检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

1,498 篇 会议
42 篇 期刊文献
3 篇 学位论文
1 册 图书

馆藏范围

1,544 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

1,150 篇 工学
- 753 篇 计算机科学与技术...
- 416 篇 软件工程
- 318 篇 测绘科学与技术
- 203 篇 建筑学
- 168 篇 光学工程
- 120 篇 土木工程
- 106 篇 电气工程
- 65 篇 信息与通信工程
- 65 篇 控制科学与工程
- 65 篇 生物医学工程（可授...
- 53 篇 机械工程
- 41 篇 生物工程
- 36 篇 材料科学与工程（可...
- 27 篇 仪器科学与技术
- 26 篇 化学工程与技术
- 23 篇 电子科学与技术（可...
492 篇 理学
- 222 篇 地理学
- 133 篇 物理学
- 94 篇 数学
- 48 篇 生物学
- 26 篇 化学
- 17 篇 地质学
427 篇 医学
- 398 篇 临床医学
- 33 篇 基础医学(可授医学...
- 28 篇 特种医学
- 18 篇 药学(可授医学、理...
100 篇 管理学
- 54 篇 管理科学与工程(可...
- 44 篇 图书情报与档案管...
56 篇 历史学
- 55 篇 考古学
19 篇 法学
- 19 篇 社会学
12 篇 教育学
11 篇 农学
5 篇 经济学
2 篇 文学
2 篇 军事学
1 篇 艺术学

主题

200 篇 virtual reality
154 篇 visualization
154 篇 image reconstruc...
133 篇 three-dimensiona...
109 篇 3d reconstructio...
90 篇 solid modeling
88 篇 cultural heritag...
87 篇 photogrammetry
62 篇 cameras
58 篇 augmented realit...
58 篇 surface reconstr...
51 篇 3d modelling
50 篇 3d modeling
47 篇 shape
44 篇 laser scanning
37 篇 data visualizati...
35 篇 geometry
34 篇 image segmentati...
34 篇 layout
33 篇 reconstruction

机构

14 篇 beihang univ sta...
14 篇 state key labora...
8 篇 univ debrecen fa...
6 篇 bruno kessler fd...
6 篇 beihang univ qin...
5 篇 trento
5 篇 kazimierz wielki...
5 篇 university of to...
4 篇 univ toronto on
4 篇 hajdusagi museum...
4 篇 beijing normal u...
4 篇 univ salamanca h...
4 篇 politecn milan d...
4 篇 tianjin univ tec...
4 篇 beihang universi...
4 篇 bruno kessler fd...
4 篇 univ palermo dep...
4 篇 univ ferrara dep...
3 篇 shanghai jiao to...
3 篇 shanghai ai lab

作者

22 篇 remondino f.
15 篇 barazzetti l.
14 篇 georgopoulos a.
10 篇 fassi f.
10 篇 qi yue
9 篇 previtali m.
8 篇 gilanyi attila
8 篇 yue qi
8 篇 scaioni m.
8 篇 roncoroni f.
7 篇 menna f.
7 篇 grussenmeyer p.
7 篇 luo xun
7 篇 adami a.
6 篇 tucci g.
6 篇 chmielewska kata...
6 篇 remondino fabio
5 篇 zhu yunrui
5 篇 agrafiotis p.
5 篇 achille c.

语言

1,521 篇 英文
17 篇 其他
4 篇 中文
3 篇 西班牙文

检索条件"任意字段=Conference on 3D Virtual Reconstruction and Visualization of Complex Architectures"

共 1544 条记录，以下是381-390 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

State-of-the-Art in 3d Face reconstruction from a Single RGB Image 21st

State-of-the-Art in 3D Face Reconstruction from a Single RGB...

引用

21st International conference on Computational Science, ICCS 2021

作者： Fu, Haibin Bian, Shaojun Chaudhry, Ehtzaz Iglesias, Andres You, Lihua Zhang, Jian Jun Bournemouth University BournemouthBH12 5BB United Kingdom University of Cantabria Cantabria39005 Spain Humain Ltd. BelfastBT1 2LA United Kingdom

ISBN: (纸本)9783030779764

Since diverse and complex emotions need to be expressed by different facial deformation and appearances, facial animation has become a serious and on-going challenge for computer animation industry. Face reconstruction techniques based on 3d morphable face model and deep learning provide one effective solution to reuse existing databases and create believable animation of new characters from images or videos in seconds, which greatly reduce heavy manual operations and a lot of time. In this paper, we review the databases and state-of-the-art methods of 3d face reconstruction from a single RGB image. First, we classify 3d reconstruction methods into three categories and review each of them. These three categories are: Shape-from-Shading (SFS), 3d Morphable Face Model (3dMM), and deep Learning (dL) based 3d face reconstruction. Next, we introduce existing 2d and 3d facial databases. After that, we review 10 methods of deep learning-based 3d face reconstruction and evaluate four representative ones among them. Finally, we draw conclusions of this paper and discuss future research directions. © 2021, Springer Nature Switzerland AG.

关键词： database systems

来源：评论

学校读者我要写书评

暂无评论

9th conference on Cloud Computing, Big data and Emerging Topics, JCC-Bd&ET 2021

9th Conference on Cloud Computing, Big Data and Emerging Top...

引用

9th conference on Cloud Computing, Big data and Emerging Topics, JCC-BdandET 2021

ISBN: (纸本)9783030848248

The proceedings contain 14 papers. The special focus in this conference is on Cloud Computing, Big data and Emerging Topics. The topics include: Modelling Network Throughput of Large-Scale Scientific data Transfers;LOBd: Linked data dashboard for Marine Biodiversity;3d-domotic: A 3d Mobile Application for domotic Control;visualization Technique for Comparison of Time-Based Large data Sets;npGLC-Vis Library for Multidimensional data visualization;HESS-IM: A Uncertainty Reduction Method that Integrates Remote Sensing data Applied to Forest Fire Behavior Prediction;detection of Crop Lines and Weeds in Corn Fields Based on Images Obtained from a drone;routing Security Using Blockchain Technology;Comparison of Hardware and Software Implementations of AES on Shared-Memory architectures;Proposal for a Classifier for Public Tenders for Software Based on Standard IEEE830;optimizing a Gamified design Through Reinforcement Learning - a Case Study in Stack Overflow;A Comparison of Neural Networks for Sign Language Recognition with LSA64.

关键词：

来源：评论

学校读者我要写书评

暂无评论

3d Compton Imaging of distributed Sources around the Chernobyl Nuclear Power Plant

3D Compton Imaging of Distributed Sources around the Chernob...

引用

2021 IEEE Nuclear Science Symposium and Medical Imaging conference, NSS/MIC 2021

作者： Knecht, K. Gunter, d. Haefner, A. Hecla, J. Hellfeld, d. Joshi, T.H.Y. Pavlovsky, R. Quiter, B. Vetter, K. The University of California Berkeley Nuclear Engineering Department BerkeleyCA94720 United States Nucear Science Division Lawrence Berkeley National Laboratory BerkeleyCA94720 United States Lbnl During GammaReality Inc. Nuclear Science Division RichmondCA94804 United States Gunter Physics Inc. LisleIL60532 United States

ISBN: (纸本)9781665421133

Portable radiation detection systems can be equipped with contextual sensors to allow free-moving 3d gamma-ray imaging in a method called scene data fusion (SdF). The scene information provided by the contextual sensors can be used to enable 3d imaging and constrain image reconstruction to improve imaging accuracy and computational efficiency and visualization. SdF could be a useful tool in many applications, including radiation mapping for accident assessment and remediation. To demonstrate this concept, Polaris-LAMP, a commercially available detector that has been integrated with contextual sensors, was operated in some areas in and around the Chernobyl Nuclear Power Plant (ChNPP). Here, we present results employing Compton image reconstruction in combination with SdF of data that were collected over series of 20-50 minute dynamic measurements around Pripyat, a nearby town which has been abandoned since the accident in 1986 and in some locations within ChNPP. With the SdF enabled Polaris-LAMP it was possible to create 3d maps of gamma-ray sources and to successfully identify hot spot candidates of Cs-137 on key features of the scenes investigated, demonstrating the usefulness of SdF in the mapping of unknown distributed source environments. In addition, the reconstructed 3d scenes provide important context and visualization of structures and objects. © 2021 IEEE.

关键词： Nuclear power plants

来源：评论

学校读者我要写书评

暂无评论

A Comparative Analysis of different Software Packages for 3d Modelling of complex Geometries 8th

A Comparative Analysis of Different Software Packages for 3D...

引用

8th European-Mediterranean conference, EuroMed 2020

作者： Verykokou, Styliani Soile, Sofia Bourexis, Fotis Tokmakidis, Panagiotis Tokmakidis, Konstantinos Ioannidis, Charalabos School of Rural and Surveying Engineering NTUA 9 Iroon Polytechniou Athens15780 Greece School of Rural and Surveying Engineering AUTH Thessaloniki54124 Greece

ISBN: (纸本)9783030730420

The purpose of this paper is the investigation of the performance of four well-established commercial and open-source software packages for automated image-based 3d reconstruction of complex cultural and natural heritage sites, i.e., Agisoft Metashape, RealityCapture, MicMac and Meshroom. The case study is part of the inaccessible giant rock of St. Modestos, in the archaeological site of Meteora. In terms of computational time, the commercial software packages were the most time-efficient solutions, with Metashape being the fastest one. They also have a friendlier user interface, which makes them adoptable even by non-photogrammetrists. Αll four solutions yielded approximately comparable results in terms of accuracy and may be used for generation of 3d dense point clouds of complex sites. With the exception of Meshroom, they may produce georeferenced results. Also, with the exception of MicMac, which did not yield satisfactory results in terms of textured mesh, they may be used for generating photorealistic 3d models. The comparative analysis of the results achieved by the tested software will serve as the basis for establishing photogrammetric pipelines that may be generally used for 3d reconstruction of complex geometries. © 2021, Springer Nature Switzerland AG.

关键词： Open source software

来源：评论

学校读者我要写书评

暂无评论

TempCLR: Reconstructing Hands via Time-Coherent Contrastive Learning

TempCLR: Reconstructing Hands via Time-Coherent Contrastive ...

引用

International conference on 3d Imaging, Modeling, Processing, visualization and Transmission (3dIMPVT)

作者： Andrea Ziani Zicong Fan Muhammed Kocabas Sammy Christen Otmar Hilliges ETH Zürich Switzerland Max Planck Institute for Intelligent Systems Tübingen

ISBN: (纸本)9781665456715

We introduce TempCLR, a new time-coherent contrastive learning approach for the structured regression task of 3d hand reconstruction. Unlike previous time-contrastive methods for hand pose estimation, our framework considers temporal consistency in its augmentation scheme, and accounts for the differences of hand poses along the temporal direction. Our data-driven method leverages unlabelled videos and a standard CNN, without relying on synthetic data, pseudo-labels, or specialized architectures. Our approach improves the performance of fully-supervised hand reconstruction methods by 15.9% and 7.6% in PA-V2V on the HO-3d and FreiHANd datasets respectively, thus establishing new state-of-the-art performance. Finally, we demonstrate that our approach produces smoother hand re-constructions through time, and is more robust to heavy occlusions compared to the previous state-of-the-art which we show quantitatively and qualitatively. Our code and models will be available at https://***/tempclr.

关键词： Three-dimensional displays Shape Pose estimation reconstruction algorithms Probabilistic logic Stability analysis Task analysis

来源：评论

学校读者我要写书评

暂无评论

Investigating Crowdsourced Neural Radiance Maps for Autonomous Vehicles 2nd

Investigating Crowdsourced Neural Radiance Maps for Autonom...

引用

2nd International conference on Cognitive Mobility, COGMOB 2023

作者： Zhu, Morui Szász, Erik Szántó, Mátyás Vaitkus, Márton Sörös, Gábor Department of Control Engineering and Information Technology Budapest University of Technology and Economics Budapest Hungary Nokia Bell Labs Budapest Hungary

ISBN: (纸本)9783031876196

We present a crowdsourcing and mapping pipeline that enables the generation of accurate neural radiance field (NeRF) maps from camera feeds of autonomous vehicles. We generate synthetic image feeds from the CARLA driving simulator, we compare three different models (Nerfacto, TensoRF, Instant-NGP), and evaluate the accuracy of the reconstructions based on the number of acquisition vehicles and trajectory variations. We also demonstrate interactive visualization of the NeRF maps in a virtual reality headset. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2025.

关键词： 3d reconstruction

来源：评论

学校读者我要写书评

暂无评论

Hardware design and Accurate Simulation of Structured-Light Scanning for Benchmarking of 3d reconstruction Algorithms 35

Hardware Design and Accurate Simulation of Structured-Light ...

引用

35th conference on Neural Information Processing Systems - Track on datasets and Benchmarks, NeurIPS datasets and Benchmarks 2021

作者： Koch, Sebastian Piadyk, Yurii Worchel, Markus Alexa, Marc Silva, Claudio Zorin, denis Panozzo, daniele TU Berlin Germany New York University United States

Images of a real scene taken with a camera commonly differ from synthetic images of a virtual replica of the same scene, despite advances in light transport simulation and calibration. By explicitly co-developing the Structured-Light Scanning (SLS) hardware and rendering pipeline we are able to achieve negligible per-pixel difference between the real image and the synthesized image on geometrically complex calibration objects with known material properties. This approach provides an ideal test-bed for developing and evaluating data-driven algorithms in the area of 3d reconstruction, as the synthetic data is indistinguishable from real data and can be generated at large scale by simulation. We propose three benchmark challenges using a combination of acquired and synthetic data generated with our system: (1) a denoising benchmark tailored to structured-light scanning, (2) a shape completion benchmark to fill in missing data, and (3) a benchmark for surface reconstruction from dense point clouds. © 2021 Neural information processing systems foundation. All rights reserved.

关键词： digital storage

来源：评论

学校读者我要写书评

暂无评论

virtual reality navigation system of nasal endoscopy with real surface texture information

Virtual reality navigation system of nasal endoscopy with re...

引用

2021 IEEE International conference on Real-Time Computing and Robotics, RCAR 2021

作者： Cui, Zhouhai He, Yucheng Zhang, Peng Hu, Ying Jin, Haiyang Liu, Shoubin Shenzhen Institute of Advanced Technology Chinese Academy of Sciences Harbin Institute of Technology Shenzhen China Chinese Academy of Sciences Shenzhen Institute of Advanced Technology Guangdong-Hong Kong-Macao Joint Laboratory of Human-Machine Intelligence-Synergy Systems Shenzhen518055 China Shenzhen Broadcare Medical Robotics Co. Ltd. Harbin Institute of Technology Shenzhen China

ISBN: (纸本)9781665436786

The 3d information of medical images can effectively assist surgeons in diagnosis and surgical planning. In this paper, the methods of monocular endoscopic reconstruction of the inner surface of the nasal cavity and nasal endoscopic surgery path planning are proposed, and a virtual nasal endoscopic navigation system with real surface texture information is realized, which provides an intuitive reference for surgeons' diagnosis and surgery. First, by extracting the ASIFT feature points of the nasal endoscopic images, the structure from motion and multi-view stereo reconstruction are performed to construct a point cloud model. The point cloud model is used to reconstruct the triangle surface and texture mapping to obtain a 3d model of the nasal cavity with real surface texture information. Secondly, in view of the lack of scale information of the obtained monocular nasal reconstruction model, a variable-scale registration method between the obtained monocular nasal reconstruction model and the CT image reconstruction model is proposed. The FPFH algorithm is used to achieve feature description and matching, and coarse registration is achieved;the variable scale iterative closest point algorithm is used to achieve fine registration. Then, considering the cylinder shape of the nasal endoscope, a collision-free 3d planning map is constructed, and the RRT algorithm is used to realize the collision-free path planning under the complex nasal cavity space constraints. Finally, a virtual nasal endoscopy navigation system with real surface texture information is constructed, and virtual nasal endoscopy experiments are carried out to verify the effectiveness of the navigation system. © 2021 IEEE.

关键词： Textures

来源：评论

学校读者我要写书评

暂无评论

Towards an Improved 3d reconstruction by the Use of Automatic Bone Segmentation from CT Scan Images 5

Towards an Improved 3D Reconstruction by the Use of Automati...

引用

5th International conference on Intelligent Computing in data Sciences, ICdS 2021

作者： Zaimi, Imane Zrira, Nabila Benmiloud, Ibtissam Marzak, Imad Megdiche, Kawtar Ngote, Nabil Sultan Moulay Slimane University Superior School of Technology Khenifra Morocco Superior National Institute of Mines Rabat Morocco ADOS Team LISTD Laboratory Ecole Nationale Supérieure des Mines Rabat Morocco Medical Simulation Center of the Cheikh Zaid Fondation Cheikh Zaid Hospital Rabat Morocco Abulcasis International University of Health Sciences Superior National Institute of Mines Rabat Morocco

ISBN: (纸本)9781665442381

Osteoarthritis is the most disabling joint disease manifested by the destruction of cartilage, bones, and synovial tissue. As a medical and surgical treatment, the knee prosthesis knows a great interest in scientific research. Indeed, knee prosthesis surgery is so delicate, therefore it would be interesting if the operating time and risks of surgery can be reduced and limited. In addition, clinicians use known clinical parameters to diagnose symptoms. Some of these parameters may be difficult to obtain with conventional X-rays. It is then possible to turn to other means of acquisition that allow visualization of bone structures in 3d and extract these parameters. The main objective of this work is to propose a new approach resides on automatic bone segmentation from CT scan images provided by the Cheikh Zaid International University Hospital in Rabat, Morocco. For this purpose, several computer vision techniques are used, namely morphological operations, edge detection, and clustering on slice-by-slice images to obtain a 3d reconstruction on Anatomage Table. © 2021 IEEE.

关键词： Hospitals

来源：评论

学校读者我要写书评

暂无评论

International conference on Medical Imaging and Computer-Aided diagnosis, MICAd 2021

International Conference on Medical Imaging and Computer-Aid...

引用

International conference on Medical Imaging and Computer-Aided diagnosis, MICAd 2021

ISBN: (纸本)9789811638794

The proceedings contain 45 papers. The special focus in this conference is on Medical Imaging and Computer-Aided diagnosis. The topics include: Quantification of Epicardial Adipose Tissue in Low-dose Computed Tomography Images;modulated Rotating Orthogonal Polarization Parametric Imaging, A Preliminary Study;Evaluating Mobile Tele-radiology Performance for the Task of Analyzing Lung Lesions on CT Images;learning Transferable Features for diagnosis of Breast Cancer from Histopathological Images;improving Topology Consistency of Retinal Vessel Segmentation via a double U-Net with Asymmetric Convolution;The CT Liver Image Segmentation Based on RTV and GMM;automated Gland detection in Colorectal Histopathological Images;Ultrasonic Image Segmentation Algorithm of Thyroid Nodules Based on dPCNN;information Technologies in complex Reconstructive Maxillofacial Surgery;three-dimensional Image reconstruction of Murine Heart Using Image Processing;machine Learning-Based Imaging in Connected Vehicles Environment;preliminary Considerations on the design of Multi-layered Bone Scaffold for Laser-Based Printing;two-Stage Convolutional Neural Network for Knee Osteoarthritis diagnosis in X-Rays;the Art-of-Hyper-Parameter Optimization with desirable Feature Selection: Optimizing for Multiple Objectives: Ransomware Anomaly detection;data Augmentation for Breast Cancer Mass Segmentation;dual-Attention Network for Acute Pancreatitis Lesion detection with CT Images;measurement of Q Factor from Two dimensional Images of Osteoarthritic Knee Braces;2Be3-Net: Combining 2d and 3d Convolutional Neural Networks for 3d PET Scans Predictions;Covid-19 Chest CT Scan Image Classification Using LCKSVd and Frozen Sparse Coding;a Hybrid deep Model for Brain Tumor Classification;identifying Melanoma in Lesion Images Using Cycle-Consistent Adversarial Networks-Based data Augmentation;a Systematic Literature Review of Machine Learning Applications for Community-Acquired Pneumonia.

关键词：

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共155页 << < 35 36 37 38 39 40 41 42 43 44 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：