机构

• 长春光学精密机械与物... [2]
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• 近代物理研究所 [2]
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• OAI收割 [16]

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• 期刊论文 [12]
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• 2025 [1]
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• 天文学 [1]
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• 计算机科学技术 [1]

筛选

浏览/检索结果: 共16条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 A novel potential outlier recognition approach considering local heterogeneity enhancement to improve the quality of soil datasets 期刊论文  OAI收割 GEODERMA, 2025, 卷号: 454, 页码: 117200 作者:  Wang, Yongji;  Yang, Mingjun;  Wang, Meizi;  Lv, Jiayang;  Yuan, Shuhao   |  收藏  |  浏览/下载：10/0  |  提交时间：2025/03/18 Digital soil mapping (DSM)  Quality of soil datasets  Soil samples  Soil map product  Outlier recognition  Local heterogeneity enhancement   Spectral-Spatial Attention Rotation-Invariant Classification Network for Airborne Hyperspectral Images 期刊论文  OAI收割 DRONES, 2023, 卷号: 7, 期号: 4 作者:  Shi, Yuetian;  Fu, Bin;  Wang, Nan;  Cheng, Yinzhu;  Fang, Jie   |  收藏  |  浏览/下载：41/0  |  提交时间：2023/05/29 airborne hyperspectral image  hyperspectral image classification  rotation-invariant  local spatial feature enhancement  convolutional neural network  attention mechanism  lightweight feature enhancement   Enhancing and Broadening the Photoresponse of Monolayer MoS2 Based on Au Nanoslit Array 期刊论文  OAI收割 ACS APPLIED MATERIALS & INTERFACES, 2022, 卷号: 14, 期号: 22, 页码: 26245-26254 作者:  Sun, Feiying;  Nie, Changbin;  Fu, Jintao;  Xiong, Wen;  Zhi, Yizhou   |  收藏  |  浏览/下载：37/0  |  提交时间：2022/08/22 TMDs  Au nanoslit array  carrier collection  local enhancement  photoelectric conversion   Enhancing coronal structures with radial local multi-scale filter 期刊论文  OAI收割 NEW ASTRONOMY, 2020, 卷号: 79, 页码: 12 作者:  Qiang, Zhenping;  Bai, Xianyong;  Ji KF(季凯帆);  Liu, Hui;  Shang, Zhenhong   |  收藏  |  浏览/下载：78/0  |  提交时间：2020/07/06 Coronal enhancement  Image processing  Radial local multi-scale filter  Solar corona   An Omnidirectional Morphological Method for Aerial Point Target Detection Based on Infrared Dual-Band Model 期刊论文  OAI收割 Remote Sensing, 2018, 卷号: 10, 期号: 7, 页码: 26 作者:  Liu, R.;  Wang, D. J.;  Jia, P.;  Sun, H.   |  收藏  |  浏览/下载：20/0  |  提交时间：2019/09/17 point target detection  dual-band model  optimal fused probability of  detection  omnidirectional morphological filtering  local difference  criterion  top-hat transform  2d images  algorithm  enhancement  features  filter  track  Remote Sensing   Brain vascular image Segmentation Based on Fuzzy Local Information C-Means Clustering 会议论文  OAI收割 San Francisco, California United States, 28 January - 2 February 2017 作者:  Hu, Chaoen;  Liu, Xia;  Liang,Xiao;  Hui, Hui;  Yang, Xin   |  收藏  |  浏览/下载：17/0  |  提交时间：2018/01/02 Brain Vascular Image Enhancement  Feedforward Neural Network  Fuzzy Local Information C-means Clustering   Nanoscale heterogeneity in thermoelectrics: the occurrence of phase separation in Fe-doped Ca3Co4O9 期刊论文  OAI收割 PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2016, 卷号: 18, 期号: 21, 页码: 14580—14587 作者:  Xu, W;  Butt, S;  Zhu, YC;  Zhou, J;  Liu, Y 收藏  |  浏览/下载：65/0  |  提交时间：2016/09/12 RAY-ABSORPTION SPECTROSCOPY  MISFIT-LAYERED COBALTITE  CUPRATE PEROVSKITES  LOCAL-STRUCTURE  CA3CO4-XMXO9 M  SPIN-ENTROPY  SUBSTITUTION  ENHANCEMENT  CERAMICS  DIAGRAM   A Local Image Enhancement Method Based on Adjacent Pixel Gray Order-preserving Principle 会议论文  OAI收割 5th International Symposium on Photoelectronic Detection and Imaging (ISPDI) - Infrared Imaging and Applications, Beijing, June 25-27, 2013 作者:  Fan XP(范晓鹏);  Cai TF(蔡铁峰) 收藏  |  浏览/下载：35/0  |  提交时间：2013/12/26 The paper is committed in local image enhancement. At first, the authors propose an adjacent pixel gray order-preserving principle. Adjacent pixel gray order-preserving principle is the basement of local enhancement method which ensures that there is no distortion in processed image. And then, the authors propose an iterative algorithm, which could stretch gray-scale difference of adjacent pixels in premise of not changing gray magnitude relationship between adjacent pixels. At last, the authors propose a totally reference image quality assessment method based on adjacent pixel gray order-preserving principle. According to this quality assessment method, the authors made a set of comparative experiments with local histogram equalization and method. Experimental results show that the proposed enhancement method can get higher score and provide better visual effects, fully demonstrating its effectiveness. According to this quality assessment method, the proposed method shows a good effectiveness, through experimental results and comparison with local histogram equalization method.   Numerical study on optical properties of Ag/SiO2SiO2/Ag sandwich nanocrescents substrate 期刊论文  OAI收割 JOURNAL OF MODERN OPTICS, 2012, 卷号: 59, 期号: 15, 页码: 1316-1321 作者:  Luo, Ji;  Zhuang, Xuye;  Xiong, Wei;  Yao, Jun 收藏  |  浏览/下载：27/0  |  提交时间：2015/07/10 sandwich nanostructure  local field enhancement  LSPR and SERS nanosensing substrate  refractive index sensitivity   An adaptive image contrast enhancement based on differential evolution (EI CONFERENCE) 会议论文  OAI收割 2010 3rd International Congress on Image and Signal Processing, CISP 2010, October 16, 2010 - October 18, 2010, Yantai, China Yang Q. 收藏  |  浏览/下载：16/0  |  提交时间：2013/03/25 Tubbs proposed a regularized incomplete beta function to represent some nonlinear transform functions most commonly used in image contrast enhancement. But how to define the coefficients of the beta function adaptively is still a problem. Applying the differential evolution in image contrast enhancement  we utilize the global quickly search ability of the differential evolution algorithm  adaptive mutation  search  at last searches the optimal  values of beta function and gets an adaptive contrast enhanced image. To avoid trapping into local optimum  a chaotic differential evolution algorithm is proposed. Experimental results show that the proposed algorithm can find the global optimal  in few iterations and save largely computational time and complexity. 2010 IEEE.