2022 International Conference on Advanced Computer Science and Information Systems (ICACSIS)最新文献

{"title":"Improved Single Shot Detector with Enhanced Hard Negative Mining Approach","authors":"N. Ravi, M. El-Sharkawy","doi":"10.1109/ICACSIS56558.2022.9923534","DOIUrl":"https://doi.org/10.1109/ICACSIS56558.2022.9923534","url":null,"abstract":"Image classification and tiny-object detection are challenging tasks in computer vision domain. This is primarily due to their ability to tackle real-world problems, such as de-veloping self-driving cars, robot navigation, surveillance systems, and monitoring road safety. A hard negative mining approach is predominately utilized to train object detection networks, which use positive and negative samples to increase network gains, but the selection of negative samples is an expensive process as the network identifies many duplicates. Numerous research findings are being carried out to enhance hard negative mining. This research addresses the drawbacks of existing techniques in the hard negative mining approach and proposes utilizing medium priors to improve network performance. Medium priors can be defined as anchor boxes with 20 % to 50 % overlap with ground truth boxes. Since the tiny objects are much smaller than other objects in a frame, considering medium priors significantly enhances the detection probability. The proposed metric has been evaluated using Single Shot Multibox Detector (SSD) architec-ture. Experimental results on PASCAL VOC datasets indicate that the average precision of tiny objects such as potted plants and bottles increased by 4 % and 3.9 % with an overall increase in mAP of 0.9%.","PeriodicalId":165728,"journal":{"name":"2022 International Conference on Advanced Computer Science and Information Systems (ICACSIS)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114434134","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Remote Sensing Satellite Technology to Determine the Center of The Maritime Defense Logistics Route for Securing the Indonesian Capital City (IKN)","authors":"Hadi Sulistyo, Unggul Satrio Yudhotomo, Hazen Alrasyid, Mohd Farhan, Kasim Kasim, Mala Utami, W. W. Yunanda, Fiorentina Nulhakim, Salsa Ayuning Tias, G. R. Deksino","doi":"10.1109/ICACSIS56558.2022.9923479","DOIUrl":"https://doi.org/10.1109/ICACSIS56558.2022.9923479","url":null,"abstract":"Displacement of the capital of Indonesia has been provided for in Law Number 3 of 2022, namely the IKN Nusantara which is one of the centers of gravity or the center of national strategic strength so that security for the area is very much needed. In order to secure the IKN from all possible enemy attacks, a military defense base is needed that functions as a Logistics support center to support all military operations. The purpose of this study is to determine a strategic location as a center for maritime defense logistics distribution lines in order to secure the IKN area using the Analytical Hierarchy Process (AHP) method combined with satellite image analysis using a Geographic Information System (GIS) by considering the criteria and sub-criteria in determining the location center for maritime defense logistics distribution lines. The results of the research from the AHP weighting method show that the priority order of criteria based on experts is safety from natural conditions, population conditions, environmental locations, distribution line conditions, and required cost. The results of remote sensing satellite image data processing with analysis using Geographic Information Systems with ArcGIS software shows that the results of satellite image overlays are equipped with regional boundaries and routes around IKN. The determination of the location of the center of the distribution line for the defense logistics of the marine sector is concentrated in Samboja District, surely in the Kampung Lama Village which is also used as the location point for the pier plan. Kampung Lama Village, Samboja has criteria and sub-criteria that meet to be used as a central location for maritime defense logistics distribution lines to secure the IKN area. Obviously, Kampung Lama Village is also used as the location point for the pier plan.","PeriodicalId":165728,"journal":{"name":"2022 International Conference on Advanced Computer Science and Information Systems (ICACSIS)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122656962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ICACSIS Bylaws","authors":"","doi":"10.1109/icacsis56558.2022.9923518","DOIUrl":"https://doi.org/10.1109/icacsis56558.2022.9923518","url":null,"abstract":"","PeriodicalId":165728,"journal":{"name":"2022 International Conference on Advanced Computer Science and Information Systems (ICACSIS)","volume":"325 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125479199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}