Efficient Hardware Accelerator Design of Non-Linear Optimization Correlative Scan Matching Algorithm in 2D LiDAR SLAM for Mobile Robots [PDF]
Sensors, 2022 Simultaneous localization and mapping (SLAM) is the major solution for constructing or updating a map of an unknown environment while simultaneously keeping track of a mobile robot’s location.
Ao Hu +9 more
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Low power reprogrammable DNA basecaller with an efficient HMM accelerator for real time nanopore sequencing [PDF]
Scientific ReportsBasecalling is a crucial step in DNA sequencing that converts raw nanopore signals into nucleotide sequences. This paper presents a serial-parallel reprogrammable DNA sequencing accelerator based on a 64-state Hidden Markov Model (HMM) implemented in a ...
Atefeh Salimi Shahraki +3 more
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Accelerating hybrid XOR–CNF Boolean satisfiability problems natively with in-memory computing [PDF]
Nature CommunicationsThe Boolean satisfiability (SAT) problem is a computationally challenging decision problem central to many industrial applications. For SAT problems in cryptanalysis, circuit design, and telecommunication, solutions can often be found more efficiently by
Haesol Im +16 more
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Deployment and validation of predictive 6-dimensional beam diagnostics through generative reconstruction with standard accelerator elements [PDF]
Scientific ReportsUnderstanding the 6-dimensional phase space distribution of particle beams is essential for optimizing accelerator performance. Conventional diagnostics such as use of transverse deflecting cavities offer detailed characterization but require dedicated ...
Seongyeol Kim +9 more
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Single-Image Visibility Restoration: A Machine Learning Approach and Its 4K-Capable Hardware Accelerator [PDF]
Sensors, 2020 Dat Ngo, Seungmin Lee, Gi-Dong Lee
exaly +2 more sources
Consumer Document Analytical Accelerator Hardware
IEEE Access, 2023 Document scanning devices are used for visual character recognition, followed by text analytics in the software. Often such character extraction is insecure, and any third party can manipulate the information.
Aswani Radhakrishnan +2 more
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IEEE Access, 2023 This paper proposes both software and hardware mechanisms based on the near-memory processing (NMP) accelerator to improve the linked list traversal of the in-memory caching.
Minkwan Kee, Chiwon Han, Gi-Ho Park
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IEEE Access, 2022 Polynomial multiplication is one of the heaviest operations for a lattice-based public key algorithm in Post-Quantum Cryptography (PQC). Many studies have been done to accelerate polynomial multiplication with newly developed hardware accelerators or ...
Jong-Yeon Park +4 more
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An OpenCL-Based FPGA Accelerator for Faster R-CNN
Entropy, 2022 In recent years, convolutional neural network (CNN)-based object detection algorithms have made breakthroughs, and much of the research corresponds to hardware accelerator designs. Although many previous works have proposed efficient FPGA designs for one-
Jianjing An +3 more
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CORDIC Hardware Acceleration Using DMA-Based ISA Extension
Journal of Low Power Electronics and Applications, 2022 The use of RISC-based embedded processors aimed at low cost and low power is becoming an increasingly popular ecosystem for both hardware and software development. High-performance yet low-power embedded processors may be attained via the use of hardware
Erez Manor +2 more
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