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THE LOW BACKSCATTERING OBJECTS CLASSIFICATION IN POLSAR IMAGE BASED ON BAG OF WORDS MODEL USING SUPPORT VECTOR MACHINE
Low Backscattering Objects Bag of Words SIFT features Support Vector Machine
2018/5/16
Due to the forward scattering and block of radar signal, the water, bare soil, shadow, named low backscattering objects (LBOs), often present low backscattering intensity in polarimetric synthetic ape...
ACCURATE AND FAST BUILDING DETECTION USING BINARY BAG-OF-FEATURES
Building Detection Simple Linear Iterative Clustering Binary Bag-Of-Features Machine Learning Local Feature Descriptor Classification
2017/7/13
This paper presents a non-interactive building detection approach employing binary bag-of-features (BBOF), namely, extracting building roof contours in remote sensing images automatically, rapidly and...
倒立的“纸袋”——Bag凳
Bag凳 纸袋
2009/9/10
英国伦敦的女设计师Gitta Gschwendtner今年为比利时的QUINZE & MILAN公司设计了一款别致的Bag凳。设计师设计这件作品是出于对原料耗用的考虑，该椅由混凝土或Woodcrete材料在纸袋形状的模具中铸模制成。而设计师让这个“可以坐的纸袋”开口向下也具有一定的深意，她希望通过这件作品来表达她对购物的态度，那就是放慢速度，不要太多太快，同时她也希望人们能够坐在这个低袋造型的椅...
BAG Distributed Real-Time Operating System and Task Migration
Distributed systems real-time systems operating systems
2009/7/27
BAG is a distributed operating system designed for real-time applications which is run on a distributed real-time system. The heterogeneously distributed BAG system consists of nodes which have VME-bu...
Yeast Flora of Labaneh Produced by In-Bag Straining of Cow Milk Set Yogurt
yeast flora labaneh spoilage psychrotrophic yeasts concentrated yogurt
2008/3/22
The mean psychrotrophic and mesophilic yeast counts were 2.6 x 106 and 4.4 x 106/g, respectively, in labaneh samples from 18 dairy plants directly after packaging. Labaneh was produced traditionally b...
基于“Bag of Words”的视频匹配方法
视频匹配 视觉关键词 Bag of Words 倒排索引
2010/12/17
面对海量的视频数据，高效的视频匹配和检索的方法显得至关重要。本文提出了一种利用 “Bag of Words”模型对视频内容进行建模和匹配的方法。通过量化视频帧的局部特征构建视觉关键词（visual words）辞典，将视频的子镜头表示成若干视觉关键词的集合。在此基础上构建基于子镜头的视觉关键词词组的倒排索引，用于视频片段的匹配和检索。这种方法保留了局部特征的显著性及其相对位置关系，而且有效地压缩了...
Removal of Polychlorinated Dibenzo-p-dioxins and Dibenzofurans in Flue Gases by Venturi Scrubber and Bag Filter
PCDD/Fs venturi scrubber bag filter removal efficiency
2016/3/30
This study investigates the individual removal efficiencies of polychlorinated dibenzo-p-dioxins
and polychlorinated dibenzofurans (PCDD/Fs) by venutri scrubber and bag filter, which operated in
one...