GB2273223B - Image blur correcting apparatus - Google Patents
Image blur correcting apparatusInfo
- Publication number
- GB2273223B GB2273223B GB9402931A GB9402931A GB2273223B GB 2273223 B GB2273223 B GB 2273223B GB 9402931 A GB9402931 A GB 9402931A GB 9402931 A GB9402931 A GB 9402931A GB 2273223 B GB2273223 B GB 2273223B
- Authority
- GB
- United Kingdom
- Prior art keywords
- image blur
- correcting apparatus
- blur correcting
- image
- correcting
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/144—Movement detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/223—Analysis of motion using block-matching
-
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
-
- 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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
-
- 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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/681—Motion detection
- H04N23/6811—Motion detection based on the image signal
-
- 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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/682—Vibration or motion blur correction
- H04N23/685—Vibration or motion blur correction performed by mechanical compensation
- H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position
-
- 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
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27103289 | 1989-10-17 | ||
JP27753989 | 1989-10-24 | ||
JP5885190 | 1990-03-09 | ||
JP2150595A JP2641599B2 (en) | 1989-10-17 | 1990-06-08 | Motion vector detection device |
GB9022131A GB2239575B (en) | 1989-10-17 | 1990-10-11 | Motion vector detecting apparatus and image blur correcting apparatus, and video camera including such apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9402931D0 GB9402931D0 (en) | 1994-04-06 |
GB2273223A GB2273223A (en) | 1994-06-08 |
GB2273223B true GB2273223B (en) | 1994-08-31 |
Family
ID=27517005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9402931A Expired - Fee Related GB2273223B (en) | 1989-10-17 | 1994-02-16 | Image blur correcting apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2273223B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6266090B1 (en) * | 1998-01-02 | 2001-07-24 | Umax Data Systems Inc. | Device for controlling a rotation of a lens in a digital camera |
US7656428B2 (en) * | 2005-05-05 | 2010-02-02 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Imaging device employing optical motion sensor as gyroscope |
CN109429004B (en) * | 2017-08-29 | 2021-06-04 | 中兴通讯股份有限公司 | Photographing method and device and mobile terminal |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4713697A (en) * | 1985-04-18 | 1987-12-15 | Matsushita Electric Industrial Co., Ltd. | Camera apparatus |
US4774589A (en) * | 1986-03-03 | 1988-09-27 | Rowland David A | Optical system image stabilizer employing electromechanical torque sensors |
-
1994
- 1994-02-16 GB GB9402931A patent/GB2273223B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4713697A (en) * | 1985-04-18 | 1987-12-15 | Matsushita Electric Industrial Co., Ltd. | Camera apparatus |
US4774589A (en) * | 1986-03-03 | 1988-09-27 | Rowland David A | Optical system image stabilizer employing electromechanical torque sensors |
Also Published As
Publication number | Publication date |
---|---|
GB2273223A (en) | 1994-06-08 |
GB9402931D0 (en) | 1994-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
746 | Register noted 'licences of right' (sect. 46/1977) |
Effective date: 19971202 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20061011 |