云南高校图书馆联盟文献共享服务平台- PYRAMID

PYRAMID: 作品数：274被引量：395H指数：8; 导出分析报告; 相关作者：王意洁周松林春王绪本刘力辉更多>>; 相关机构：长安大学国防科学技术大学成都理工大学北京诺克斯达石油科技有限公司更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家教育部博士点基金更多>>

Weld Defect Monitoring Based on Two-Stage Convolutional Neural Network: 《Journal of Shanghai Jiaotong university(Science)》2025年第2期291-299,共9页XIAO Wenbo XIONG Jiakai YU Lesheng HE Yinshui MA Guohong; the National Natural Science Foundation of China(No.12064027)。; Zn vapour is easily generated on the surface by fusion welding galvanized steel sheet,resulting in the formation of defects.Rapidly developing computer vision sensing technology collects weld images in the welding pro...; 关键词：defects monitoring image preprocessing Resnet101 feature pyramid network

KD-SegNet: Efficient Semantic Segmentation Network with Knowledge Distillation Based on Monocular Camera: 《Computers, Materials & Continua》2025年第2期2001-2026,共26页Thai-Viet Dang Nhu-Nghia Bui Phan Xuan Tan; funded by Hanoi University of Science and Technology(HUST)under project number T2023-PC-008.; Due to the necessity for lightweight and efficient network models, deploying semantic segmentation models on mobile robots (MRs) is a formidable task. The fundamental limitation of the problem lies in the training per...; 关键词：Mobile robot navigation semantic segmentation knowledge distillation pyramid scene parsing fully convolutional networks

Optimized Convolutional Neural Networks with Multi-Scale Pyramid Feature Integration for Efficient Traffic Light Detection in Intelligent Transportation Systems: 《Computers, Materials & Continua》2025年第2期3005-3018,共14页Yahia Said Yahya Alassaf Refka Ghodhbani Taoufik Saidani Olfa Ben Rhaiem; funded by the Deanship of Scientific Research at Northern Border University,Arar,Saudi Arabia through research group No.(RG-NBU-2022-1234).; Transportation systems are experiencing a significant transformation due to the integration of advanced technologies, including artificial intelligence and machine learning. In the context of intelligent transportatio...; 关键词：Intelligent transportation systems(ITS) traffic light detection multi-scale pyramid feature maps advanced driver assistance systems(ADAS) real-time detection AI in transportation

Pagoda as Grottos: Rethinking the Architectural Form of Cave 4 of Maijishan Grottoes: 《Journal of World Architecture》2025年第1期7-25,共19页Weixiao Zhang; This paper mainly explores the architectural form of the interior of Maiji Mountain’s Cave 4 and the spiritual realm it establishes.Previous research holds the view that the niche within Cave 4 is architecturally mod...; 关键词：Fourth grotto of Maiji Mountain Four-gabled pyramid roof structure PAGODA One-floor wooden pagoda Embedded pagoda Grotto as pagoda Topography of mind

Inverted pyramid 3-axis silicon Hall-effect magnetic sensor with offset cancellation: 《Microsystems & Nanoengineering》2025年第1期321-333,共13页Jacopo Ruggeri Udo Ausserlechner Helmut Köck Karen M.Dowling; Microelectronic magnetic sensors are essential in diverse applications,including automotive,industrial,and consumer electronics.Hall-effect devices hold the largest share of the magnetic sensor market,and they are par...; 关键词：inverted pyramid axis Hall effect mems micromachining inverted pyramid structurerealized etching pyramid openings magnetic sensor microelectronic magnetic sensors cmos processingthe

A Novel Self-Supervised Learning Network for Binocular Disparity Estimation: 《Computer Modeling in Engineering & Sciences》2025年第1期209-229,共21页Jiawei Tian Yu Zhou Xiaobing Chen Salman A.AlQahtani Hongrong Chen Bo Yang Siyu Lu Wenfeng Zheng; Supported by Sichuan Science and Technology Program(2023YFSY0026,2023YFH0004);Supported by the Institute of Information&Communications Technology Planning&Evaluation(IITP)grant funded by the Korean government(MSIT)(No.RS-2022-00155885,Artificial Intelligence Convergence Innovation Human Resources Development(Hanyang University ERICA)).; Two-dimensional endoscopic images are susceptible to interferences such as specular reflections and monotonous texture illumination,hindering accurate three-dimensional lesion reconstruction by surgical robots.This st...; 关键词：Parallax estimation parallax regression model self-supervised learning Pseudo-Siamese neural network pyramid dilated convolution binocular disparity estimation

Detecting the Bull’s-Eye Effect in Seismic Inversion Low-Frequency Models Using the Optimized YOLOv7 Model: 《Applied Geophysics》2024年第4期766-776,880,881,共13页Jun Li Jia-bing Meng Pan Li; To detect bull’s-eye anomalies in low-frequency seismic inversion models,the study proposed an advanced method using an optimized you only look once version 7(YOLOv7)model.This model is enhanced by integrating advanc...; 关键词：bull’s-eye YOLO bidirectional feature pyramid network weighted intersection-over-union atrous spatial pyramid pooling

基于YOLOv8改进的脑癌检测算法: 《计算机科学》2024年第S02期444-450,共7页王喆赵慧俊谭超李骏申冲; 光电信息控制和安全技术重点实验室基金(2021JCJQLB055010)。; 自动检测脑部肿瘤在磁共振成像中的位置是一个复杂、繁重的任务,需要耗费大量时间和资源。传统识别方案经常出现误解、遗漏和误导的情况,从而影响患者的治疗进度,对患者的生命安全产生影响。为了进一步提高鉴定的效果,引入了4项关键改...; 关键词：YOLOv8 脑癌 Efficient Multi-Scale Attention模块 Bidirectional Feature Pyramid Network结构 Missed Softplus with Identity Shortcut激活函数 Minimum Point Distance Intersection over Union损失函数

基于Pyramid-Kuwahara滤波器的航拍图像去雾方法: 《南京大学学报(自然科学版)》2024年第6期998-1008,共11页马天黄鹤李战一杨澜高涛王会峰; 国家自然科学基金(52172379);陕西省重点研发计划(2024GX-YBXM-288);中央高校基本科研业务费(300102324501);陕西省留学人员科技活动择优资助项目(2023001); 针对目前无人机航拍图像去雾方法存在难以兼顾不同景深区域去雾、边缘细节丢失过多、效果不明显等问题,提出一种基于Pyramid-Kuwahara滤波器的去雾方法 .首先,根据改进的暗通道先验方法求解大气光估计和透射率;其次,设计了一种Pyramid-K...; 关键词：图像去雾滤波器暗通道 RTV模型

YOLO-VSI: An Improved YOLOv8 Model for Detecting Railway Turnouts Defects in Complex Environments: 《Computers, Materials & Continua》2024年第11期3261-3280,共20页Chenghai Yu Zhilong Lu; Railway turnouts often develop defects such as chipping,cracks,and wear during use.If not detected and addressed promptly,these defects can pose significant risks to train operation safety and passenger security.Despi...; 关键词：YOLO railway turnouts defect detection mamba FPN(Feature Pyramid Network)

PYRAMID