中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
自动化研究所 [4]
计算技术研究所 [2]
高能物理研究所 [2]
西安光学精密机械研究... [2]
力学研究所 [1]
金属研究所 [1]
更多
采集方式
OAI收割 [16]
iSwitch采集 [1]
内容类型
期刊论文 [14]
会议论文 [2]
学位论文 [1]
发表日期
2023 [1]
2022 [1]
2021 [1]
2020 [1]
2019 [1]
2017 [3]
更多
学科主题
Engineerin... [1]
Geology [1]
筛选
浏览/检索结果:
共17条,第1-10条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
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
Deep Intra Prediction by Jointly Exploiting Local and Non-Local Similarities
期刊论文
OAI收割
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2023, 卷号: 33, 期号: 5, 页码: 2396-2409
作者:
Lei, Meng
;
Zhang, Jiaqi
;
Wang, Shiqi
;
Wang, Shanshe
;
Ma, Siwei
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/12/04
Correlation
Predictive models
Deep learning
Video coding
Image reconstruction
Encoding
Convolutional neural networks
Intra prediction
attention mechanism
template matching
non-local operation
A New Local Grid Reconstruction Algorithm for Cracking Simulation in Rock-Like Material
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2022
作者:
Wang, Zhaofeng
;
Pan, Peng-Zhi
;
Hou, Wenbo
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2023/08/02
Local grid reconstruction
Mesh generation
Crack propagation
Adaptive refinement
Discrete interface
Fracturing process
Exploring highly reliable substructures in auto-reconstructions of a neuron
期刊论文
OAI收割
Brain Informatics, 2021, 卷号: 8, 期号: 1
作者:
He,Yishan
;
Huang,Jiajin
;
Wu,Gaowei
;
Yang,Jian
  |  
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2021/11/03
Neuronal morphology
Reconstruction
Local alignment
Motif
Exploiting Embedding Manifold of Autoencoders for Hyperspectral Anomaly Detection
期刊论文
OAI收割
IEEE Transactions on Geoscience and Remote Sensing, 2020, 卷号: 58, 期号: 3, 页码: 1527-1537
作者:
Lu, Xiaoqiang
;
Zhang, Wuxia
;
Huang, Ju
  |  
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2020/03/23
Autoencoder (AE)
global reconstruction
hyperspectral imagery (HSI)
hyperspetral anomaly detection
local reconstruction
manifold learning
A Performance Evaluation of Local Features for Image-Based 3D Reconstruction
期刊论文
OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2019, 卷号: 28, 期号: 10, 页码: 4774-4789
作者:
Fan, Bin
;
Kong, Qingqun
;
Wang, Xinchao
;
Wang, Zhiheng
;
Xiang, Shiming
  |  
收藏
  |  
浏览/下载:86/0
  |  
提交时间:2019/12/16
Local feature
image reconstruction
structure from motion (SFM)
3D vision
image matching
Spatial Resolution and Precision Properties of Scatterometer Reconstruction Algorithms
期刊论文
OAI收割
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2017, 卷号: 10, 期号: 5, 页码: 2372-2382
作者:
Liu, Liling
;
Dong, Xiaolong
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2017/09/14
Local impulse response
reconstruction algorithms
resolution
scatterometer
spatial response function (SRF)
Interior tomography with curvelet-based regularization
期刊论文
OAI收割
JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY, 2017, 卷号: 25, 期号: 1, 页码: 1-13
作者:
Liu, BD
;
Yu, HY
;
Katsevich, A
;
Liu BD(刘宝东)
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2019/08/27
Computed tomography (CT)
local reconstruction
interior tomography
radon transform
curvelet transform
regularization method
Interior tomography with curvelet-based regularization
期刊论文
iSwitch采集
Journal of x-ray science and technology, 2017, 卷号: 25, 期号: 1, 页码: 1-13
作者:
Liu, Baodong
;
Katsevich, Alexander
;
Yu, Hengyong
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2019/04/23
Computed tomography (ct)
Local reconstruction
Interior tomography
Radon transform
Curvelet transform
Regularization method
An Improved Nyquist-Shannon Irregular Sampling Theorem From Local Averages
期刊论文
OAI收割
ieee transactions on information theory, 2012, 卷号: 58, 期号: 9, 页码: 6093-6100
作者:
Song, Zhanjie
;
Liu, Bei
;
Pang, Yanwei
;
Hou, Chunping
;
Li, Xuelong
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2012/11/30
Band-limited signal
irregular sampling
sampling from local averages
signal reconstruction
Features extraction and matching of teeth image based on the SIFT algorithm (EI CONFERENCE)
会议论文
OAI收割
2012 2nd International Conference on Computer Application and System Modeling, ICCASM 2012, July 27, 2012 - July 29, 2012, Shenyang, China
作者:
Wang X.
;
Wang X.
;
Wang X.
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2013/03/25
Using of SIFT algorithm in the image of teeth model
can detect the features of the teeth image effectively. In this approach
first
search over all scales and image locations by using a difference-of-Gaussian function to identify potential interest points that are invariant to scale and orientation. Second
select keypoints based on measures of their stability and a detailed model is fit to determine location and scale at each candidate location. Third
assign one or more orientations to each keypoint location based on local image gradient directions. Last
measure the local image gradients at the selected scale in the region around each keypoint. And then use the KNN algorithm to match the features. Through lots of experiments and comparing with other feature extraction methods
this method can detect the features of the teeth model effectively
and offer some available parameters for 3D reconstruction of the teeth model. the authors.