VR与UE4在建筑设计中的实践探索——中国航空规划设计研究总院有限公司访谈实录

作者： 朱晓琳   陈天博   刘向晖   来源： 建筑技艺 年份： 2018 文献类型 ： 期刊 关键词： 景观设计   头戴式显示器   建筑师   空间效果   规划设计   UE4   建筑设计   VR   实录   山地建筑  

描述： 目前VR技术已经能够非常逼真地对设计的空间效果进行表达,但诸如VR、MR、AR技术与其他行业之间的壁垒尚未打破,建筑师对于VR技术的应用尚处于探索阶段。基于此,《建筑技艺》杂志采访了中国航空规划设计研究总院有限公司(以下简称中航院)的建筑师,通过他们对VR及相关技术的研究和应用经验,探讨VR在建筑设计中的应用方式和前景。AT:你们是何时尝试将VR应用于建筑设计当中的?当时是否有可供参考的技术范例?

Determining possibilities for applying theoretical principles of situational risk management in the aviation safety system

作者： Dmytro   Bugayko     Oleksandr   Ponomarenko     Nataliya   Sokolova     Oleg   Leshchinsky   来源： Eastern-European Journal of Enterprise Technologies 年份： 2023 文献类型 ： 期刊 关键词： area   acceptable   Aviation   methods   predictive   language   proactive   technology   Management   structure   drama   reactive   safety   of   situational   risk   factor   nuclear   human   frame  

描述： Aviation safety is one of the main criteria for its sustainable development. The object of this

Determining possibilities for applying theoretical principles of situational risk management in the aviation safety system

作者： Dmytro   Bugayko     Oleksandr   Ponomarenko     Nataliya   Sokolova     Oleg   Leshchinsky   来源： Eastern-European Journal of Enterprise Technologies 年份： 2023 文献类型 ： 期刊 关键词： area   acceptable   Aviation   methods   predictive   language   proactive   technology   Management   structure   drama   reactive   safety   of   situational   risk   factor   nuclear   human   frame  

描述： Aviation safety is one of the main criteria for its sustainable development. The object of this

Cloud-inclusive Aerial Imagery based on Commercial Flights as Remote Sensing Platform

作者： Zidic   Dinko     Culic   Gambiroza   Jelena     Mastelic   Toni     Cagalj   Mario   来源： Journal of Communications Software and Systems 年份： 2023 文献类型 ： 期刊 关键词： coverage   Commercial   sensing   flight   inclusive   Cloud   imagery   clouds   remote   aerial   flights  

描述： usability. We have compared flight coverage with cloud-inclusive flight coverage, which represents reduced

Evaluation of an automatic continuous high-lift system in a flight simulator study with airline pilots

作者： Eichhorn   Pia     Silvestre   Flávio   来源： CEAS Aeronautical Journal 年份： 2023 文献类型 ： 期刊 关键词： settings   flight   high   study   pilot   Continuous   simulation   lift   flap   approach   System  

描述： , as it continuously adjusts the flap position depending on the current flight condition. Flight

Cloud-inclusive Aerial Imagery based on Commercial Flights as Remote Sensing Platform

作者： Zidic   Dinko     Culic   Gambiroza   Jelena     Mastelic   Toni     Cagalj   Mario   来源： Journal of Communications Software and Systems 年份： 2023 文献类型 ： 期刊 关键词： coverage   Commercial   sensing   flight   inclusive   Cloud   imagery   clouds   remote   aerial   flights  

描述： usability. We have compared flight coverage with cloud-inclusive flight coverage, which represents reduced

Evaluation of an automatic continuous high-lift system in a flight simulator study with airline pilots

作者： Eichhorn   Pia     Silvestre   Flávio   来源： CEAS Aeronautical Journal 年份： 2023 文献类型 ： 期刊 关键词： settings   flight   high   study   pilot   Continuous   simulation   lift   flap   approach   System  

描述： , as it continuously adjusts the flap position depending on the current flight condition. Flight

A Comparative Sentiment Analysis of Airline Customer Reviews Using Bidirectional Encoder Representations from Transformers (BERT) and Its Variants

作者： Zehong   Li     Chuyang   Yang     Chenyu   Huang   来源： Mathematics 年份： 2023 文献类型 ： 期刊 关键词： sentiment   natural   Airline   Analysis   62P25   Service   processing   language   learning   Machine   customer  

描述： significantly empowered the safety and operational efficiency within the aviation sector for safer and more

Self-Adaptive-Filling Deep Convolutional Neural Network Classification Method for Mountain Vegetation Type Based on High Spatial Resolution Aerial Images

作者： Shiou   Li     Xianyun   Fei     Peilong   Chen     Zhen   Wang     Yajun   Gao     Kai   Cheng     Huilong   Wang     Yuanzhi   Zhang   来源： Remote Sensing 年份： 2023 文献类型 ： 期刊 关键词： based   image   sensing   deep   images   vegetation   learning   type   classification   aerial   remote   mountain   high   Analysis   spatial   object  

描述： The composition and structure of mountain vegetation are complex and changeable, and thus urgently require the integration of Object-Based Image Analysis (OBIA) and Deep Convolutional Neural Networks (DCNNs). However, while integration technology studies are continuing to increase, there have been few studies that have carried out the classification of mountain vegetation by combining OBIA and DCNNs, for it is difficult to obtain enough samples to trigger the potential of DCNNs for mountain vegetation type classification, especially using high-spatial-resolution remote sensing images. To address this issue, we propose a self-adaptive-filling method (SAF) to incorporate the OBIA method to improve the performance of DCNNs in mountain vegetation type classification using high-spatial-resolution aerial images. Using this method, SAF technology was employed to produce enough regular sample data for DCNNs by filling the irregular objects created by image segmenting using interior adaptive pixel blocks. Meanwhile, non-sample segmented image objects were shaped into different regular rectangular blocks via SAF. Then, the classification result was defined by voting combining the DCNN performance. Compared to traditional OBIA methods, SAF generates more samples for the DCNN and fully utilizes every single pixel of the DCNN input. We design experiments to compare them with traditional OBIA and semantic segmentation methods, such as U-net, MACU-net, and SegNeXt. The results show that our SAF-DCNN outperforms traditional OBIA in terms of accuracy and it is similar to the accuracy of the best performing method in semantic segmentation. However, it reduces the common pretzel phenomenon of semantic segmentation (black and white noise generated in classification). Overall, the SAF-based OBIA using DCNNs, which is proposed in this paper, is superior to other commonly used methods for vegetation classification in mountainous areas.

A Comparative Sentiment Analysis of Airline Customer Reviews Using Bidirectional Encoder Representations from Transformers (BERT) and Its Variants

作者： Zehong   Li     Chuyang   Yang     Chenyu   Huang   来源： Mathematics 年份： 2023 文献类型 ： 期刊 关键词： sentiment   natural   Airline   Analysis   62P25   Service   processing   language   learning   Machine   customer  

描述： significantly empowered the safety and operational efficiency within the aviation sector for safer and more