Sentence examples for the coding architecture from inspiring English sources

Figure 1 shows the coding architecture of the SVC standard with two-layer spatial and quality scalabilities.

The encoding process can be summarized by three steps: Figure 5 The coding architecture for inter-MBs in the proposed HL scheme.

In this way, the generated bit-depth scalable bitstream allows for backward compatibility with H.264/AVC. Figure 3 The coding architecture of the proposed LH scheme.

After analyzing the coding architecture of the three schemes, as well as the statistics in Tables 4 and 5, we observe that two factors are responsible for the superior performance of the HL scheme.

In addition, a successive refined side information (SI) algorithm, which is suitable for the video coding architecture is proposed to exploit both temporal and spatial correlations of the video frames.

Similar to the H.264/AVC encoding procedure, for every MB of the current frame, only the residual related to its prediction will be encoded in SVC. Figure 1 The SVC coding architecture with two spatial layers [3].

The DCT coding architecture generally performs much better than single pixel coding, since it compacts a whole block of pixels into a relatively small number of coefficients and is scalable by setting Q.

To control the amount of bits necessary for the WZ frames, the WZ video coding architecture adopted here uses a feedback channel which allows the decoder to request the encoder the minimum amount of bits needed to improve the created SI to the quality target defined.

The IST-TDWZ coding architecture illustrated in Figure 1 works as follows [8 10].

The results were obtained with the proposed feedback-free WZ coding architecture in four different settings regarding the available coding modes.

The VISNET-II WZ video codec[10] is the most referenced and advanced codec available in the literature, and is based on the architecture depicted in Figure2. Figure 2 Block diagram of the reference WZ video coding architecture.