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In recent years, Convolutional Neural Network (CNN) based methods have achieved great success in a large number of applications and have been among the most powerful and widely used techniques in computer vision. However, CNN-based methods…

机器学习 · 计算机科学 2019-11-18 Ali Jahanshahi

Though CNNs are highly parallel workloads, in the absence of efficient on-chip memory reuse techniques, an accelerator for them quickly becomes memory bound. In this paper, we propose a CNN accelerator design for inference that is able to…

分布式、并行与集群计算 · 计算机科学 2025-08-26 Kingshuk Majumder , Shubham Nema , Uday Bondhugula

Convolutional Neural Networks (CNNs) reach high accuracies in various application domains, but require large amounts of computation and incur costly data movements. One method to decrease these costs while trading accuracy is weight and/or…

硬件体系结构 · 计算机科学 2022-08-10 Cecilia Latotzke , Tim Ciesielski , Tobias Gemmeke

Convolutional neural networks (CNNs) demonstrate excellent performance in various computer vision applications. In recent years, FPGA-based CNN accelerators have been proposed for optimizing performance and power efficiency. Most…

分布式、并行与集群计算 · 计算机科学 2018-12-19 Jung-Woo Chang , Keon-Woo Kang , Suk-Ju Kang

Acceleration of Convolutional Neural Network (CNN) on edge devices has recently achieved a remarkable performance in image classification and object detection applications. This paper proposes an efficient and scalable CNN-based SoC-FPGA…

硬件体系结构 · 计算机科学 2022-07-29 Azzam Alhussain , Mingjie Lin

Existing deep convolutional neural networks (CNNs) generate massive interlayer feature data during network inference. To maintain real-time processing in embedded systems, large on-chip memory is required to buffer the interlayer feature…

硬件体系结构 · 计算机科学 2021-10-13 Zhuang Shao , Xiaoliang Chen , Li Du , Lei Chen , Yuan Du , Wei Zhuang , Huadong Wei , Chenjia Xie , Zhongfeng Wang

Convolutional neural networks (CNNs) have been widely deployed in the fields of computer vision and pattern recognition because of their high accuracy. However, large convolution operations are computing-intensive that often requires a…

信号处理 · 电气工程与系统科学 2018-09-10 Lin Bai , Yiming Zhao , Xinming Huang

Convolutional Neural Networks are extensively used in a wide range of applications, commonly including computer vision tasks like image and video classification, recognition, and segmentation. Recent research results demonstrate that…

信号处理 · 电气工程与系统科学 2020-05-11 Marco Carreras , Gianfranco Deriu , Luigi Raffo , Luca Benini , Paolo Meloni

Miniature imaging systems are essential for space-constrained applications but are limited by memory and power constraints. While machine learning can reduce data size by extracting key features, its high energy demands often exceed the…

硬件体系结构 · 计算机科学 2025-12-02 Yuyang Li , Swasthik Muloor , Jack Laudati , Nickolas Dematteis , Yidam Park , Hana Kim , Nathan Chang , Inhee Lee

Convolutional Neural Networks (CNNs) are currently adopted to solve an ever greater number of problems, ranging from speech recognition to image classification and segmentation. The large amount of processing required by CNNs calls for…

分布式、并行与集群计算 · 计算机科学 2018-06-06 Kamel Abdelouahab , Maxime Pelcat , Jocelyn Serot , François Berry

Convolutional neural networks (CNNs) with large kernels, drawing inspiration from the key operations of vision transformers (ViTs), have demonstrated impressive performance in various vision-based applications. To address the issue of…

硬件体系结构 · 计算机科学 2024-02-23 Miaoxin Wang , Xiao Wu , Jun Lin , Zhongfeng Wang

Convolutional Neural Networks (CNN) have been the centerpiece of many applications including but not limited to computer vision, speech processing, and Natural Language Processing (NLP). However, the computationally expensive convolution…

新兴技术 · 计算机科学 2019-07-11 Armin Mehrabian , Yousra Al-Kabani , Volker J Sorger , Tarek El-Ghazawi

The acceleration of a CNN inference task uses convolution operations that are typically transformed into vector-dot-product (VDP) operations. Several photonic microring resonators (MRRs) based hardware architectures have been proposed to…

硬件体系结构 · 计算机科学 2023-02-15 Sairam Sri Vatsavai , Venkata Sai Praneeth Karempudi , Ishan Thakkar , Ahmad Salehi , Todd Hastings

Deep Convolutional Neural Networks (CNNs) have become state-of-the art for computer vision and other signal processing tasks due to their superior accuracy. In recent years, large efforts have been made to reduce the computational costs of…

硬件体系结构 · 计算机科学 2021-04-13 Mario Fischer , Juergen Wassner

Convolutional Neural Networks (CNNs) are widely used in deep learning applications, e.g. visual systems, robotics etc. However, existing software solutions are not efficient. Therefore, many hardware accelerators have been proposed…

机器学习 · 计算机科学 2021-09-08 Sasindu Wijeratne , Sandaruwan Jayaweera , Mahesh Dananjaya , Ajith Pasqual

Recently Resistive-RAM (RRAM) crossbar has been used in the design of the accelerator of convolutional neural networks (CNNs) to solve the memory wall issue. However, the intensive multiply-accumulate computations (MACs) executed at the…

信号处理 · 电气工程与系统科学 2019-06-10 Xizi Chen , Jingyang Zhu , Jingbo Jiang , Chi-Ying Tsui

Deploying mixed-precision neural networks on edge devices is friendly to hardware resources and power consumption. To support fully mixed-precision neural network inference, it is necessary to design flexible hardware accelerators for…

硬件体系结构 · 计算机科学 2025-02-04 Liang Zhao , Kunming Shao , Fengshi Tian , Tim Kwang-Ting Cheng , Chi-Ying Tsui , Yi Zou

To employ a Convolutional Neural Network (CNN) in an energy-constrained embedded system, it is critical for the CNN implementation to be highly energy efficient. Many recent studies propose CNN accelerator architectures with custom…

硬件体系结构 · 计算机科学 2020-10-08 Syed M. A. H. Jafri , Hasan Hassan , Ahmed Hemani , Onur Mutlu

Neural Networks (NNs) have become the mainstream technology in the artificial intelligence (AI) renaissance over the past decade. Among different types of neural networks, convolutional neural networks (CNNs) have been widely adopted as…

新兴技术 · 计算机科学 2019-12-05 Armin Mehrabian , Mario Miscuglio , Yousra Alkabani , Volker J. Sorger , Tarek El-Ghazawi

Deep convolutional neural networks (CNN) are widely used in modern artificial intelligence (AI) and smart vision systems but also limited by computation latency, throughput, and energy efficiency on a resource-limited scenario, such as…

硬件体系结构 · 计算机科学 2017-09-18 Yuan Du , Li Du , Yilei Li , Junjie Su , Mau-Chung Frank Chang
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