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This work is focused on the pruning of some convolutional neural networks (CNNs) and improving theirs efficiency on graphic processing units (GPU) by using a direct sparse algorithm. The Nvidia deep neural network (cuDnn) library is the…

机器学习 · 计算机科学 2022-08-30 Marcin Pietroń , Dominik Żurek

Convolutional neural networks (CNNs) have been widely employed in many applications such as image classification, video analysis and speech recognition. Being compute-intensive, CNN computations are mainly accelerated by GPUs with high…

硬件体系结构 · 计算机科学 2016-11-09 Dong Wang , Jianjing An , Ke Xu

Convolutional neural network (CNN) offers significant accuracy in image detection. To implement image detection using CNN in the internet of things (IoT) devices, a streaming hardware accelerator is proposed. The proposed accelerator…

计算机视觉与模式识别 · 计算机科学 2017-07-12 Li Du , Yuan Du , Yilei Li , Mau-Chung Frank Chang

Vision transformers (ViTs) have dominated computer vision in recent years. However, ViTs are computationally expensive and not well suited for mobile devices; this led to the prevalence of convolutional neural network (CNN) and ViT-based…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Mustafa Munir , Md Mostafijur Rahman , Radu Marculescu

Modern efficient Convolutional Neural Networks(CNNs) always use Depthwise Separable Convolutions(DSCs) and Neural Architecture Search(NAS) to reduce the number of parameters and the computational complexity. But some inherent…

计算机视觉与模式识别 · 计算机科学 2022-07-22 Liangqi Zhang , Haibo Shen , Yihao Luo , Xiang Cao , Leixilan Pan , Tianjiang Wang , Qi Feng

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

This article explores the latest Convolutional Neural Networks (CNNs) for cloud detection aboard hyperspectral satellites. The performance of the latest 1D CNN (1D-Justo-LiuNet) and two recent 2D CNNs (nnU-net and 2D-Justo-UNet-Simple) for…

计算机视觉与模式识别 · 计算机科学 2024-03-14 Daniel Kovac , Jan Mucha , Jon Alvarez Justo , Jiri Mekyska , Zoltan Galaz , Krystof Novotny , Radoslav Pitonak , Jan Knezik , Jonas Herec , Tor Arne Johansen

Unmanned Aerial Vehicles (UAVs), have intrigued different people from all walks of life, because of their pervasive computing capabilities. UAV equipped with vision techniques, could be leveraged to establish navigation autonomous control…

计算机视觉与模式识别 · 计算机科学 2019-01-07 Xiaoliang Wang , Peng Cheng , Xinchuan Liu , Benedict Uzochukwu

Convolutional neural networks (CNNs) are revolutionizing machine learning, but they present significant computational challenges. Recently, many FPGA-based accelerators have been proposed to improve the performance and efficiency of CNNs.…

硬件体系结构 · 计算机科学 2018-04-13 Yongming Shen , Michael Ferdman , Peter Milder

Convolutional Neural Networks (CNNs) have proven to be a powerful state-of-the-art method for image classification tasks. One drawback however is the high computational complexity and high memory consumption of CNNs which makes them…

计算机视觉与模式识别 · 计算机科学 2021-02-04 Rishabh Goyal , Joaquin Vanschoren , Victor van Acht , Stephan Nijssen

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

This work presents FG-Net, a general deep learning framework for large-scale point clouds understanding without voxelizations, which achieves accurate and real-time performance with a single NVIDIA GTX 1080 GPU. First, a novel noise and…

计算机视觉与模式识别 · 计算机科学 2021-06-18 Kangcheng Liu , Zhi Gao , Feng Lin , Ben M. Chen

In this paper, we evaluate convolutional neural network (CNN) features using the AlexNet architecture and very deep convolutional network (VGGNet) architecture. To date, most CNN researchers have employed the last layers before output,…

计算机视觉与模式识别 · 计算机科学 2015-09-28 Hirokatsu Kataoka , Kenji Iwata , Yutaka Satoh

Convolutional Neural Network (CNN) based Deep Learning (DL) has achieved great progress in many real-life applications. Meanwhile, due to the complex model structures against strict latency and memory restriction, the implementation of CNN…

机器学习 · 计算机科学 2019-05-29 Weicheng Li , Rui Wang , Zhongzhi Luan , Di Huang , Zidong Du , Yunji Chen , Depei Qian

While embedded FPGAs are attractive platforms for DNN acceleration on edge-devices due to their low latency and high energy efficiency, the scarcity of resources of edge-scale FPGA devices also makes it challenging for DNN deployment. In…

计算机视觉与模式识别 · 计算机科学 2019-04-10 Cong Hao , Xiaofan Zhang , Yuhong Li , Sitao Huang , Jinjun Xiong , Kyle Rupnow , Wen-mei Hwu , Deming Chen

Convolutional Neural Networks (CNNs) have gained high popularity as a tool for computer vision tasks and for that reason are used in various applications. There are many different concepts, like single shot detectors, that have been…

机器学习 · 计算机科学 2025-05-21 Ilkay Wunderlich , Benjamin Koch , Sven Schönfeld

Purpose: Visual perception enables robots to perceive the environment. Visual data is processed using computer vision algorithms that are usually time-expensive and require powerful devices to process the visual data in real-time, which is…

计算机视觉与模式识别 · 计算机科学 2022-11-22 Sandro Costa Magalhães , Filipe Neves Santos , Pedro Machado , António Paulo Moreira , Jorge Dias

Satellite image restoration aims to improve image quality by compensating for degradations (e.g., noise and blur) introduced by the imaging system and acquisition conditions. As a fundamental preprocessing step, restoration directly impacts…

计算机视觉与模式识别 · 计算机科学 2026-04-30 Adrien Dorise , Marjorie Bellizzi , Omar Hlimi

This paper presents how we can achieve the state-of-the-art accuracy in multi-category object detection task while minimizing the computational cost by adapting and combining recent technical innovations. Following the common pipeline of…

计算机视觉与模式识别 · 计算机科学 2016-10-03 Kye-Hyeon Kim , Sanghoon Hong , Byungseok Roh , Yeongjae Cheon , Minje Park

In recent years, Convolutional Neural Networks (CNN) have proven to be efficient analysis tools for processing point clouds, e.g., for reconstruction, segmentation and classification. In this paper, we focus on the classification of edges…