Search Results - "He, Lifeng"

A Run-Based Two-Scan Labeling Algorithm by Lifeng He, Yuyan Chao, Suzuki, K.

“…We present an efficient run-based two-scan algorithm for labeling connected components in a binary image. Unlike conventional label-equivalence-based…”
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The connected-component labeling problem: A review of state-of-the-art algorithms by He, Lifeng, Ren, Xiwei, Gao, Qihang, Zhao, Xiao, Yao, Bin, Chao, Yuyan

“…•Connected-component labeling (CCL) is indispensable for pattern recognition.•Many connected-component labeling algorithms have been proposed.•The…”
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Significantly Fast and Robust Fuzzy C-Means Clustering Algorithm Based on Morphological Reconstruction and Membership Filtering by Lei, Tao, Jia, Xiaohong, Zhang, Yanning, He, Lifeng, Meng, Hongying, Nandi, Asoke K.

“…As fuzzy c-means clustering (FCM) algorithm is sensitive to noise, local spatial information is often introduced to an objective function to improve the…”
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A Very Fast Algorithm for Simultaneously Performing Connected-Component Labeling and Euler Number Computing by He, Lifeng, Chao, Yuyan

“…Labeling connected components and calculating the Euler number in a binary image are two fundamental processes for computer vision and pattern recognition…”
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The Voice of Drug Consumers: Online Textual Review Analysis Using Structural Topic Model by He, Lifeng, Han, Dongmei, Zhou, Xiaohang, Qu, Zheng

“…Many web-based pharmaceutical e-commerce platforms allow consumers to post open-ended textual reviews based on their purchase experiences. Understanding the…”
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Fast connected-component labeling by He, Lifeng, Chao, Yuyan, Suzuki, Kenji, Wu, Kesheng

“…Labeling of connected components in a binary image is one of the most fundamental operations in pattern recognition: labeling is required whenever a computer…”
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Let You See in Sand Dust Weather: A Method Based on Halo-Reduced Dark Channel Prior Dehazing for Sand-Dust Image Enhancement by Shi, Zhenghao, Feng, Yaning, Zhao, Minghua, Zhang, Erhu, He, Lifeng

“…The images that are captured in sand storms often suffer from low contrast and serious color cast that are caused by sand dust, and these issues will have…”
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The Preoperative Prognostic Nutritional Index in Hepatocellular Carcinoma After Curative Hepatectomy: A Retrospective Cohort Study and Meta-Analysis by Fan, Xiaoxiao, Chen, Guoqiao, Li, Yirun, Shi, Zhaoqi, He, Lifeng, Zhou, Daizhan, Lin, Hui

“…Conflicting results existed about the role of prognostic nutritional index (PNI) for hepatocellular carcinoma (HCC) patients who received curative hepatectomy…”
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Transcriptome analysis reveals the mechanism by which spraying diethyl aminoethyl hexanoate after anthesis regulates wheat grain filling by Wen, Daxing, Li, Yan, He, Lifeng, Zhang, Chunqing

“…Diethyl aminoethyl hexanoate (DA-6), a plant growth regulator, has many beneficial effects on agricultural production. DA-6 has been applied to many plant…”
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Identification and Validation of a Novel Six-Gene Expression Signature for Predicting Hepatocellular Carcinoma Prognosis by Yan, Zongcai, He, Meiling, He, Lifeng, Wei, Liuxia, Zhang, Yumei

“…Hepatocellular carcinoma (HCC) is a highly lethal disease. Effective prognostic tools to guide clinical decision-making for HCC patients are lacking. We aimed…”
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Configuration-Transition-Based Connected-Component Labeling by Lifeng He, Xiao Zhao, Yuyan Chao, Suzuki, Kenji

“…This paper proposes a new approach to label-equivalence-based two-scan connected-component labeling. We use two strategies to reduce repeated checking-pixel…”
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Promoter aberrant methylation status of ADRA1A is associated with hepatocellular carcinoma by Chen, Guoqiao, Fan, Xiaoxiao, Li, Yirun, He, Lifeng, Wang, Shanjuan, Dai, Yili, Bin, Cui, Zhou, Daizhan, Lin, Hui

“…The aim of our study was to explore the relationship between the methylation status of the alpha-1A adrenergic receptor (ADRA1A) gene and hepatocellular…”
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Two Efficient Label-Equivalence-Based Connected-Component Labeling Algorithms for 3-D Binary Images by Lifeng He, Yuyan Chao, Suzuki, K.

“…Whenever one wants to distinguish, recognize, and/or measure objects (connected components) in binary images, labeling is required. This paper presents two…”
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A de-noising method based on L0 gradient minimization and guided filter for ancient Chinese calligraphy works on steles by Ge, Feihang, He, Lifeng

“…A clear stele image of ancient Chinese calligraphy pieces is very useful for studying ancient Chinese calligraphy. However, due to hundreds of or even…”
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LncRNA FOXD3-AS1 promoted chemo-resistance of NSCLC cells via directly acting on miR-127-3p/MDM2 axis by Zeng, Zhaolong, Zhao, Guofang, Zhu, Huangkai, Nie, Liangqin, He, Lifeng, Liu, Jiangtao, Li, Rui, Xiao, Shuai, Hua, Gang

“…This study aims to investigate the mechanism underlying the high level of long non-coding RNA FOXD3-AS1 in cisplatin-resistant NSCLC cells. Cisplatin-resistant…”
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An efficient first-scan method for label-equivalence-based labeling algorithms by He, Lifeng, Chao, Yuyan, Suzuki, Kenji

“…Label-equivalence-based connected-component labeling algorithms complete labeling in two or more raster scans. In the first scan, each foreground pixel is…”
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An improved algorithm using weighted guided coefficient and union self‐adaptive image enhancement for single image haze removal by Zhou, Guangbin, He, Lifeng, Qi, Yong, Yang, Meimei, Zhao, Xiao, Chao, Yuyan

“…The visibility of outdoor images is usually significantly degraded by haze. Existing dehazing algorithms, such as dark channel prior (DCP) and colour…”
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An Efficient Connected-Component Labeling Algorithm for 3-D Binary Images by Zhao, Xiao, Chao, Yuyan, Zhang, Hui, Yao, Bin, He, Lifeng

“…Conventional voxel-based algorithms for labeling connected components in 3D binary images use the same mask to process all object voxels. To reduce the number…”
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LF Radio Wave Prediction at Short Ranges With High Propagation Angles Over Irregular Terrain by Zhou, Lili, Wang, Dandan, Mu, Zhonglin, Xi, Xiaoli, He, Lifeng

“…Propagation characteristics of low-frequency radio waves at short ranges and with high propagation angles are analyzed by the finite-difference time-domain and…”
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A new run-based algorithm for Euler number computing by Yao, Bin, He, Lifeng, kang, Shiying, Zhao, Xiao, Chao, Yuyan

“…The Euler number of a binary image is an important topological feature for many image processing, image analysis, pattern recognition, and computer vision…”
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