TWI567692B - - Google Patents
Info
- Publication number
- TWI567692B TWI567692B TW103101738A TW103101738A TWI567692B TW I567692 B TWI567692 B TW I567692B TW 103101738 A TW103101738 A TW 103101738A TW 103101738 A TW103101738 A TW 103101738A TW I567692 B TWI567692 B TW I567692B
- Authority
- TW
- Taiwan
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/40—Picture signal circuits
- H04N1/409—Edge or detail enhancement; Noise or error suppression
- H04N1/4092—Edge or detail enhancement
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/40—Image enhancement or restoration using histogram techniques
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/90—Dynamic range modification of images or parts thereof
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20016—Hierarchical, coarse-to-fine, multiscale or multiresolution image processing; Pyramid transform
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Image Processing (AREA)
- Picture Signal Circuits (AREA)
- Facsimile Image Signal Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013242835A JP6182056B2 (ja) | 2013-11-25 | 2013-11-25 | 画像処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201520977A TW201520977A (zh) | 2015-06-01 |
| TWI567692B true TWI567692B (enExample) | 2017-01-21 |
Family
ID=53179232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103101738A TW201520977A (zh) | 2013-11-25 | 2014-01-17 | 影像處理裝置、影像處理方法以及控制程式 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9639916B2 (enExample) |
| JP (1) | JP6182056B2 (enExample) |
| CN (1) | CN104981840B (enExample) |
| TW (1) | TW201520977A (enExample) |
| WO (1) | WO2015075952A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6352547B2 (ja) * | 2015-09-29 | 2018-07-04 | 富士フイルム株式会社 | 画像処理装置及び画像処理方法 |
| CN106327439B (zh) * | 2016-08-16 | 2019-01-01 | 华侨大学 | 一种快速雾霾天图像清晰化方法 |
| KR102096356B1 (ko) | 2018-09-07 | 2020-04-02 | 고려대학교 산학협력단 | 다크 채널 기반의 단일 영상 안개 제거 방법, 장치 및 상기 방법을 수행하기 위한 기록 매체 |
| CN110288541A (zh) * | 2019-06-06 | 2019-09-27 | 武汉易科空间信息技术股份有限公司 | 航空影像高精度处理方法及系统 |
| JP7263149B2 (ja) * | 2019-06-26 | 2023-04-24 | キヤノン株式会社 | 画像処理装置、画像処理方法、およびプログラム |
| CN110660026B (zh) * | 2019-08-08 | 2023-04-18 | 西安电子科技大学 | 一种基于Retinex理论和高饱和度先验的图像去雾方法 |
| CN113129219B (zh) * | 2019-12-30 | 2024-06-21 | 比亚迪股份有限公司 | 图像处理方法、装置及设备 |
| CN113344796B (zh) * | 2020-02-18 | 2025-10-31 | 腾讯科技（深圳）有限公司 | 一种图像处理方法、装置、设备及存储介质 |
| CN111325688B (zh) * | 2020-02-18 | 2023-05-05 | 西安汇智信息科技有限公司 | 融合形态学聚类优化大气光的无人机图像去雾方法 |
| US12347079B2 (en) * | 2022-09-20 | 2025-07-01 | Nanjing University Of Posts And Telecommunications | Method for image defogging based on dark channel prior |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012221237A (ja) * | 2011-04-08 | 2012-11-12 | Olympus Corp | 霞除去画像処理装置、霞除去画像処理方法及び霞除去画像処理プログラム |
| JP2013058202A (ja) * | 2011-09-08 | 2013-03-28 | Fujitsu Ltd | 画像の霧除去方法及びシステム |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8396324B2 (en) * | 2008-08-18 | 2013-03-12 | Samsung Techwin Co., Ltd. | Image processing method and apparatus for correcting distortion caused by air particles as in fog |
| JP5343726B2 (ja) * | 2009-06-19 | 2013-11-13 | カシオ計算機株式会社 | 画像処理装置、及び画像処理プログラム |
| US8340461B2 (en) * | 2010-02-01 | 2012-12-25 | Microsoft Corporation | Single image haze removal using dark channel priors |
| EP2740100A1 (en) * | 2011-08-03 | 2014-06-11 | Indian Institute Of Technology, Kharagpur | Method and system for removal of fog, mist or haze from images and videos |
| CN102968760B (zh) * | 2011-08-30 | 2016-08-17 | 富士通株式会社 | 图像去雾方法和系统 |
-
2013
- 2013-11-25 JP JP2013242835A patent/JP6182056B2/ja active Active
-
2014
- 2014-01-15 US US14/654,535 patent/US9639916B2/en not_active Expired - Fee Related
- 2014-01-15 WO PCT/JP2014/050489 patent/WO2015075952A1/ja not_active Ceased
- 2014-01-15 CN CN201480008175.5A patent/CN104981840B/zh not_active Expired - Fee Related
- 2014-01-17 TW TW103101738A patent/TW201520977A/zh not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012221237A (ja) * | 2011-04-08 | 2012-11-12 | Olympus Corp | 霞除去画像処理装置、霞除去画像処理方法及び霞除去画像処理プログラム |
| JP2013058202A (ja) * | 2011-09-08 | 2013-03-28 | Fujitsu Ltd | 画像の霧除去方法及びシステム |
Non-Patent Citations (1)
| Title |
|---|
| SHINICHIRO HIROOKA ET AL，"Real-time Image Visibility Enhancement Technology under Bad Weather Condition for Video Cameras＂，IPSJ SIG NOTES CONSUMER DEVICES AND SYSTEMS(CDS), vol. 2013–CDS-8, no.1，2013/09/05，pages 1-6，https://ipsj.ixsq.nii.ac.jp/ej/?action=pages_view_main&active_action=repository_view_main_item_detail&item_id=95151&item_no=1&page_id=13&block_id=8 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20150332437A1 (en) | 2015-11-19 |
| CN104981840B (zh) | 2017-07-14 |
| JP2015103001A (ja) | 2015-06-04 |
| TW201520977A (zh) | 2015-06-01 |
| WO2015075952A1 (ja) | 2015-05-28 |
| CN104981840A (zh) | 2015-10-14 |
| JP6182056B2 (ja) | 2017-08-16 |
| US9639916B2 (en) | 2017-05-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |