Báo cáo hóa học: " Research Article Encrypted Domain DCT Bas

Báo cáo hóa học: " Research Article Encrypted Domain DCT Based on Homomorphic Cryptosystems" pot

... Publishing Corporation EURASIP Journal on Information Security Volume 2009, Article ID 716357, 12 pages doi:10.1155/2009/716357 Research Article Encrypted Domain DCT Based on Homomorphic Cryptosystems Tiziano ... labeled as DCT refers to the actual DCT computation. 256 IDCT F-IDCT B-IDCT BF-IDCT packing — — 20.6 51.2 DCT 164.2 79.8 7.2 10 total 164.2 79.8 27.8 61.2 512...

Ngày tải lên : 22/06/2014, 00:20

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Báo cáo hóa học: " Research Article Static Object Detection Based on a Dual Background Model and a Finite-State Machine Rub´ n Heras Evangelio and Thomas Sikora e" doc

... evaluation of stationary foreground object detection algorithms based on background subtraction techniques,” in Proceedings of the 6th IEEE International Conference on Advanced Video and Signal Based ... 2007. [4]A.Singh,S.Sawan,M.Hanmandlu,V.K.Madasu,andB. C. Lovell, “An abandoned object detection system based on dual background segmentation,” in Pr oceedings of the 6th IEEE Inte...

Ngày tải lên : 21/06/2014, 07:20

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Báo cáo hóa học: " Research Article Video Frames Reconstruction Based on Time-Frequency Analysis and Hermite Projection Method" docx

... illustration of stationary and nonstationary blocks in a sequence of frames (box 1-stationary block, box 2-nonstationary block). 3. Video Analysis and Reconstr uction Using Time-Frequency Representations ... S-method. The second part of the proposed procedure deals with the high-quality reconstruction of the coefficients. The reconstruction of a stationary sequence is based on its first coeffi...

Ngày tải lên : 21/06/2014, 08:20

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Báo cáo hóa học: " Research Article Complexity-Reduced MLD Based on QR Decomposition in OFDM MIMO Multiplexing with " pptx

... which applies signal orthogonalization based on QR decomposition of the spatial channel matrix and quasi-MLD using the com- putationally eﬃcient M-algorithm on the orthogonalized signal for each ... Corporation EURASIP Journal on Advances in Signal Processing Volume 2011, Article ID 525829, 15 pages doi:10.1155/2011/525829 Research Article Complexity-Reduced MLD Based on QR...

Ngày tải lên : 21/06/2014, 08:20

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Báo cáo hóa học: "Research Article Adaptive Reliable Routing Based on Cluster Hierarchy for Wireless Multimedia Sensor Network" docx

... conservation and reducing communication conﬂict, we also assume that the same data packet using only one route to send. Considering the average rate of data reception by single hop transmission, ... conversion occurs only at the end of one time-step. It is worthy mentioning that in transmit state, the energy consumption of node is diﬀerent for transmitting data by various power level. Based...

Ngày tải lên : 21/06/2014, 17:20

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báo cáo hóa học:" Research Article Musical Sound Separation Based on Binary Time-Frequency Masking" pot

... D. L. Wang, “Monaural musical sound separation based on pitch and common amplitude modu- lation,” IEEE Transactions on Audio, Speech, and Language Processing. In press. [25] D. Huron, “The avoidance ... proposed system is to utilize con- textual information available in a musical scene. Harmonics in nonoverlapped regions, called nonoverlapped harmonics, contain information that can be u...

Ngày tải lên : 21/06/2014, 20:20

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Báo cáo hóa học: "Research Article Total Stability Properties Based on Fixed Point Theory for a Class of Hybrid Dynamic Systems" pdf

... technological applications like telecommunication, teleoperation, or control of continuous systems by discrete controllers to which the above structure belongs to is that consisting of coupled continuous-time ... times reasonable expansive mapping,” Fixed Point Theory and Applications, vol. 2008, Article ID 302617, 6 pages, 2008. 12 L G. Hu, “Strong convergence of a modiﬁed Halpern’s iter...

Ngày tải lên : 21/06/2014, 20:20

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Báo cáo hóa học: " Research Article Network Anomaly Detection Based on Wavelet Analysis" doc

... both based on the same 1998 DARPA intrusion detection dataset. As a result, the 1999 KDDCUP dataset is set up that is based on 41 common features extracted from the 1998 DARPA intrusion detection ... proposed outlier detection algorithm. network packet logs into network ﬂow -based logs since the 1998 DAPRA intrusion detection dataset has been converted into connection -based dataset...

Ngày tải lên : 21/06/2014, 22:20

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Báo cáo hóa học: " Research Article Human Gait Recognition Based on Multiview Gait Sequences" doc

... L. Gordon, J. N. Carter, and M. S. Nixon, “What image information is important in silhouette -based gait recognition?” in Proceedings of IEEE Computer Society Conference on Computer Vision and ... International Conference on Automatic Face and Gesture Recognition (FGR ’02), pp. 351–356, Washington, DC, USA, May 2002. [9] A. Y. Johnson and A. F. Bobick, “A multi-view method for gait rec...

Ngày tải lên : 21/06/2014, 22:20

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Báo cáo hóa học: "Research Article Z-Complementary Sets Based on Sequences with Periodic and Aperiodic Zero Correlation Zone" pptx

... Sections 3 and 4 present two construction schemes of Z-complementary sequences on the basis of orthogonal matrix expansion and interleaving operation, respectively. Some potential applications ... and the intergroup ZCCZ is 8. 4. Sequence Construction Based on Interleaving Ite ration According to Construction 1, the orthogonal matrix expansion method assures that the generated Z-compl...

Ngày tải lên : 21/06/2014, 23:20

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