Sentence examples for transform size from inspiring English sources

For the INTER video frames, a temporal selection strategy based on the Motion Characteristic Similarity (MCS) between a macroblock and its sub-blocks is presented to decide the transform size for the JND.

For still images or INTRA video frames, a new spatial selection strategy based on the Spatial Content Similarity (SCS) between a macroblock and its sub-blocks is proposed to determine the transform size to be employed to generate the JND map.

The 8 × 8 transform size is disabled.

With a transform size, the subcarrier spacing is  kHz.

Hence, the two matrix multiplications from the first approach can be replaced by an inverse DCT transform (size ) followed by a DCT transform (size ).

Header information contains the coding mode, reference frame number, transform size, etc.

The algorithm's efficiency is tested, and new results are given showing an improved performance, as evidenced by the highly parallel algorithm structure and the use of smaller transform sizes.

The architecture design supports video sequences in the 8K Ultra High Definition format (7680 × 4320) with up to 70 frames per second when using 64 × 64 Coding Tree Blocks with variable transform sizes.

Compared to other methods of hardware implementation, the proposed one provides a naturally interface with sequentially presented input data, achieves a high utilization of hardware, requires a low processing latency and has a modular architecture that can be extended to support different transform sizes.

Details regarding the core transform matrix for different transform sizes have been presented in a previous study [19].

Furthermore, CUs with different depths may be coded in different prediction modes, different partitioning modes, and different transform sizes.