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
- 基于自适应因子轨道延拓法的不变流形计算被引量：3收藏
- 作者：贾蒙 樊养余 李慧敏
- 机构：西北工业大学电子信息学院;新乡学院机电学院
- 来源：《物理学报》 2010
- 关键词：自适应因子 轨道延拓 流形 非线性系统
- 摘要：提出自适应因子和轨道延拓相结合的二维流形计算方法,利用以平衡点为中心的椭圆对局域流形的近似,通过轨道的等距延拓和椭圆初始点的自适应调节,在精度要求下自适应的添加轨道,完成二维双曲不变流形的计算.此方法比"轨道弧长法"精度...
- 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
- 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
- A first-principles study of transition metal clusters supported on graphene as electrocatalysts for N2 to NH3 reaction被引量：0收藏
- 作者：Liu, Xiao Li, Chensi Ma, Pengfei Zhang, Wei Jia, Meng Song, Wei
- 机构：Henan Inst Technol;Xinxiang Univ;Xinxiang Univ;Jilin Univ
- 来源：MATERIALS TODAY COMMUNICATIONS 2023
- 关键词：Nitrogen reduction reaction Electrocatalysts DFT calculations Single clusters catalyst Graphene
- 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
- First-principles study of transition metal supported on graphyne as single atom electrocatalysts for nitric oxide reduction reaction被引量：0收藏
- 作者：Kong, Huijun Dong, Ning Zhang, Wei Jia, Meng Song, Wei
- 机构：Henan Inst Technol;Xinxiang Univ;Jilin Univ
- 来源：COMPUTATIONAL AND THEORETICAL CHEMISTRY 2023
- 关键词：NO electrocatalytic reduction reaction DFT calculations Graphyne Single -atom catalysts
- 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
