中国科学院机构知识库网格系统: 检索

IterDepth: Iterative Residual Refinement for Outdoor Self-Supervised Multi-Frame Monocular Depth Estimation 期刊论文 OAI收割
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2024, 卷号: 34, 期号: 1, 页码: 329-341
作者:

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收藏 | 浏览/下载：29/0 | 提交时间：2024/03/26

Estimation Iterative methods Cameras Task analysis Feature extraction Decoding Training Monocular depth estimation iterative refinement self-supervised learning deep learning

Omnidirectional Depth Estimation With Hierarchical Deep Network for Multi-Fisheye Navigation Systems 期刊论文 OAI收割
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2023, 页码: 12
作者: Su, Xiaojie; Liu, Shimin; Li, Rui

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收藏 | 浏览/下载：20/0 | 提交时间：2023/11/17

Feature extraction Cameras Estimation Task analysis Navigation Costs Semantics Omnidirectional depth estimation hierarchical deep network multi-fisheye navigation system

Depth-Aware Multi-Person 3D Pose Estimation With Multi-Scale Waterfall Representations 期刊论文 OAI收割
IEEE TRANSACTIONS ON MULTIMEDIA, 2023, 卷号: 25, 页码: 1439-1451
作者: Shen, Tianyu; Li, Deqi; Wang, Fei-Yue; Huang, Hua

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收藏 | 浏览/下载：11/0 | 提交时间：2023/11/17

Three-dimensional displays Pose estimation Feature extraction Location awareness Cameras Semantics Solid modeling Human depth perceiving multi-person 3d pose estimation multi-scale representation occlusion handling

Coastal Zone Extraction Algorithm Based on Multilayer Depth Features for Hyperspectral Images 期刊论文 OAI收割
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2023, 卷号: 61, 页码: 15
作者: Qiu, Shi; Ye, Huping; Liao, Xiaohan

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收藏 | 浏览/下载：21/0 | 提交时间：2023/11/29

Feature extraction Hyperspectral imaging Sea measurements Convolutional neural networks Three-dimensional displays Remote sensing Water quality 3-D convolutional neural network (CNN) depth characteristic hyperspectrum multilevel remote sensing squeeze and excitation network (SENet)

Image Segmentation of Cabin Assembly Scene Based on Improved RGB-D Mask R-CNN 期刊论文 OAI收割
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2022, 卷号: 71, 页码: 12
作者: Fu, Yichen; Fan, Junfeng; Xing, Shiyu; Wang, Zhe; Jing, Fengshui

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收藏 | 浏览/下载：34/0 | 提交时间：2022/06/06

Image segmentation Robustness Production Position measurement Feature extraction Deep learning Adaptation models Cabin docking cabin pose measurement deep neural network (DNN) red-green-blue-depth (RGB-D) image segmentation RGB-D sensor

Efficient Parallel Branch Network With Multi-Scale Feature Fusion for Real-Time Overhead Power Line Segmentation 期刊论文 OAI收割
IEEE SENSORS JOURNAL, 2021, 卷号: 21, 期号: 10, 页码: 12220-12227
作者: Gao, Zishu; Yang, Guodong; Li, En; Liang, Zize; Guo, Rui

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收藏 | 浏览/下载：32/0 | 提交时间：2021/06/07

Convolution Feature extraction Image segmentation Inspection Wires Sensors Real-time systems Real-time segmentation lightweight network dilated depth-wise convolution power line inspection

Unsupervised Multi-View Constrained Convolutional Network for Accurate Depth Estimation 期刊论文 OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2020, 卷号: 29, 页码: 7019-7031
作者: Zhang, Yuyang; Xu, Shibiao; Wu, Baoyuan; Shi, Jian; Meng, Weiliang

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收藏 | 浏览/下载：30/0 | 提交时间：2020/08/03

Estimation Training Feature extraction Geometry Computer vision Cameras Unsupervised learning Unsupervised learning DenseDepthNet multi-view geometry constraint depth consistency

烟台夹河口外柱状沉积物还原性无机硫、活性铁的变化特征及其相互关系 期刊论文 OAI收割
海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97
作者: 姜明; 赵国强; 李兆冉; 盛彦清

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收藏 | 浏览/下载：27/0 | 提交时间：2020/07/08

还原性无机硫活性铁深层柱状沉积物硫化度矿化度 Reduced inorganic sulfur Reactive iron Deep core sediments Degree of pyritization Degree of sulfidity The distribution characteristics and coupling mechanism of reduced inorganic sulfur (RIS)and reactive iron in marine core sediments are closely related to the evolution of environment quality.In this study,an improved cold diffusion method and hydrochloric acid extraction method were applied to the acid-volatile sulfur (AVS),pyrite sulfur (CRS),elemental sulfur (ES),and reactive iron [Fe (Ⅱ)and Fe (III)] analyses.The distribution characteristics and coupling mechanism of S and Fe were investigated based on a core sediment 4 meters deep collected in the northern sea area of the mouth of Jiahe River,Yantai.The results showed that the RIS in sediments was dominated by CRS,followed by AVS and ES.The content of AVS presented a narrow range with depth,whereas the CRS and ES were higher at the top and bottom layers than the middle layer reactive iron was dominated by Fe (II),which increased with depth,while Fe (Ⅲ)gradually decreased with depth.Most of the Fe (III)was reduced to the disssolved Fe(II),which was combined with the soluble H_2S of the sulfate-reducing bacteria to produce CRS and ES in the deep layer,resulting in their accumulation at the bottom of core sediments.Furthermore,this study showed that reactive iron was not a limiting factor for the accumulation of RIS with lower degree of pyritization and degree of sulfidity.

Measurement error analysis of binocular stereo vision: effective guidelines for bionic eyes 期刊论文 OAI收割
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2017, 卷号: 11, 期号: 7, 页码: 829-838
作者: Wang, Qingbin; Yin, Yingjie; Zou, Wei; Xu, De; Yin YJ(尹英杰)

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收藏 | 浏览/下载：43/0 | 提交时间：2018/01/04

Measurement Errors Stereo Image Processing Biocybernetics Spatial Variables Measurement Feature Extraction Measurement Error Analysis Binocular Stereo Vision Bionic Eyes Active Cameras Rotation Angle Errors Image Feature Extraction Errors Depth Measurement Calculation Formula Angular Velocity

Fast depth extraction from a single image 期刊论文 OAI收割
INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS, 2016, 卷号: 13, 期号: 1, 页码: 1-10
作者: He, Lei; Dong, Qiulei; Wang, Guanghui

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收藏 | 浏览/下载：22/0 | 提交时间：2016/10/26

Depth Extraction Single Image Sparse Sift Flow