JPWO2023047516A1 - - Google Patents
Info
- Publication number
- JPWO2023047516A1 JPWO2023047516A1 JP2023549243A JP2023549243A JPWO2023047516A1 JP WO2023047516 A1 JPWO2023047516 A1 JP WO2023047516A1 JP 2023549243 A JP2023549243 A JP 2023549243A JP 2023549243 A JP2023549243 A JP 2023549243A JP WO2023047516 A1 JPWO2023047516 A1 JP WO2023047516A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/124—Quantisation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/035014 WO2023047516A1 (ja) | 2021-09-24 | 2021-09-24 | 画像処理システム、符号化装置、符号化方法及び符号化プログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023047516A1 true JPWO2023047516A1 (https=) | 2023-03-30 |
| JP7670149B2 JP7670149B2 (ja) | 2025-04-30 |
Family
ID=85719377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023549243A Active JP7670149B2 (ja) | 2021-09-24 | 2021-09-24 | 画像処理システム、符号化装置、符号化方法及び符号化プログラム |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240193817A1 (https=) |
| JP (1) | JP7670149B2 (https=) |
| WO (1) | WO2023047516A1 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017211799A (ja) * | 2016-05-25 | 2017-11-30 | キヤノン株式会社 | 情報処理装置および情報処理方法 |
| WO2021152849A1 (ja) * | 2020-01-31 | 2021-08-05 | 富士通株式会社 | データ処理装置及びデータ処理プログラム |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6392572B2 (ja) * | 2014-07-22 | 2018-09-19 | ルネサスエレクトロニクス株式会社 | 画像受信装置、画像伝送システムおよび画像受信方法 |
| US11221990B2 (en) * | 2015-04-03 | 2022-01-11 | The Mitre Corporation | Ultra-high compression of images based on deep learning |
| JP6658191B2 (ja) * | 2016-03-25 | 2020-03-04 | 富士通株式会社 | 符号化装置、符号化方法、及びプログラム |
-
2021
- 2021-09-24 JP JP2023549243A patent/JP7670149B2/ja active Active
- 2021-09-24 WO PCT/JP2021/035014 patent/WO2023047516A1/ja not_active Ceased
-
2024
- 2024-02-19 US US18/444,823 patent/US20240193817A1/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017211799A (ja) * | 2016-05-25 | 2017-11-30 | キヤノン株式会社 | 情報処理装置および情報処理方法 |
| WO2021152849A1 (ja) * | 2020-01-31 | 2021-08-05 | 富士通株式会社 | データ処理装置及びデータ処理プログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7670149B2 (ja) | 2025-04-30 |
| US20240193817A1 (en) | 2024-06-13 |
| WO2023047516A1 (ja) | 2023-03-30 |
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