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[期刊论文] 作者:骆开庆,邓军灿,蔡伟博,周育滨,张健, 来源:华南师范大学学报(自然科学版) 年份:2022
针对现有的线段提取算法在图像中的天空、阴影、玻璃以及地板等模糊区域提取出较多的无意义线段的问题,提出了一种基于Shi-Tomasi角点验证的线段提取算法优化方法(ST-Lines算法):首先,使用经典线段提取算法进行线段提取...;然后,采用Shi-Tomasi角点检测算法提取角点,并利用滑动窗口对所得的角点进行非极大值抑制;最后,根据线段长度、线段端点圆形框内的角点分布情况以及K最近邻算法对每条线段进行有无意义验证,尽可能多地剔除无意义线段...
[期刊论文] 作者:夏梦芝, 袁丹纯, 来源:疯狂英语(新悦读 年份:2022
Southern Lion Dance, called Sing Shi in Cantonese, a traditional folk art, originated from the Ming Dynasty...
[期刊论文] 作者:李雨嫣,陈华, 来源:电脑知识与技术 年份:2022
在大规模图像的处理中,串行角点检测算法存在着运算量大、耗时长的问题.基于API、OpenMP及PPL多核CPU技术,提出了三种改进的并行角点检测算法.实验结果显示,三种并行算法对不同尺寸的图片均具有较好的加速效果.此外,实验采取不同的线程数量进行测试.基于API的并......
[期刊论文] 作者:Wu ZHU,Yang LEI,Quan SUN, 来源:测绘学报(英文版) 年份:2022
An increasing interest in the use of low frequency Synthetic Aperture Radar (SAR) systems, e.g., L- and P-bands, makes the research of the ionospheric effects on SAR interferograms become urgent and significant. As the most pronounced signa......
[期刊论文] 作者:吴若菡,尚昊,颜旭,纪超凡,梁会朋,张素芳,陈映羲,林心萍, 来源:食品安全质量检测学报 年份:2022
方法 采用3种商用发酵剂SHI-59、VHI-41和VBL-97对费力诺萨拉米进行接种,探究发酵香肠在发酵失重20%、30%、40%和成熟点时的pH、微生物数量、质构以及色度变化趋势,并利用核磁共振技术研究...结果 SHI-59接种...
[期刊论文] 作者:Wei-Zhong Chen,Hai-Feng Qin,Feng Xu,Li-Xiang Wang,Yi Huang,Zheng-Sheng Han, 来源:中国物理B(英文版) 年份:2022
technology computer-aided design (TCAD) and analytical model.The FBD fea-tures a trench oxide and floating P-shi...
[期刊论文] 作者:曹淑芳, 陈春阳, 李秋红, 来源:深圳中西医结合杂志 年份:2022
目的:研究谷氨酰胺强化肠内营养支持对重型颅脑损伤(SHI)患者的炎症和肠道屏障功能的影响。...方法:选取2018年6月至2020年12月郴州市第一人民医院收治的SHI患者94例,根据病历号均分为两组,对照组和观察组各47例。...
[期刊论文] 作者:Shi Yongming, 来源:北京周报(英文版) 年份:2022
The presidential election in the Republic of Korea (ROK) has attracted much attention as its location and growing economic and military capacity make it a country of increasing strategic importance. Conservative Yoon Suk-yeol secured a vict......
[期刊论文] 作者:Yun Shi, 来源:中国油料作物学报(英文版) 年份:2022
We solve a portfolio selection problem in which return predictability,risk predictability and transaction cost are incorporated.In the problem,both expected return,prediction error volatility,and transaction cost are time-varying.Our optima......
[期刊论文] 作者:陈援援,牛文秀,马凯华,梁丽雅,马俪珍, 来源:食品工业科技 年份:2022
为研究乳酸菌发酵剂对风干肠在加工过程中理化性质及安全品质的影响,本试验分别将SHI-59(木糖葡萄球菌、戊糖片球菌、植物乳杆菌)、WBL-45(木糖葡萄球菌、肉葡萄球菌、清酒乳杆菌)、PRO-MIX5(...木糖葡萄球菌、清酒乳杆菌、类植物乳杆菌)复合型商业发酵剂接种到肉馅中,3个接菌组分别用SHI、WBL、PRO表示,经过12 d的风干过程生产发酵型风干肠,以不接种作为对照组(control check,...
[期刊论文] 作者:夏春洁, 来源:中华现代护理杂志 年份:2022
目的:探讨超早期肠内营养支持护理对重症颅脑损伤(SHI)患者营养状态、康复进程的影响。...方法:选择解放军海军安庆医院重症医学科2018年1月—2021年1月收治的112例SHI患者,按照随机数字表法分为超早期组与对照组,各56例。...
[期刊论文] 作者:陈援援,刘文秀,马凯华,杨华,马俪珍, 来源:肉类研究 年份:2022
为研究乳酸菌发酵剂对风干肠成熟过程中微生物数量、微生物多样性及感官品质的影响,分别将SHI-59(木糖葡萄球菌+戊糖片球菌+植物乳杆菌)、WBL-45(木糖葡萄球菌+肉葡萄球菌+清酒乳杆菌)、PRO-MIX5...d的成熟过程生产发酵型风干肠,3个接种组分别用SHI、WBL、PRO表示,以不接种作为对照组(control?check,CK).分别在成熟0、3、6、9、12?...
[期刊论文] 作者:刘正刚, 韩育龙, 来源:历史档案 年份:2022
《广东告示》的馆藏题名Qing Daoguang er shi liu nian guang dong gaoshi,编号CHINOIS-...
[期刊论文] 作者:Shi Li,Ximing Yue, 来源:中国与世界经济(英文版) 年份:2022
China has entered a new stage of social and economic development,having eliminated absolute poverty by the end of 2020.Common prosperity will be a new goal in this new development stage.There are domestic and international reasons for China......
[期刊论文] 作者:Xinxin Ma,Shi Li, 来源:中国与世界经济(英文版) 年份:2022
To explore the mechanism of entry to the self-employed sector in urban China,this study tested two hypotheses:the entrepreneurship hypothesis and the disguised unemployment hypothesis,investigating the impact of mass entrepreneurship and in......
[期刊论文] 作者:DING Rui,SHI Wenjiao, 来源:地理学报(英文版) 年份:2022
Climate change is a global environmental crisis,but there have been few studies of the effects of climate change on cereal yields on the Tibetan Plateau.We used data from meteorological stations and statistical yearbooks to assess the impac......
[期刊论文] 作者:Chun-Lin Shi,Liuji Wu, 来源:分子植物(英文版) 年份:2022
Maize(Zea mays),a major crop for food and feed,is grown world-wide with a high annual yield.The grain size and weight of maize are mainly determined by starch and storage proteins that are actively synthesized during endosperm filling.Durin......
[期刊论文] 作者:Huaijun Yang,Dongyang Shi, 来源:计算数学(英文版) 年份:2022
In this paper,the unconditional error estimates are presented for the time-dependent Navier-Stokes equations by the bilinear-constant scheme.The corresponding optimal error estimates for the velocity and the pressure are derived uncondition......
[期刊论文] 作者:Shi Jin,Lei Li, 来源:中国科学:数学(英文版) 年份:2022
The Random Batch Method proposed in our previous work (Jin et al.J Comput Phys,2020) is not only a numerical method for interacting particle systems and its mean-field limit,but also can be viewed as a model of the particle system in which ......
[期刊论文] 作者:朱明月, 李峥, 来源:护士进修杂志 年份:2022
认知衰弱领域年度发文量呈现上升趋势,美国为发文量最多的国家,Shi...
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