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北京大学 [58]

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期刊论文 [28]

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限定条件	专题：北京大学第一署名单位第一作者单位通讯作者单位

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	Hierarchical semantic cognition for urban functional zones with VHR satellite images and POI data 期刊论文 ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017 Zhang, Xiuyuan; Du, Shihong; Wang, Qiao 收藏 \| 浏览/下载：8/0 \| 提交时间：2017/12/03 Urban functional zone Image classification Hierarchical semantic cognition Point of interest LATENT DIRICHLET ALLOCATION SPATIAL-PATTERN-ANALYSIS SCENE CLASSIFICATION OBJECT DETECTION RANDOM FORESTS INFORMATION SEGMENTATION LANDSCAPE MULTIRESOLUTION FEATURES
	Mining parameter information for building extraction and change detection with very high-resolution imagery and GIS data 期刊论文 GISCIENCE & REMOTE SENSING, 2017 Guo, Zhou; Du, Shihong 收藏 \| 浏览/下载：6/0 \| 提交时间：2017/12/03 parameter mining GIS data VHR imagery building extraction change detection REMOTE-SENSING DATA SCALE PARAMETER IKONOS IMAGERY SURFACE MODELS CLASSIFICATION SEGMENTATION SELECTION MULTIRESOLUTION ATTRIBUTES ALGORITHMS
	Segmentation and classification of two-channel C. elegans nucleus-labeled fluorescence images 其他 2017-01-01 Zhao, Mengdi; An, Jie; Li, Haiwen; Zhang, Jiazhi; Li, Shang-Tong; Li, Xue-Mei; Dong, Meng-Qiu; Mao, Heng; Tao, Louis 收藏 \| 浏览/下载：116/0 \| 提交时间：2017/12/03 C. elegans Nucleus Aging Two-channel fluorescence image Morphology Segmentation Classification AGE-RELATED-CHANGES AFFECT LIFE-SPAN CAENORHABDITIS-ELEGANS CELL SEGMENTATION ARCHITECTURE MORPHOLOGY INTEGRITY
	利用一致性检验的多图像中前景物体的自动分割期刊论文计算机辅助设计与图形学学报, 2017 潘成伟; 张建国; 陈毅松; 汪国平收藏 \| 浏览/下载：5/0 \| 提交时间：2017/12/03 三维重建图像分割颜色模型 Visual Hull 图割 3D reconstruction image segmentation color model visual hull graph cut
	An Extended Random Walker Approach for Object Extraction by Integrating VGI Data and VHR Image 其他 2016-01-01 Guo, Zhou; Du, Shihong; Habib, Ayman 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 GIS object extraction random walker (RW) very-high-resolution (VHR) image volunteered geographic information (VGI) BUILDING EXTRACTION ACCURACY ASSESSMENT GRAPH CUTS LAND-COVER CLASSIFICATION SEGMENTATION INFORMATION
	An Extended Random Walker Approach for Object Extraction by Integrating VGI Data and VHR Image 期刊论文 Joint Urban Remote Sensing Event (JURSE), 2016 Guo, Zhou; Du, Shihong; Habib, Ayman 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 GIS object extraction random walker (RW) very-high-resolution (VHR) image volunteered geographic information (VGI) BUILDING EXTRACTION ACCURACY ASSESSMENT GRAPH CUTS LAND-COVER CLASSIFICATION SEGMENTATION INFORMATION
	A New Approach to Urban Road Extraction Using High-Resolution Aerial Image 期刊论文 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2016 Wang, Jianhua; Qin, Qiming; Gao, Zhongling; Zhao, Jianghua; Ye, Xin 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/04 spatial texture local Moran&apos hypothesis model verification model road extraction CENTERLINE EXTRACTION CLASSIFICATION SEGMENTATION s I
	一种汉字笔画自动提取基准测试库期刊论文北京大学学报自然科学版, 2016 陈旭东; 连宙辉; 唐英敏; 肖建国收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 基准测试库笔画提取汉字 benchmark stroke extraction Chinese characters
	Topic Segmentation of Web Documents with Automatic Cue Phrase Identification and BLSTM-CNN 其他 2016-01-01 Wang, Liang; Li, Sujian; Xiao, Xinyan; Lyu, Yajuan 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 Topic segmentation Neural network Web documents Sequence mining TEXT SEGMENTATION
	Ultrasound intima-media thickness measurement of the carotid artery using ant colony optimization combined with a curvelet-based orientation-selective filter 期刊论文 MEDICAL PHYSICS, 2016 Li, Hao; Zhang, Shijie; Ma, Rui; Chen, Huiren; Xi, Shui; Zhang, Jue; Fang, Jing 收藏 \| 浏览/下载：5/0 \| 提交时间：2017/12/03 intima-media thickness curvelet transform ant colony optimization image segmentation ultrasound imaging SEGMENTATION TECHNIQUES BOUNDARY DETECTION MEASUREMENT SYSTEM MULTISCALE METHOD HOUGH TRANSFORM IMT MEASUREMENT IMAGES WALL ENHANCEMENT VALIDATION

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