CA3057924A1 - Systeme et methode d`optimisation de la taille d`un enregistrement video ou d`une transmission video en cernant et enregistrant une region d`interet dans une definition superieure au reste de l`image sauvegardee ou transmise dans une definition inferieure - Google Patents
Systeme et methode d`optimisation de la taille d`un enregistrement video ou d`une transmission video en cernant et enregistrant une region d`interet dans une definition superieure au reste de l`image sauvegardee ou transmise dans une definition inferieure Download PDFInfo
- Publication number
- CA3057924A1 CA3057924A1 CA3057924A CA3057924A CA3057924A1 CA 3057924 A1 CA3057924 A1 CA 3057924A1 CA 3057924 A CA3057924 A CA 3057924A CA 3057924 A CA3057924 A CA 3057924A CA 3057924 A1 CA3057924 A1 CA 3057924A1
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- Prior art keywords
- image
- video
- interest
- slave
- region
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- 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.)
- Abandoned
Links
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/854—Content authoring
- H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format
-
- 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
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/162—User input
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/167—Position within a video image, e.g. region of interest [ROI]
-
- 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
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/4728—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for selecting a Region Of Interest [ROI], e.g. for requesting a higher resolution version of a selected region
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3057924A CA3057924A1 (fr) | 2019-10-08 | 2019-10-08 | Systeme et methode d`optimisation de la taille d`un enregistrement video ou d`une transmission video en cernant et enregistrant une region d`interet dans une definition superieure au reste de l`image sauvegardee ou transmise dans une definition inferieure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3057924A CA3057924A1 (fr) | 2019-10-08 | 2019-10-08 | Systeme et methode d`optimisation de la taille d`un enregistrement video ou d`une transmission video en cernant et enregistrant une region d`interet dans une definition superieure au reste de l`image sauvegardee ou transmise dans une definition inferieure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3057924A1 true CA3057924A1 (fr) | 2021-04-08 |
Family
ID=75381953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3057924A Abandoned CA3057924A1 (fr) | 2019-10-08 | 2019-10-08 | Systeme et methode d`optimisation de la taille d`un enregistrement video ou d`une transmission video en cernant et enregistrant une region d`interet dans une definition superieure au reste de l`image sauvegardee ou transmise dans une definition inferieure |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA3057924A1 (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230019913A1 (en) * | 2021-06-30 | 2023-01-19 | Lemon Inc. | Signaling Size and Position of Target Picture-In-Picture Region |
| CN116095225A (zh) * | 2022-05-30 | 2023-05-09 | 荣耀终端有限公司 | 终端设备的图像处理方法及装置 |
| US11778167B1 (en) | 2022-07-26 | 2023-10-03 | Insight Direct Usa, Inc. | Method and system for preprocessing optimization of streaming video data |
| US11849240B2 (en) | 2021-12-29 | 2023-12-19 | Insight Direct Usa, Inc. | Dynamically configured processing of a region of interest dependent upon published video data selected by a runtime configuration file |
| US11961273B2 (en) | 2021-12-29 | 2024-04-16 | Insight Direct Usa, Inc. | Dynamically configured extraction, preprocessing, and publishing of a region of interest that is a subset of streaming video data |
-
2019
- 2019-10-08 CA CA3057924A patent/CA3057924A1/fr not_active Abandoned
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230019913A1 (en) * | 2021-06-30 | 2023-01-19 | Lemon Inc. | Signaling Size and Position of Target Picture-In-Picture Region |
| US11849240B2 (en) | 2021-12-29 | 2023-12-19 | Insight Direct Usa, Inc. | Dynamically configured processing of a region of interest dependent upon published video data selected by a runtime configuration file |
| US11849242B2 (en) | 2021-12-29 | 2023-12-19 | Insight Direct Usa, Inc. | Dynamically configured processing of a region of interest dependent upon published video data selected by a runtime configuration file |
| US11849241B2 (en) | 2021-12-29 | 2023-12-19 | Insight Direct Usa, Inc. | Dynamically configured processing of a region of interest dependent upon published video data selected by a runtime configuration file |
| US11961273B2 (en) | 2021-12-29 | 2024-04-16 | Insight Direct Usa, Inc. | Dynamically configured extraction, preprocessing, and publishing of a region of interest that is a subset of streaming video data |
| CN116095225A (zh) * | 2022-05-30 | 2023-05-09 | 荣耀终端有限公司 | 终端设备的图像处理方法及装置 |
| US11778167B1 (en) | 2022-07-26 | 2023-10-03 | Insight Direct Usa, Inc. | Method and system for preprocessing optimization of streaming video data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20230411 |
|
| FZDE | Discontinued |
Effective date: 20230411 |