GB2537886B - An image acquisition technique - Google Patents
An image acquisition technique Download PDFInfo
- Publication number
- GB2537886B GB2537886B GB1507356.2A GB201507356A GB2537886B GB 2537886 B GB2537886 B GB 2537886B GB 201507356 A GB201507356 A GB 201507356A GB 2537886 B GB2537886 B GB 2537886B
- Authority
- GB
- United Kingdom
- Prior art keywords
- image acquisition
- acquisition technique
- technique
- image
- acquisition
- Prior art date
- 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.)
- Active
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/77—Retouching; Inpainting; Scratch removal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
-
- 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
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
-
- 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
- H04N23/67—Focus control based on electronic image sensor signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/743—Bracketing, i.e. taking a series of images with varying exposure conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10141—Special mode during image acquisition
- G06T2207/10144—Varying exposure
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20212—Image combination
- G06T2207/20221—Image fusion; Image merging
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30196—Human being; Person
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30236—Traffic on road, railway or crossing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/271—Image signal generators wherein the generated image signals comprise depth maps or disparity maps
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N2013/0074—Stereoscopic image analysis
- H04N2013/0088—Synthesising a monoscopic image signal from stereoscopic images, e.g. synthesising a panoramic or high resolution monoscopic image
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N2013/0074—Stereoscopic image analysis
- H04N2013/0092—Image segmentation from stereoscopic image signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/57—Control of the dynamic range
- H04N25/58—Control of the dynamic range involving two or more exposures
- H04N25/587—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields
- H04N25/589—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields with different integration times, e.g. short and long exposures
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Studio Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1507356.2A GB2537886B (en) | 2015-04-30 | 2015-04-30 | An image acquisition technique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1507356.2A GB2537886B (en) | 2015-04-30 | 2015-04-30 | An image acquisition technique |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201507356D0 GB201507356D0 (en) | 2015-06-17 |
GB2537886A GB2537886A (en) | 2016-11-02 |
GB2537886B true GB2537886B (en) | 2022-01-05 |
Family
ID=53488896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1507356.2A Active GB2537886B (en) | 2015-04-30 | 2015-04-30 | An image acquisition technique |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2537886B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109769087A (en) * | 2017-11-09 | 2019-05-17 | 中兴通讯股份有限公司 | Image pickup method, device and the mobile terminal remotely taken a group photo |
CN108156366A (en) * | 2017-11-30 | 2018-06-12 | 维沃移动通信有限公司 | A kind of image capturing method and mobile device based on dual camera |
US10482359B2 (en) | 2018-01-18 | 2019-11-19 | Google Llc | Systems and methods for removing non-stationary objects from imagery |
CN112655194B (en) | 2018-09-11 | 2022-07-19 | 三星电子株式会社 | Electronic device and method for capturing views |
WO2023014344A1 (en) * | 2021-08-02 | 2023-02-09 | Google Llc | Exposure control for image-capture |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040207734A1 (en) * | 1998-12-03 | 2004-10-21 | Kazuhito Horiuchi | Image processing apparatus for generating a wide dynamic range image |
EP1933271A1 (en) * | 2005-09-16 | 2008-06-18 | Fujitsu Ltd. | Image processing method and image processing device |
US20100149350A1 (en) * | 2008-12-12 | 2010-06-17 | Sanyo Electric Co., Ltd. | Image Sensing Apparatus And Image Sensing Method |
EP2199975A1 (en) * | 2008-12-16 | 2010-06-23 | Samsung Electronics Co., Ltd. | Apparatus and method for blending multiple images |
EP2309457A1 (en) * | 2009-09-18 | 2011-04-13 | Sony Corporation | Image processing apparatus, image capturing apparatus, image processing method, and program |
US20110254976A1 (en) * | 2009-04-23 | 2011-10-20 | Haim Garten | Multiple exposure high dynamic range image capture |
US20110292243A1 (en) * | 2010-05-31 | 2011-12-01 | Sony Corporation | Imaging processing apparatus, camera system, image processing method, and program |
US20120044381A1 (en) * | 2010-08-23 | 2012-02-23 | Red.Com, Inc. | High dynamic range video |
GB2490231A (en) * | 2011-04-20 | 2012-10-24 | Csr Technology Inc | Multiple exposure High Dynamic Range image capture |
US20150130967A1 (en) * | 2013-11-13 | 2015-05-14 | Nvidia Corporation | Adaptive dynamic range imaging |
-
2015
- 2015-04-30 GB GB1507356.2A patent/GB2537886B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040207734A1 (en) * | 1998-12-03 | 2004-10-21 | Kazuhito Horiuchi | Image processing apparatus for generating a wide dynamic range image |
EP1933271A1 (en) * | 2005-09-16 | 2008-06-18 | Fujitsu Ltd. | Image processing method and image processing device |
US20100149350A1 (en) * | 2008-12-12 | 2010-06-17 | Sanyo Electric Co., Ltd. | Image Sensing Apparatus And Image Sensing Method |
EP2199975A1 (en) * | 2008-12-16 | 2010-06-23 | Samsung Electronics Co., Ltd. | Apparatus and method for blending multiple images |
US20110254976A1 (en) * | 2009-04-23 | 2011-10-20 | Haim Garten | Multiple exposure high dynamic range image capture |
EP2309457A1 (en) * | 2009-09-18 | 2011-04-13 | Sony Corporation | Image processing apparatus, image capturing apparatus, image processing method, and program |
US20110292243A1 (en) * | 2010-05-31 | 2011-12-01 | Sony Corporation | Imaging processing apparatus, camera system, image processing method, and program |
US20120044381A1 (en) * | 2010-08-23 | 2012-02-23 | Red.Com, Inc. | High dynamic range video |
GB2490231A (en) * | 2011-04-20 | 2012-10-24 | Csr Technology Inc | Multiple exposure High Dynamic Range image capture |
US20150130967A1 (en) * | 2013-11-13 | 2015-05-14 | Nvidia Corporation | Adaptive dynamic range imaging |
Also Published As
Publication number | Publication date |
---|---|
GB2537886A (en) | 2016-11-02 |
GB201507356D0 (en) | 2015-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20200820 AND 20200826 |