WO2024147086 - ENHANCED INTRA BLOCK COPY
National phase entry:
Publication Number
WO/2024/147086
Publication Date
11.07.2024
International Application No.
PCT/IB2024/050028
International Filing Date
02.01.2024
Title **
[English]
ENHANCED INTRA BLOCK COPY
[French]
COPIE INTRA-BLOC AMÉLIORÉE
Applicants **
NOKIA TECHNOLOGIES OY
Inventors
GHAZNAVI YOUVALARI, Ramin
BUGDAYCI SANSLI, Done
ASTOLA, Pekka
Priority Data
63/436,949
04.01.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2780 | |
| EPO | Filing, Examination, Granting | 15878 | |
| Japan | Filing, Examination, Granting | 2556 | |
| South Korea | Filing, Examination, Granting | 2779 | |
| USA | Filing, Examination, Granting | 6740 |
Total:
30,733
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A method including copying a reference sample area of an image frame for an image intra prediction; applying at least one filter to at least partially change the copied reference sample area to form a modified version of the copied reference sample area; and using the modified version of the copied reference sample area for the image intra prediction to form another area of the same image frame.[French]
Un procédé comprend la copie d'une zone d'échantillon de référence d'une trame d'image pour une prédiction intra d'image ; l'application d'au moins un filtre pour changer au moins partiellement la zone d'échantillon de référence copiée en vue de former une version modifiée de la zone d'échantillon de référence copiée ; et l'utilisation de la version modifiée de la zone d'échantillon de référence copiée pour la prédiction intra d'image en vue de former une autre zone de la même trame d'image.