FIELD: image encoding/decoding.
SUBSTANCE: group of inventions relates to technologies of images encoding and decoding. A method for internal prediction is proposed. According to the method, the encoding unit is divided, based on the segmentation information of the encoding unit, into a set of sub-units. The segmentation information includes at least one of the first segmentation information indicating whether the encoding unit should be divided into four sub-units, the second segmentation information indicating whether the encoding unit should be divided into two sub-units, or the third segmentation information indicating the direction of segmentation. Next, the encoding order of the mentioned sub-units is determined based on the segmentation information.
EFFECT: increase in image processing performance by taking into account segmentation information in internal prediction.
11 cl, 15 dwg, 3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND DEVICE FOR INTERNAL PREDICTION BASED ON INTERNAL SUBSEGMENTS IN IMAGE CODING SYSTEM | 2019 |
|
RU2793777C1 |
| METHOD AND DEVICE FOR INTERNAL PREDICTION BASED ON INTERNAL SUBSEGMENTS IN IMAGE CODING SYSTEM | 2019 |
|
RU2808004C2 |
| ENCODER, DECODER, ENCODING METHOD, DECODING METHOD AND FRAME COMPRESSION PROGRAM | 2019 |
|
RU2784381C2 |
| METHOD FOR DECODING VIDEOS AND IMAGES USING BLOCK SEGMENTATION | 2019 |
|
RU2808103C2 |
| VIDEO ENCODING SYSTEM AND METHOD | 2020 |
|
RU2817290C2 |
| VIDEO ENCODING SYSTEM AND METHOD | 2020 |
|
RU2819086C2 |
| IMAGE DECODING METHOD TO PERFORM INTER FRAME PREDICTION WHEN PREDICTION MODE FOR CURRENT BLOCK CANNOT BE SELECTED AND DEVICE FOR THIS METHOD | 2020 |
|
RU2793902C1 |
| IMAGE ENCODING AND DECODING EQUIPMENT AND IMAGE DATA TRANSMISSION EQUIPMENT | 2020 |
|
RU2820148C2 |
| IMAGE/VIDEO CODING METHOD AND EQUIPMENT | 2020 |
|
RU2800595C1 |
| METHOD AND EQUIPMENT FOR IMAGE ENCODING | 2020 |
|
RU2807256C2 |
