18397484. IMAGE SEGMENTATION METHOD AND APPARATUS FOR IMAGE ENCODING AND DECODING simplified abstract (Samsung Electronics Co., Ltd.)

IMAGE SEGMENTATION METHOD AND APPARATUS FOR IMAGE ENCODING AND DECODING

Organization Name

Samsung Electronics Co., Ltd.

Inventor(s)

Minsoo Park of Suwon-si (KR)

Chanyul Kim of Suwon-si (KR)

Minwoo Park of Suwon-si (KR)

Seungsoo Jeong of Suwon-si (KR)

Kiho Choi of Suwon-si (KR)

Narae Choi of Suwon-si (KR)

Woongil Choi of Suwon-si (KR)

Anish Tamse of Suwon-si (KR)

Yin-ji Piao of Suwon-si (KR)

IMAGE SEGMENTATION METHOD AND APPARATUS FOR IMAGE ENCODING AND DECODING - A simplified explanation of the abstract

This abstract first appeared for US patent application 18397484 titled 'IMAGE SEGMENTATION METHOD AND APPARATUS FOR IMAGE ENCODING AND DECODING

Simplified Explanation

The image decoding method described in the abstract involves determining coding blocks, obtaining split shape mode information from a bitstream, determining split modes for the coding blocks, and decoding color components based on the split modes.

• The method involves determining split shape mode information for coding blocks.
• Split modes are then determined based on the split shape mode information.
• Color components are decoded based on the split modes of the coding blocks.

Potential Applications

This technology could be applied in image and video compression algorithms to improve efficiency and reduce file sizes.

Problems Solved

This technology helps in efficiently decoding images and videos by determining split modes for coding blocks, leading to better compression and quality.

Benefits

The benefits of this technology include improved image and video decoding efficiency, reduced file sizes, and potentially better quality output.

Potential Commercial Applications

A potential commercial application of this technology could be in the development of advanced video codecs for streaming services, video editing software, and digital cameras.

Possible Prior Art

One possible prior art could be the use of similar split mode determination techniques in image and video compression algorithms.

Unanswered Questions

How does this method compare to existing image decoding techniques in terms of speed and accuracy?

The article does not provide a direct comparison with existing techniques in terms of speed and accuracy.

What impact could this technology have on the future development of image and video compression standards?

The article does not discuss the potential impact of this technology on future compression standards and industry practices.

Original Abstract Submitted

Provided is an image decoding method including: determining a first coding block and a second coding block corresponding to the first coding block; when a size of the first coding block is equal to or smaller than a preset size, obtaining first split shape mode information and second split shape mode information from a bitstream; determining a split mode of the first coding block, based on the first split shape mode information, and determining a split mode of the second coding block, based on the second split shape mode information; and decoding a coding block of a first color component which is determined based on the split mode of the first coding block and a coding block of a second color component which is determined based on the split mode of the second coding block.