18676866. Method and Device for Encoding/Decoding Image, and Recording Medium Storing Bit Stream simplified abstract (LX SEMICON CO., LTD.)

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Method and Device for Encoding/Decoding Image, and Recording Medium Storing Bit Stream

Organization Name

LX SEMICON CO., LTD.

Inventor(s)

Jin Ho Lee of Seoul (KR)

Hyun Suk Ko of Seoul (KR)

Jung Won Kang of Seoul (KR)

Sung Chang Lim of Seoul (KR)

Ha Hyun Lee of Seoul (KR)

Dong San Jun of Seoul (KR)

Seung Hyun Cho of Seoul (KR)

Hui Yong Kim of Seoul (KR)

Jin Soo Choi of Seoul (KR)

Method and Device for Encoding/Decoding Image, and Recording Medium Storing Bit Stream - A simplified explanation of the abstract

This abstract first appeared for US patent application 18676866 titled 'Method and Device for Encoding/Decoding Image, and Recording Medium Storing Bit Stream

Simplified Explanation

The patent application describes a method and apparatus for predicting a second color component block using a first color component block in image encoding/decoding.

  • Deriving a prediction parameter from the first color component block.
  • Predicting the second color component block using the derived prediction parameter.

Key Features and Innovation

  • Prediction of a second color component block based on a first color component block.
  • Efficient image encoding/decoding method.
  • Improved image quality through accurate prediction.

Potential Applications

This technology can be applied in:

  • Video compression algorithms.
  • Image processing software.
  • Digital photography.

Problems Solved

  • Enhances image compression efficiency.
  • Improves image quality by predicting color components accurately.

Benefits

  • Reduced file sizes for images and videos.
  • Enhanced visual quality in compressed images.
  • Faster image encoding/decoding processes.

Commercial Applications

  • Video streaming services.
  • Digital camera manufacturers.
  • Graphic design software companies.

Prior Art

Readers can explore prior art related to image encoding/decoding methods and color component prediction algorithms in the field of digital image processing.

Frequently Updated Research

Stay updated on advancements in image compression algorithms and color prediction techniques to enhance the efficiency and accuracy of image encoding/decoding processes.

Questions about Image Encoding/Decoding

How does this technology improve image compression efficiency?

This technology improves image compression efficiency by accurately predicting the second color component block based on the first color component block, reducing file sizes without compromising visual quality.

What are the potential commercial applications of this innovation?

The potential commercial applications of this innovation include video streaming services, digital camera manufacturers, and graphic design software companies.


Original Abstract Submitted

An image encoding/decoding method and apparatus for predicting a second color component block using a first color component block are provided. An image decoding method of the present invention comprises deriving a prediction parameter using the first color component block, and predicting the second color component block using the derived prediction parameter.