CN103248643A - File receiving display method and system - Google Patents
File receiving display method and system Download PDFInfo
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- CN103248643A CN103248643A CN2012100274619A CN201210027461A CN103248643A CN 103248643 A CN103248643 A CN 103248643A CN 2012100274619 A CN2012100274619 A CN 2012100274619A CN 201210027461 A CN201210027461 A CN 201210027461A CN 103248643 A CN103248643 A CN 103248643A
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- recipient
- transmit leg
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- screen
- pad
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/75—Indicating network or usage conditions on the user display
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- Computer Networks & Wireless Communication (AREA)
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- Position Input By Displaying (AREA)
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Abstract
The invention provides a file receiving display method. The file receiving display method comprises the following steps: a receiver receives a file sent by a sender within a wireless network; the direction of the sender relative to the receiver is determined; and a track of the projection of a straight line from the direction pointing to the center of a screen of the receiver, on the screen of the receiver is determined, and an icon corresponding to the file and an animation of the moving track are displayed on the screen of the receiver. The invention further provides a file receiving display system. The method and system can display the source of the file for a user in a more intuitive way.
Description
Technical field
The present invention relates to technical field of data transmission, refer in particular to a kind of file and receive display packing and system.
Background technology
" integration of three networks " refers to communication network, computer network and cable TV network three macroreticulars by technological transformation, realizes comprising comprehensive multimedia communication services such as voice, data, image." integration of three networks " merged the perfection that realizes service layer, control aspect and carrying aspect by multi-screen and merged, and the multi-screen of realizing between the different sharing equipment is shared.
At present, carrying out multi-screen when sharing, for the receiving party, determining information sender, it is information source, when being shown to the user, many by showing the modes of information sender IP address or transmit leg device name, this mode can't make the user learn that information sender is specifically from the equipment of which direction intuitively.
Summary of the invention
In view of this, main purpose of the present invention is, provides a kind of file to receive display packing and system, so that can be shown to the source of user file by intuitive manner.
The display packing that file provided by the invention receives comprises step:
A, recipient receive the file that the transmit leg in the wireless network sends;
B, determine that described transmit leg is with respect to recipient place direction;
C, determine to point to from described direction the track of linear projection on recipient's screen of recipient screen center, the animation that moves with described track at the icon of the described file correspondence of recipient's screen display.
By last, by showing that at recipient's screen described file along the picture that above-mentioned track moves, makes the user learn that intuitively this document is from the equipment of which direction in this wireless network.
Wherein, described step B comprises:
B1, respectively recipient and the residing position of transmit leg are positioned;
B2, according to recipient's position data, transmit leg position data, and the built-in direction sensor of the recipient reference direction of demarcating calculates transmit leg with respect to recipient place direction.
By last, obtain position data by the mode that respectively recipient, transmit leg is positioned, can realize independent calculating the separately to each device location data in the wireless network, only when needed, the equipment that moves as equipment or the position of new this wireless network of adding, just upgrade corresponding position data, and only related equipment carries out the renewal of position data, can not influence other equipment.
Optionally, described step B1 comprises: be benchmark with at least three pointing devices in the wireless network, calculate the position data of recipient and transmit leg respectively according to RSSI, store the space coordinates of pointing device in the described pointing device.
Optionally, step B1 comprises: obtain the image that comprises recipient, transmit leg and at least three pointing devices, according to the position data of image analysis calculation recipient and transmit leg, store the space coordinates of pointing device in the described pointing device.
By last, can adopt RSSI technology or image processing techniques to carry out the calculating of position data, can select flexibly according to positioning accuracy, complexity.
Preferable, step C also comprises: the direction of determining in described recipient's screen edge correspondence shows the mark of transmit leg.
Optionally, described mark comprises one of following at least: icon, title or IP address.
By last, by on the direction of correspondence, further showing the above-mentioned mark of transmit leg, not only can learn the equipment of file from where intuitively, demonstrating more intuitively specifically is any equipment, for example icon can correspond to mobile phone, computer, PAD etc.
Preferable, when receiving the file that the plural transmit leg of same direction sends, also comprise:
Determine that described different transmit leg is with respect to recipient's different distance;
The corresponding different distance of determining, the described track of step C arranges different length.
Wherein, described distance is calculated according to the position data of recipient and transmit leg.
As seen from the above, further by the length of track, can will further distinguish from the different transmit legs on the same direction, make the user learn that more intuitively file is from the transmit leg of which distance of which direction.
File receiving and displaying system provided by the invention comprises:
The orientation determining unit is used for determining that transmit leg is with respect to recipient's position and directional information; The track determining unit is used for determining the track of linear projection on recipient's screen that points to recipient screen center from described direction according to the directional information of determining; File icon moves display unit, is used for the animation that the icon in the described file correspondence of recipient's screen display moves with described track.
By last, by showing that at recipient's screen described file along the picture that above-mentioned track moves, makes the user learn that intuitively this document is from the equipment of which direction in this wireless network.
Wherein, this system also comprises: transmit leg mark display unit, the direction that is used for determining in described recipient's screen edge correspondence shows the mark of transmit leg.
By last, by on the direction of correspondence, further showing the above-mentioned mark of transmit leg, not only can learn the equipment of file from where intuitively, demonstrating more intuitively specifically is any equipment, for example icon can correspond to mobile phone, computer, PAD etc.
Description of drawings
Fig. 1 is the flow chart of the display packing of file reception;
Fig. 2 is PAD positioning flow figure;
Fig. 3 is the position view of PAD and pointing device;
Fig. 4 is for determining that computer is with respect to the flow chart of the direction of PAD;
The display system schematics that Fig. 5 receives for file.
Embodiment
The present invention will be described in detail below in conjunction with accompanying drawing.Wherein, in this example, the shared device that receives shared file is the terminal with display screen, as panel computers such as PAD, TV, mobile phone etc.Other shared devices that are in together in the wireless network also comprise the pointing device with wireless internet function, be the relatively-stationary wireless terminal in position, as desktop computer, above-mentioned TV, printer, wireless router or only be used for device such as femto cell, the signal projector etc. of positioning function.
Below, receive that with a PAD file that a computer transmits is example, present invention is described, and the flow process of the display packing that file as shown in Figure 1 receives may further comprise the steps:
Step 10:PAD receives and is in the file transfer requests that the computer in the same wireless network sends, and sets up the wireless connections with this computer.
For the foundation of wireless connections, be known technology, so no longer the process that wireless connections are set up is given unnecessary details.
Step 20:PAD determines described computer with respect to the position relation of this PAD, thereby determines this computer with respect to the place direction of this PAD.
Wherein, equipment in this wireless network can be in advance positions residing position separately, according to the position data of self, the position data of described computer, and the built-in direction sensor reference direction of demarcating calculates described computer with respect to the place direction of this PAD by described PAD.To further describe in detail later for this step.
Step 30:PAD determines a track that points to the PAD center from this direction according to the place direction of the described computer of determining with respect to this PAD, and shows that the file that receives enters the animation of PAD with this track.
In addition, for the vertical situation of screen, the described picture displayed of wanting can be turn to vertical direction, to show at screen, this is particularly useful for the vertical equipment of placing of screen such as TV.For the equipment of the non-vertical placements of screen such as PAD, then also can as above overturn accordingly or projective transformation, with space tracking project to described recipient's screen to screen.
For example, be on the horizontal direction, when described computer respectively during the direction all around at this PAD, then display file moves into this PAD from the straight path of direction up and down of this PAD screen respectively on this PAD.For another example, be on the horizontal direction, described computer is at the left of this PAD forward during certain angle, and then display file moves into this PAD from the left of this PAD screen certain angle straight path that makes progress on this PAD.
In addition, can also be in the starting point of described straight path, namely show the mark of described computer on the position of the angle determined of this PAD screen edge correspondence, as icon or computer title or IP address etc., be convenient to User Recognition more and go out information source device.And after shown animation finishes, hide the icon of described computer again.
When having shared device more than two for same angle, then further calculate according to the coordinate (or coordinate of horizontal plane projection) of each shared device and this PAD between distance, and the shared device of corresponding described different distance, determine above-mentioned straight line and touch the length value of track (being the distance of the initial end points of straight path end caps distance).At this moment, the user just can judge information source device according to the length of straight path.
Below, above-mentioned steps 20 is elaborated, at first introduce each equipment to the positioning step of position separately, still the example of orientating as with described PAD is described, and PAD positioning flow as shown in Figure 2 may further comprise the steps:
Step 211: in PAD entered above-mentioned wireless network, PAD and pointing device were set up wireless connections.Pointing device obtains the ID of this PAD, for this PAD distributing IP address and offer this PAD.Pointing device deposits ID and the IP address of this PAD in its attribute list.Wherein, the IP address is in order to distinguish each equipment, also can to substitute with the MAC Address of each equipment.
Store the attribute list of each shared device in this wireless network in the pointing device, described attribute list is used for model, appliance icon, IP address and the space coordinates of each shared device in the storage wireless network, and the space coordinates of pointing device self.Wherein, when certain device location changes, the renewal of the corresponding space coordinates of this device location meeting of this attribute list record.
Step 212: the space coordinates with pointing device is benchmark, calculates the space coordinates of this PAD.
The coordinate relative fixed of pointing device is so be the measuring and calculating that benchmark carries out this PAD space coordinates with the pointing device.The measuring and calculating step of the space coordinates of this PAD comprises:
First step: calculate at least three pointing devices to the distance of this PAD.
The position view of this PAD and pointing device as shown in Figure 3, in the present embodiment, the space coordinates of three pointing devices is respectively A (Xa, Ya, Za), B (Xb, Yb, Zb) and C (Xc, Yc Zc), is equipped with radio receiving transmitting modules such as infrared, bluetooth, WIFI or ultrasonic wave at these three pointing devices.Accordingly, corresponding radio receiving transmitting module is installed equally in described PAD.Can calculate the distance of signal transmission according to the attenuation degree of transmission of wireless signals, for example according to intensity indication (RSSI, Received Signal StrengthIndicator) the formula P that receives signal
R=P
T/ S
n, can calculate respectively above-mentioned three pointing devices and this PAD apart from S
A, S
BAnd S
CWherein, P
RThe received power of expression recipient wireless signal, P
TThe transmitting power of expression transmit leg wireless signal, S represents the distance between the wireless signal transceiver, and n is propagation factor, and the n value can be 3 in the air.
Second step: according to the space coordinates of this PAD of spatial coordinates calculation of The above results and above-mentioned three pointing devices.
The space coordinates of supposing this PAD for (X, Y Z), can draw following calculating formula according to projection and Pythagorean theorem so:
By above-mentioned three batch total formulas just can derive this PAD space coordinates (X, Y, Z).
The calculating of this step can be calculated by PAD, also can be calculated by pointing device, and above-mentioned calculating signal transmission distance parameters needed and calculating PAD space coordinates parameters needed can be mutual by the wireless connections of setting up before.
About this PAD Coordinate Calculation, can also be realized by other location technologies, as be arranged at camera on roof or the higher position and obtain the global image that comprises pointing device and this PAD, by the coordinate of pointing device, the position that combining image is analyzed this PAD positions.In addition, the picture that obtains by a camera can obtain the projection of each shared device of floor projection, by two and more than two cameras, then can calculate the space coordinates of this PAD.
Step 213: described space coordinates is added in the corresponding attribute list of this PAD that pointing device stores, and this space coordinates is carried out stores synchronized by described PAD.
Thus, when PAD receives the request of the described computer of step 10, then can be to the space coordinates information of the described computer of above-mentioned pointing device acquisition request, perhaps to the space coordinates information of this computer of direct this computer record of acquisition request of described computer.
Below, as shown in Figure 4, again the PAD that describes in the above-mentioned steps 20 is determined this computer and be described with respect to the step of the direction of this PAD, may further comprise the steps:
When step 221:PAD receives the request of the described computer of step 10, IP address or MAC Address according to described computer, to the space coordinates information of above-mentioned this computer of pointing device acquisition request, perhaps obtain the space coordinates information of this computer of this computer record to described computer.
Step 222: according to the space coordinates of the described computer that obtains, the space coordinates of self centered by this PAD, is determined described computer with respect to the horizontal plane direction of this PAD.
Wherein, this PAD is provided with direction sensor, as geomagnetic sensor, to calibrate reference direction.The relative earth magnetism of the direction in space of each shared device of other that determine is constant, thereby no matter this PAD screen is towards which direction, because the existence of direction sensor, this PAD can correctly calibrate the direction of other each shared devices.
Be initial point with this PAD space coordinates, by coordinate transform, draw other shared devices with respect to the space coordinates of this PAD, and to set a direction be reference direction, as the positive north.And then according to the space coordinates that draws, determining interior described each shared device of horizontal plane is the place angle of initial point with this PAD.
Wherein, the space coordinates of each shared device is carried out coordinate system when conversion, and (X, Y Z) are initial point, and then space coordinates is (X with the space coordinates of this PAD
1, Y
1, Z
1) the coordinate of shared device after with respect to this PAD conversion be (X
1', Y
1', Z
1'), wherein, X
1'=X
1-X; Y
1'=Y
1-Y; Z
1'=Z
1-Z, and then can calculate above-mentioned angle according to coordinate and trigonometric function.
As seen, above-mentioned space coordinates and the angle that calculates accordingly, with this PAD towards irrelevant, that is, this PAD is by the horizontal plane Rotation screen time, during for each shared device location, all the time be with reference to positioning with the space coordinates, namely do not change with the rotation of this PAD screen.
In addition, because this PAD screen is flat screen, so, calculating for above-mentioned angle, each shared device all can be projected to the calculating of carrying out above-mentioned angle on the horizontal plane and (can determine its angle of pitch with respect to the horizontal plane by the built-in gravity sensor of this PAD, determine the horizontal plane projection, this technology is known technology, so this technology is repeated no more).
Perhaps, directly according to this PAD screen angle of pitch, towards, the line of each shared device and this PAD screen center is directly projected on this PAD screen the track that moves as file in the animation.
Fig. 5 also shows corresponding file and receives the system that shows, comprising:
File icon moves display unit 530, is used for the picture that moves to recipient screen center along this track according to the file from transmit leg that the track demonstration of determining receives.
Transmit leg mark display unit 540 is used for according to the direction of determining, and the counterparty upwards shows the transmit leg icon around screen.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a file receives display packing, it is characterized in that, comprises step:
A, recipient receive the file that the transmit leg in the wireless network sends;
B, determine that transmit leg is with respect to recipient place direction;
C, determine to point to from described direction the track of linear projection on recipient's screen of recipient screen center, the animation that moves with described track at the icon of the described file correspondence of recipient's screen display.
2. method according to claim 1 is characterized in that, described step B comprises:
B1, respectively recipient and the residing position of transmit leg are positioned;
B2, according to recipient's position data, transmit leg position data, and the built-in direction sensor of the recipient reference direction of demarcating calculates transmit leg with respect to recipient place direction.
3. method according to claim 2 is characterized in that, described step B1 comprises:
Be benchmark with at least three pointing devices in the wireless network, calculate the position data of recipient and transmit leg respectively according to RSSI, store the space coordinates of pointing device in the described pointing device.
4. method according to claim 2 is characterized in that, step B1 comprises:
Obtain the image that comprises recipient, transmit leg and at least three pointing devices, according to the position data of image analysis calculation recipient and transmit leg, store the space coordinates of pointing device in the described pointing device.
5. method according to claim 1 is characterized in that, step C also comprises:
The direction of determining in described recipient's screen edge correspondence shows the mark of transmit leg.
One of 6. method according to claim 5 is characterized in that, below described mark comprises at least:
Icon, title or IP address.
7. method according to claim 2 is characterized in that, when receiving the file that the plural transmit leg of same direction sends, also comprises:
Determine that described different transmit leg is with respect to recipient's different distance;
The corresponding different distance of determining, the described track of step C arranges different length.
8. method according to claim 7 is characterized in that, described distance is calculated according to the position data of recipient and transmit leg.
9. a file receiving and displaying system is characterized in that, comprising:
The orientation determining unit is used for determining that transmit leg is with respect to recipient's position and directional information;
The track determining unit is used for determining the track of linear projection on recipient's screen that points to recipient screen center from described direction according to the directional information of determining;
File icon moves display unit, is used for the animation that the icon in the described file correspondence of recipient's screen display moves with described track.
10. a file receiving and displaying system is characterized in that, also comprises:
Transmit leg mark display unit, the direction that is used for determining in described recipient's screen edge correspondence shows the mark of transmit leg.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100274619A CN103248643A (en) | 2012-02-08 | 2012-02-08 | File receiving display method and system |
| PCT/CN2012/073725 WO2013117037A1 (en) | 2012-02-08 | 2012-04-10 | File reception and display method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100274619A CN103248643A (en) | 2012-02-08 | 2012-02-08 | File receiving display method and system |
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| Publication Number | Publication Date |
|---|---|
| CN103248643A true CN103248643A (en) | 2013-08-14 |
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ID=48927865
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100274619A Pending CN103248643A (en) | 2012-02-08 | 2012-02-08 | File receiving display method and system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103248643A (en) |
| WO (1) | WO2013117037A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105376621A (en) * | 2014-08-20 | 2016-03-02 | 深圳Tcl新技术有限公司 | Display control method, intelligent display terminal and portable control terminal |
| CN106201217A (en) * | 2016-07-27 | 2016-12-07 | 青岛海信电器股份有限公司 | Document transmission method and terminal |
| CN113169985A (en) * | 2018-12-29 | 2021-07-23 | 深圳市柔宇科技股份有限公司 | Display method based on data transmission, electronic device and computer readable storage medium |
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| CN101137152A (en) * | 2007-09-27 | 2008-03-05 | 腾讯科技（深圳）有限公司 | Method, system and equipment for interacting three-dimensional cartoon in mobile instant communication |
| US20090221298A1 (en) * | 2008-02-29 | 2009-09-03 | Sony Ericsson Mobile Communications Ab | Wireless communication terminals and methods that display relative direction and distance therebetween responsive to acceleration data |
| WO2011080388A1 (en) * | 2009-12-28 | 2011-07-07 | Nokia Corporation | Directional animation for communications |
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| DE602006001458D1 (en) * | 2006-01-17 | 2008-07-24 | Research In Motion Ltd | Direction determination system for a portable electronic device |
| US9830123B2 (en) * | 2009-06-09 | 2017-11-28 | Samsung Electronics Co., Ltd. | Method for transmitting content with intuitively displaying content transmission direction and device using the same |
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2012
- 2012-02-08 CN CN2012100274619A patent/CN103248643A/en active Pending
- 2012-04-10 WO PCT/CN2012/073725 patent/WO2013117037A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101137152A (en) * | 2007-09-27 | 2008-03-05 | 腾讯科技（深圳）有限公司 | Method, system and equipment for interacting three-dimensional cartoon in mobile instant communication |
| US20090221298A1 (en) * | 2008-02-29 | 2009-09-03 | Sony Ericsson Mobile Communications Ab | Wireless communication terminals and methods that display relative direction and distance therebetween responsive to acceleration data |
| WO2011080388A1 (en) * | 2009-12-28 | 2011-07-07 | Nokia Corporation | Directional animation for communications |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105376621A (en) * | 2014-08-20 | 2016-03-02 | 深圳Tcl新技术有限公司 | Display control method, intelligent display terminal and portable control terminal |
| CN106201217A (en) * | 2016-07-27 | 2016-12-07 | 青岛海信电器股份有限公司 | Document transmission method and terminal |
| CN106201217B (en) * | 2016-07-27 | 2019-12-24 | 青岛海信电器股份有限公司 | File transmission method and terminal |
| CN113169985A (en) * | 2018-12-29 | 2021-07-23 | 深圳市柔宇科技股份有限公司 | Display method based on data transmission, electronic device and computer readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013117037A1 (en) | 2013-08-15 |
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