Nec corporation (20240163448). VIDEO DECODING DEVICE AND VIDEO ENCODING DEVICE USING INTER PREDICTION simplified abstract

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VIDEO DECODING DEVICE AND VIDEO ENCODING DEVICE USING INTER PREDICTION

Organization Name

nec corporation

Inventor(s)

Kenta Senzaki of Tokyo (JP)

Yuzo Senda of Tokyo (JP)

Keiichi Chono of Tokyo (JP)

Hirofumi Aoki of Tokyo (JP)

VIDEO DECODING DEVICE AND VIDEO ENCODING DEVICE USING INTER PREDICTION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240163448 titled 'VIDEO DECODING DEVICE AND VIDEO ENCODING DEVICE USING INTER PREDICTION

Simplified Explanation

The abstract describes a patent application for a video decoding device that sets values for an inter-prediction unit partition type based on the size of the coding unit to be decoded.

  • The decoding control means in the video decoding device determines the partition type of an inter-prediction unit based on the size of the coding unit.
  • The values set by the decoding control means are dependent on whether the size of the coding unit is equal to a minimum inter-prediction unit size.

Potential Applications

This technology can be applied in various video decoding devices and systems that utilize inter-prediction for efficient video decoding processes.

Problems Solved

1. Efficient video decoding: By setting values for inter-prediction unit partition types based on coding unit size, the decoding process can be optimized for better performance. 2. Improved video quality: By accurately determining partition types, the video decoding device can enhance the quality of decoded videos.

Benefits

1. Enhanced decoding efficiency: The technology allows for better utilization of inter-prediction, leading to faster and more accurate video decoding. 2. Improved video compression: By optimizing the decoding process, the technology can contribute to better video compression techniques.

Potential Commercial Applications

Optimizing video decoding processes in various industries such as broadcasting, streaming services, surveillance systems, and video conferencing applications.

Possible Prior Art

Prior art in video decoding technologies may include methods for determining partition types based on coding unit sizes, but the specific approach outlined in this patent application may offer unique advantages in terms of efficiency and performance.

Unanswered Questions

How does this technology compare to existing video decoding methods?

The article does not provide a direct comparison with existing video decoding methods in terms of performance, efficiency, or quality.

What impact could this technology have on the video decoding industry?

The article does not discuss the potential market impact or adoption rate of this technology within the video decoding industry.


Original Abstract Submitted

in a video decoding device for decoding video using inter prediction, decoding control means sets capable values of an inter-pu (prediction unit) partition type of a cu (coding unit) to be decoded, based on whether or not a size of the cu to be decoded is equal to a minimum inter-pu size.