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2013 IEEE International Conference on Consumer Electronics (ICCE)最新文献

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3D hand gesture recognition from one example 3D手势识别的一个例子
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6486844
Myoung-Kyu Sohn, Sang-Heon Lee, Dong-Ju Kim, Byungmin Kim, Hyunduk Kim
{"title":"3D hand gesture recognition from one example","authors":"Myoung-Kyu Sohn, Sang-Heon Lee, Dong-Ju Kim, Byungmin Kim, Hyunduk Kim","doi":"10.1109/ICCE.2013.6486844","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6486844","url":null,"abstract":"In a typical recognition system, the inclusion of more training data is likely to increase the recognition rate. However, it is not easy to obtain large training sets. Focusing on practical applicability such as controlling home appliances, we propose a hand gesture recognition method from one example that is computationally efficient and can be easily implemented. 3D hand motion trajectory is achieved from a depth camera and then normalized for translation invariant feature extraction. Based on the simple K-NN classifier, we develop a pattern matching method by combining the DTW (Dynamic Time Warping) algorithm and a statistical measure for similarity between two random vectors. We conducted computational experiments on hand gesture data and compared the results with those derived via conventional DTW recognition.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"70 1","pages":"171-172"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90380915","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}
引用次数: 12
Visual duplicate based topic linking using a robust video signature 使用鲁棒视频签名的基于视觉重复的主题链接
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6486895
K. Iwamoto, Takami Sato, R. Oami, T. Nomura
{"title":"Visual duplicate based topic linking using a robust video signature","authors":"K. Iwamoto, Takami Sato, R. Oami, T. Nomura","doi":"10.1109/ICCE.2013.6486895","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6486895","url":null,"abstract":"This paper proposes a topic linking using a robust video signature to detect visual duplicates for grouping coherent topics in a video archive. The proposed video signature, which was accepted as part of a new ISO/IEC standard “MPEG-7 Video Signature Tools”, is designed for robust and high-speed detection of visual duplicates in a large database. It represents intensity differences between various sub-regions in a frame, which provides robustness to various modifications to videos, including caption overlay and compression. We show that the proposed video signature significantly improves the detection rate of visual duplicate segments, by more than 40% under caption overlay, compared with conventional visual features. We also present our topic linking system with its visual presentation of topic groups for efficient browsing and viewing of videos.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"2 1","pages":"280-283"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90275838","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}
引用次数: 3
A novel QR code guided image stenographic technique 一种新的二维码引导图像速记技术
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6487028
Md. Wahedul Islam, S. alZahir
{"title":"A novel QR code guided image stenographic technique","authors":"Md. Wahedul Islam, S. alZahir","doi":"10.1109/ICCE.2013.6487028","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6487028","url":null,"abstract":"A novel DWT-SVD based stenographic technique is presented. A QR-code payload guides the alternation of the singular-values of DWT blocks. This method can be used by smart phones, smart video-cameras for business and consumer applications. This method has high PSNR and SSIM and survived chi-square test with 100% message recovery.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"71 1","pages":"586-587"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90385112","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}
引用次数: 21
Device-to-device communication assisted interference mitigation for next generation cellular networks 用于下一代蜂窝网络的设备对设备通信辅助干扰缓解
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6487044
W. Shin, Kyunghun Jang, Hyun-Ho Choi
{"title":"Device-to-device communication assisted interference mitigation for next generation cellular networks","authors":"W. Shin, Kyunghun Jang, Hyun-Ho Choi","doi":"10.1109/ICCE.2013.6487044","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6487044","url":null,"abstract":"Advanced interference management schemes have become crucial for achieving the required cell edge spectral efficiency targets and to provide ubiquity of user experience throughout the network, actively discussed for 4G and beyond 4G cellular standards. On the other hands, it requires the significant channel state information (CSI) feedback overhead on consumer units so as to promote the cell-edge performance. In this paper, we explore the interplay between interference management, device-to-device (D2D) communication, and CSI feedback. To show this, a novel interference management method, D2D communication assisted interference alignment (DIA) is proposed, which is inspired by subspace intersection property. We believe that the proposed technology can be well applied to consumer mobile communication devices over cellular networks such as smart phones, tablets, etc.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"33 1","pages":"623-624"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75206623","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}
引用次数: 6
An non-uniform sampling strategy for physiological signals component analysis 生理信号成分分析的非均匀采样策略
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6487006
M. Jia, Chaoyang Wang, Kui-Ting Chen, T. Baba
{"title":"An non-uniform sampling strategy for physiological signals component analysis","authors":"M. Jia, Chaoyang Wang, Kui-Ting Chen, T. Baba","doi":"10.1109/ICCE.2013.6487006","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6487006","url":null,"abstract":"The conventional approach cannot meet the requirement of physiological signal analysis to extract the main component of the acquired signal. This paper proposes a non-uniform sampling strategy with corresponding fast Fourier transform (FFT) for signal component analysis. The simulation results of different approaches are analyzed and compared. The proposed strategy has the superior anti-aliasing performance than conventional approach with lower sampling rate.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"10 1","pages":"526-529"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75226297","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}
引用次数: 2
Context adaptive block scan for video coding 视频编码的上下文自适应块扫描
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6487031
Hyun-Soo Kang, Si-Woong Lee, Y. Ko
{"title":"Context adaptive block scan for video coding","authors":"Hyun-Soo Kang, Si-Woong Lee, Y. Ko","doi":"10.1109/ICCE.2013.6487031","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6487031","url":null,"abstract":"A new coefficient scanning method using context adaptive block scan (CABS) is presented. A number of additional scan patterns for entropy coding are employed in addition to the conventional zigzag scan. The scan pattern is adaptively selected per 4×4 block basis. In order to avoid any increment of overhead bits, the scan pattern for each block is determined in the context adaptive manner.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"4 1","pages":"592-593"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88499235","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}
引用次数: 0
Fast Operating System Switcher for mobile CE devices 移动CE设备的快速操作系统切换器
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6487010
Chei-Yol Kim, Soo-Cheol Oh, Kangho Kim, Changjin Ahn, Youngkyun Kim
{"title":"Fast Operating System Switcher for mobile CE devices","authors":"Chei-Yol Kim, Soo-Cheol Oh, Kangho Kim, Changjin Ahn, Youngkyun Kim","doi":"10.1109/ICCE.2013.6487010","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6487010","url":null,"abstract":"This paper proposes a fast Operating System (OS) Switcher for ARM-based Consumer Electronics (CE) such as Smart Phones, Tablets and IPTVs. The OS switcher enables users to utilize multiple OSes on single H/W device without security problem from interference among OSes. The OS switcher is notably faster than the multi-boot approach and can preserve the previous working states. The OS switcher does not burden any run time overhead compared to virtualization and can be easily applied to the new product. We implemented the OS switcher in the bootloader layer without any modification of OS.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"7 1","pages":"538-539"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88694009","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}
引用次数: 4
Grip-Ball: A spherical multi-touch interface for interacting with virtual worlds Grip-Ball:用于与虚拟世界交互的球形多点触控界面
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6487035
Seungju Han, Joonah Park
{"title":"Grip-Ball: A spherical multi-touch interface for interacting with virtual worlds","authors":"Seungju Han, Joonah Park","doi":"10.1109/ICCE.2013.6487035","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6487035","url":null,"abstract":"Graspable user interface (UI) is a useful method for interacting with virtual world. It allows users to hold and manipulate a device intuitively for manipulating virtual 3D objects. In this paper, we propose Grip-Ball as graspable UI, which is a spherical shaped device based upon capacitive multi-touch sensing. User's grip pattern can be recognized by measuring grip touch on the surface of the device. In the study, we define 5 hand-grip patterns of the Grip-Ball according to user's purpose (platform, power-grip and precise-grip) and number of hand (one-handed grip, two-handed grip). An accuracy of up to 98% could be achieved for hand grip recognition.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"5 1","pages":"600-601"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83724326","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}
引用次数: 5
Image compression with meanshift based inverse colorization 基于meanshift的逆着色图像压缩
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6486915
Taekyung Ryu, Ping Wang, S. Lee
{"title":"Image compression with meanshift based inverse colorization","authors":"Taekyung Ryu, Ping Wang, S. Lee","doi":"10.1109/ICCE.2013.6486915","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6486915","url":null,"abstract":"We propose a meanshift segmentation based inverse colorization method for image compression. The encoder makes use of the meanshift segmentation algorithm in automatically selecting the representative pixels from the original image from which the colored image is reconstructed by the decoder. Using the modes of the clustered regions as the representative pixels, the compression rate becomes high and the reconstructed image has good visual quality.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"70 1","pages":"330-331"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87753850","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}
引用次数: 8
Parallel implementation of Aggressive PNN method for devices with GPUs 带有gpu设备的主动PNN方法的并行实现
2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI: 10.1109/ICCE.2013.6487002
A. Wakatani, A. Murakami
{"title":"Parallel implementation of Aggressive PNN method for devices with GPUs","authors":"A. Wakatani, A. Murakami","doi":"10.1109/ICCE.2013.6487002","DOIUrl":"https://doi.org/10.1109/ICCE.2013.6487002","url":null,"abstract":"We implement the Aggressive PNN method on GPUs by using CUDA to generate codebooks for VQ compression and the speedup of up to 4.01 is achieved compared with the tau PNN method on the CPU. Our second method enhances the parallelism by using indirect vectors to reduce idle threads. We also improved the algorithm by about 20% by using indirect vectors.","PeriodicalId":6432,"journal":{"name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","volume":"115 1 1","pages":"518-519"},"PeriodicalIF":0.0,"publicationDate":"2013-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91013694","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}
引用次数: 0
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