成果/Result
- Image encryption with cross colour field algorithm and improved cascade chaos systems被引量：8收藏
- 作者：Jia, Meng
- 机构：Xinxiang Univ
- 来源：IET IMAGE PROCESSING 2020
- 关键词：cryptography chaos bifurcation image colour analysis matrix algebra cross colour field diffusion algorithm pixel correlation plain text attack image encryption cascade chaos systems encryption keyspace cross colour field confusion method R G B colour matrixes improved cascade system key sequence generator pixels scrambling map bifurcation diagrams brute force attack known plain attack ciphertext attack differential attack security analysis
- LightwEIght SM-YOLOv5 Tomato Fruit Detection Algorithm for Plant Factory被引量：6收藏
- 作者：Wang, Xinfa Wu, Zhenwei Jia, Meng Xu, Tao Pan, Canlin Qi, Xuebin Zhao, Mingfu
- 机构：Henan Inst Sci & Technol;Sumy Natl Agrarian Univ;Xinxiang Univ;Chinese Acad Agr Sci
- 来源：SENSORS 2023
- 关键词：tomato detection YOLOv5 small-target detection lightwEIght
- Computational screening of transition metal atom doped C3N as electrocatalysts for nitrogen fixation被引量：3收藏
- 作者：Song, Wei Li, Chensi Ma, Pengfei Liu, Xiao Guo, Yongliang Jia, Meng Zhang, Wei He, Chaozheng
- 机构：Henan Inst Technol;Xinxiang Univ;Xinxiang Univ;Jilin Univ;Xian Technol Univ
- 来源：MOLECULAR CATALYSIS 2023
- 关键词：Nitrogen reduction reaction Electrocatalysts DFT calculations Dope C3N surface
- 映射动力系统一维流形并行计算方法被引量：1收藏
- 作者：贾蒙
- 机构：新乡学院机电工程学院
- 来源：《振动与冲击》 2014
- 关键词：离散动力系统 不变流形 并行计算 Hénon映射
- 摘要：为了寻找一种映射系统流形计算的快速算法,提出一种计算映射动力系统双曲不动点一维流形的并行快速算法。该算法首先以区域迭代的方法为基础,对局部流形进行分割,然后运用了曲率约束和距离控制条件进行插值运算,在单个区间上独立计算映...
- 高维非线性映射系统的不稳定流形计算方法研究被引量：1收藏
- 作者：贾蒙
- 机构：新乡学院机电工程学院
- 来源：《振动与冲击》 2017
- 关键词：离散动力系统 双曲不动点 不稳定流形 Hénon映射 混沌
- 摘要：提出了一种基于曲率约束条件的计算离散动力系统鞍型不动点一维不稳定流形的新算法,并以Hénon映射为例进行了计算。新算法以增长流形为基本思想,通过曲率约束和距离控制来确定离散点间的距离;提出流形的偏转角度可以通过流形上的已...
- Optical character correction of large-curvature annular sector text in polar coordinate system被引量：1收藏
- 作者：Wang, Ruiping Cao, Wei Wu, Shihong Jia, Meng Wang, Xiaoping
- 机构：Huazhong Univ Sci & Technol;YGSOFT INC;Chinese Acad Sci;Xinxiang Univ
- 来源：PATTERN RECOGNITION LETTERS 2023
- 关键词：Optical character correction Large curvature Annular sector text Polar coordinate transformation OCR
- Micro-Shaping of Pure Aluminum in Long-Duration Wire Electrochemical Micromachining Using Bipolar Nanosecond Pulses被引量：0收藏
- 作者：Bi, Xiaolei Jia, Meng Meng, Lingchao
- 机构：Henan Inst Technol;Xinxiang Univ;Northwestern Polytech Univ;Northwestern Polytech Univ
- 来源：MICROMACHINES 2023
- 关键词：wire electrochemical micromachining machining accuracy machining stability pure aluminum bipolar nanosecond pulses
- Computer data processing method of map manifold based on derivative transfer approach被引量：0收藏
- 作者：Jia, Meng Sun, Zheren
- 机构：Xinxiang Univ;Beijing Univ Chem Technol
- 来源：CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE 2023
- 关键词：derivative transfer high-dimensional manifold manifold calculation manifold orbit
- Computational investigation of MnIr and FEIr electrocatalyst for nitrogen reduction reaction被引量：0收藏
- 作者：Ma, Pengfei Li, Chensi Zhang, Wei Jia, Meng Song, Wei
- 机构：Xinxiang Univ;Henan Inst Technol;Xinxiang Univ;Jilin Univ;Henan Inst Technol
- 来源：ELECTROANALYSIS 2023
- 关键词：Alloy DFT calculations electrocatalysts' Ir(100) nitrogen reduction reaction
- The computation of two-dimensional manifold with angle self-adaptive algorithm被引量：0收藏
- 作者：Jia, Meng Yao, Peng
- 机构： Department of Electrical Engineering
- 来源：Journal of Chemical and Pharmaceutical Research 2014
- 关键词：Chaos theory - Dynamical systems
- Computation of 2D manifold based on generalized foliation condition被引量：0收藏
- 作者：Jia, Meng Ru, Yi Xi, JunJie
- 机构： Department of Electrical Engineering; Department of Electrical Engineering
- 来源：Lecture Notes in Electrical Engineering 2013
- 关键词：Lead compounds - Maps
- 秩约束的快速鲁棒主成分分析算法及应用被引量：0收藏
- 作者：何锐 徐正勤 伍世虔 贾蒙
- 机构：武汉科技大学信息科学与工程学院;武汉科技大学机械自动化学院;新乡学院机电工程学院
- 来源：《电子学报》 2023
- 关键词：鲁棒主成分分析 计算机视觉 黎曼优化
- 摘要：鲁棒主成分分析被广泛应用于计算机视觉领域,然而现有鲁棒主成分分析方法难以针对各种场景准确分离出低秩信息,而且计算成本高导致算法的实时性不足.针对这两个问题,本文提出了一种新型鲁棒主成分分析算法.一方面基于先验秩信息提出了...
- The algorithm for blind multi-user detector based on subspace tracking被引量：0收藏
- 作者：Jia, Meng Wu, Bing
- 机构： Department of Electrical Engineering
- 来源：Sensors and Transducers 2014
- 关键词：Adaptive filtering - Algorithms - EIgenvalues and EIgenfunctions - Interference suppression - Multiuser detection - Tracking (position)
- First-principles study of noble metal atom doped Fe(100) as electrocatalysts for nitrogen reduction reaction被引量：0收藏
- 作者：Kong, Huijun Ma, Pengfei Zhang, Wei Jia, Meng Song, Wei
- 机构：Henan Inst Technol;Xinxiang Univ;Xinxiang Univ;Jilin Univ
- 来源：MATERIALS CHEMISTRY AND PHYSICS 2023
- 关键词：NH 3 synthesis Electrocatalysts DFT calculations Dope Fe(100) surface
- Radial control algorithm for two dimensional manifold computation被引量：0收藏
- 作者：Jia, Meng
- 机构： Department of Electrical Engineering
- 来源：Sensors and Transducers 2014
- 关键词：Algorithms - Carbon dioxide arc welding
