CN107172342A - A kind of automatic tracking shooting system and method - Google Patents
A kind of automatic tracking shooting system and method Download PDFInfo
- Publication number
- CN107172342A CN107172342A CN201610131019.9A CN201610131019A CN107172342A CN 107172342 A CN107172342 A CN 107172342A CN 201610131019 A CN201610131019 A CN 201610131019A CN 107172342 A CN107172342 A CN 107172342A
- Authority
- CN
- China
- Prior art keywords
- image
- reference point
- camera
- auxiliary camera
- shooting
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- 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
-
- 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
- H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of automatic tracking shooting system and method, the automatic tracking shooting system includes clouds terrace system and the main camera being arranged on clouds terrace system, also include control module and the main camera auxiliary camera being disposed proximate to and the narrow band pass filter being arranged on before the auxiliary camera, and, the auxiliary camera and the centerline axis parallel of the main camera, wherein, auxiliary camera, image for capturing shooting area, wherein, the reference point in shooting area on object has the light of preset wavelength frequency band；Control module, for handling the image that the auxiliary camera is captured, and the relation of position that the position of reference point according to the image after processing is pre-set with locking window, adjust the clouds terrace system carry out it is corresponding mobile until the reference point to fall into the locking window intraoral.Implement technical scheme, can use manpower and material resources sparingly, and, it is ensured that the controllability of output picture.
Description
Technical field
The present invention relates to field of photography, more particularly to a kind of automatic tracking shooting system and method.
Background technology
Now, the demand of video capture is more and more extensive, such as：Various video display entertainments, concert,
Competitive sports, meeting etc. are required for carrying out video capture, and requirement to video capture also more and more higher,
Generally require to be tracked shooting, at present, typically arrange photographer manually to do track up, but it is right
In the track up of some special occasions, for example, sports shooting that high-altitude is shot, speed is exceedingly fast etc.,
Generally require to put into substantial amounts of equipment and personnel do track up, floor working strength is big, manpower
Cost is high, moreover, the controllability of output picture also cannot preferably ensure.
The content of the invention
The technical problem to be solved in the present invention is, needs to spend for the above-mentioned track up of prior art
The defect of a large amount of manpower and materials can use manpower and material resources sparingly there is provided a kind of automatic tracking shooting system and method,
And can guarantee that the controllability of output picture.
The technical solution adopted for the present invention to solve the technical problems is：Construct a kind of auto-tracking shooting system
System, including clouds terrace system and the main camera that is arranged on clouds terrace system, the automatic tracking shooting system
Also include control module, the auxiliary camera being disposed proximate to the main camera and be arranged on the auxiliary
Narrow band pass filter before camera, moreover, the auxiliary camera and the central shaft of the main camera
Line is parallel, wherein,
The auxiliary camera, the image for capturing shooting area, wherein, object in shooting area
On reference point there is the light of preset wavelength frequency band；
The control module, for handling the image that the auxiliary camera is captured, and according to
The relation for the position that the position of reference point described in image after processing is pre-set with locking window, adjustment
The clouds terrace system carry out it is corresponding mobile until the reference point to fall into the locking window intraoral.
In automatic tracking shooting system of the present invention, the automatic tracking shooting system also includes：
It is arranged on the narrow-band light source in the reference point of object；Or,
The reflecting piece in the reference point of object is arranged on, and the reference point is located at the irradiation of narrow-band light source
In the range of.
In automatic tracking shooting system of the present invention, the control module is additionally operable to described
After the image that auxiliary camera is captured is handled, determine the reference point at the place according to brightness value
The position in image after reason.
In automatic tracking shooting system of the present invention, the automatic tracking shooting system also includes auxiliary
Display module is helped, moreover,
The control module, for by after the processing captured by the locking window and the auxiliary camera
Image be overlapped；
The secondary module, for showing the image after superposition.
In automatic tracking shooting system of the present invention, the automatic tracking shooting system also includes master
Display module, moreover,
The control module, for by the image after the processing captured by auxiliary camera and main camera institute
Image after the processing of shooting is overlapped；
The main display module, for showing the image after superposition.
The present invention also constructs a kind of auto-tracking shooting method, including：
S1. the auxiliary camera with narrow band pass filter captures the image of shooting area, wherein, second camera
Head is disposed proximate to and both centerline axis parallels with main camera, moreover, in shooting area on object
Reference point there is the light of preset wavelength frequency band；
S2. the image captured to auxiliary camera is handled；
S3. in the image after being handled in the step S2, according to the position of the reference point and locking window
The relation for the position that mouth is pre-set, adjustment clouds terrace system carries out corresponding mobile until the reference point is fallen into
The locking window is intraoral.
In auto-tracking shooting method of the present invention, the step S2 and step S3 it
Between also include：
S4. the position in the image of the reference point after the treatment is determined according to brightness value.
In auto-tracking shooting method of the present invention, in addition to：
S5. window will be locked to be overlapped with the image after handling in the step S3；
S6. the image after being superimposed in the step S5 is shown.
In auto-tracking shooting method of the present invention, in addition to：
S7. main camera captures the image of shooting area；
S8. the image that main camera is captured is handled；
S9. the image after being handled in the step S8 is carried out with the image after being handled in the step S2
Superposition；
S10. show the step S9 be superimposed after image.
In auto-tracking shooting method of the present invention,
Reference point has the light of preset wavelength frequency band by the narrow-band light source that is arranged in the reference point of object
Sent；Or,
Reference point has the light of preset wavelength frequency band anti-by the reflecting piece institute being arranged in the reference point of object
Penetrate.
Implement technical scheme, due to being provided with narrow band pass filter before auxiliary camera, auxiliary is taken the photograph
As head is when being shot, it can pass through only with reference to the light for putting upper preset wavelength frequency band, therefore be only capable of in image
Reference point is shot, then the image is handled.Then, according to reference point and the position of locking window
Put relation, adjustment clouds terrace system is accordingly moved, to fall into locking window intraoral up to reference point.So working as
When object is moved, controlling in image reference point by adjusting clouds terrace system, to still fall within locking window intraoral.
Further, since auxiliary camera is almost consistent with the coverage of main camera, thus it is possible to ensure that master takes the photograph
As head track up object all the time.Therefore it can use manpower and material resources sparingly, and, it is ensured that output picture
Controllability.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is the logic chart of automatic tracking shooting system embodiment one of the present invention；
Fig. 2A is the schematic diagram in the image embodiment one that auxiliary camera is captured from before motion tracking；
Fig. 2 B are the schematic diagrames in the image embodiment one that auxiliary camera is captured from after motion tracking；
Fig. 3 is the schematic diagram for the image embodiment one that auxiliary camera of the present invention is captured；
Fig. 4 is the logic chart of automatic tracking shooting system embodiment two of the present invention；
Fig. 5 is the flow chart of auto-tracking shooting embodiment of the method one of the present invention.
Embodiment
Fig. 1 is the logic chart of automatic tracking shooting system embodiment one of the present invention, the embodiment it is automatic with
Track camera system includes control module 11, clouds terrace system (not shown), the master being arranged on clouds terrace system and taken the photograph
As first 12, auxiliary camera 13 and the narrow band pass filter 14 being arranged on before the auxiliary camera 13, and
And, main camera 12 and auxiliary camera 13 are disposed proximate to, and both centerline axis parallels, so
It can ensure that both coverages are almost consistent.
In this embodiment, auxiliary camera 13 is used for the image for capturing shooting area, wherein, shoot area
Reference point in domain on object has the light of preset wavelength frequency band, object is for example people, animal, vapour
Car etc., the light of preset wavelength frequency band can be more than 760nm light (such as infrared light), or ripple for wavelength
The long light (such as ultraviolet light) less than 380nm.In addition, the light of reference point can directly be sent by narrow-band light source,
For example, setting infrared transmitting tube or ultraviolet emission pipe in reference point, it can also set corresponding in reference point
Fluorescer；The light of reference point can also be reflected by reflecting piece, for example, reflecting piece is set in reference point,
In other places, (such as beside auxiliary camera) sets narrow-band light source, and the reflecting piece is located at narrow band light
In the range of exposures in source.
In this embodiment, control module is used to handle the image that auxiliary camera 13 is captured,
And the relation of the position pre-set according to the position of reference point in the image after processing with locking window, adjust
Whole clouds terrace system carry out it is corresponding mobile until reference point to fall into locking window intraoral.
It is narrow due to being provided with before auxiliary camera 13 from before motion tracking for example, with reference to Fig. 2A, 2B
Band optical filter, auxiliary camera 13 is when being shot, only preset wavelength frequency band in the reference point of object
Luminous energy pass through, therefore be only capable of shooting reference point 1 in image, then the image handled.In addition,
Center of the position pre-set of window 2 in image is locked, and locking window 2 is rectangle.
Then, according to reference point 1 and the position relationship of locking window 2, adjustment clouds terrace system is accordingly moved,
For example in this embodiment, as shown in Figure 2 A, reference point 1 is located at the upper left side of locking window 2, controllable
Clouds terrace system processed is moved up to the left, until reference point 1 is fallen into locking window 2, as shown in Figure 2 B.
So, when object is moved, by adjusting clouds terrace system reference point in image can be controlled to still fall within lock
Determine in window.Further, since auxiliary camera 13 is almost consistent with the coverage of main camera 12,
Thus it is possible to ensure main camera track up object all the time.
Herein it should be noted that, be one embodiment of the present of invention above, in other embodiments, lock
Other places of image can be set in advance in by determining the position of window 2, and user can be locked by user interface
The setting of the window's position is determined, moreover, the shape of locking window 2 can be also circular, ellipse, hexagon
Deng.
In some cases, due to there may be the reflective spots of one or more reference points on object,
In image captured by auxiliary camera, except there is the image of reference point, it is also possible to there is the image of reflective spot,
As shown in figure 3,1 is the image of reference point, 1 ', 1 " it is respectively the image of the reflective spot of reference point, and
The brightness of reflective dot image is big without reference to the brightness of dot image, in order to reach the purpose accurately tracked, control
Molding block determines the position of reference point in the picture firstly the need of elder generation according to brightness value, for example in figure 3,
It is the image of reference point to determine 1, then the relation of the position further according to reference point and the position of locking window
Adjust clouds terrace system.
Fig. 4 is the logic chart of automatic tracking shooting system embodiment two of the present invention, the embodiment it is automatic with
Track camera system is compared to the embodiment shown in Fig. 1, in addition to main display module 15 and secondary module 16.
Control module 11 is used to that window and the image progress after the processing captured by auxiliary camera will to be locked
Superposition.Secondary module 16 is used to show the image after superposition, can so facilitate user or tester
To carrying out real time inspection from motion tracking process.
Control module 11 is used to be clapped the image after the processing captured by auxiliary camera with main camera
Image after the processing taken the photograph is overlapped.Main display module 15 is used to show the image after superposition.So,
User can see object and reference point simultaneously in a display screen, moreover, further, working as discovery
When reference point is not inconsistent with actual conditions determined by image, user can be entered by choosing reference point again
Row is corrected, and system is re-started from motion tracking.Certainly, in some other embodiment, control module 11
Locking window can also be gone forward side by side with the image one captured by the image and auxiliary camera captured by main camera
Row superposition.
Fig. 5 is the flow chart of auto-tracking shooting embodiment of the method one of the present invention, the auto-tracking shooting side
Method includes：
S1. the auxiliary camera with narrow band pass filter captures the image of shooting area, wherein, second camera
Head is disposed proximate to and both centerline axis parallels with main camera, moreover, in shooting area on object
Reference point there is the light of preset wavelength frequency band, wherein, reference point has the light of preset wavelength frequency band by setting
The narrow-band light source put in the reference point of object is sent；Or, reference point has preset wavelength frequency band
Light reflected by the reflecting piece being arranged in the reference point of object；
S2. the image captured to auxiliary camera is handled；
S3. in the image after being handled in the step S2, according to the position of the reference point and locking window
The relation for the position that mouth is pre-set, adjusts the clouds terrace system and carries out corresponding movement until the reference point
Fall into the locking window intraoral.
Preferably, also include between step S2 and step S3：
S4. the position in the image of the reference point after the treatment is determined according to brightness value.
On the basis of above-described embodiment, auto-tracking shooting method of the invention may also include：
S5. window will be locked to be overlapped with the image after handling in step S3；
S6. the image after being superimposed in step display S5.
On the basis of above-described embodiment, auto-tracking shooting method of the invention may also include：
S7. main camera captures the image of shooting area；
S8. the image that main camera is captured is handled；
S9. the image after being handled in step S8 and the image after being handled in step S2 are overlapped；
S10. image after step display S9 is superimposed.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for this
For the technical staff in field, the present invention can have various modifications and variations.It is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the right of the present invention
Within claimed range.
Claims (10)
1. a kind of automatic tracking shooting system, including clouds terrace system and the main shooting that is arranged on clouds terrace system
Head, it is characterised in that the automatic tracking shooting system also includes control module and the main camera
The auxiliary camera being disposed proximate to and the narrow band pass filter being arranged on before the auxiliary camera, moreover,
The auxiliary camera and the centerline axis parallel of the main camera, wherein,
The auxiliary camera, the image for capturing shooting area, wherein, object in shooting area
On reference point there is the light of preset wavelength frequency band；
The control module, for handling the image that the auxiliary camera is captured, and according to
The relation for the position that the position of reference point described in image after processing is pre-set with locking window, adjustment
The clouds terrace system carry out it is corresponding mobile until the reference point to fall into the locking window intraoral.
2. automatic tracking shooting system according to claim 1, it is characterised in that described automatic
Track up system also includes：
It is arranged on the narrow-band light source in the reference point of object；Or,
The reflecting piece in the reference point of object is arranged on, and the reference point is located at the irradiation of narrow-band light source
In the range of.
3. automatic tracking shooting system according to claim 1, it is characterised in that the control
Module, is additionally operable to after the image captured to the auxiliary camera is handled, true according to brightness value
Position in the fixed image of the reference point after the treatment.
4. automatic tracking shooting system according to claim 1, it is characterised in that described automatic
Track up system also includes secondary module, moreover,
The control module, for by after the processing captured by the locking window and the auxiliary camera
Image be overlapped；
The secondary module, for showing the image after superposition.
5. automatic tracking shooting system according to claim 1, it is characterised in that described automatic
Track up system also includes main display module, moreover,
The control module, for by the image after the processing captured by auxiliary camera and main camera institute
Image after the processing of shooting is overlapped；
The main display module, for showing the image after superposition.
6. a kind of auto-tracking shooting method, it is characterised in that including：
S1. the auxiliary camera with narrow band pass filter captures the image of shooting area, wherein, second camera
Head is disposed proximate to and both centerline axis parallels with main camera, moreover, in shooting area on object
Reference point there is the light of preset wavelength frequency band；
S2. the image captured to auxiliary camera is handled；
S3. in the image after being handled in the step S2, according to the position of the reference point and locking
The relation for the position that window is pre-set, adjusts the clouds terrace system and carries out corresponding movement until the reference
It is intraoral that point falls into the locking window.
7. auto-tracking shooting method according to claim 6, it is characterised in that in the step
Suddenly also include between S2 and the step S3：
S4. the position in the image of the reference point after the treatment is determined according to brightness value.
8. auto-tracking shooting method according to claim 6, it is characterised in that also include：
S5. window will be locked to be overlapped with the image after handling in the step S3；
S6. the image after being superimposed in the step S5 is shown.
9. auto-tracking shooting method according to claim 6, it is characterised in that also include：
S7. main camera captures the image of shooting area；
S8. the image that main camera is captured is handled；
S9. the image after being handled in the step S8 is carried out with the image after being handled in the step S2
Superposition；
S10. show the step S9 be superimposed after image.
10. auto-tracking shooting method according to claim 6, it is characterised in that
Reference point has the light of preset wavelength frequency band by the narrow-band light source that is arranged in the reference point of object
Sent；Or,
Reference point has the light of preset wavelength frequency band by the reflecting piece institute that is arranged in the reference point of object
Reflection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131019.9A CN107172342A (en) | 2016-03-08 | 2016-03-08 | A kind of automatic tracking shooting system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131019.9A CN107172342A (en) | 2016-03-08 | 2016-03-08 | A kind of automatic tracking shooting system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107172342A true CN107172342A (en) | 2017-09-15 |
Family
ID=59848427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610131019.9A Pending CN107172342A (en) | 2016-03-08 | 2016-03-08 | A kind of automatic tracking shooting system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107172342A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070064258A1 (en) * | 2005-09-19 | 2007-03-22 | Silverbrook Research Pty Ltd | Printing a security identification using a mobile device |
| US20080056704A1 (en) * | 2006-08-30 | 2008-03-06 | Ilia Ovsiannikov | Method, apparatus and system for dynamic range estimation of imaged scenes |
| CN101867715A (en) * | 2009-04-14 | 2010-10-20 | 致伸科技股份有限公司 | Automatic image shooting system |
| CN201904848U (en) * | 2010-12-11 | 2011-07-20 | 浙江科技学院 | Tracking and shooting device based on multiple cameras |
| CN202309872U (en) * | 2011-10-20 | 2012-07-04 | 上海飞乐音响股份有限公司 | Infrared automatic tracking shooting system |
| CN103634509A (en) * | 2012-08-30 | 2014-03-12 | 苏州翔合智能科技有限公司 | Automatic tracking recording method and system |
-
2016
- 2016-03-08 CN CN201610131019.9A patent/CN107172342A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070064258A1 (en) * | 2005-09-19 | 2007-03-22 | Silverbrook Research Pty Ltd | Printing a security identification using a mobile device |
| US20080056704A1 (en) * | 2006-08-30 | 2008-03-06 | Ilia Ovsiannikov | Method, apparatus and system for dynamic range estimation of imaged scenes |
| CN101867715A (en) * | 2009-04-14 | 2010-10-20 | 致伸科技股份有限公司 | Automatic image shooting system |
| CN201904848U (en) * | 2010-12-11 | 2011-07-20 | 浙江科技学院 | Tracking and shooting device based on multiple cameras |
| CN202309872U (en) * | 2011-10-20 | 2012-07-04 | 上海飞乐音响股份有限公司 | Infrared automatic tracking shooting system |
| CN103634509A (en) * | 2012-08-30 | 2014-03-12 | 苏州翔合智能科技有限公司 | Automatic tracking recording method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101913196B1 (en) | Multifunctional digital studio system | |
| CN1196969C (en) | Light flux control required when person enters path of projected light emitted from projector | |
| CN105554411B (en) | A kind of photographic method based on screen light filling, device and mobile terminal | |
| US20230194420A1 (en) | Gas detection system and method | |
| TWI445399B (en) | An exposure adjusting method of the night vision | |
| US20150363952A1 (en) | Image Obtaining Method, Photographing Apparatus And Storage Medium | |
| WO2015165209A1 (en) | Wearable projection device, and focusing method and projecting method therefor | |
| CN104092941A (en) | Camera shooting method achieved through camera shooting elements | |
| CN112235553B (en) | Projection brightness adjusting method and device, projection equipment and readable storage medium | |
| CN106770307A (en) | A kind of electronic product appearance surfaces defect detecting device and its detection method | |
| CN105827933A (en) | Imaging method and device and mobile terminal | |
| CN110169042A (en) | Method and apparatus for making camera flash Yu sensor banking sync | |
| TWI594923B (en) | Photography meter, photography method and unmanned aerial vehicle | |
| CN108259828A (en) | A kind of system and its image pickup method for the shooting of bullet time | |
| CN205408001U (en) | Automatic trail imaging system | |
| CN107800948A (en) | A kind of camera cradle head control method and device, camera system | |
| CN107172342A (en) | A kind of automatic tracking shooting system and method | |
| CN207835575U (en) | 3D scanning systems | |
| JP2015154220A (en) | Illumination control device | |
| CN208754404U (en) | Circumferential filming apparatus | |
| CN205407990U (en) | Three -dimensional automatic positioning and imaging system who follows | |
| CN102455825A (en) | Multimedia brief report indication system and method | |
| JP2018166253A (en) | Information processing apparatus, information processing method, and program | |
| CN107172343A (en) | Camera system and method that a kind of three-dimensional is automatically positioned and followed | |
| WO2020215274A1 (en) | Unmanned aerial vehicle and image capture control method therefor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170915 |