Sentence examples for mode decision method from inspiring English sources

In this paper, a hardware friendly parallel fast inter mode decision method is proposed.

For example, in D1MD0 configuration, D1 means that the distortion metric of fractional motion estimation is set to SSD, and MD0 means that mode decision method is the simplified mode decision.

On the other hand, MD0 is a low complexity simplified mode decision method, also known as RDO-OFF in JM software, where the residual is not coded and the motion compensation cost in (2) is used to determine the best mode.

Hence, full search mode decision methods compensate for most of the shortcomings of motion estimation process.

Therefore, the scheme proposed in this article is complementary to other mode decision methods and would further increase performance gain.

In this subsection, we study the complexity-quality performance of different combinations of motion estimation algorithm and mode decision methods.

The quality degradation is more critical when simplified mode decision methods are used in the encoder side to achieve low complexity encoding.

Since the threshold value is decided only once in the offline mode, the proposed threshold value decision method does not incur additional computational complexity for the decoder.

With the proposed method, the inter mode decision can be conducted efficiently in one pass and significant encoding speedup can be achieved with negligible coding efficiency loss.

Because the proposed method achieves redundant PU mode decision skipping and adaptive search range of ME adjustment, it can reduce abundant coding time extremely and maintain almost the same coding performance as the original HEVC encoder.

These methods aim to simplify PU mode decision process that we sum up as follows.