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检索条件"主题词=Content Based Copy Detection"
7 条 记 录,以下是1-10 订阅
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content-based copy detection by a subspace learning based video fingerprinting scheme
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MULTIMEDIA TOOLS AND APPLICATIONS 2014年 第3期71卷 1381-1409页
作者: Cirakman, Ozgun Gunsel, Bilge Sengor, Neslihan Serap Kutluk, Sezer Istanbul Tech Univ Dept Elect & Commun Engn Multimedia Signal Proc & Pattern Recognit Lab TR-34469 Istanbul Turkey
We propose a video copy detection scheme that employs a transform domain global video fingerprinting method. Video fingerprinting has been performed by the subspace learning based on nonnegative matrix factorization (... 详细信息
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A Robust Audio Fingerprinting Method for content-based copy detection
A Robust Audio Fingerprinting Method for Content-Based Copy ...
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12th International Workshop on content-based Multimedia Indexing (CBMI)
作者: Ouali, Chahid Dumouchel, Pierre Gupta, Vishwa Ecole Technol Super Montreal PQ Canada Comp Res Inst Montreal Montreal PQ Canada
This paper presents a novel audio fingerprinting method that is highly robust to a variety of audio distortions. It is based on unconventional audio fingerprints generation scheme. The robustness is achieved by genera... 详细信息
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Nonnegative sparse coding induced hashing for image copy detection
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NEUROCOMPUTING 2013年 105卷 81-89页
作者: Zou, Fuhao Feng, Hui Ling, Hefei Liu, Cong Yan, Lingyu Li, Ping Li, Dan Huazhong Univ Sci & Technol Sch Comp Sci & Technol Wuhan 430074 Peoples R China
Among the existing hashing methods, the Self-taught hashing (STH) is regarded as the state-of-the-art work. However, it still suffers the problem of semantic loss, which mainly comes from the fact that the original op... 详细信息
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Feature Fusion based Hashing for Large Scale Image copy detection
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INTERNATIONAL JOURNAL OF COMPUTATIONAL INTELLIGENCE SYSTEMS 2015年 第4期8卷 725-734页
作者: Yan, Lingyu Ling, Hefei Ye, Dengpan Wang, Chunzhi Ye, Zhiwei Chen, Hongwei Hubei Univ Technol Sch Comp Wuhan 43000 Peoples R China Huazhong Univ Sci & Technol Sch Comp Sci & Technol Wuhan 43000 Peoples R China Wuhan Univ Sch Comp Wuhan 43000 Peoples R China
Currently, researches on content based image copy detection mainly focus on robust feature extraction. However, most of existing approaches use only a single feature to represent an image for copy detection, which is ... 详细信息
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Robust Video copy detection in Large-Scale TV Streams Using Local Features and CFAR based Threshold
Robust Video Copy Detection in Large-Scale TV Streams Using ...
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IEEE International Conference on Digital Signal Processing (DSP)
作者: Ozbulak, Gokhan Kahraman, Fatih Baykut, Suleyman TUBITAK BILGEM Kocaeli Turkey
In this paper, a robust video copy detection system is proposed for the broadcast TV stream that is a challenging task in the wild. The proposed system extracts the signatures of video frames with Speeded-Up Robust Fe... 详细信息
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Robust Image Hashing based on Statistical Features for copy detection
Robust Image Hashing based on Statistical Features for Copy ...
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IEEE-Uttar-Pradesh-Section International Conference on Electrical, Computer, and Electronics Engineering (UPCON)
作者: Srivastava, Mayank Siddiqui, Jamshed Ali, Mohammad Athar GLA Univ Dept CEA Mathura UP India Aligarh Muslim Univ Dept Comp Sci Aligarh UP India
Image hashing is one of the emergent novel approaches used extensively in the field of image forensics apart from finding its place in many of the latest techniques of the area of image indexing, image retrieval etc. ... 详细信息
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A Novel CBCD Method based on 3-Dimensional SIFT Descriptors in Dynamic Tunnels
A Novel CBCD Method Based on 3-Dimensional SIFT Descriptors ...
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2012 3rd International Conference on Information Technology for Manufacturing Systems(ITMS 2012)
作者: Jie Hou Baolong Guo Institute of Intelligent Control and Image Engineering (ICIE) Xidian University
content-based copy detection(CBCD) is a heated research area.A variety of features are extracted and applied extensively to improve the performance of CBCD systems.A novel scheme which adopts 3-Dimensional SIFT Descri... 详细信息
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