WO2022184167A1 - Procédé et appareil d'imagerie, dispositif et support de stockage - Google Patents
Procédé et appareil d'imagerie, dispositif et support de stockage Download PDFInfo
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- WO2022184167A1 WO2022184167A1 PCT/CN2022/079318 CN2022079318W WO2022184167A1 WO 2022184167 A1 WO2022184167 A1 WO 2022184167A1 CN 2022079318 W CN2022079318 W CN 2022079318W WO 2022184167 A1 WO2022184167 A1 WO 2022184167A1
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- 238000003384 imaging method Methods 0.000 title claims abstract description 90
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
Abstract
La présente demande concerne un procédé et un appareil d'imagerie, un dispositif et un support de stockage. Le procédé d'imagerie consiste : à obtenir des séquences d'images reconstruites selon un réseau d'impulsions dans une période prédéfinie ; en fonction de relations de mouvement relatives entre les séquences d'images, à effectuer un filtrage dans la dimension temporelle sur chaque point de pixel de trames d'images dans les séquences d'images qui répond à une condition spécifiée pour mettre à jour une valeur d'intensité lumineuse de chaque point de pixel et obtenir des valeurs d'intensité lumineuse mises à jour ; et à générer des images mises à jour selon la valeur d'intensité lumineuse mise à jour de chaque point de pixel. Le procédé d'imagerie fourni par les modes de réalisation de la présente demande résout le problème de la difficulté de caméras traditionnelles d'imager clairement un objet mobile à grande vitesse, et permet la génération d'une image claire présentant un rapport signal sur bruit élevé.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110253200.8 | 2021-03-04 | ||
| CN202110253200.8A CN113067979A (zh) | 2021-03-04 | 2021-03-04 | 基于仿生式脉冲相机的成像方法、装置、设备及存储介质 |
| CN202110240363.2A CN113034634B (zh) | 2021-03-04 | 2021-03-04 | 基于脉冲信号的自适应成像方法、系统及计算机介质 |
| CN202110240363.2 | 2021-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022184167A1 true WO2022184167A1 (fr) | 2022-09-09 |
Family
ID=83154756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2022/079318 WO2022184167A1 (fr) | 2021-03-04 | 2022-03-04 | Procédé et appareil d'imagerie, dispositif et support de stockage |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2022184167A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116012675A (zh) * | 2023-02-14 | 2023-04-25 | 荣耀终端有限公司 | 一种模型训练方法、图像处理方法及电子设备 |
| CN116456202A (zh) * | 2023-04-25 | 2023-07-18 | 北京大学 | 脉冲相机及其彩色成像方法及装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200128245A1 (en) * | 2016-01-22 | 2020-04-23 | Peking University | Imaging method and device |
| US20200397350A1 (en) * | 2019-06-20 | 2020-12-24 | Ethicon Llc | Super resolution and color motion artifact correction in a pulsed hyperspectral imaging system |
| WO2021005608A1 (fr) * | 2019-07-09 | 2021-01-14 | Voyage81 | Génération d'image en temps réel dans des scènes en mouvement |
| CN113034634A (zh) * | 2021-03-04 | 2021-06-25 | 北京大学 | 基于脉冲信号的自适应成像方法、系统及计算机介质 |
| CN113067979A (zh) * | 2021-03-04 | 2021-07-02 | 北京大学 | 基于仿生式脉冲相机的成像方法、装置、设备及存储介质 |
-
2022
- 2022-03-04 WO PCT/CN2022/079318 patent/WO2022184167A1/fr unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200128245A1 (en) * | 2016-01-22 | 2020-04-23 | Peking University | Imaging method and device |
| US20200397350A1 (en) * | 2019-06-20 | 2020-12-24 | Ethicon Llc | Super resolution and color motion artifact correction in a pulsed hyperspectral imaging system |
| WO2021005608A1 (fr) * | 2019-07-09 | 2021-01-14 | Voyage81 | Génération d'image en temps réel dans des scènes en mouvement |
| CN113034634A (zh) * | 2021-03-04 | 2021-06-25 | 北京大学 | 基于脉冲信号的自适应成像方法、系统及计算机介质 |
| CN113067979A (zh) * | 2021-03-04 | 2021-07-02 | 北京大学 | 基于仿生式脉冲相机的成像方法、装置、设备及存储介质 |
Non-Patent Citations (1)
| Title |
|---|
| ZHAO JING; XIONG RUIQIN; HUANG TIEJUN: "High-Speed Motion Scene Reconstruction for Spike Camera via Motion Aligned Filtering", 2019 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), IEEE, 12 October 2020 (2020-10-12), pages 1 - 5, XP033933546, ISSN: 2158-1525, ISBN: 978-1-7281-3320-1, DOI: 10.1109/ISCAS45731.2020.9181055 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116012675A (zh) * | 2023-02-14 | 2023-04-25 | 荣耀终端有限公司 | 一种模型训练方法、图像处理方法及电子设备 |
| CN116012675B (zh) * | 2023-02-14 | 2023-08-11 | 荣耀终端有限公司 | 一种模型训练方法、图像处理方法及电子设备 |
| CN116456202A (zh) * | 2023-04-25 | 2023-07-18 | 北京大学 | 脉冲相机及其彩色成像方法及装置 |
| CN116456202B (zh) * | 2023-04-25 | 2023-12-15 | 北京大学 | 脉冲相机及其彩色成像方法及装置 |
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