Predictive video coding is based on motion estimation. In such systems, the temporal correlation is exploited at the encoder, whereas at the decoder, the correlation between the previously decoded frames and the current frame is never exploited. In this chapter, we propose a method for motion estimation at the decoder. Based on the prediction residue and on the already decoded frames, the decoder is able to partially reconstruct the motion field, which therefore can be skipped in the encoded stream. The proposed approach is based on Least Square Estimation (LSE) prediction, and is suitable for low bit-rate video coding, in which the transmission of the motion field has a significant impact on the overall bit-rate. The same technique could a...
Abstract—Long-term memory motion-compensated prediction extends the spatial displacement vector util...
Abstract- Theoretical and experimental results for motion-compensated linear prediction of video si-...
Multi-hypothesis prediction extends motion compensation with one prediction signal to the linear sup...
Predictive video coding is based on motion estimation. In such systems the temporal correlation is e...
In traditional predictive video coding the block matching is performed at the encoder. The obtained ...
Recent algorithms for video coding achieve a high-quality transmission at moderate bit rates. On the...
The main focus of this dissertation is on the optimal design of motion compensation scheme for predi...
The main focus of this dissertation is on the optimal design of motion compensation scheme for predi...
Predictive rate-distortion (RD) optimized motion estimation techniques are studied and developed for...
Distributed video coding is a relatively new video coding approach, where compression is achieved by...
Motion Estimation is one of the most critical modules in a typical digital video encoder. many imple...
Distributed video coding is a relatively new video coding approach, where compression is achieved by...
This dissertation focuses on the predictive coding of video contents based on optimal prediction pri...
Motion Estimation is a core part of modern video coding standards, which significantly improves the ...
To convert a compressed video sequence to a lower-resolution compressed video, one typically needs t...
Abstract—Long-term memory motion-compensated prediction extends the spatial displacement vector util...
Abstract- Theoretical and experimental results for motion-compensated linear prediction of video si-...
Multi-hypothesis prediction extends motion compensation with one prediction signal to the linear sup...
Predictive video coding is based on motion estimation. In such systems the temporal correlation is e...
In traditional predictive video coding the block matching is performed at the encoder. The obtained ...
Recent algorithms for video coding achieve a high-quality transmission at moderate bit rates. On the...
The main focus of this dissertation is on the optimal design of motion compensation scheme for predi...
The main focus of this dissertation is on the optimal design of motion compensation scheme for predi...
Predictive rate-distortion (RD) optimized motion estimation techniques are studied and developed for...
Distributed video coding is a relatively new video coding approach, where compression is achieved by...
Motion Estimation is one of the most critical modules in a typical digital video encoder. many imple...
Distributed video coding is a relatively new video coding approach, where compression is achieved by...
This dissertation focuses on the predictive coding of video contents based on optimal prediction pri...
Motion Estimation is a core part of modern video coding standards, which significantly improves the ...
To convert a compressed video sequence to a lower-resolution compressed video, one typically needs t...
Abstract—Long-term memory motion-compensated prediction extends the spatial displacement vector util...
Abstract- Theoretical and experimental results for motion-compensated linear prediction of video si-...
Multi-hypothesis prediction extends motion compensation with one prediction signal to the linear sup...