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Mode-Dependent Intra Frame Interpolation for H.264/AVC Compressed Video
Mode-Dependent Intra Frame Interpolation
2013/7/24
In this paper, a mode-dependent intra frame interpolation method is proposed for H.264/AVC compressed video. The intra prediction mode information is taken into account in the interpolation filter des...
Context-adaptive Pixel Based Prediction for Intra Frame Encoding
Context-adaptive Pixel Based Prediction Intra Frame Encoding
2010/12/21
Intra prediction is one effective method to remove the spatial redundancies in intra frame coding. Better intra prediction will result in the residual with less energy, which
will decrease the number...
Rate-distortion Optimized Transform for Intra-frame Coding
Rate-distortion Optimized Transform Intra-frame Coding
2010/12/21
In this paper, a novel algorithm is proposed for intra-frame coding, named as rate-distortion optimized transform (RDOT). Unlike existing intra-frame coding schemes where the transform matrices are ei...
Estimating the Value of theta in the Intra Frame for rho-domain Rate Control Algorithms
Intra Frame rho-domain Rate Control Algorithms
2010/12/20
The -domain rate control algorithm is very simple and effective.There is only one parameter, , used in the model. reflects the relationship between the rate and the quantization step. Accurately es...
ESTIMATING THE VALUE OF θ IN THE INTRA FRAME FOR ρ-DOMAIN RATE CONTROL ALGORITHMS
ρ-domain Rate Control θ Estimation
2013/7/16
The ρ-domain rate control algorithm is very simple and effective. There is only one parameter, θ, used in the model. θ reflects the relationship between the rate and the quantization step. Accur...