a radiometric constraint that injects the high frequenci
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ITZYKSON, C. "GEOMETRY OF DIFFERENTIAL EQUATIONS AND PROJECTIVE REPRESENTATIONS OF THE WITT ALGEBRA." International Journal of Modern Physics B 06, no. 11n12 (1992): 1969–2003. http://dx.doi.org/10.1142/s0217979292000979.

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Micucci, Monica, and Antonio Iula. "Recognition Performance Analysis of a Multimodal Biometric System Based on the Fusion of 3D Ultrasound Hand-Geometry and Palmprint." Sensors 23, no. 7 (2023): 3653. http://dx.doi.org/10.3390/s23073653.

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Multimodal biometric systems are often used in a wide variety of applications where high security is required. Such systems show several merits in terms of universality and recognition rate compared to unimodal systems. Among several acquisition technologies, ultrasound bears great potential in high secure access applications because it allows the acquisition of 3D information about the human body and is able to verify liveness of the sample. In this work, recognition performances of a multimodal system obtained by fusing palmprint and hand-geometry 3D features, which are extracted from the sa
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