CN103731604B - 追踪装置及追踪方法 - Google Patents
追踪装置及追踪方法 Download PDFInfo
- Publication number
- CN103731604B CN103731604B CN201310479013.7A CN201310479013A CN103731604B CN 103731604 B CN103731604 B CN 103731604B CN 201310479013 A CN201310479013 A CN 201310479013A CN 103731604 B CN103731604 B CN 103731604B
- Authority
- CN
- China
- Prior art keywords
- focus detection
- trace location
- group
- detection region
- tracking
- 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
- 238000000034 method Methods 0.000 title claims abstract description 83
- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 232
- 238000012360 testing method Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 description 72
- 238000004040 coloring Methods 0.000 description 36
- 230000009471 action Effects 0.000 description 24
- 238000011156 evaluation Methods 0.000 description 16
- 238000012545 processing Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 10
- 210000000056 organ Anatomy 0.000 description 8
- 238000007689 inspection Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/10—Terrestrial scenes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/167—Detection; Localisation; Normalisation using comparisons between temporally consecutive images
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
- G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
- G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/168—Feature extraction; Face representation
-
- 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
- H04N23/61—Control of cameras or camera modules based on recognised objects
-
- 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
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
-
- 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
- H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
- H04N23/635—Region indicators; Field of view indicators
-
- 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
- H04N23/673—Focus control based on electronic image sensor signals based on contrast or high frequency components of image signals, e.g. hill climbing method
-
- 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
- H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Human Computer Interaction (AREA)
- General Health & Medical Sciences (AREA)
- Studio Devices (AREA)
- Automatic Focus Adjustment (AREA)
- Focusing (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012227758A JP2014081420A (ja) | 2012-10-15 | 2012-10-15 | 追尾装置及びその方法 |
JP2012-227758 | 2012-10-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103731604A CN103731604A (zh) | 2014-04-16 |
CN103731604B true CN103731604B (zh) | 2017-06-20 |
Family
ID=50455516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310479013.7A Expired - Fee Related CN103731604B (zh) | 2012-10-15 | 2013-10-14 | 追踪装置及追踪方法 |
Country Status (3)
Country | Link |
---|---|
US (2) | US9317748B2 (zh) |
JP (1) | JP2014081420A (zh) |
CN (1) | CN103731604B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6157288B2 (ja) * | 2012-12-19 | 2017-07-05 | キヤノン株式会社 | 画像処理装置およびその制御方法、撮像装置 |
KR20140102443A (ko) * | 2013-02-14 | 2014-08-22 | 삼성전자주식회사 | 카메라를 이용한 물체 추적 방법 및 이를 위한 카메라 시스템 |
JP2016118634A (ja) * | 2014-12-19 | 2016-06-30 | オリンパス株式会社 | 撮影装置及び撮影方法 |
JP6421032B2 (ja) * | 2014-12-26 | 2018-11-07 | オリンパス株式会社 | 焦点検出装置、焦点検出方法及び焦点検出プログラム |
KR102328098B1 (ko) * | 2015-02-13 | 2021-11-17 | 삼성전자주식회사 | 전자장치의 초점 검출 장치 및 방법 |
KR102432806B1 (ko) * | 2015-10-26 | 2022-08-12 | 한화테크윈 주식회사 | 감시 시스템 및 그 제어 방법 |
WO2018218640A1 (en) * | 2017-06-02 | 2018-12-06 | SZ DJI Technology Co., Ltd. | Systems and methods for multi-target tracking and autofocusing based on deep machine learning and laser radar |
JP7406880B2 (ja) * | 2019-04-10 | 2023-12-28 | キヤノン株式会社 | 画像処理装置、その制御方法及びプログラム |
CN110222942B (zh) * | 2019-05-14 | 2022-11-25 | 北京天正聚合科技有限公司 | 一种识别导购员的方法、装置、电子设备及存储介质 |
CN110276788B (zh) * | 2019-06-12 | 2021-08-24 | 北京轩宇空间科技有限公司 | 用于红外成像式导引头目标跟踪的方法和装置 |
JP7095002B2 (ja) * | 2020-02-19 | 2022-07-04 | キヤノン株式会社 | 画像処理装置、撮像装置、画像処理方法、コンピュータプログラム及び記憶媒体 |
JP2022137760A (ja) * | 2021-03-09 | 2022-09-22 | オリンパス株式会社 | 焦点調節装置および焦点調節方法 |
CN116758111B (zh) * | 2023-08-21 | 2023-11-17 | 中通信息服务有限公司 | 基于ai算法的施工现场目标物追踪方法及装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101911670A (zh) * | 2008-01-07 | 2010-12-08 | 摩托罗拉公司 | 使用存储对象识别的数码相机对焦 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7844076B2 (en) * | 2003-06-26 | 2010-11-30 | Fotonation Vision Limited | Digital image processing using face detection and skin tone information |
US20060182433A1 (en) * | 2005-02-15 | 2006-08-17 | Nikon Corporation | Electronic camera |
JP2007011054A (ja) | 2005-06-30 | 2007-01-18 | Canon Inc | 撮像装置、撮像装置の制御方法、及びコンピュータプログラム |
US8130282B2 (en) | 2008-03-31 | 2012-03-06 | Panasonic Corporation | Image capture device |
JP2011027847A (ja) * | 2009-07-22 | 2011-02-10 | Fujifilm Corp | Af枠自動追尾システム |
US8648959B2 (en) * | 2010-11-11 | 2014-02-11 | DigitalOptics Corporation Europe Limited | Rapid auto-focus using classifier chains, MEMS and/or multiple object focusing |
JP2013055381A (ja) * | 2011-08-31 | 2013-03-21 | Ricoh Co Ltd | 撮像装置及び撮像方法並びに携帯情報端末装置 |
-
2012
- 2012-10-15 JP JP2012227758A patent/JP2014081420A/ja active Pending
-
2013
- 2013-10-11 US US14/052,311 patent/US9317748B2/en not_active Expired - Fee Related
- 2013-10-14 CN CN201310479013.7A patent/CN103731604B/zh not_active Expired - Fee Related
-
2016
- 2016-03-11 US US15/067,721 patent/US9761010B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101911670A (zh) * | 2008-01-07 | 2010-12-08 | 摩托罗拉公司 | 使用存储对象识别的数码相机对焦 |
Also Published As
Publication number | Publication date |
---|---|
US9761010B2 (en) | 2017-09-12 |
US20140105454A1 (en) | 2014-04-17 |
CN103731604A (zh) | 2014-04-16 |
US9317748B2 (en) | 2016-04-19 |
JP2014081420A (ja) | 2014-05-08 |
US20160196663A1 (en) | 2016-07-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103731604B (zh) | 追踪装置及追踪方法 | |
CN103430073B (zh) | 摄像装置及摄像装置的控制方法 | |
US8102465B2 (en) | Photographing apparatus and photographing method for photographing an image by controlling light irradiation on a subject | |
TWI425826B (zh) | 影像選擇裝置、影像選擇方法 | |
US8089536B2 (en) | Image processing apparatus, image processing method, and program | |
CN104038702B (zh) | 摄像设备及其控制方法 | |
US7991241B2 (en) | Image processing apparatus, control method therefor, and program | |
CN104702824B (zh) | 摄像装置及摄像装置的控制方法 | |
CN1604621A (zh) | 摄像装置及其控制方法 | |
CN105359502B (zh) | 追踪装置、追踪方法以及存储了追踪程序的非易失性存储介质 | |
CN105516611A (zh) | 摄像装置和摄影方法 | |
CN107566741A (zh) | 对焦方法、装置、计算机可读存储介质和计算机设备 | |
US20120121129A1 (en) | Image processing apparatus | |
CN101909152A (zh) | 摄像装置 | |
CN103004179A (zh) | 跟踪装置和跟踪方法 | |
CN104243804B (zh) | 摄像设备、图像处理设备及其控制方法 | |
JP4506779B2 (ja) | 撮像装置及びプログラム | |
US20130307994A1 (en) | Photometric device, imaging device, and camera | |
JP2008301047A (ja) | 撮像装置 | |
CN104038689B (zh) | 图像处理装置和图像处理方法 | |
CN108141515A (zh) | 摄影装置及其控制方法 | |
CN110291779A (zh) | 摄影装置及其控制方法和工作程序 | |
JP4948248B2 (ja) | 撮像装置およびその制御方法 | |
JP5044472B2 (ja) | 画像処理装置、撮像装置、画像処理方法及びプログラム | |
JP4854417B2 (ja) | 撮像装置及び方法、並びにプログラム及び記憶媒体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151209 Address after: Tokyo, Japan Applicant after: OLYMPUS Corp. Address before: Tokyo, Japan Applicant before: Olympus Imaging Corp. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211206 Address after: Tokyo, Japan Patentee after: Aozhixin Digital Technology Co.,Ltd. Address before: Tokyo, Japan Patentee before: OLYMPUS Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 |