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	Quantitative Responses of Satellite-Derived Nighttime Lighting Signals to Anthropogenic Land-Use and Land-Cover Changes across China 期刊论文 OAI收割 REMOTE SENSING, 2018, 卷号: 10, 期号: 9, 页码: 15 作者: Ma, Ting \| 收藏 \| 浏览/下载：31/0 \| 提交时间：2019/05/23 nighttime light land-use/land-cover change step change artificial lands optimal threshold
	Quantitative Responses of Satellite-Derived Nighttime Lighting Signals to Anthropogenic Land-Use and Land-Cover Changes across China 期刊论文 OAI收割 REMOTE SENSING, 2018, 卷号: 10, 期号: 9, 页码: 15 作者: Ma, Ting \| 收藏 \| 浏览/下载：45/0 \| 提交时间：2019/05/23 nighttime light land-use/land-cover change step change artificial lands optimal threshold
	Quantitative Responses of Satellite-Derived Nighttime Lighting Signals to Anthropogenic Land-Use and Land-Cover Changes across China 期刊论文 OAI收割 REMOTE SENSING, 2018, 卷号: 10, 期号: 9, 页码: 15 作者: Ma, Ting \| 收藏 \| 浏览/下载：20/0 \| 提交时间：2019/05/23 nighttime light land-use/land-cover change step change artificial lands optimal threshold
	Step-by-step pipeline processing approach for line segment detection 期刊论文 OAI收割 IET Image Processing, 2017, 卷号: 11, 期号: 6, 页码: 416-424 作者: Zheng, Tianjiang; Chang Z(常铮); Luo HB(罗海波); Ding QH(丁庆海); Shao CY(邵春艳) \| 收藏 \| 浏览/下载：40/0 \| 提交时间：2017/07/17 image segmentation affine transforms edge detection eigenvalues and eigenfunctions line segment detection step-by-step pipeline processing approach resistant to affine transformation and monotonic intensity change descriptor RATMIC descriptor Canny detector Harris corner detector regions of interest
	Extent and Area of Swidden in Montane Mainland Southeast Asia: Estimation by Multi-Step Thresholds with Landsat-8 OLI Data SCI/SSCI论文 OAI收割 2016 作者: \| 收藏 \| 浏览/下载：25/0 \| 提交时间：2017/11/09 swidden agriculture fallow vegetation indices multi-step threshold Landsat montane mainland Southeast Asia land-cover change environmental consequences vegetation indexes forest cover lao pdr cultivation imagery agriculture demise rubber
	Decomposition Behavior of Hemicellulose and Lignin in the Step-Change Flow Rate Liquid Hot Water 期刊论文 OAI收割 applied biochemistry and biotechnology, 2012, 卷号: 168, 期号: 1, 页码: 206-218 作者: Zhuang, Xinshu 收藏 \| 浏览/下载：32/0 \| 提交时间：2016/10/27 Decomposition Hemicellulose Lignin Step-change flow rate liquid hot water (SCFLHW) Sweet sorghum bagasse (SSB)
	Rehabilitation of a debris-flow prone mountain stream in southwestern China - Strategies, effects and implications SCI/SSCI论文 OAI收割 2012 作者: Zhang K. 收藏 \| 浏览/下载：34/0 \| 提交时间：2012/09/04 Steep headwater stream Rehabilitation Riparian vegetation Streambed structure Stream ecology land-use change new-zealand step-pools sediment production channel response mangatu-forest gully erosion puerto-rico restoration morphology
	A one-step method for producing microencapsulated phase change materials 期刊论文 OAI收割 PARTICUOLOGY, 2010, 卷号: 8, 期号: 6, 页码: 588-590 作者: Jin, Yi; Lee, Waipeng; Musina, Zenfira; Ding, Yulong 收藏 \| 浏览/下载：72/0 \| 提交时间：2013/11/11 Microencapsulation Phase change materials One-step method Thermal energy storage
	High-accuracy real-time automatic thresholding for centroid tracker (EI CONFERENCE) 会议论文 OAI收割 ICO20: Optical Information Processing, August 21, 2005 - August 26, 2005, Changchun, China 作者: Wang Y.; Wang Y.; Wang Y.; Wang Y.; Zhang Y. 收藏 \| 浏览/下载：37/0 \| 提交时间：2013/03/25 Many of the video image trackers today use the centroid as the tracking point. In engineering we can get several key pairs of peaks which can include the target and the background around it and use the method of Otsu to get intensity thresholds from them. According to the thresholds it give a great help for us to get a glancing size a target's centroid is computed from a binary image to reduce the processing time. Hence thresholding of gray level image to binary image is a decisive step in centroid tracking. How to choose the feat thresholds in clutter is still an intractability problem unsolved today. This paper introduces a high-accuracy real-time automatic thresholding method for centroid tracker. It works well for variety types of target tracking in clutter. The core of this method is to get the entire information contained in the histogram we can gain the binary image and get the centroid from it. To track the target so that we can compare the size of the object in the current frame with the former. If the change is little such as the number of the peaks the paper also suggests subjoining an eyeshot-window we consider the object has been tracked well. Otherwise their height just like our eyes focus on a target if the change is bigger than usual position and other properties in the histogram. Combine with this histogram analysis we will not miss it unless it is out of our eyeshot we should analyze the inflection in the histogram to find out what happened to the object. In general the impression will help us to extract the target in clutter and track it and we will wait its emergence since it has been covered. To obtain the impression what we have to do is turning the analysis into codes for the tracker to determine a feat threshold. The paper will show the steps in detail. The paper also discusses the hardware architecture which can meet the speed requirement. the paper offers a idea comes from the method of Snakes