error-resilient coded video
RD Optimized, Adaptive, Error-Resilient Transmission of MJPEG2000-Coded Video over Multiple Time-Varying Channels
... the coded data vulnera- ble to bit errors that frequently occur in transmission over error-prone ...end, error protec- tion (channel coding) is introduced to the source-coded data in order to ...
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Modeling of SSIM-based end-to-end distortion for error-resilient video coding
... We evaluate the performance on the platform of JM 15.1 [30], in which the SSIM index is adopted as an opti- mal quality metric. Five CIF sequences [27], five 640 × 360 sequences [27] and ten LIVE sequences [21,22] are ...
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Review of Error Resilient Coding Techniques for Real-Time Video Communications
... better error isolation in the video packet and fixed interval synchronization approaches, MPEG-4 introduced data ...used, video bitstream between two consecutive resynchronization markers is divided ...
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Error-resilient multi-view video plus depth based 3-D video coding
... multi-view video sequence, which is assumed to be received error ...the error concealment and the compression ...each coded frame, the performance degrades significantly as the packet loss ...
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Real-time interactive video streaming over lossy networks: high performance low delay error resilient algorithms
... frames, and one slice per network packet is adopted, and therefore the term packet and slice are used interchangeably. The IPPP GOP structure is used, and it is assumed that the I-frame is transmitted over secure ...
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Index Terms: SPIHT, FEC, Embedded video bitstream, Error Resilient, Wavelet based video coding.
... are coded (called first pass or first bit-plane) and then followed by the next most significant bits of the coefficients and so on until all the bits of the coefficients are ...
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Transcoding-Based Error-Resilient Video Adaptation for 3G Wireless Networks
... transmitted video signal, and thus cause the decoder to misinterpret the received ...such error conditions is the signifi- cant deterioration of the received video ...an error resilience ...
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A Robust Error Resilient Approach for Data Hiding in MPEG Video Files Using Multivariate Regression and Flexible Macroblock Ordering
... each coded macroblock, the quantization scale is either incremented or decremented based on the corresponding message ...MPEG-2 video, consequently, we formulate the message extraction as a regression ...
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A Survey of Error Resilient Coding Schemes for Image/Video Transmission Based on Data Embedding
... in error concealment performed at the decoder, since it may need to wait for the important data packets when errors ...variable-length coded, extra synchronization codewords will be required to protect ...
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Error Resilient Image Transmission over Wireless Fading Channels
... Abstract: Nowadays transferring images and video over wireless channels is becoming more use of the medium. However, a wireless medium is not very reliable in the way that it adds unwanted components and noise to ...
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Multiresolution-based reconstruction for compressive spectral video sensing using a spectral multiplexing sensor
... comprimida se realiza iterativamente encontrando una solución escasa a un sistema lineal de ecuaciones indeterminado. Si bien la señal adquirida puede ser recuperada desde un algoritmo basado en la norma l_2 − l_1, con ...
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Ber Analysis Based On Convolutional Coded Ofdm For Digital Audio Broadcasting System
... System”, Proc. IEEE 49th Vehicular Technology Conference, Vol. 3, pp-1891-1895, July 1999. [7] Hanjong Kim, “Turbo Coded Orthogonal Frequency Division Multiplexing for Digital Audio Broadcasting”, Proc. IEEE ...
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Optimal Bandwidth Assignment Techniques for Multiple Description Coded Video
... description coded) video that gives facility of encoding of video into many descriptions that are independent and having different bandwidth to which users are ...
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Performance Enhancement by Splitting ALU in Error Resilient Low Cost Processors
... is also augmentation of modern high performance processor. This uses a combination of short term on-chip architectural checkpoints with symptom - based error detection and focus to achieve fault tolerance in ...
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Analysis of SOSTTC-OFDM based on Least Squares Method
... trellis coded-OFDM (SOSTTC-OFDM), which is capable of realising both spatial and temporal diversity, and super-orthogonal space-frequency trellis coded-OFDM (SOSFTC-OFDM), which is a scheme that is capable ...
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Infant Temperament, Sleep Organization, and Nighttime Parental Interventions
... After the video recordings were coded for sleep- wake states, the bedtime intervals and periods of infant wakefulness during the night were re- viewed and coded for infant signaling and [r] ...
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Video Error Correction Using Steganography
... was used in an effort to highlight the location of the errors. In the first frame of Figures 8 and 9, the most noticeable fac- tor is the importance of accurately recovering the DCT-DC components. In the second frame of ...
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Soft error protection via fault-resilient data representations
... employed error-protection for most latches in the SPARC64 [2] while triple modu- lar redundancy (TMR) was used in the Boeing 777 and a 4-way voting scheme was employed in the Space Shuttle [27, 28, ...checksums, ...
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Subband adaptive turbo coded OFDM based interactive video telephony
... uneven error protection based PSK modulation constellation having five phasors for signaling a set of five AQAM modes, which were nonuniformly distributed on the 5-PSK constellation ...signaling error, the ...
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RST Resilient Video Watermarking Using Scene Based Feature Extraction
... of video watermarking, new kinds of attacks are available to remove the ...Since video signals are highly correlated between frames, the mark in video is vulnera- ble to these attacks, which affect ...
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