CN102510412A - Pan-tilt and lens invoking method - Google Patents
Pan-tilt and lens invoking method Download PDFInfo
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- CN102510412A CN102510412A CN2011104571944A CN201110457194A CN102510412A CN 102510412 A CN102510412 A CN 102510412A CN 2011104571944 A CN2011104571944 A CN 2011104571944A CN 201110457194 A CN201110457194 A CN 201110457194A CN 102510412 A CN102510412 A CN 102510412A
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Abstract
The invention provides a pan-tilt and lens invoking method, which comprises the following steps: a pan-tilt control priority is set for every user capable of invoking a video camera; the video camera is invoked and locked by the user, and then the pan-tilt control right of the video camera is used by the user; after the video camera is invoked and locked by the user, the video camera is invoked again by other users, i.e. when a video camera invoking conflict appears, the user with high pan-tilt control priority can compulsorily commutate the lock of the user with low pan-tilt control priority, and bypasses the immediate leadership to invoke, lock and use the pan-tilt control right of the video camera; and the users with the same pan-tilt control priority sequentially invoke, lock and use the pan-tilt control right of the video camera according to the sequence of invoking time. The pan-tilt and lens invoking method has the advantages of scientific design, reliable pan-tilt mirror invoking expectation and high pan-tilt use efficiency and can avoid pan-tilt and lens invoking conflicts.
Description
Technical field
The present invention relates to a kind of method that solves cloud mirror resource contention, specifically, related to a kind of cloud mirror call method.
Background technology
At present; Video monitoring system is for the video camera that possesses cradle head control, if the situation that a plurality of people operates simultaneously; Camera pan-tilt response meeting causes user's camera pan-tilt operation behavior to expect according to arriving first the mode executable operations instruction of carrying out earlier like this.Video camera cloud mirror is RS485 for the response mode of control command, and data-transmission mode is single worker, carries out software processes according to the queue sequence mode.In the time of will causing a plurality of users to control video camera cloud mirror like this; Produce the problem of resource contention; Because it is uncertain that control command that everyone assigns arrives video camera cloud mirror responder; Causing the actual performed order of video camera cloud mirror is chaotic, and the response of video camera cloud mirror is non-expection.In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The objective of the invention is the deficiency to prior art, thus provide a kind of scheme rationally, directly perceived, the effective and rapid of performance, information is comprehensive, the interface is simple and the cloud mirror call method of solution The Cloud Terrace operating collision problem.
To achieve these goals, the technical scheme that the present invention adopted is: a kind of cloud mirror call method, and it may further comprise the steps:
Step 1, cradle head control priority is set for each user that can call video camera;
Step 2, said user call and lock said video camera, and then, said user uses the The Cloud Terrace operation power of said video camera;
Step 3, after said user calls and locks said video camera; Other user calls said video camera once more; Video camera promptly occurs and call when conflict: the user's that the high user of cradle head control priority is can compulsory commutation cradle head control priority low locking, the The Cloud Terrace operation power of bypassing the immediate leadership and calling, locking and using said video camera; The identical user of cradle head control priority calls, locks and use the The Cloud Terrace operation power of video camera in regular turn according to the sequencing of allocating time.
The relative prior art of the present invention has outstanding substantive distinguishing features and marked improvement; Specifically, this cloud mirror call method sets different cradle head control priority in advance each user, when the user calls video camera; Lock; Set the locking duration, exclusively enjoy The Cloud Terrace operation power, when video camera calls conflict: the user's that the high user of cradle head control priority is can compulsory commutation cradle head control priority low locking; The The Cloud Terrace operation power of bypassing the immediate leadership and calling, locking and using said video camera realizes that with this response of video camera is expected; It has design science, Yun Jing and calls that expection is reliable, cloud mirror service efficiency is high, can avoid Yun Jing to call the advantage of conflict.
Embodiment
Through embodiment, technical scheme of the present invention is done further detailed description below.
A kind of cloud mirror call method, it may further comprise the steps:
Step 1, for each user that can call video camera is provided with cradle head control priority, said user's cradle head control priority is set to the 0--15 level, wherein 0 grade of reservation, the 1-15 level is successively decreased successively, wherein 0 grade is not disposed, for the system default highest weight limits the use of the family;
Step 2, said user call and lock said video camera, and then, said user uses the The Cloud Terrace operation power of said video camera; During the The Cloud Terrace locking, if the user is not provided with the locking duration, system can be according to setting in advance; Automatic setting locking duration; After surpassing the locking duration, the management and control server is understood automatic unlocking, and release information is sent to other user; During the The Cloud Terrace locking, said user's cradle head control priority and locking duration send to the management and control server; Said management and control server will be operated The Cloud Terrace and be made as lock-out state; And lockout message and locking user's information such as priority being sent to each user through broadcasting, each user's control interface shows different lock tokens according to himself priority; The user that cradle head control priority is high shows locking with Green Marker, and the user that cradle head control priority is low shows locking with red-label;
Step 3, after said user calls and locks said video camera; Other user calls said video camera once more; Video camera promptly occurs and call when conflict: the user's that the high user of cradle head control priority is can compulsory commutation cradle head control priority low locking, the The Cloud Terrace operation power of bypassing the immediate leadership and calling, locking and using said video camera; The identical user of cradle head control priority calls, locks and use the The Cloud Terrace operation power of video camera in regular turn according to the sequencing of allocating time.
The principle of camera pan-tilt mutual exclusion locking is: guarantee that the system platform user only has an outlet for the operation of video camera, behind a certain Subscriber Locked, only respond this user's The Cloud Terrace operational order this moment, thereby guarantee the expection property of The Cloud Terrace operating result.
It is HH-IVMSR sections road comprehensive video monitoring subsystem that the camera pan-tilt mutual exclusion locks applied system.Need import the locking duration during The Cloud Terrace locking, system also can give tacit consent to automatically, and the locking duration carries out flexible configuration according to different demands.
Behind the Subscriber Locked of high priority, the user of low priority shows red lock, and expression can not be carried out compulsive unlocking, and behind the Subscriber Locked of low priority, the user of high priority shows green lock, and expression can compulsive unlocking.
Behind user's compulsive unlocking of high priority, the management and control server can be to the locking user prompt video camera of its locking that has been which user's compulsive unlocking.
The employing mutual exclusion lock mode of this solution has been realized the exclusive mode of user to camera operation, has avoided the non-expection property of cradle head control operating result; This solution take to lock the time limit control mode, after forgetting release after the high-priority users locking, but system's automatic unlocking, thereby do not influence other users' normal use; The mode that system adopts red lock and green lock to show has embodied whether possess the compulsive unlocking authority information to the user intuitively, and the user can obtain to lock user's information simultaneously.
This cloud mirror call method have scheme rationally, directly perceived, the effective and rapid of performance, information is comprehensive, the interface is simple and the advantage of solution The Cloud Terrace operating collision problem.
Should be noted that at last: above embodiment is only in order to technical scheme of the present invention to be described but not to its restriction; Although with reference to preferred embodiment the present invention has been carried out detailed explanation, the those of ordinary skill in affiliated field is to be understood that: still can specific embodiments of the invention make amendment or the part technical characterictic is equal to replacement; And not breaking away from the spirit of technical scheme of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (1)
1. cloud mirror call method is characterized in that it may further comprise the steps: step 1, cradle head control priority is set for each user that can call video camera; Step 2, said user call and lock said video camera, and then, said user uses the The Cloud Terrace operation power of said video camera; Step 3, after said user calls and locks said video camera; Other user calls said video camera once more; Video camera promptly occurs and call when conflict: the user's that the high user of cradle head control priority is can compulsory commutation cradle head control priority low locking, the The Cloud Terrace operation power of bypassing the immediate leadership and calling, locking and using said video camera; The identical user of cradle head control priority calls, locks and use the The Cloud Terrace operation power of video camera in regular turn according to the sequencing of allocating time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104571944A CN102510412A (en) | 2011-12-31 | 2011-12-31 | Pan-tilt and lens invoking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104571944A CN102510412A (en) | 2011-12-31 | 2011-12-31 | Pan-tilt and lens invoking method |
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| CN102510412A true CN102510412A (en) | 2012-06-20 |
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| CN2011104571944A Pending CN102510412A (en) | 2011-12-31 | 2011-12-31 | Pan-tilt and lens invoking method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103716526A (en) * | 2012-09-29 | 2014-04-09 | 浙江大华技术股份有限公司 | Camera-shooting terminal control method and device and camera-shooting terminal |
| JP2015014731A (en) * | 2013-07-05 | 2015-01-22 | 国立大学法人 東京大学 | Visual line direction controller |
| CN107872645A (en) * | 2016-09-26 | 2018-04-03 | 河南星云慧通信技术有限公司 | Multizone video on-line monitoring method |
| CN113518183A (en) * | 2021-07-23 | 2021-10-19 | 北京字节跳动网络技术有限公司 | Camera calling method and device and electronic equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329446A (en) * | 2001-03-28 | 2002-01-02 | 深圳市中兴集成电路设计有限责任公司 | Method for implementing internal switched network in base station system and its system mechanism |
| WO2009039446A1 (en) * | 2007-09-21 | 2009-03-26 | Pelco, Inc. | Method and apparatus for configuring storage of video data from a plurality of sources |
| CN101753832A (en) * | 2008-12-04 | 2010-06-23 | 北京中星微电子有限公司 | Cloud mirror control method in video monitoring system, system and central platform server |
| CN102170548A (en) * | 2011-01-28 | 2011-08-31 | 杭州海康威视数字技术股份有限公司 | Mutually exclusive resource remote-access method and digital video recorder |
-
2011
- 2011-12-31 CN CN2011104571944A patent/CN102510412A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329446A (en) * | 2001-03-28 | 2002-01-02 | 深圳市中兴集成电路设计有限责任公司 | Method for implementing internal switched network in base station system and its system mechanism |
| WO2009039446A1 (en) * | 2007-09-21 | 2009-03-26 | Pelco, Inc. | Method and apparatus for configuring storage of video data from a plurality of sources |
| CN101753832A (en) * | 2008-12-04 | 2010-06-23 | 北京中星微电子有限公司 | Cloud mirror control method in video monitoring system, system and central platform server |
| CN102170548A (en) * | 2011-01-28 | 2011-08-31 | 杭州海康威视数字技术股份有限公司 | Mutually exclusive resource remote-access method and digital video recorder |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103716526A (en) * | 2012-09-29 | 2014-04-09 | 浙江大华技术股份有限公司 | Camera-shooting terminal control method and device and camera-shooting terminal |
| CN103716526B (en) * | 2012-09-29 | 2018-02-16 | 浙江大华技术股份有限公司 | A kind of camera shooting terminal control method, device and camera shooting terminal |
| JP2015014731A (en) * | 2013-07-05 | 2015-01-22 | 国立大学法人 東京大学 | Visual line direction controller |
| CN105409199A (en) * | 2013-07-05 | 2016-03-16 | 国立大学法人东京大学 | Line-of-sight direction control device |
| EP3018890A4 (en) * | 2013-07-05 | 2016-11-23 | Univ Tokyo | Line-of-sight direction control device |
| CN105409199B (en) * | 2013-07-05 | 2018-07-06 | 国立大学法人东京大学 | Direction of visual lines control device |
| CN107872645A (en) * | 2016-09-26 | 2018-04-03 | 河南星云慧通信技术有限公司 | Multizone video on-line monitoring method |
| CN113518183A (en) * | 2021-07-23 | 2021-10-19 | 北京字节跳动网络技术有限公司 | Camera calling method and device and electronic equipment |
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Application publication date: 20120620 |