CN105630324A - Display switching method, apparatus and system - Google Patents
Display switching method, apparatus and system Download PDFInfo
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- CN105630324A CN105630324A CN201510548581.7A CN201510548581A CN105630324A CN 105630324 A CN105630324 A CN 105630324A CN 201510548581 A CN201510548581 A CN 201510548581A CN 105630324 A CN105630324 A CN 105630324A
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Abstract
The invention provides a display switching method, apparatus and system. The method comprises the steps of in data information sent by one or more intelligent camera devices, determining target data information at least containing a display identifier, wherein the target data information is data information sent to a host and constructed by the intelligent camera device by at least utilizing an identifier of a target display under the condition that it is detected that a sight line of human eyes is located in a display region of the target display; and when the host is in a normal working state, switching an operation focus to the target display corresponding to the display identifier. According to the display switching method, apparatus and system, the display switching can be finished only by the sight line of the human eyes of a user; compared with an operation process that a user frequently operates a mouse or a keyboard in the prior art, the display switching method, apparatus and system have the advantages that the inconvenience of switching operation can be reduced; and moreover, processing processes are all automatically executed in the intelligent camera device and the host, so that operation processes of the user are reduced and the switching efficiency can be improved.
Description
Technical field
The application relates to technical field of automation, particularly relates to the changing method between a kind of display, Apparatus and system.
Background technology
At present, along with the progress of science and technology, individual PC or server have become as requisite equipment. In order to improve efficiency and convenience, it is that a main frame outfit two the even situation of multiple stage display are very general.
But, user, when using a main frame to be equipped with multiple display, is frequently encountered a scene: switch over operation between multiple display. Such as: be switched to display B from display A and be operated; In order to realize this process, user needs from display A, operation focus (cursor of mouse) is moved to display B, click certain position on display B afterwards again so that display B obtains operation focus, then could be operated in display B. This operating process, is equipped with when three and above display particularly frequent at a main frame.
Can be seen that from epimere content, the operating process carrying out handover operation on multiple display is very inconvenient and inefficient, so, it is now desired to a kind of method solves this problem, to reduce the not convenience switching over operation between multiple display and to improve switching efficiency.
Summary of the invention
This application provides the changing method between a kind of display, Apparatus and system, use the application can reduce the not convenience switching over operation between multiple display and improve switching efficiency.
To achieve these goals, the application adopts techniques below means:
A kind of changing method between display, the main frame of the switched system being applied between display, described system also includes at least two display being connected with described main frame and the intelligent camera apparatus being installed on every display and being connected with described main frame; Described method includes:
In the data message that one or more intelligent camera apparatus send, it is determined that including at least the target data information of display mark; Wherein, described target data information is the intelligent camera apparatus being arranged on target indicator, when detecting that human eye sight is in the viewing area of described target indicator, identifying that build and sending the data message to main frame at least with described target indicator;
It is under normal operating conditions at described main frame, operation focus is switched on the described target indicator corresponding with described display mark.
Preferably, described operation focus being switched to identifies on corresponding described target indicator with described display, including:
Search the destination application record corresponding with described display mark; Wherein, on described main frame, storage has the application records corresponding with the mark of each display, and each application records includes an all application program identification having opened application program of display;
Described destination application record is determined a destination application mark;
Described operation focus is switched in the application program corresponding with described destination application mark.
Preferably, described in described destination application record, determine an application program identification, including:
The application program identification that will randomly choose in described destination application record, it is determined that identify for described destination application.
Preferably, described in described destination application record, determine an application program identification, including:
By last application program identification in described destination application record, it is determined that identify for described destination application; Wherein, all application program identifications in described destination application record, arrange by the sequencing opening application program.
Preferably, also include:
If described main frame is in holding state, then controls described main frame and enter normal operating conditions.
Preferably, the described main frame of described control enters normal operating conditions, including:
Judge whether described main frame is provided with startup password;
When described main frame is not provided with startup password, directly controls described main frame and enter normal operating conditions;
When described main frame is provided with startup password, show interface for password input;
Receive the current password of user's input;
If described current password is consistent with the preset password prestored, then controls described main frame and enter normal operating conditions.
Preferably, also include:
Judge whether the intelligent camera apparatus being arranged on described target indicator continues to send target data information;
If so, then enter and judge whether described main frame is provided with the step of startup password.
Preferably, described in the data message that one or more intelligent camera apparatus being arranged on display send, it is determined that including at least the target data information of display mark, including:
If in the data message that one or more intelligent camera apparatus being arranged on display send, only having a data message including display mark, then this data message be defined as described target data information;
If in the data message that one or more intelligent camera apparatus being arranged on display send, there is multiple data message including display mark, then it is defined as described target data information by comprising the data message confirming result and described display mark, or, it is defined as described target data information by not comprising the data message denying result;
Wherein, described confirmation result is for representing in the viewing area that human eye sight is in installed display; Described deny that result is for representing in the viewing area that human eye sight is not in installed display.
A kind of changing method between display, the intelligent camera apparatus of the switched system being applied between display, described system also includes the main frame being connected with described intelligent camera apparatus, at least two display being connected with described main frame; Being mounted on an intelligent camera apparatus on described every display, described method includes:
Whether detection human eye sight is in the viewing area of the display installed;
If detecting in the viewing area that human eye sight is in installed display, then obtain the display mark of described display;
Build data message at least with described display mark, and described data message is sent to main frame;
Wherein, described data message can be defined as including at least the target data information of display mark by described main frame; And it is under normal operating conditions at described main frame, operation focus is switched to the information on the display corresponding with described display mark.
Preferably, described at least with described display mark structure data message, including:
Utilize described display mark and confirm that result builds described data message; Described confirmation result is for representing in the viewing area that human eye sight is in installed display.
Preferably, also include:
If detecting in the viewing area that human eye sight is not in installed display, then send to described main frame and comprise the data message denying result, or, the data message comprising the mark denying result and installed display is sent to described main frame; Described deny that result is for representing in the viewing area that human eye sight is not in installed display.
A kind of switching device between display, the main frame of the switched system being applied between display, described system also includes at least two display being connected with described main frame and the intelligent camera apparatus being installed on every display and being connected with described main frame; Described device includes:
Determine unit, in the data message that one or more intelligent camera apparatus send, it is determined that including at least the target data information of display mark; Wherein, described target data information is the intelligent camera apparatus being arranged on target indicator, when detecting that human eye sight is in the viewing area of described target indicator, identifying that build and sending the data message to main frame at least with described target indicator;
First switch unit, for being under normal operating conditions at described main frame, is switched to operation focus on the described target indicator corresponding with described display mark.
Preferably, described first switch unit, including:
Search unit, for searching the destination application record corresponding with described display mark; Wherein, on described main frame, storage has the application records corresponding with the mark of each display, and each application records includes an all application program identification having opened application program of display;
Determine mark unit, for determining a destination application mark in described destination application record;
Second switch unit, for being switched to described operation focus in the application program corresponding with described destination application mark.
Preferably, also include:
Control unit, if being in holding state for described main frame, then controls described main frame and enters normal operating conditions.
A kind of switching device between display, the intelligent camera apparatus of the switched system being applied between display, described system also includes the main frame being connected with described intelligent camera apparatus, at least two display being connected with described main frame; Being mounted on an intelligent camera apparatus on described every display, described device includes:
Detection unit, for detecting human eye sight whether in the viewing area of the display installed;
Acquiring unit, if for detecting in the viewing area that human eye sight is in installed display, then obtains the display mark of described display;
Construction unit, for building data message at least with described display mark;
Transmitting element, for sending described data message to main frame;
Wherein, described data message can be defined as including at least the target data information of display mark by described main frame; And it is under normal operating conditions at described main frame, operation focus is switched to the information on the display corresponding with described display mark.
A kind of switched system between display, including:
Main frame, at least two display being connected with described main frame, it is installed on the intelligent camera apparatus on every display;
Described intelligent camera apparatus, for detecting human eye sight whether in the viewing area of the display installed; If detecting in the viewing area that human eye sight is in installed display, then obtain the display mark of described display; Build data message at least with described display mark, and described data message is sent to main frame;
Described main frame, in the data message that one or more intelligent camera apparatus being arranged on display send, it is determined that including at least the target data information of display mark; It is under normal operating conditions at described main frame, operation focus is switched on the described target indicator corresponding with described display mark.
From above technological means, it can be seen that the application has the advantages that
The application utilize human eye sight determine the display needing to obtain operation focus. This is because human eye sight is as well as change when user switches between multiple display, for instance, user wishes when operation focus switches to display B, and the sight line of user can be transferred in the viewing area of display B; Namely the display residing for human eye sight is the display needing to obtain operation focus.
Therefore, the application installs an intelligent camera apparatus on each display. Each intelligent camera apparatus is all for detecting human eye sight whether in the viewing area of the display installed. When an intelligent camera apparatus detects in the viewing area that human eye sight is in the display self installed, then illustrating that operation focus needs to switch to this display, now intelligent camera apparatus sends the data message comprising this display mark to main frame. After main frame receives data message, then operation focus is switched on the display corresponding with this display mark.
In the application between each display during handover operation focus, it is only necessary to the human eye sight relying on user can complete, for the operating process such as user's frequent operation mouse or keyboard in prior art, it is possible to reduce the not convenience of handover operation; Further, the processing procedure in the application all automatically performs on intelligent camera apparatus and main frame, decreases the operating process of user, it is possible to improve switching efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the application, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the switched system disclosed in the embodiment of the present application between a kind of display;
Fig. 2 is the flow chart of the changing method disclosed in the embodiment of the present application between a kind of display;
Fig. 3 is the flow chart of the changing method between the embodiment of the present application another display disclosed;
Fig. 4 is the flow chart of the changing method between the embodiment of the present application another display disclosed;
Fig. 5 is the flow chart of the changing method between the embodiment of the present application another display disclosed;
Fig. 6 is the flow chart of the changing method between the embodiment of the present application another display disclosed;
Fig. 7 is the structural representation of the switching device disclosed in the embodiment of the present application between a kind of display;
Fig. 8 is the structural representation of the switching device between the embodiment of the present application another display disclosed;
Fig. 9 is the structural representation of the switching device between the embodiment of the present application another display disclosed;
Figure 10 is the structural representation of the switching device between the embodiment of the present application another display disclosed.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments. Based on the embodiment in the application, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of the application protection.
For the application scenarios introducing the application clearly, first introducing the switched system between a kind of display that the application provides, described system includes:
Main frame 100, at least two display 200 being connected with described main frame 100, it is installed on the intelligent camera apparatus 300 on each display. In diagram, at least two display 200 adopts display 1, display 2 ... display N represents, is installed on each display and the intelligent camera apparatus 300 that is connected with described main frame adopts intelligent camera apparatus 1, intelligent camera apparatus 2 ... intelligent camera apparatus N represents. N is non-zero natural number.
The execution process of intelligent camera apparatus and main frame is described in detail below, in order to how clear explanation the application realizes the process of handover operation focus between multiple display.
First the execution process of the intelligent camera apparatus being arranged on display is introduced, owing to the execution process of each intelligent camera apparatus is all consistent, so the present embodiment is described in detail only for a display and the intelligent camera apparatus being installed on this display. Other display is consistent with the execution process of intelligent camera apparatus, it is possible to referring to the execution process of the present embodiment.
As in figure 2 it is shown, the application provides the changing method between a kind of display, specifically include:
Step S201: whether detection human eye sight is in the viewing area of the display installed. If, then enter step S202; Otherwise, step S204 is entered.
In order to realize the detection human eye sight whether purpose in the viewing area of display, it is necessary first to determine the viewing area of display. The viewing area of display is the part that can show image on display, owing to the size dimension of display determines that, so what the viewing area of display also determined that. When actually used, it is possible to adopt a coordinate range to represent viewing area; Then coordinate range is prestored to the intelligent camera apparatus installed over the display.
Intelligent camera apparatus can detect human eye sight, it is possible to human eye sight represents (this respect has concrete technology and realizes, and does not repeat them here) in the way of position coordinates. Then, it is judged that the position coordinates of human eye sight is whether in the coordinate range prestored, when the position coordinates of human eye sight is when the coordinate range prestored, then illustrate that human eye sight is in the viewing area of this display; When the position coordinates of human eye sight is not when the coordinate range prestored, then illustrate that human eye sight is not in the viewing area of this display.
Step S202: if detecting in the viewing area that human eye sight is in installed display, then obtain the display mark of described display.
When determining that human eye sight is in viewing area, intelligent camera apparatus can obtain the display mark representing this display, to be used for sending to main frame, during for mian engine changeover operation focus. The specific implementation of this step can be: intelligent camera apparatus can obtain display mark over the display, and display mark can be the ID of display, and frame number etc. can represent the information of display.
The implementation of this step can also be, in advance display mark is stored to the memory space of intelligent camera apparatus, such intelligent camera apparatus detects when human eye sight is in the viewing area of display, just directly can obtain display mark in the memory space of self. Display mark can be the information that the ID of display, frame number, or digital number etc. can distinguish multiple display in the manner.
Step S203: build data message at least with described display mark, and described data message is sent to main frame.
When determining that human eye sight is in the viewing area of display, the mode building data message can have two kinds:
First kind of way: directly utilize display mark and build data message. This mode comparatively direct convenience. Be designated the ID of display for display, then data message only comprises ID.
The second way: utilize display mark and confirm that result builds data message. Confirm that result is for representing that human eye sight is in the viewing area of display. Confirm that result can adopt a mark flag to represent, for instance be expressed as confirming result when flag is for " 1 " or " true ". Be designated the ID of display with display, confirmation result is " true " is example, then data message comprises ID and " true " two parts.
Intelligent camera apparatus can adopt any one mode to send data message to main frame in this step.
Step S204: send to main frame and represent the human eye sight not data message in viewing area.
This step can have following three kinds of modes:
First kind of way: send to described main frame and comprise the data message denying result. Described deny that result is for representing in the viewing area that human eye sight is not in installed display.
Deny that result is corresponding with the confirmation result in step S203, it is possible to same mark flag illustrates. Such as, when flag is " 0 " or " false ", represents and deny result. To deny that result is for " false ", then data message comprises " false ".
The second way: send the data message comprising the mark denying result and installed display to described main frame.
Intelligent camera apparatus can also send the mark of display to main frame. Be designated the ID of display with display, deny that result be " false " is example, then data message comprises ID and " false " two parts.
The third mode: do not send data message to main frame, the data message sent to main frame is empty.
Namely, when human eye sight is not in the viewing area of display, intelligent camera apparatus can not send the data message of data message or sky to main frame; Embody human eye sight in this way not in the viewing area of this display. Owing to human eye sight is only capable of on a display, so under a third procedure, only one of which can only can send data message to main frame by picture pick-up device, other intelligent camera apparatus will not send data message to main frame, so, the data message of host process reduces under a third procedure, such that it is able to submit treatment effeciency to.
Intelligent camera apparatus can any one mode to send data message to main frame in three kinds of modes in this step.
It is understood that generally when designing this method, technical staff will determine the form of the sent data message of intelligent camera apparatus in step S203 and the form of the sent data message of intelligent camera apparatus in step S204. Namely in actual applications, only with a kind of mode in step S203 neutralization procedure S204.
It addition, in step S203 and step S204, except the form of the data message enumerated, intelligent camera apparatus can also adopt alternate manner to send data message to main frame. As long as the data message in step S203 is different with the data message in step S204, and, the display comprising the installed display of intelligent camera apparatus in the data message in step S203 identifies; Will not enumerate at this.
Due to step S203 and step S204 all have multiple implementation it can be seen that so, technical staff design intelligent camera apparatus send data message form time, it is possible to have following several combining form to select. It is designated ID with display, confirms that result be " true ", deny that result be " false " is example, is discussed in detail the form of intelligent camera apparatus transmission data message. Referring to table 1, the data message that the intelligent camera apparatus for being arranged on display sends to main frame.
Table 1
After the intelligent camera apparatus being installed on display sends data message to main frame, the data message that intelligent camera apparatus sends can be further processed by main frame, and realizes the purpose that operation focus switches between each display.
The execution process of main frame is described in detail below, as it is shown on figure 3, the changing method that this application provides between a kind of display, including:
Step S301: in the data message that one or more intelligent camera apparatus send, it is determined that including at least the target data information of display mark; Wherein, described target data information is the intelligent camera apparatus being arranged on target indicator, when detecting that human eye sight is in the viewing area of described target indicator, identifying that build and sending the data message to main frame at least with described target indicator.
Main frame can receive the data message that one or more intelligent camera apparatus being arranged on display sends, referring to the form that table 1 is the operable data message of intelligent camera apparatus. The purpose of main frame is in that the target data information that the intelligent camera apparatus determining on the display of people's eye fixation in all data messages received sends, it is therefore desirable to multiple data messages are carried out judge process.
Below for the data message that intelligent camera apparatus is multi-form, several implementations that main frame determine the process of target data information are discussed in detail.
The first implementation: directly the data message received is defined as target data information.
Sequence number is adopted to be that the combining form shown in 1 to send data message to main frame if pre-determining intelligent camera apparatus, namely human eye sight intelligent camera apparatus in display viewing area is only had to send data message, other intelligent camera apparatus does not all send data message, so, the data message that now main frame obtains is required target data information.
Therefore, when intelligent camera apparatus adopts the combining form shown in sequence number 1 to main frame transmission data message, accordingly, main frame adopts the first implementation to determine target data information.
The second implementation: using comprise display mark data message as target data information.
If intelligent camera apparatus adopts sequence number to be that the combining form shown in 1,2,3 and 4 to send data message to main frame, in even one or more data messages being arranged at intelligent camera apparatus transmission, the data message that only on the display of people's eye fixation, intelligent camera apparatus sends includes display mark, other intelligent camera apparatus does not send the data message comprising display mark, so the data message carrying display mark is required target data information.
Therefore, when intelligent camera apparatus adopts the combining form shown in sequence number 1,2,3 and 4 to main frame transmission data message, accordingly, main frame adopts the second implementation to determine target data information.
The third implementation: be defined as described target data information by not comprising the data message denying result.
For the combining form shown in sequence number in table 12,4,5 and 6, can be seen that the data message that the intelligent camera apparatus on the display that human eye sight is watched attentively sends not to include the data message that the intelligent camera apparatus denied on the display that result, human eye are not watched attentively sends all comprises and deny result. In the case, main frame can filter out in receiving all data messages and not include the data message denying result, and this data message is required target data information.
Therefore, when intelligent camera apparatus adopts the combining form shown in sequence number 2,4,5 and 6 to main frame transmission data message, accordingly, main frame adopts the third implementation to determine target data information.
4th kind of implementation: be defined as described target data information by comprising the data message confirming result.
For combining form shown shown in sequence number in table 13,4 and 6, can be seen that in the data message that the intelligent camera apparatus on the display that human eye sight is watched attentively sends and include confirmation result, so, can screen in all data messages and comprise the data message confirming result, it is determined that for required target data information.
Therefore, when intelligent camera apparatus adopts the combining form shown in sequence number 3,4 and 6 to main frame transmission data message, accordingly, main frame adopts the 4th kind of implementation to determine target data information.
From the above, it is seen that for the data message of intelligent camera apparatus various combination form in table 1, main frame needs the judgment mode of correspondence to determine target data information.
Step S302: be under normal operating conditions at described main frame, is switched to operation focus on the described target indicator corresponding with described display mark.
The display that in step S301, the mark of the display in determined target data information is corresponding, is the display that human eye sight is watched attentively. This display is the target indicator needing to obtain operation focus, so, when main frame is in normal operation, operation focus is directly switch on the target indicator that display mark is corresponding.
Can be seen that in from the discussion above that the application has the advantages that
The application utilize human eye sight determine the display needing to obtain operation focus. This is because human eye sight is as well as change when user switches between multiple display, for instance, user wishes when operation focus switches to display B, and the sight line of user can be transferred in the viewing area of display B; Namely the display residing for human eye sight is the display needing to obtain operation focus.
Therefore, the application installs an intelligent camera apparatus on each display. Each intelligent camera apparatus is all for detecting human eye sight whether in the viewing area of the display installed. When an intelligent camera apparatus detects in the viewing area that human eye sight is in the display self installed, then illustrating that operation focus needs to switch to this display, now intelligent camera apparatus sends the data message comprising this display mark to main frame. After main frame receives data message, then operation focus is switched on the display corresponding with this display mark.
In the application between each display during handover operation focus, it is only necessary to the human eye sight relying on user can complete, for the operating process such as user's frequent operation mouse or keyboard in prior art, it is possible to reduce the not convenience of handover operation; Further, the processing procedure in the application all automatically performs on intelligent camera apparatus and main frame, decreases the operating process of user, it is possible to improve switching efficiency.
It is described in detail below in step S302 by operation focus and is switched to the specific implementation on the described target indicator corresponding with described display mark. In theory, operation focus is switched on target indicator, but can have multiple implementation for the different situations on target indicator, the two kind implementations of step S302 are described in detail below.
The first implementation: operation focus is switched on the desktop of target indicator.
When having the application program opened over the display, user may want to open a new application program target indicator user, so, now can directly operation focus be switched on the desktop of target indicator, open new application program for user easily.
Or, when the application program do not opened on target indicator, it is impossible to operation focus is switched in the application program opened, so now can directly operation focus be switched on the desktop of target indicator.
The second implementation: operation focus is switched to arbitrary application program that target indicator has been opened in application program.
When having, on target indicator, the application program opened, user may want to continue a certain application program opening in application program is processed, so, now operation focus can be switched to and open arbitrary application program in application program.
In order to realize the second way, main frame sets up an application records for each display, for recording the application program opened on each display. After user opens an application program over the display, the application program identification of this application program and the display of self mark can be sent to main frame by display. Main frame after obtaining display mark and application program identification, this application program identification is stored to in this display application records corresponding to mark, thus each display is opened the purpose that application program is recorded by realization.
As shown in Figure 4, the second implementation specifically includes following steps:
Step S401: search the destination application record corresponding with described display mark; Wherein, on described main frame, storage has the application records corresponding with the mark of each display, and each application records includes an all application program identification having opened application program of display.
On main frame, storage has application records corresponding to the mark of each display, so main frame is after obtaining target data information, it is possible to extract display therein mark. Then according to display identifier lookup to the destination application record corresponding with this display mark.
Step S402: determine a destination application mark in described destination application record.
This step can have two kinds of selection modes:
The first selection mode: the application program identification that will randomly choose in described destination application record, it is determined that identify for described destination application.
In destination application record, record has all application programs opened on target indicator, and now main frame can randomly choose an application program identification as destination application mark. Can be seen that the first selection mode does not have specific aim, selection course is comparatively blindly.
The second selection mode: by last application program identification in described destination application record, it is determined that identify for described destination application; Wherein, all application program identifications in described destination application record, arrange by the sequencing opening application program.
In destination application record, each application program identification is all arrange according to the sequencing opening application program, namely opens being arranged in of application program at first and goes up most or the most front position, and the application program finally opened is arranged in lower or the most last position.
Generally, the application program (application program opened recently) that user finally opens is the application program of operation required for user. Therefore, in order to improve Consumer's Experience, it is possible to select last application program identification in destination application record, application program of opening corresponding to this mark finally opens application program (application program opened recently) for user.
Step S403: described operation focus is switched in the application program corresponding with described destination application mark.
After obtaining destination application mark, directly operation focus is switched in destination application mark, in order to the application program that destination application mark is corresponding can be operated by user.
The purpose being switched on target indicator by operation focus can be realized by the way.
The another embodiment of the application is described below. As it is shown in figure 5, embodiments herein is on the basis of the embodiment shown in Fig. 3, further comprising the steps of after step S301:
Step S501: judge whether described main frame is in normal operating conditions; If so, then enter step S302, otherwise enter step S502.
Step S502: if described main frame is not in normal operating conditions, then control described main frame and enter normal operating conditions; Subsequently into step S302.
In the application, main frame is not in normal operating conditions and includes: main frame is in holding state. Even described main frame is in holding state, then control described main frame and enter normal operating conditions.
Being under holding state to main frame below, the process controlling described main frame entrance normal operating conditions is described in detail. As shown in Figure 6, specifically include:
Step S601: judge whether the intelligent camera apparatus being arranged on described target indicator continues to send target data information; If so, then enter step S602, otherwise terminate program.
If main frame continues the target data information of the intelligent camera apparatus transmission receiving on target indicator in Preset Time, then illustrate that user is look at target indicator always. Now, main frame is converted to normal operating conditions from holding state. Preset Time can be 2 seconds, and Preset Time can be configured according to different application scenarios, does not limit at this.
Step S602: judge whether described main frame is provided with startup password; If so, then enter step S604, otherwise enter step S603.
That is, when described main frame is not provided with startup password, directly control described main frame and enter normal operating conditions.
Step S603: directly control described main frame and enter normal operating conditions.
Step S604: when described main frame is provided with startup password, shows interface for password input.
This inputting interface can be traditional interface for password input, interface for password input shown in Figure 7.
Step S605: receive the current password of user's input.
Receive the current password that user is inputted by keyboard or other modes.
Step S606: whether judge described current password consistent with the preset password prestored, if so, then enters step S603, otherwise terminates program.
If the password of user's input is consistent with preset password, then explanation is correct user at use main frame, now enters normal operating conditions. In normal operation, operation focus can be switched on target indicator.
Can be seen that in from the discussion above that the application has the advantages that
The application utilize human eye sight determine the display needing to obtain operation focus. This is because human eye sight is as well as change when user switches between multiple display, for instance, user wishes when operation focus switches to display B, and the sight line of user can be transferred in the viewing area of display B; Namely the display residing for human eye sight is the display needing to obtain operation focus.
Therefore, the application installs an intelligent camera apparatus on each display. Each intelligent camera apparatus is all for detecting human eye sight whether in the viewing area of the display installed. When an intelligent camera apparatus detects in the viewing area that human eye sight is in the display self installed, then illustrating that operation focus needs to switch to this display, now intelligent camera apparatus sends the data message comprising this display mark to main frame. After main frame receives data message, then operation focus is switched on the display corresponding with this display mark.
In the application between each display during handover operation focus, it is only necessary to the human eye sight relying on user can complete, for the operating process such as user's frequent operation mouse or keyboard in prior art, it is possible to reduce the not convenience of handover operation; Further, the processing procedure in the application all automatically performs on intelligent camera apparatus and main frame, decreases the operating process of user, it is possible to improve switching efficiency.
And the changing method between a kind of display shown in Fig. 2 is corresponding, as it is shown in fig. 7, the switching device that present invention also provides between a kind of display, the intelligent camera apparatus of the switched system being applied between display. Described device includes:
Detection unit 71, for detecting human eye sight whether in the viewing area of the display installed;
Acquiring unit 72, if for detecting in the viewing area that human eye sight is in installed display, then obtains the display mark of described display;
Construction unit 73, for building data message at least with described display mark;
Wherein, construction unit 73 specifically for utilizing described display mark and can confirm that result builds described data message; Described confirmation result is for representing in the viewing area that human eye sight is in installed display.
Transmitting element 74, for sending described data message to main frame; Wherein, described data message can be defined as including at least the target data information of display mark by described main frame; And it is under normal operating conditions at described main frame, operation focus is switched to the information on the display corresponding with described display mark.
The device that the application provides also includes:
Second transmitting element 75, if for detecting in the viewing area that human eye sight is not in installed display, then send to described main frame and comprise the data message denying result, or, the data message comprising the mark denying result and installed display is sent to described main frame; Described deny that result is for representing in the viewing area that human eye sight is not in installed display.
And the changing method between a kind of display shown in Fig. 3 is corresponding, as shown in Figure 8, present invention also provides the switching device between a kind of display; Device described in the main frame of the switched system being applied between display includes:
Determine unit 81, in the data message that one or more intelligent camera apparatus send, it is determined that including at least the target data information of display mark; Wherein, described target data information is the intelligent camera apparatus being arranged on target indicator, when detecting that human eye sight is in the viewing area of described target indicator, identifying that build and sending the data message to main frame at least with described target indicator.
Wherein it is determined that the process of target data information can include two kinds of situations:
The first situation: if in the data message of one or more intelligent camera apparatus transmission being arranged on display, only having a data message including display mark, then this data message is defined as described target data information.
The second situation: if in the data message of one or more intelligent camera apparatus transmission being arranged on display, there is multiple data message including display mark, then it is defined as described target data information by comprising the data message confirming result and described display mark, or, it is defined as described target data information by not comprising the data message denying result. Wherein, described confirmation result is for representing in the viewing area that human eye sight is in installed display; Described deny that result is for representing in the viewing area that human eye sight is not in installed display.
First switch unit 82, for being under normal operating conditions at described main frame, is switched to operation focus on the described target indicator corresponding with described display mark.
As it is shown in figure 9, described first switch unit 82, including:
Search unit 91, for searching the destination application record corresponding with described display mark; Wherein, on described main frame, storage has the application records corresponding with the mark of each display, and each application records includes an all application program identification having opened application program of display;
Determine mark unit 92, for determining a destination application mark in described destination application record;
Wherein it is determined that destination application mark has two kinds of situations:
The first situation: the application program identification that will randomly choose in described destination application record, it is determined that identify for described destination application.
The second situation: by last application program identification in described destination application record, it is determined that identify for described destination application; Wherein, all application program identifications in described destination application record, arrange by the sequencing opening application program.
Second switch unit 93, for being switched to described operation focus in the application program corresponding with described destination application mark.
As shown in Figure 8, the device that the application provides also includes:
Control unit 83, if being in holding state for described main frame, then controls described main frame and enters normal operating conditions.
As shown in Figure 10, described control unit 83 specifically includes:
Judging unit 101, is used for judging whether described main frame is provided with startup password.
Judging unit 101, it is also possible to specifically for judging whether the intelligent camera apparatus being arranged on described target indicator continues to send target data information; If so, then enter and judge whether described main frame is provided with the step of startup password. If it is not, then terminate program.
Second control unit 102, when described main frame is not provided with startup password, directly controls described main frame and enters normal operating conditions.
3rd control unit 103, for when described main frame is provided with startup password, showing interface for password input; Receive the current password of user's input; If described current password is consistent with the preset password prestored, then controls described main frame and enter normal operating conditions.
As it is shown in figure 1, the switched system that this application provides between a kind of display, including:
Main frame 100, at least two display 200 being connected with described main frame 100, it is installed on the intelligent camera apparatus 300 on each display. In diagram, at least two display 200 adopts display 1, display 2 ... display N represents, is installed on each display and the intelligent camera apparatus 300 that is connected with described main frame adopts intelligent camera apparatus 1, intelligent camera apparatus 2 ... intelligent camera apparatus N represents. N is non-zero natural number.
Described intelligent camera apparatus 300, for detecting human eye sight whether in the viewing area of the display installed; If detecting in the viewing area that human eye sight is in installed display, then obtain the display mark of described display; Build data message at least with described display mark, and described data message is sent to main frame 100;
Described main frame 100, in the data message that one or more intelligent camera apparatus 300 being arranged on display send, it is determined that including at least the target data information of display mark; It is under normal operating conditions at described main frame, operation focus is switched on the described target indicator corresponding with described display mark.
Described intelligent camera apparatus 300 and main frame are additionally operable to perform the technology contents described in Fig. 2-Fig. 6, and detailed content may refer to the content in Fig. 2-Fig. 6 accompanying drawing and step, does not repeat them here.
If the function described in the present embodiment method is using the form realization of SFU software functional unit and as independent production marketing or use, it is possible to be stored in a computing equipment read/write memory medium. Based on such understanding, part or the part of this technical scheme that prior art is contributed by the embodiment of the present application can embody with the form of software product, this software product is stored in a storage medium, including some instructions with so that a computing equipment (can be personal computer, server, mobile computing device or the network equipment etc.) perform all or part of step of method described in each embodiment of the application. And aforesaid storage medium includes: USB flash disk, portable hard drive, read only memory (ROM, Read-OnlyMemory), the various media that can store program code such as random access memory (RAM, RandomAccessMemory), magnetic disc or CD.
In this specification, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment same or similar part mutually referring to.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the application. The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein when without departing from spirit herein or scope, can realize in other embodiments. Therefore, the application is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (16)
1. the changing method between a display, it is characterized in that, the main frame of the switched system being applied between display, described system also includes at least two display being connected with described main frame and the intelligent camera apparatus being installed on every display and being connected with described main frame; Described method includes:
In the data message that one or more intelligent camera apparatus send, it is determined that including at least the target data information of display mark; Wherein, described target data information is the intelligent camera apparatus being arranged on target indicator, when detecting that human eye sight is in the viewing area of described target indicator, identifying that build and sending the data message to main frame at least with described target indicator;
It is under normal operating conditions at described main frame, operation focus is switched on the described target indicator corresponding with described display mark.
2. the method for claim 1, it is characterised in that described operation focus being switched to identifies on corresponding described target indicator with described display, including:
Search the destination application record corresponding with described display mark; Wherein, on described main frame, storage has the application records corresponding with the mark of each display, and each application records includes an all application program identification having opened application program of display;
Described destination application record is determined a destination application mark;
Described operation focus is switched in the application program corresponding with described destination application mark.
3. method as claimed in claim 2, it is characterised in that described determine an application program identification in described destination application record, including:
The application program identification that will randomly choose in described destination application record, it is determined that identify for described destination application.
4. method as claimed in claim 2, it is characterised in that described determine an application program identification in described destination application record, including:
By last application program identification in described destination application record, it is determined that identify for described destination application; Wherein, all application program identifications in described destination application record, arrange by the sequencing opening application program.
5. the method for claim 1, it is characterised in that also include:
If described main frame is in holding state, then controls described main frame and enter normal operating conditions.
6. method as claimed in claim 5, it is characterised in that the described main frame of described control enters normal operating conditions, including:
Judge whether described main frame is provided with startup password;
When described main frame is not provided with startup password, directly controls described main frame and enter normal operating conditions;
When described main frame is provided with startup password, show interface for password input;
Receive the current password of user's input;
If described current password is consistent with the preset password prestored, then controls described main frame and enter normal operating conditions.
7. method as claimed in claim 6, it is characterised in that also include:
Judge whether the intelligent camera apparatus being arranged on described target indicator continues to send target data information;
If so, then enter and judge whether described main frame is provided with the step of startup password.
8. the method for claim 1, it is characterised in that described in the data message that one or more intelligent camera apparatus being arranged on display send, it is determined that including at least the target data information of display mark, including:
If in the data message that one or more intelligent camera apparatus being arranged on display send, only having a data message including display mark, then this data message be defined as described target data information;
If in the data message that one or more intelligent camera apparatus being arranged on display send, there is multiple data message including display mark, then it is defined as described target data information by comprising the data message confirming result and described display mark, or, it is defined as described target data information by not comprising the data message denying result;
Wherein, described confirmation result is for representing in the viewing area that human eye sight is in installed display; Described deny that result is for representing in the viewing area that human eye sight is not in installed display.
9. the changing method between a display, it is characterised in that the intelligent camera apparatus of the switched system being applied between display, described system also includes the main frame being connected with described intelligent camera apparatus, at least two display being connected with described main frame; Being mounted on an intelligent camera apparatus on described every display, described method includes:
Whether detection human eye sight is in the viewing area of the display installed;
If detecting in the viewing area that human eye sight is in installed display, then obtain the display mark of described display;
Build data message at least with described display mark, and described data message is sent to main frame;
Wherein, described data message can be defined as including at least the target data information of display mark by described main frame; And it is under normal operating conditions at described main frame, operation focus is switched to the information on the display corresponding with described display mark.
10. method as claimed in claim 9, it is characterised in that described at least with described display mark structure data message, including:
Utilize described display mark and confirm that result builds described data message; Described confirmation result is for representing in the viewing area that human eye sight is in installed display.
11. method as claimed in claim 9, it is characterised in that also include:
If detecting in the viewing area that human eye sight is not in installed display, then send to described main frame and comprise the data message denying result, or, the data message comprising the mark denying result and installed display is sent to described main frame; Described deny that result is for representing in the viewing area that human eye sight is not in installed display.
12. the switching device between a display, it is characterized in that, the main frame of the switched system being applied between display, described system also includes at least two display being connected with described main frame and the intelligent camera apparatus being installed on every display and being connected with described main frame; Described device includes:
Determine unit, in the data message that one or more intelligent camera apparatus send, it is determined that including at least the target data information of display mark; Wherein, described target data information is the intelligent camera apparatus being arranged on target indicator, when detecting that human eye sight is in the viewing area of described target indicator, identifying that build and sending the data message to main frame at least with described target indicator;
First switch unit, for being under normal operating conditions at described main frame, is switched to operation focus on the described target indicator corresponding with described display mark.
13. device as claimed in claim 12, it is characterised in that described first switch unit, including:
Search unit, for searching the destination application record corresponding with described display mark; Wherein, on described main frame, storage has the application records corresponding with the mark of each display, and each application records includes an all application program identification having opened application program of display;
Determine mark unit, for determining a destination application mark in described destination application record;
Second switch unit, for being switched to described operation focus in the application program corresponding with described destination application mark.
14. device as claimed in claim 12, it is characterised in that also include:
Control unit, if being in holding state for described main frame, then controls described main frame and enters normal operating conditions.
15. the switching device between a display, it is characterised in that the intelligent camera apparatus of the switched system being applied between display, described system also includes the main frame being connected with described intelligent camera apparatus, at least two display being connected with described main frame; Being mounted on an intelligent camera apparatus on described every display, described device includes:
Detection unit, for detecting human eye sight whether in the viewing area of the display installed;
Acquiring unit, if for detecting in the viewing area that human eye sight is in installed display, then obtains the display mark of described display;
Construction unit, for building data message at least with described display mark;
Transmitting element, for sending described data message to main frame;
Wherein, described data message can be defined as including at least the target data information of display mark by described main frame; And it is under normal operating conditions at described main frame, operation focus is switched to the information on the display corresponding with described display mark.
16. the switched system between a display, it is characterised in that including:
Main frame, at least two display being connected with described main frame, it is installed on the intelligent camera apparatus on every display;
Described intelligent camera apparatus, for detecting human eye sight whether in the viewing area of the display installed; If detecting in the viewing area that human eye sight is in installed display, then obtain the display mark of described display; Build data message at least with described display mark, and described data message is sent to main frame;
Described main frame, in the data message that one or more intelligent camera apparatus being arranged on display send, it is determined that including at least the target data information of display mark; It is under normal operating conditions at described main frame, operation focus is switched on the described target indicator corresponding with described display mark.
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| CN201510548581.7A CN105630324A (en) | 2015-08-31 | 2015-08-31 | Display switching method, apparatus and system |
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| CN201510548581.7A CN105630324A (en) | 2015-08-31 | 2015-08-31 | Display switching method, apparatus and system |
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Application publication date: 20160601 |