CN101500133A - Camera control method and system for visual user equipment - Google Patents
Camera control method and system for visual user equipment Download PDFInfo
- Publication number
- CN101500133A CN101500133A CNA200910126019XA CN200910126019A CN101500133A CN 101500133 A CN101500133 A CN 101500133A CN A200910126019X A CNA200910126019X A CN A200910126019XA CN 200910126019 A CN200910126019 A CN 200910126019A CN 101500133 A CN101500133 A CN 101500133A
- Authority
- CN
- China
- Prior art keywords
- camera
- camera control
- control messages
- subscriber equipment
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42203—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/4223—Cameras
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Telephonic Communication Services (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a camera control method used in video user equipment and a system thereof, wherein, the method comprises the steps as follows: video communication is carried out between first user equipment and second user equipment, wherein, according to received camera parameter information, the second user equipment can adjust a camera thereon; the first user equipment transmits camera control information used for controlling a second terminal camera to the second user equipment, wherein, the camera control information carries the camera parameter information; and the second user equipment adjusts the camera thereon according to the received camera control information. The camera of a counterpart video telephone can be controlled by the invention, thereby improving the user experience.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of camera control method and system that is used for visual customer equipment.
Background technology
Visual customer equipment, particularly visual telephone service are a kind of multimedia communication services that integrates image, voice, can realize aspectant instant communication, and promptly both call sides can be seen the other side's scene mutually in communication process.Video telephone can be realized by packet mode or circuit mode, at present, insert (TimeDivision-Synchronous Code Division Multiple Access in TD SDMA, abbreviate TD-SCDMA as) and Wideband Code Division Multiple Access (WCDMA) access (Wideband Code DivisionMultiple Access, abbreviating WCDMA as) visual telephone service that requires in the network is meant based on circuit domain (Circuit Switching, abbreviate CS as) visual telephone service realized of carrying, what adopt is the standard 3G-324M protocol stack of 3GPP (3rd Generation Partnership Project, third generation partner program) tissue.H.223 the 3G-324M protocol stack comprises multiplex protocol, H.245 control protocol and agreement H.324M.Wherein, H.245 session control protocol message is transmitted by control channel, has finished session control processes such as call manager and indication.
The relation of medium, control signal, call treatment, each layer protocol such as multiplexed as shown in Figure 1.Fig. 1 is the schematic diagram according to the relation of the agreement of the video telephone of correlation technique.When video telephone is initiated, at first calling both sides is passed through calling procedure, set up the physical channel, be the mutual of control signal (H.245) then, send data side and (use CCSRL (Control Channel Segmentation and Reassembly Layer through cutting, the control channel segmentation and ressemble protocol layer) agreement), the branch preface (uses NSRP (Numbered SimpleRetransmission Protocol, numbering is host-host protocol simply again)) after, by multiplexing (H.223), send the other side to via physical layer.The recipient collects (using the NSRP agreement), combination (using the CCSRL agreement) according to the order of sequence, pass through the mutual of control signal, both sides have set up the passage of video call, at this moment both sides' video/audio signal just can through media codec and multiplexing (H.223)/physical layer and the other side carry out visual alternately.
In the application process of video telephone, when opposite end mobile phone (perhaps adopting the control terminal of 3G-324M protocol stack) is an action inconvenient user as the user of monitor terminal or opposite end mobile phone (perhaps operating in the software terminal of the 3G-324M on the PC by wireless modem), need camera by local terminal Equipment Control opposite equip., so that this end subscriber obtains better visual angle, better image, or understand the more information in the other side's environment of living in.
According to correlation technique, the Technology Need of controlling the camera of opposite equip. by local terminal equipment increases special control appliance or needs the support and the cooperation of network side.Therefore, visual customer equipment is controlled the influence of factors such as will being subjected to network, hardware configuration to the camera of its opposite equip..At these restrictions that causes by network or hardware configuration band, do not propose just can control in the support that does not need extra control appliance or network side the solution of opposite equip. camera at present as yet.
Summary of the invention
Consider that visual customer equipment can not propose the present invention in the problem that lacks control opposite equip. camera under the support condition of extra control appliance or network side in the correlation technique, for this reason, main purpose of the present invention is to provide a kind of camera control method and system that is used for visual customer equipment, to solve the problems referred to above of existing in the correlation technique one of at least.
To achieve these goals, according to an aspect of the present invention, provide a kind of camera control method that is used for visual customer equipment.
The camera control method that is used for visual customer equipment according to the present invention comprises: carry out video call between first subscriber equipment and second subscriber equipment, wherein, second subscriber equipment can be adjusted camera on it according to the camera parameter information of its reception; First subscriber equipment sends the camera control messages that is used to control second terminal camera to second subscriber equipment, wherein, carries parameters of pick-up head information in the camera control messages; Second subscriber equipment is adjusted camera on it according to the parameter information in the camera control messages that receives.
Preferably, the parameter information that carries in the camera control messages comprise following one of at least: focus information, directional information, monochrome information.
Preferably, also carry operation information in the camera control messages, operation information comprises: open camera or close camera.
Preferably, the camera control messages is worked out based on control protocol H.245.
Preferably, first subscriber equipment comprises to second subscriber equipment transmission camera control messages: first subscriber equipment receives the camera control messages by the video telephone user interface; First subscriber equipment is encoded to the camera control messages according to the packet encoder rule, and the camera control messages after will encoding is sent to second subscriber equipment.
According to a further aspect in the invention, also provide a kind of camera control system.
Camera control system according to the present invention comprises: first subscriber equipment and second subscriber equipment, carry out video call between first subscriber equipment and second subscriber equipment, wherein, second subscriber equipment can be adjusted camera on it according to the camera parameter information that provides;
Wherein, first subscriber equipment comprises: sending module, be used for sending the camera control messages that is used to control second terminal camera to second subscriber equipment, and wherein, carry parameters of pick-up head information in the camera control messages; Second subscriber equipment comprises: second receiver module is used to receive the camera control messages; Adjusting module is used for adjusting camera on it according to the parameter information of camera control messages.
Preferably, first subscriber equipment further comprises: first receiver module is used for receiving the camera control messages by the video telephone user interface; Coding module is used for according to the packet encoder rule camera control messages being encoded, and the camera control messages after will encoding is sent to sending module.
Preferably, the parameter information that carries in the camera control messages comprise following one of at least: focus information, directional information, monochrome information.
Preferably, also carry operation information in the camera control messages, operation information comprises: open camera or close camera.
Preferably, the camera control messages is worked out based on control protocol H.245.
By means of technique scheme of the present invention, the camera control messages that to control the opposite equip. camera by local terminal equipment is sent to the mode that opposite equip., opposite equip. can be adjusted the camera on it according to this control messages, reached the purpose of control opposite end video telephone camera, solved that local terminal equipment can not can improve user experience in the problem that lacks control opposite equip. camera under the support condition of extra control appliance or network side in the correlation technique.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram according to the relation of the agreement of the video telephone of correlation technique;
Fig. 2 is the flow chart according to the camera control method that is used for visual customer equipment of the embodiment of the invention;
Fig. 3 is the mutual flow chart according to the camera control messages of the embodiment of the invention;
Fig. 4 is the flow chart of the camera control method of an example according to the present invention;
Fig. 5 is the flow chart of the camera control method of another example according to the present invention;
Fig. 6 is the structured flowchart according to the camera control system of the embodiment of the invention;
Fig. 7 is the block diagram according to the preferred structure of the camera control system of the embodiment of the invention.
Embodiment
Functional overview
Main thought of the present invention is: this end user device (UserEquipment with visual function, abbreviate UE as) and opposite end UE carry out video call, local terminal UE sends the control messages that is used to control the opposite end camera to opposite end UE, after opposite end UE receives the message of control camera, adjust camera on it voluntarily according to this control messages, so that local terminal UE obtains better visual angle, better image, understand the more information in the other side's environment of living in.Simultaneously, local terminal UE can also control opposite end UE and close and/or open camera.Realize simply need not network side is improved, and need not to increase special control appliance according to technical scheme of the present invention.
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in qualification the present invention.If do not conflict, feature can make up mutually among the embodiment of the invention and the embodiment.
Method embodiment
According to the embodiment of the invention, provide a kind of camera control method that is used for visual customer equipment.
Have the basic function of 3G video telephone according to the visual UE of the embodiment of the invention, this visual UE includes but not limited to: 3G mobile, adopt the control terminal of 3G-324M protocol stack, operate in the software terminal of the 3G-324M on the PC by wireless Modem.
Fig. 2 is the flow chart according to the camera control method that is used for visual customer equipment of the embodiment of the invention.Need to prove, the step of describing in following method can be carried out in the computer system such as a set of computer-executable instructions, and, though figure 2 illustrates logical order, but in some cases, can carry out step shown or that describe with the order that is different from herein.As shown in Figure 2, this method comprises following processing:
Step S202 carries out video call between the one UE and the 2nd UE, and wherein, the 2nd UE can adjust camera on it according to the camera parameter information of its reception;
Step S204, a UE sends the camera control messages that is used to control second terminal camera to the 2nd UE, wherein, carries parameters of pick-up head information in the camera control messages;
Wherein, the parameter information that carries in the control messages comprise following one of at least: focus information, directional information, monochrome information; And, can also carry in the control messages and comprise the operation information of opening camera or closing camera.
Step S206, the 2nd UE adjusts camera on it according to the parameter information in the camera control messages that receives.
By the foregoing description, local terminal UE can control the camera of opposite end UE.
Describe above-mentioned each details of handling below in detail.
(1) step S202
At first, a UE (controlling party) and the 2nd UE (Be Controlled side) carry out video call by 3G network, and in communication process, a UE and the 2nd UE have set up H.245 logical channel.
Wherein, the 2nd UE can adjust camera on it and corresponding software and/or hardware with automatic control camera parameter according to the camera parameter information of its reception.
(2) step S204
The one UE receives the camera control messages that the user edits by its video telephone user interface, according to existing H.245 standard-required, by packet encoder rule (PackedEncoding Rules, abbreviate PER as) the camera control messages is encoded to abstract syntax table symbol (Abstract Syntax Notation, abbreviate ASN.1 as) form, and the camera control messages after will encoding is sent to the 2nd UE.
Above-mentioned video telephone user interface can adopt the form of File menu to receive the camera control messages, also can operate accordingly by definition keyboard simultaneously, and especially the service orientation keyboard can be imported control messages so more intuitively.
The camera control messages is fully according to the message syntax definition of standard H.245, and the message definition of concrete control camera can be as follows according to the syntactic definition of ASN.1:
Message is by name: RemoteCamaraControlIndication
Concrete message body is defined as follows:
RemoteCamaraControlRequest::＝SEQUENCE{
OpenCamara boolean, (opening camera)
CloseCamara boolean, (closing camera)
Focus INTEGER (0..31), (adjust the camera focal length, comprise the focal length parameter)
Direction DirectionParameter, (adjust the direction of camera, comprise directioin parameter)
Lightness INTEGER (0..31) (adjust brightness, comprise luminance parameter) }
Wherein adjusting directioin parameter can be defined as follows:
DirectionParameter::＝SEQUENCE{
MoveDirection INTERGER (0..3) (0,1,2,3 respectively expression upwards, downwards, left, move right)
MoveDistance INTERGER (0..31) (relative movement distance of camera) }
According to the camera control messages of the embodiment of the invention including, but not limited to above-mentioned message field.
Fig. 3 is the mutual flow chart according to the camera control messages of the embodiment of the invention.As shown in Figure 3, the camera control messages can be an indicative message, like this, no matter the 2nd UE receives successfully or fails, all need not to reply response message to a UE.
(3) step S206
The 2nd UE resolves it after receiving camera control messages from a UE.If the protocol stack of Be Controlled side is not supported this message, then ignore this message.After Be Controlled side has resolved message, adjust camera according to the parameter information in this control messages.
Describe step S204 and S206 in detail below in conjunction with Fig. 4.Fig. 4 is the flow chart of the camera control method of an example according to the present invention.As shown in Figure 4, comprise following processing:
Step S402, the visual UE of local terminal (is called for short local terminal UE, corresponding to a UE) the camera control messages is encoded into the ASN.1 form, send the camera control messages according to the normal flow of H.245 message to the visual UE in opposite end (being called for short opposite end UE) corresponding to the 2nd UE;
Step S404 after opposite end UE receives the camera control messages, decodes to the ASN.1 message format;
Step S406, opposite end UE are according to its camera control messages parameter that receives, and according to its actual conditions, the execution control messages is not perhaps carried out this control messages to adjust the camera of local terminal.
Describe step S206 in detail below in conjunction with Fig. 5.Fig. 5 is the flow chart of the camera control method of another example according to the present invention.As shown in Figure 5, the processing of Be Controlled side (i.e. the 2nd UE) may further comprise the steps:
Step S502, Be Controlled side receives and reads H.245 message;
Step S504, judge this H.245 message whether be can discern and effective message H.245, if can not discern, then ignore this message, do not handle; If can discern, execution in step S506 then;
Step S506, judge this H.245 message whether be the camera control messages, if, then resolve this H.245 notice camera control module after the message, adjust camera; If not, then this H.245 message be other H.245 message, handle accordingly.
This embodiment shows the reception of Be Controlled side and handles the preferred process flow process of camera control messages.
System embodiment
According to the embodiment of the invention, also provide a kind of camera control system.This system can be used to the camera control method of realizing that said method embodiment is provided.
Fig. 6 is the block diagram according to the camera control system of the embodiment of the invention.Fig. 7 is the block diagram according to the preferred structure of the camera control system of the embodiment of the invention.
As shown in Figure 6, camera control system according to the embodiment of the invention comprises: a UE 10 and the 2nd UE 20, wherein, carry out video call between the one UE 10 and the 2nd UE 20, and, the 2nd UE 20 can adjust camera on it according to the camera parameter information that provides, and describes the function of each equipment in the camera control system below in detail.
The one UE 10 specifically comprises:
Sending module 110 is used for sending the camera control messages that is used to control second terminal camera to the 2nd UE, wherein, carries parameters of pick-up head information in the camera control messages;
Wherein, the parameter information that carries in the control messages comprise following one of at least: focus information, directional information, monochrome information.And, also carry in the control messages and comprise the operation information of opening camera or closing camera.
The 2nd UE 20 specifically comprises:
Adjusting module 220 is connected to second receiver module 210, is used for adjusting camera on it according to the parameter information of camera control messages.
As shown in Figure 7, on the basis of structure shown in Figure 6, further comprise according to a UE 10 of the camera control system of the embodiment of the invention:
First receiver module 120 is used for receiving the camera control messages by the video telephone user interface;
Particularly, coding module 130 according to existing H.245 standard-required, is encoded to the ASN.1 form by the PER rule with the camera control messages with the camera control messages, and the camera control messages after will encoding is sent to the 2nd UE.
In specific implementation process, the system that provides according to the embodiment of the invention can finish the processing shown in Fig. 2 to Fig. 5 equally, and concrete processing procedure no longer is repeated in this description herein.
In sum, by means of technique scheme of the present invention, the camera control messages that to control the opposite equip. camera by local terminal equipment is sent to opposite equip., opposite equip. can be adjusted the mode of the camera on it according to this control messages, reached the purpose of control opposite end video telephone camera by method simply, solved that local terminal equipment can not be in the problem that lack control opposite equip. camera under the support condition of extra control appliance or network side in the correlation technique, can enrich the function of subscriber equipment, help user's use, improve user experience.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a camera control method that is used for visual customer equipment is characterized in that, comprising:
Carry out video call between first subscriber equipment and second subscriber equipment, wherein, described second subscriber equipment can be adjusted camera on it according to the camera parameter information of its reception;
Described first subscriber equipment sends the camera control messages that is used to control described second terminal camera to described second subscriber equipment, wherein, carries described parameters of pick-up head information in the described camera control messages;
Described second subscriber equipment is adjusted camera on it according to the parameter information in the described camera control messages that receives.
2. method according to claim 1 is characterized in that, the described parameter information that carries in the described camera control messages comprise following one of at least:
Focus information, directional information, monochrome information.
3. method according to claim 2 is characterized in that, also carries operation information in the described camera control messages, and described operation information comprises: open camera or close camera.
4. method according to claim 1 is characterized in that, described camera control messages is worked out based on control protocol H.245.
5. method according to claim 4 is characterized in that, described first subscriber equipment sends described camera control messages to described second subscriber equipment and comprises:
Described first subscriber equipment receives described camera control messages by the video telephone user interface;
Described first subscriber equipment is encoded to described camera control messages according to the packet encoder rule, and the described camera control messages after will encoding is sent to described second subscriber equipment.
6. camera control system, it is characterized in that, comprise: first subscriber equipment and second subscriber equipment, carry out video call between described first subscriber equipment and described second subscriber equipment, wherein, described second subscriber equipment can be adjusted camera on it according to the camera parameter information that provides;
Described first subscriber equipment comprises:
Sending module is used for sending the camera control messages that is used to control described second terminal camera to described second subscriber equipment, wherein, carries described parameters of pick-up head information in the described camera control messages;
Described second subscriber equipment comprises:
Second receiver module is used to receive described camera control messages;
Adjusting module is used for adjusting described camera on it according to the parameter information of described camera control messages.
7. system according to claim 6 is characterized in that, described first subscriber equipment also comprises:
First receiver module is used for receiving described camera control messages by the video telephone user interface;
Coding module is used for according to the packet encoder rule described camera control messages being encoded, and the described camera control messages after will encoding is sent to described sending module.
8. according to claim 6 or 7 described systems, it is characterized in that, the described parameter information that carries in the described camera control messages comprise following one of at least:
Focus information, directional information, monochrome information.
9. system according to claim 8 is characterized in that, also carries operation information in the described camera control messages, and described operation information comprises: open camera or close camera.
10. according to claim 6 or 7 described systems, it is characterized in that described camera control messages is worked out based on control protocol H.245.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200910126019XA CN101500133A (en) | 2009-02-27 | 2009-02-27 | Camera control method and system for visual user equipment |
| PCT/CN2009/074077 WO2010096983A1 (en) | 2009-02-27 | 2009-09-21 | Camera controlling method and system for visual user device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200910126019XA CN101500133A (en) | 2009-02-27 | 2009-02-27 | Camera control method and system for visual user equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101500133A true CN101500133A (en) | 2009-08-05 |
Family
ID=40946982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200910126019XA Pending CN101500133A (en) | 2009-02-27 | 2009-02-27 | Camera control method and system for visual user equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101500133A (en) |
| WO (1) | WO2010096983A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010096983A1 (en) * | 2009-02-27 | 2010-09-02 | 中兴通讯股份有限公司 | Camera controlling method and system for visual user device |
| CN101883104A (en) * | 2010-06-29 | 2010-11-10 | 杭州华三通信技术有限公司 | Alternative switch monitoring method as well as device and system thereof |
| CN103391423A (en) * | 2012-05-09 | 2013-11-13 | 北京千橡网景科技发展有限公司 | Method and device for real-time video transmission |
| CN103685942A (en) * | 2013-11-22 | 2014-03-26 | 华为技术有限公司 | Camera control method, user equipment and camera |
| CN104104869A (en) * | 2014-06-25 | 2014-10-15 | 华为技术有限公司 | Photographing method and device and electronic equipment |
| CN104471952A (en) * | 2012-08-15 | 2015-03-25 | 英特尔公司 | Consumption and capture of media content sensed from remote perspectives |
| CN108259807A (en) * | 2018-01-30 | 2018-07-06 | 维沃移动通信有限公司 | A kind of means of communication, mobile terminal and computer readable storage medium |
| CN108900770A (en) * | 2018-07-17 | 2018-11-27 | 广东小天才科技有限公司 | Method and device for controlling rotation of camera, smart watch and mobile terminal |
| CN111163262A (en) * | 2019-12-30 | 2020-05-15 | 广州酷狗计算机科技有限公司 | Method, device and system for controlling mobile terminal |
| CN111601065A (en) * | 2020-05-25 | 2020-08-28 | 维沃移动通信有限公司 | Video call control method and device and electronic equipment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114040106B (en) * | 2021-11-17 | 2024-07-23 | 维沃移动通信有限公司 | Video call control method and device, electronic equipment and readable storage medium |
| CN115297259B (en) * | 2022-07-27 | 2023-10-13 | 天翼云科技有限公司 | Camera management method, terminal and storage medium |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3990771B2 (en) * | 1997-07-23 | 2007-10-17 | キヤノン株式会社 | Camera control system, camera server, camera control method, and storage medium |
| CN1240323A (en) * | 1998-05-29 | 2000-01-05 | 日本电气株式会社 | Video camera interface, video camera control method and computer program products |
| CN100391283C (en) * | 2004-04-30 | 2008-05-28 | 华为技术有限公司 | A mobile terminal having shooting function and method for controlling shooting function thereof |
| CN2798444Y (en) * | 2005-06-03 | 2006-07-19 | 徐安 | Mobile communication terminal remote controlled camera |
| CN101340498A (en) * | 2008-08-20 | 2009-01-07 | 于潇洋 | Mobile phone with camera controllable by the other side |
| CN101500133A (en) * | 2009-02-27 | 2009-08-05 | 中兴通讯股份有限公司 | Camera control method and system for visual user equipment |
-
2009
- 2009-02-27 CN CNA200910126019XA patent/CN101500133A/en active Pending
- 2009-09-21 WO PCT/CN2009/074077 patent/WO2010096983A1/en active Application Filing
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010096983A1 (en) * | 2009-02-27 | 2010-09-02 | 中兴通讯股份有限公司 | Camera controlling method and system for visual user device |
| CN101883104A (en) * | 2010-06-29 | 2010-11-10 | 杭州华三通信技术有限公司 | Alternative switch monitoring method as well as device and system thereof |
| CN103391423A (en) * | 2012-05-09 | 2013-11-13 | 北京千橡网景科技发展有限公司 | Method and device for real-time video transmission |
| CN104471952B (en) * | 2012-08-15 | 2018-08-14 | 英特尔公司 | The consumption and capture of the media content sensed from long-range visual angle |
| CN104471952A (en) * | 2012-08-15 | 2015-03-25 | 英特尔公司 | Consumption and capture of media content sensed from remote perspectives |
| CN103685942A (en) * | 2013-11-22 | 2014-03-26 | 华为技术有限公司 | Camera control method, user equipment and camera |
| CN104104869A (en) * | 2014-06-25 | 2014-10-15 | 华为技术有限公司 | Photographing method and device and electronic equipment |
| CN108259807A (en) * | 2018-01-30 | 2018-07-06 | 维沃移动通信有限公司 | A kind of means of communication, mobile terminal and computer readable storage medium |
| CN108259807B (en) * | 2018-01-30 | 2020-10-20 | 维沃移动通信有限公司 | Communication method, mobile terminal and computer readable storage medium |
| CN108900770A (en) * | 2018-07-17 | 2018-11-27 | 广东小天才科技有限公司 | Method and device for controlling rotation of camera, smart watch and mobile terminal |
| CN108900770B (en) * | 2018-07-17 | 2021-01-22 | 广东小天才科技有限公司 | Method and device for controlling rotation of camera, smart watch and mobile terminal |
| CN111163262A (en) * | 2019-12-30 | 2020-05-15 | 广州酷狗计算机科技有限公司 | Method, device and system for controlling mobile terminal |
| CN111163262B (en) * | 2019-12-30 | 2021-12-14 | 广州酷狗计算机科技有限公司 | Method, device and system for controlling mobile terminal |
| CN111601065A (en) * | 2020-05-25 | 2020-08-28 | 维沃移动通信有限公司 | Video call control method and device and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010096983A1 (en) | 2010-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101500133A (en) | Camera control method and system for visual user equipment | |
| US9743442B2 (en) | Enabling combinational services in a communications network | |
| US8854414B2 (en) | Method, application server and system for privacy protection in video call | |
| EP2262322A1 (en) | Method, system and equipment for shifting call based on a mobile terminal with the same number and a soft terminal | |
| JP2008546330A (en) | Method of handling video phone call failure based on mobile communication network | |
| US7809839B2 (en) | Method and system for call set-up between mobile communication terminals | |
| GB2405768A (en) | Image transmission via a mobile telecommunications network | |
| KR100780361B1 (en) | Method and apparatus for video telephone in wireless terminal | |
| KR20040019059A (en) | Group call service with efficient transmission of voice packets on a cdma radio link | |
| CN102025846A (en) | VoIP realization method and system | |
| CN1988578A (en) | System and method for providing multimedia communication and household gateway | |
| EP2317747B1 (en) | A realizing method and apparatus for video phone | |
| KR20080000719A (en) | Apparatus and method for connecting video call in mobile communication system | |
| MX2011001337A (en) | Communication control system, mobile communication switching device, subscriber information management device, and communication control method. | |
| JP4687917B2 (en) | Signal control method for IP telephone system | |
| KR100550077B1 (en) | System and method for providing video telephone service between wide-band CDMA network and ADSL/VDSL internet network | |
| JP2008042386A (en) | Communication terminal device | |
| KR100923390B1 (en) | Method for interworking between voip network and wcdma network | |
| JP2011101246A (en) | Communication system, communication equipment, communication method and program | |
| KR101082298B1 (en) | System for controlling a camera of remotive handphone and a method the same | |
| KR20070041969A (en) | Apparatus and method for serving multimedia color ring in mobile communication system | |
| KR100917459B1 (en) | Method for Recognizing Video Phone in Mobile Communication Network and Apparatus Therefor | |
| CN101022430A (en) | Radio local loop switch-in network system and operating method thereof | |
| KR20060098678A (en) | System for transmitting multimedia message used video telephone network and method thereof | |
| JP2005073085A (en) | Router unit and telephone call control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090805 |