CN103795967A - Multi-person multi-dimensional remote sensing consultation collaborative studying and judging method and device - Google Patents
Multi-person multi-dimensional remote sensing consultation collaborative studying and judging method and device Download PDFInfo
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Abstract
The embodiment of the invention provides a multi-person multi-dimensional remote sensing consultation collaborative studying and judging method and device. The multi-person multi-dimensional remote sensing consultation collaborative studying and judging method includes the steps that login requests of a plurality of clients are obtained, wherein each login request comprises a client application instruction; remote sensing images to be interpreted are pushed to the corresponding clients according to the client application instructions, and voice and video network communication is provided; data, edited by client users, of the remote sending images are obtained, and the edited data are synchronously arranged in the logged-in clients and displayed on user interfaces of the remote sensing images of the clients. The method allows professionals at different places to perform multi-directional, consultative, collaborative studying and judging interpretation on the remote sensing images through audio and video communication under the support of the WEB-GIS and WEB-RS technologies. According to the method, the interpretation efficiency of the remote sensing images under the condition that significant events and emergencies (such as geological disasters) occur is improved, and a supporting means is provided for emergency monitoring through remote sensing.
Description
Technical field
The present invention relates to remote sensing emergency monitoring and remote Sensing Interpretation field, relate in particular to the remote sensing of a kind of many people multidimensional hold a conference or consultation collaborative analysis method and device.
Background technology
From the development process of current remote sensing emergency monitoring field and remote Sensing Interpretation, every country all exists the deficiency of " department's interlock, distributed collaborative, data coexist, information service " ability to some extent, but also all recognize that the development of these four kinds of abilities can farthest improve the utilization ratio of remote sensing technology, for real life, work provide more perfect service.The platform that remote sensing image decipher is combined with the video technology of holding a conference or consultation will effectively solve the deficiency of aforementioned capabilities, promotes the development of remote Sensing Interpretation technology, provides huge facility in remote sensing emergency monitoring field.
It is a kind of strange land technology of holding a conference or consultation that video is held a conference or consultation, and has utilized at present the video technology of holding a conference or consultation to realize many people strange land and has discussed meeting together.But the combination of itself and remote sensing image application does not have too much development.Since the middle and later periods nineties 20th century, computer hardware technique, wireless network communication technique and Internet technology have obtained develop rapidly, mobile cellular communication technology, GPS (GIobal Position System, global positioning system), WAP (Wireless Application Protocol, wireless Internet access agreement) technology, Bluetooth technology etc. occur in succession, for the location-based service realizing based on different mobile terminal provides support.In the time of the system interaction of user and position-based service, in different time, different location, can provide different information services to different user dynamically, this to real-time obtaining client locus, determine that its locating information provides convenience, hold a conference or consultation and also therefore had actual working effect in strange land, when user logs in, the diverse geographic location at place can obtain truly, show dynamically, it is clear, smooth that ripe network transmission technology has also met application video image during video is held a conference or consultation, the requirement that audio frequency is continuous.
As fully visible, design the remote sensing of a kind of many people multidimensional and hold a conference or consultation and collaborative study and judge platform, will effectively solve the problems such as expertise can not exchange in time, decipher suggestion can not be passed in time.
Summary of the invention
The embodiment of the present invention provides the remote sensing of a kind of many people multidimensional to hold a conference or consultation and works in coordination with analysis method and device, thereby to provide an expert for strange land to carry out the platform that video holds a conference or consultation, geological disaster is worked in coordination with to multidimensional remote Sensing Interpretation, solve and in current geological disaster data analysis process, lacked the real-time autosynchronous defect of data, help the face-to-face seamless interchange of user, improve geological disaster decipher efficiency.
On the one hand, the embodiment of the present invention provides a kind of many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation, described many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation comprises: obtain the logging request of multiple clients, wherein, each described logging request comprises client application instruction; Be about to carry out the remote sensing image of decipher to corresponding client push according to each described client application instruction, and voice, video network communication are provided; Obtain the editing data of each client user to described remote sensing image, and be synchronized to listed each client, be presented at the user interface of the remote sensing image of each client.
Thereby the embodiment of the present invention provides an expert for strange land to carry out the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has improved geological disaster decipher efficiency.
Preferably, in an embodiment of the present invention, described remote sensing image can comprise: two dimension or 3 D Remote Sensing image; Described client comprises: smart mobile phone, personal digital assistant/palmtop PC, notebook computer, panel computer, desktop computer, computer all-in-one machine; After the described logging request of obtaining multiple clients, described many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation also comprises: authorize clients end subscriber is set up remote sensing image decipher task groups, the member of described remote sensing image decipher task groups is by domestic and international different local professionals, be Remote composition, each member need to be awarded different rights according to remote sensing image decipher task; Described authority comprises following one or more: image roaming, convergent-divergent, image editing, map symbol mark.Thereby the embodiment of the present invention provides an expert for strange land to carry out by two dimension or 3 D Remote Sensing image the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has improved geological disaster decipher efficiency.
Preferably, in an embodiment of the present invention, after the described logging request of obtaining multiple clients, described many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation can also comprise: record each described client user's log-on message, wherein, described client user's log-on message comprises: user's name, user gradation, customer location; Logging request to each described client authenticates, and to allow the client by authenticating to login, then client user's video image is presented to the user interface of the remote sensing image of other clients.The embodiment of the present invention allows to login by the client of authentication, has improved platform that video holds a conference or consultation geological disaster worked in coordination with the safety coefficient of multidimensional remote Sensing Interpretation.
Preferably, in an embodiment of the present invention, described each client user who obtains can comprise the editing data of described remote sensing image: revise scene instruction, operand, action type, edit colors and the audio frequency producing in editing process, video information, wherein, described action type comprises following one or more: in-edit, editor's line, editor's face, map label.Thereby the embodiment of the present invention provides an expert for strange land to carry out by editing datas such as action type such as in-edit, editor's line, editor face, map label the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has further improved geological disaster decipher efficiency.
Preferably, in an embodiment of the present invention, when obtaining the editing data of each client user to described remote sensing image, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, can shield by image security function; Wherein, the scene that described video runs into need to be keep secret in holding a conference or consultation comprises: meeting start participant not yet show up, can before arrange meeting-place, send notice of meeting, can in have a rest and when meeting adjourned.Thereby the embodiment of the present invention provides an expert for strange land to carry out the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, when obtaining the editing data of each client user to described remote sensing image, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, can shield by image security function, improve the fail safe of geological disaster decipher.
On the other hand, the embodiment of the present invention provides a kind of many people multidimensional remote sensing collaborative device of studying and judging of holding a conference or consultation, and the remote sensing of described many people multidimensional is held a conference or consultation and collaboratively studied and judged device and comprise:
Information acquisition unit, for obtaining the logging request of multiple clients, wherein, each described logging request comprises client application instruction;
Information provides unit, for being about to carry out the remote sensing image of decipher to corresponding client push according to each described client application instruction, and provides voice, video network communication;
The video unit of holding a conference or consultation, for obtaining the editing data of each client user to described remote sensing image, and is synchronized to listed each client, is presented at the user interface of the remote sensing image of each client.
Thereby the embodiment of the present invention provides an expert for strange land to carry out the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has improved geological disaster decipher efficiency.
Preferably, in an embodiment of the present invention, described remote sensing image can comprise: two dimension or 3 D Remote Sensing image; Described client comprises: smart mobile phone, personal digital assistant/palmtop PC, notebook computer, panel computer, desktop computer, computer all-in-one machine; Obtain in described information acquisition unit after the logging request of multiple clients, described information provides unit also to set up remote sensing image decipher task groups for authorize clients end subscriber, the member of described remote sensing image decipher task groups is by domestic and international different local professionals, be Remote composition, each member need to be awarded different rights according to remote sensing image decipher task; Described authority comprises following one or more: image roaming, convergent-divergent, image editing, map symbol mark.Thereby the embodiment of the present invention provides an expert for strange land to carry out by two dimension or 3 D Remote Sensing image the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has improved geological disaster decipher efficiency.
Preferably, in an embodiment of the present invention, after the described logging request of obtaining multiple clients, the remote sensing of described many people multidimensional is held a conference or consultation and collaborative studied and judged device and can also comprise: information recording unit, be used for recording each described client user's log-on message, wherein, described client user's log-on message comprises: user's name, user gradation, customer location; Login authentication unit, authenticates for the logging request to each described client, to allow the client by authenticating to login, then client user's video image is presented to the user interface of the remote sensing image of other clients.The embodiment of the present invention allows to login by the client of authentication, has improved platform that video holds a conference or consultation geological disaster worked in coordination with the safety coefficient of multidimensional remote Sensing Interpretation.
Preferably, in an embodiment of the present invention, described each client user who obtains can comprise the editing data of described remote sensing image: revise scene instruction, operand, action type, edit colors and the audio frequency producing in editing process, video information, wherein, described action type comprises following one or more: in-edit, editor's line, editor's face, map label.Thereby the embodiment of the present invention provides an expert for strange land to carry out by editing datas such as action type such as in-edit, editor's line, editor face, map label the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has further improved geological disaster decipher efficiency.
Preferably, in an embodiment of the present invention, image security unit, obtain the editing data of each client user to described remote sensing image for working as, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, can shield by image security; Wherein, the scene that described video runs into need to be keep secret in holding a conference or consultation comprises: meeting start participant not yet show up, can before arrange meeting-place, send notice of meeting, can in have a rest and when meeting adjourned.Thereby the embodiment of the present invention provides an expert for strange land to carry out the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, when obtaining the editing data of each client user to described remote sensing image, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, can shield by image security function, improve the fail safe of geological disaster decipher.
Technique scheme has following beneficial effect: because the remote sensing of the described many people multidimensional of employing is held a conference or consultation, collaborative analysis method comprises: obtain the logging request of multiple clients, wherein, each described logging request comprises client application instruction; Be about to carry out the remote sensing image of decipher to corresponding client push according to each described client application instruction, and voice, video network communication are provided; Obtain the editing data of each client user to described remote sensing image, and be synchronized to listed each client, be presented at the technological means of the user interface of the remote sensing image of each client, so reached following technique effect: thereby provide an expert for strange land to carry out the platform that video holds a conference or consultation, geological disaster is worked in coordination with to multidimensional remote Sensing Interpretation, solve and in current geological disaster data analysis process, lacked the real-time autosynchronous defect of data, help the face-to-face seamless interchange of user, improve geological disaster decipher efficiency.The method is conducive to improve multidimensional, information-based, the networked levels of the emergent decipher of geological disaster, thus for emergent assessment, the explanation decision-making of geological disaster provide in real time, dynamically, disaster scenarios it and decision support accurately.The present invention provides the strange land platform of holding a conference or consultation for geological disaster remote Sensing Interpretation.This consultation system can meet different local experts to be discussed, studies areal, thereby exchanges timely decipher suggestion, obtains the soonest decipher result.It not only can support Remote Video Conference, can also be used to carry out distance learning and training study class, facilitates scholar from far-off regions and industry experts to carry out exchange study.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of many people multidimensional of embodiment of the present invention remote sensing collaborative analysis method flow chart of holding a conference or consultation;
Fig. 2 is a kind of many people multidimensional of embodiment of the present invention remote sensing collaborative apparatus structure schematic diagram of studying and judging of holding a conference or consultation;
Fig. 3 is the another kind of many people multidimensional of the embodiment of the present invention remote sensing collaborative apparatus structure schematic diagram of studying and judging of holding a conference or consultation;
Fig. 4 is the video of application example of the present invention based on the remote sensing image collaborative decipher schematic diagram of holding a conference or consultation;
Fig. 5 is the main interface of application example client of the present invention schematic diagram;
Fig. 6 is application example in-edit schematic diagram of the present invention;
Fig. 7 is application example editor line schematic diagram of the present invention;
Fig. 8 is application example editor face schematic diagram of the present invention;
Fig. 9 is application example in-edit of the present invention, editor's line or the comprehensive schematic diagram of editor's face.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
For in geological disaster remote sensing emergency monitoring, the remote sensing images expert who realizes distributed collaborative, many people associating, visual interpretation, comprehensive analysis, data sharing, information interaction holds a conference or consultation and studies and judges.The embodiment of the present invention provides the remote sensing of a kind of many people multidimensional to hold a conference or consultation and works in coordination with analysis method and device, thereby to provide an expert for strange land to carry out the platform that video holds a conference or consultation, geological disaster is worked in coordination with to multidimensional remote Sensing Interpretation, solve and in current geological disaster data analysis process, lacked the real-time autosynchronous defect of data, help the face-to-face seamless interchange of user, improve geological disaster decipher efficiency.
As shown in Figure 1, be a kind of many people multidimensional of embodiment of the present invention remote sensing collaborative analysis method flow chart of holding a conference or consultation, described many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation comprises:
101, obtain the logging request of multiple clients, wherein, each described logging request comprises client application instruction;
102, be about to carry out the remote sensing image of decipher to corresponding client push according to each described client application instruction, and voice, video network communication are provided;
103, obtain the editing data of each client user to described remote sensing image, and be synchronized to listed each client, be presented at the user interface of the remote sensing image of each client.
Thereby the embodiment of the present invention provides an expert for strange land to carry out the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has improved geological disaster decipher efficiency.
Preferably, described remote sensing image can comprise: two dimension or 3 D Remote Sensing image; Described client comprises: smart mobile phone, personal digital assistant/palmtop PC, notebook computer, panel computer, desktop computer, computer all-in-one machine; After the described logging request of obtaining multiple clients, described many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation also comprises: authorize clients end subscriber is set up remote sensing image decipher task groups, the member of described remote sensing image decipher task groups is by domestic and international different local professionals, be Remote composition, each member need to be awarded different rights according to remote sensing image decipher task; Described authority comprises following one or more: image roaming, convergent-divergent, image editing, map symbol mark.Thereby the embodiment of the present invention provides an expert for strange land to carry out by two dimension or 3 D Remote Sensing image the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has improved geological disaster decipher efficiency.
Preferably, after the described logging request of obtaining multiple clients, described many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation can also comprise: record each described client user's log-on message, wherein, described client user's log-on message comprises: user's name, user gradation, customer location; Logging request to each described client authenticates, and to allow the client by authenticating to login, then client user's video image is presented to the user interface of the remote sensing image of other clients.The embodiment of the present invention allows to login by the client of authentication, has improved platform that video holds a conference or consultation geological disaster worked in coordination with the safety coefficient of multidimensional remote Sensing Interpretation.
Preferably, described each client user who obtains can comprise the editing data of described remote sensing image: revise scene instruction, operand, action type, edit colors and the audio frequency producing in editing process, video information, wherein, described action type comprises following one or more: in-edit, editor's line, editor's face, map label.Thereby the embodiment of the present invention provides an expert for strange land to carry out by editing datas such as action type such as in-edit, editor's line, editor face, map label the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has further improved geological disaster decipher efficiency.
Preferably, when obtaining the editing data of each client user to described remote sensing image, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, can shield by image security function; Wherein, the scene that described video runs into need to be keep secret in holding a conference or consultation comprises: meeting start participant not yet show up, can before arrange meeting-place, send notice of meeting, can in have a rest and when meeting adjourned.Thereby the embodiment of the present invention provides an expert for strange land to carry out the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, when obtaining the editing data of each client user to described remote sensing image, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, can shield by image security function, improve the fail safe of geological disaster decipher.
Corresponding to said method embodiment, as shown in Figure 2, be a kind of many people multidimensional of embodiment of the present invention remote sensing collaborative apparatus structure schematic diagram of studying and judging of holding a conference or consultation, the remote sensing of described many people multidimensional is held a conference or consultation and is is collaboratively studied and judged device and comprise:
Information provides unit 22, for being about to carry out the remote sensing image of decipher to corresponding client push according to each described client application instruction, and provides voice, video network communication;
The video unit 23 of holding a conference or consultation, for obtaining the editing data of each client user to described remote sensing image, and is synchronized to listed each client, is presented at the user interface of the remote sensing image of each client.
Thereby the embodiment of the present invention provides an expert for strange land to carry out the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has improved geological disaster decipher efficiency.
Preferably, described remote sensing image can comprise: two dimension or 3 D Remote Sensing image; Described client comprises: smart mobile phone, personal digital assistant/palmtop PC, notebook computer, panel computer, desktop computer, computer all-in-one machine; Obtain after the logging request of multiple clients in described information acquisition unit 21, described information provides unit 22 also to set up remote sensing image decipher task groups for authorize clients end subscriber, the member of described remote sensing image decipher task groups is by domestic and international different local professionals, be Remote composition, each member need to be awarded different rights according to remote sensing image decipher task; Described authority comprises following one or more: image roaming, convergent-divergent, image editing, map symbol mark.Thereby the embodiment of the present invention provides an expert for strange land to carry out by two dimension or 3 D Remote Sensing image the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has improved geological disaster decipher efficiency.
As shown in Figure 3, hold a conference or consultation to work in coordination with for the remote sensing of the another kind of many people multidimensional of the embodiment of the present invention and study and judge apparatus structure schematic diagram, comprise that above-mentioned information acquisition unit 21, information provide unit 22, the video unit 23 of holding a conference or consultation, the remote sensing of described many people multidimensional is held a conference or consultation and collaborative studied and judged device and can also comprise: information recording unit 24, be used for recording each described client user's log-on message, wherein, described client user's log-on message comprises: user's name, user gradation, customer location; Login authentication unit 25, authenticates for the logging request to each described client, to allow the client by authenticating to login, then client user's video image is presented to the user interface of the remote sensing image of other clients.The embodiment of the present invention allows to login by the client of authentication, has improved platform that video holds a conference or consultation geological disaster worked in coordination with the safety coefficient of multidimensional remote Sensing Interpretation.Preferably, Fig. 3 can also comprise: image security unit 26, obtain the editing data of each client user to described remote sensing image for working as, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, can shield by image security; Wherein, the scene that described video runs into need to be keep secret in holding a conference or consultation comprises: meeting start participant not yet show up, can before arrange meeting-place, send notice of meeting, can in have a rest and when meeting adjourned.Thereby the embodiment of the present invention provides an expert for strange land to carry out the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, when obtaining the editing data of each client user to described remote sensing image, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, can shield by image security function, improve the fail safe of geological disaster decipher.
Preferably, described each client user who obtains can comprise the editing data of described remote sensing image: revise scene instruction, operand, action type, edit colors and the audio frequency producing in editing process, video information, wherein, described action type comprises following one or more: in-edit, editor's line, editor's face, map label.Thereby the embodiment of the present invention provides an expert for strange land to carry out by editing datas such as action type such as in-edit, editor's line, editor face, map label the platform that video holds a conference or consultation geological disaster has been worked in coordination with to multidimensional remote Sensing Interpretation, has further improved geological disaster decipher efficiency.
Embodiment of the present invention said method and device technique scheme have following beneficial effect: because adopt the logging request of obtaining multiple clients, wherein, each described logging request comprises client application instruction; Be about to carry out the remote sensing image of decipher to corresponding client push according to each described client application instruction, and voice, video network communication are provided; Obtain the editing data of each client user to described remote sensing image, and be synchronized to the technological means that is presented at the user interface of the remote sensing image of each client after each client of login, so reached following technique effect: thereby provide an expert for strange land to carry out the platform that video holds a conference or consultation, geological disaster is worked in coordination with to multidimensional remote Sensing Interpretation, solve and in current geological disaster data analysis process, lacked the real-time autosynchronous defect of data, help the face-to-face seamless interchange of user, improve geological disaster decipher efficiency.The method is conducive to improve multidimensional, information-based, the networked levels of the emergent decipher of geological disaster, thus for emergent assessment, the explanation decision-making of geological disaster provide in real time, dynamically, disaster scenarios it and decision support accurately.The embodiment of the present invention provides the strange land platform of holding a conference or consultation for geological disaster remote Sensing Interpretation.This consultation system can meet different local experts to be discussed, studies areal, thereby exchanges timely decipher suggestion, obtains the soonest decipher result.It not only can support Remote Video Conference, can also be used to carry out distance learning and training study class, facilitates scholar from far-off regions and industry experts to carry out exchange study.
Below in conjunction with application example, embodiment of the present invention such scheme is elaborated:
For example, comprehensively Google Earth(Google Maps of application example of the present invention) simulation earth technology, mobile positioning technique, cloud service technology and the video technology of holding a conference or consultation of taking a stand.In geological disaster emergency monitoring, realize different people different local, the surface condition in same area is carried out to the emergency and disaster prevention function of remote Sensing Interpretation.
1, Technical Architecture
Application example of the present invention is based on master-slave architecture, and client terminal/server structure carries out system constructing.As shown in Figure 4, hold a conference or consultation and work in coordination with decipher schematic diagram for the video of application example of the present invention based on remote sensing image.User uses client, logs in to server end, and the client with video capability will be opened video automatically, and voice, video network communication are provided; Server end pushes the two dimension or the three-dimensional geological disaster remote sensing image (being issued by monitoring center/monitoring station) that are about to carry out decipher according to client application instruction; Each user (Remote or Remote Decision-making person) with editing authority holds a conference or consultation, and a situation arises in discussion geological disaster, and with point, line, surface form direct editing on remote sensing image, institute's editing data shows (being decipher achievements exhibition) simultaneously at each user side; Server end operates recording each user side, and according to the current mode of operation of user and User Defined editor, the information display mode of selecting is set, and workflow and the result to all users gathers and show in time.
2, client
According to technical characterstic and the function of mobile terminal (client), mobile terminal can comprise smart mobile phone, personal digital assistant/palmtop PC, notebook computer, panel computer, desktop computer, computer all-in-one machine.Client provides user login interface, and to all user-provided location services of having logined,, in the time of mobile phone users and system interaction, in different time, different location, native system can provide different information services to different user dynamically.
As shown in Figure 5, be the main interface of application example client of the present invention schematic diagram.The client of application example of the present invention is logined the three-dimensional sphere that main interface is a simulation earth, according to the user-selected region of holding a conference or consultation, supports to amplify step by step and focus on user-selected area from earth entirety.Initial interface is take Google Maps as basis, can each regional road of clear demonstration, house, trees and other building situations, on this basis, user can load geological disaster image information voluntarily, comprise the high-resolution geological disaster remote sensing images of two and three dimensions, so that exercisable, explicit expert to be provided the platform of holding a conference or consultation.
When user logins client, will automatically open the video-unit that client provides, face top has shown hold a conference or consultation expert's video of all participations, and every expert can realize common video conversation on this platform.Client is created and the UI(User Interface editing for user provides geological disaster remote sensing image interpretation environment Visualization, user interface) interface, support as two dimension, dimensional topography generation and editor the functions such as the interpolation of the highlighted demonstration of two dimensional image, threedimensional model and operation, later stage special topic processing.User can select operand and action type (in-edit, editor's line, editor's face or map label) as required, and can independently exchange edit colors to show differentiation.Below to have logined two clients as example (user interface at the geological disaster remote sensing image of client is shown as video 1 and video 2): as shown in Figure 6, be application example in-edit schematic diagram of the present invention; As shown in Figure 7, be application example editor line schematic diagram of the present invention; As shown in Figure 8, be application example editor face schematic diagram of the present invention; As shown in Figure 9, be application example in-edit of the present invention, editor's line or the comprehensive schematic diagram of editor's face.
3, server end
Application example server end of the present invention has administrative login user profile function, receives user side instruction, user instruction is processed in high in the clouds, record meeting, return data is processed achievement, achievement becomes figure output function.
Server job step is as follows:
(1) user passes through by many client terminal login systems, and server record user login information, comprises user's name, user gradation, customer location etc.;
(2) authorize clients end subscriber is set up remote sensing image decipher task groups, the member of described remote sensing image decipher task groups is by domestic and international different local professionals, be Remote composition, each member need to be awarded different rights according to remote sensing image decipher task;
(3) provide geological disaster generation area information according to user, this area's two dimension or three-dimensional geological disaster remote sensing image data are provided;
(4) server is responsible for processing multiple users and is edited the synchronous and problem of mutual exclusion that same two dimension, three-dimensional scenic produce, revise scene according to user instruction, then according to user perspective, scene drawing is become to image, the audio frequency, the video information that record edit operation that every user does and produce in this process, until the end of holding a conference or consultation.
(5) image is returned client by server end, and client host provides the operation interface of two dimension, three-dimensional scenic creation, and show in real time the creation result of all client hosts.
Application example of the present invention can be in conjunction with following function:
1, terminal function
Video conference terminal supports that standard compliant various video-unit provides real-time video service, support standard compliant various audio/video encoding/decoding form simultaneously, support the miscellaneous service that general video meeting system provides, high-quality video and audio service can be provided, there is good picture and sound quality.Support picture and text input, output, there is the user cipher management of terminal, the terminal management functions such as resource management authority.
2, network function
(1) user authenticates.User need to input correct user account number and password, only has by the user of authentication and could use convention business.
(2) judge user's meeting authority, refuse its membership for illegal video terminal.
(3) determine customer location.According to Internet technology, mobile communication technology, judge the customer location of access network.
3, conferencing function
Web conference platform is provided, supports many people strange land Web conference, there is abundant meeting control, the functions such as colloquy, the setting of many pictures, minutes, acoustic control switching are provided.
4, video capability
(1) real-time multi-user's video frequency co-screen shows, supports stack, combination, the scaling of video clip.
(2) image security function.The scene of middle need to be keep secret is carried out in meeting, can pass through image security functional shielding.Image security function generally starts in meeting that participant not yet shows up, arrange meeting-place before meeting, send and in notice of meeting, meeting, have a rest and use when meeting adjourned.
5, data processing function
Carry out the real-time edition of remote sensing two, 3-D view according to user-selected operational order, a user's editing process can be simultaneously displayed on other users' terminal interface, and all processes can obtain record, and the achievement of holding a conference or consultation can one-tenth figure output.
Application example of the present invention is take a dynamic electronics earth as initial, according to user's request, all user client interface are focused on to same place simultaneously, all user video information present in the upper left corner, interface, user's setting-out on map at any time, make marks, for other users with reference to discussion.The video technology of holding a conference or consultation in strange land combines with remote Sensing Interpretation technology, extract real-time, processing and transmission for remote sensing image information provide express passway, can promote the integrated optimization of remote sensing resources, make full use of remote sensing resources and carry out high efficiency emergency monitoring, brought into play important function for the capability of fast response that improves reply natural calamity and accident.
Those skilled in the art can also recognize the various illustrative components, blocks (illustrative logical block) that the embodiment of the present invention is listed, unit, and step can pass through electronic hardware, computer software, or both combinations realize.For the clear replaceability (interchangeability) of showing hardware and software, above-mentioned various illustrative components (illustrative components), unit and step have been described their function generally.Such function is to realize by hardware or software the designing requirement of depending on specific application and whole system.Those skilled in the art can, for every kind of specific application, can make in all sorts of ways and realize described function, but this realization should not be understood to exceed the scope of embodiment of the present invention protection.
Various illustrative logical block described in the embodiment of the present invention, or unit can pass through general processor, digital signal processor, application-specific integrated circuit (ASIC) (ASIC), field programmable gate array or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or the design of above-mentioned any combination realizes or operates described function.General processor can be microprocessor, and alternatively, this general processor can be also any traditional processor, controller, microcontroller or state machine.Processor also can be realized by the combination of calculation element, for example digital signal processor and microprocessor, and multi-microprocessor, a Digital Signal Processor Core of one or more microprocessor associating, or any other similarly configures and realizes.
Method described in the embodiment of the present invention or the step of algorithm can directly embed hardware, the software module of processor execution or the two combination.Software module can be stored in the storage medium of other arbitrary form in RAM memory, flash memory, ROM memory, eprom memory, eeprom memory, register, hard disk, moveable magnetic disc, CD-ROM or this area.Exemplarily, storage medium can be connected with processor, with make processor can be from storage medium reading information, and can deposit write information to storage medium.Alternatively, storage medium can also be integrated in processor.Processor and storage medium can be arranged in ASIC, and ASIC can be arranged in user terminal.Alternatively, processor and storage medium also can be arranged in the different parts in user terminal.
In one or more exemplary designs, the described above-mentioned functions of the embodiment of the present invention can realize in hardware, software, firmware or this three's combination in any.If realized in software, these functions can be stored on the medium with computer-readable, or are transmitted on the medium of computer-readable with one or more instructions or code form.Computer-readable medium comprises computer storage medium and is convenient to make to allow computer program transfer to other local communication medium from a place.Storage medium can be the useable medium that any general or special computer can access.For example, such computer readable media can include but not limited to RAM, ROM, EEPROM, CD-ROM or other optical disc storage, disk storage or other magnetic storage device, or other any medium that can be read by general or special computer or general or special processor for carrying or storage the program code of form with instruction or data structure and other.In addition, any connection can be suitably defined as computer-readable medium, for example,, if software is by a coaxial cable, fiber optic cables, twisted-pair feeder, Digital Subscriber Line (DSL) or being also comprised in defined computer-readable medium with wireless way for transmittings such as such as infrared, wireless and microwaves from a web-site, server or other remote resource.Described video disc (disk) and disk (disc) comprise Zip disk, radium-shine dish, CD, DVD, floppy disk and Blu-ray Disc, and disk is conventionally with magnetic duplication data, and video disc carries out optical reproduction data with laser conventionally.Above-mentioned combination also can be included in computer-readable medium.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only the specific embodiment of the present invention; the protection range being not intended to limit the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. the multidimensional of people more than the remote sensing collaborative analysis method of holding a conference or consultation, is characterized in that, described many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation comprises:
Obtain the logging request of multiple clients, wherein, each described logging request comprises client application instruction;
Be about to carry out the remote sensing image of decipher to corresponding client push according to each described client application instruction, and voice, video network communication are provided;
Obtain the editing data of each client user to described remote sensing image, and be synchronized to listed each client, be presented at the user interface of the remote sensing image of each client.
2. many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation as claimed in claim 1, is characterized in that, described remote sensing image comprises: two dimension or 3 D Remote Sensing image; Described client comprises: smart mobile phone, personal digital assistant/palmtop PC, notebook computer, panel computer, desktop computer, computer all-in-one machine; After the described logging request of obtaining multiple clients, described many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation also comprises:
Authorize clients end subscriber is set up remote sensing image decipher task groups, and the member of described remote sensing image decipher task groups is by domestic and international different local professionals, and Remote forms, and each member need to be awarded different rights according to remote sensing image decipher task; Described authority comprises following one or more: image roaming, convergent-divergent, image editing, map symbol mark.
3. many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation as claimed in claim 1, is characterized in that, described in obtain the logging request of multiple clients after, described many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation also comprises:
Record each described client user's log-on message, wherein, described client user's log-on message comprises: user's name, user gradation, customer location;
Logging request to each described client authenticates, and to allow the client by authenticating to login, then client user's video image is presented to the user interface of the remote sensing image of other clients.
4. many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation as claimed in claim 1, is characterized in that,
Described each client user who obtains comprises the editing data of described remote sensing image: revise scene instruction, operand, action type, edit colors and the audio frequency producing in editing process, video information, wherein, described action type comprises following one or more: in-edit, editor's line, editor's face, map label.
5. many people multidimensional remote sensing collaborative analysis method of holding a conference or consultation as claimed in claim 1, it is characterized in that, when obtaining the editing data of each client user to described remote sensing image, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, shield by image security function; Wherein, the scene that described video runs into need to be keep secret in holding a conference or consultation comprises: meeting start participant not yet show up, can before arrange meeting-place, send notice of meeting, can in have a rest and when meeting adjourned.
6. the remote sensing of the multidimensional of people more than is held a conference or consultation and collaborative is studied and judged a device, it is characterized in that, the remote sensing of described many people multidimensional is held a conference or consultation and collaboratively studied and judged device and comprise:
Information acquisition unit, for obtaining the logging request of multiple clients, wherein, each described logging request comprises client application instruction;
Information provides unit, for being about to carry out the remote sensing image of decipher to corresponding client push according to each described client application instruction, and provides voice, video network communication;
The video unit of holding a conference or consultation, for obtaining the editing data of each client user to described remote sensing image, and is synchronized to listed each client, is presented at the user interface of the remote sensing image of each client.
7. the remote sensing of many people multidimensional is held a conference or consultation and collaborative is studied and judged device as claimed in claim 6, it is characterized in that, described remote sensing image comprises: two dimension or 3 D Remote Sensing image; Described client comprises: smart mobile phone, personal digital assistant/palmtop PC, notebook computer, panel computer, desktop computer, computer all-in-one machine;
Obtain in described information acquisition unit after the logging request of multiple clients, described information provides unit also to set up remote sensing image decipher task groups for authorize clients end subscriber, the member of described remote sensing image decipher task groups is by domestic and international different local professionals, be Remote composition, each member need to be awarded different rights according to remote sensing image decipher task; Described authority comprises following one or more: image roaming, convergent-divergent, image editing, map symbol mark.
8. the remote sensing of many people multidimensional is held a conference or consultation and collaborative is studied and judged device as claimed in claim 6, it is characterized in that, after described information acquisition unit is obtained the logging request of multiple clients, the remote sensing of described many people multidimensional is held a conference or consultation and collaboratively studied and judged device and also comprise:
Information recording unit, for recording each described client user's log-on message, wherein, described client user's log-on message comprises: user's name, user gradation, customer location;
Login authentication unit, authenticates for the logging request to each described client, to allow the client by authenticating to login, then client user's video image is presented to the user interface of the remote sensing image of other clients.
9. the remote sensing of many people multidimensional is held a conference or consultation and collaborative is studied and judged device as claimed in claim 6, it is characterized in that,
Described each client user who obtains comprises the editing data of described remote sensing image: revise scene instruction, operand, action type, edit colors and the audio frequency producing in editing process, video information, wherein, described action type comprises following one or more: in-edit, editor's line, editor's face, map label.
10. the remote sensing of many people multidimensional is held a conference or consultation and collaborative is studied and judged device as claimed in claim 6, it is characterized in that,
Image security unit, obtain the editing data of each client user to described remote sensing image for working as, and be synchronized to while being presented at the user interface of remote sensing image of each client after each client of login, if video runs into the scene of need to be keep secret in holding a conference or consultation, shield by image security; Wherein, the scene that described video runs into need to be keep secret in holding a conference or consultation comprises: meeting start participant not yet show up, can before arrange meeting-place, send notice of meeting, can in have a rest and when meeting adjourned.
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