CN109949928A - Display methods, device, computer equipment and the storage medium of three-dimensional pulse wave - Google Patents

Display methods, device, computer equipment and the storage medium of three-dimensional pulse wave Download PDF

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Publication number
CN109949928A
CN109949928A CN201910166627.7A CN201910166627A CN109949928A CN 109949928 A CN109949928 A CN 109949928A CN 201910166627 A CN201910166627 A CN 201910166627A CN 109949928 A CN109949928 A CN 109949928A
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pulse wave
dimensional
pulse
display
animation file
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CN109949928B (en
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彭勃
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Zhimei Kangmin (Zhuhai) Health Technology Co., Ltd
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Zhuhai Wanao Te Health Technology Co Ltd
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Abstract

The present invention relates to the display methods of three-dimensional pulse wave, device, computer equipment and storage mediums, belong to signal processing technology field.The described method includes: obtaining the space distribution information of pulse condition；The space distribution information of pulse condition is determined according to the pulse condition sensitive information of pulse；Three-dimensional pulse wave is obtained according to the space curved surface information of setting format；Space curved surface information is generated by space distribution information；The corresponding pulse wave animation file of three-dimensional pulse wave is obtained, pulse wave animation file is sent to display terminal；Pulse wave animation file shows three-dimensional pulse wave according to augmented reality for triggering display terminal.Above-mentioned technical proposal solves the problems, such as human-computer interaction not smart enoughization in the display of traditional three-dimensional pulse wave image.Pulse wave animation file can be converted by abstract pulse condition information, and realize that the AR of three-dimensional pulse wave is shown, effectively improve the intelligence of human-computer interaction.

Description

Display methods, device, computer equipment and the storage medium of three-dimensional pulse wave
Technical field
The present invention relates to signal processing technology fields, set more particularly to the display methods of three-dimensional pulse wave, device, computer Standby and storage medium.
Background technique
In traditional Chinese medicine diagnosis, the pulse condition that diagnosis obtains can be used for analyzing the health status of patient's overall situation.With arteries and veins The continuous promotion and popularization of instrument are examined, user is continuously increased the visual demand of pulse condition.Three-dimensional pulse wave image is a kind of Three-Dimensional Dynamic The image of form, can be feeling to be converted to visual experience under finger when manually feeling the pulse.In realizing process of the present invention, inventor It was found that at least there are the following problems in the prior art: three-dimensional pulse wave image is by the pre-set observation path of designer, and user is only Three-dimensional pulse wave can be checked by the observation path set, this allows for human-computer interaction not smart enoughization.
Summary of the invention
Based on this, the embodiment of the invention provides the display methods of three-dimensional pulse wave, device, computer equipment and storages to be situated between Matter can show three-dimensional pulse wave according to augmented reality, effectively improve the intelligence of human-computer interaction.
The content of the embodiment of the present invention is as follows:
A kind of display methods of three-dimensional pulse wave, comprising the following steps: obtain the space distribution information of pulse condition；The pulse condition Space distribution information is determined according to the pulse condition sensitive information of pulse；Three-dimensional arteries and veins is obtained according to the space curved surface information of setting format Wave；The space curved surface information is generated by the space distribution information；The corresponding pulse wave animation file of the three-dimensional pulse wave is obtained, The pulse wave animation file is sent to display terminal；The pulse wave animation file is for triggering the display terminal according to enhancing Reality technology shows the three-dimensional pulse wave.
In one embodiment, described the step of obtaining the three-dimensional pulse wave corresponding pulse wave animation file, comprising: by institute It states three-dimensional pulse wave to be arranged sequentially in time, the pulse wave animation file is obtained according to the three-dimensional pulse wave after arrangement.
In one embodiment, described the step of being arranged the three-dimensional pulse wave sequentially in time, comprising: according to The waveform height of the three-dimensional pulse wave carries out color rendering to the three-dimensional pulse wave；By the three-dimensional pulse wave after rendering according to described Time sequencing is arranged.
In one embodiment, the step of three-dimensional pulse wave according to after arrangement obtains the pulse wave animation file, packet It includes: the setup parameter of the three-dimensional pulse wave after the arrangement is adjusted, obtain the pulse wave animation file；The setup parameter Including display size and playback rate.
In one embodiment, before the step of space curved surface information according to setting format obtains three-dimensional pulse wave, Further include: the space curved surface information of STL format is generated according to the space distribution information.
In one embodiment, the step of obtaining the space distribution information of pulse condition, comprising: what receiving sensor array was sent The pulse condition sensitive information of pulse region；Obtain the Rankine-Hugoniot relations of the sensor array；According to the Rankine-Hugoniot relations to institute It states pulse condition sensitive information to be integrated, obtains the space distribution information of the pulse condition.
In one embodiment, the described the step of pulse wave animation file is sent to display terminal, comprising: will be described Pulse wave animation file is sent to ftp server；File information in place is sent to display terminal；Information is used to touch the file in place It sends out display terminal described and downloads the pulse wave animation file from the ftp server, and institute is exported according to augmented reality State pulse wave animation file.
In one embodiment, the embodiment of the present invention provides a kind of display methods of three-dimensional pulse wave, comprising the following steps: obtains Take the corresponding pulse wave animation file of three-dimensional pulse wave；The pulse wave animation file is obtained according to the space curved surface information of pulse；It determines The spatial position of the pulse determines display position according to the spatial position on the display area of display screen；According to enhancing Reality technology exports the pulse wave animation file on the display position, to show the three-dimensional pulse wave.
In one embodiment, the step of three-dimensional pulse wave of the acquisition corresponding pulse wave animation file, comprising: receive file Information in place；According to the file, information downloads pulse wave animation file from ftp server in place, and according to augmented reality Export the pulse wave animation file.
In one embodiment, the three-dimensional pulse wave includes the three-dimensional pulse wave of single pulse cycle；Wherein, the single arteries and veins Period of fighting includes multiple moment.
In one embodiment, described to export the pulse wave animation text on the display position according to augmented reality The step of part, comprising: according to augmented reality, export the pulse wave animation file, repeatedly on the display position with week Show to phase property the three-dimensional pulse wave of the single pulse cycle.
Correspondingly, the embodiment of the present invention provides a kind of display device of three-dimensional pulse wave, comprising: distributed intelligence obtains module, For obtaining the space distribution information of pulse condition；The space distribution information of the pulse condition is sensed according to the pulse condition of pulse region to be believed Breath determines；Pulse wave determining module, for obtaining three-dimensional pulse wave according to the space curved surface information of setting format；The space curved surface letter Breath is generated by the space distribution information；And the first pulse wave display module, for obtaining the corresponding pulse wave of the three-dimensional pulse wave The pulse wave animation file is sent to display terminal by animation file；The pulse wave animation file is for triggering the display eventually End shows the three-dimensional pulse wave according to augmented reality.
The embodiment of the present invention also provides a kind of display device of three-dimensional pulse wave, comprising: file acquisition module, for obtaining three Tie up the corresponding pulse wave animation file of pulse wave；The pulse wave animation file is obtained according to the space curved surface information of pulse；Position determines Module is determined on the display area of display screen according to the spatial position and is shown for determining the spatial position of the pulse Position；And the second pulse wave display module, it is dynamic for exporting the pulse wave on the display position according to augmented reality File is drawn, to show the three-dimensional pulse wave.
The display methods and device of above-mentioned three-dimensional pulse wave, the spatial distribution of pulse condition is determined according to the pulse condition sensitive information of pulse Information obtains three-dimensional pulse wave according to the space distribution information of pulse condition, obtains pulse wave animation file corresponding with three-dimensional pulse wave, in turn The pulse wave animation file is exported by display terminal according to augmented reality, realizes the display to three-dimensional pulse wave.It can will be abstract Pulse condition information is converted into pulse wave animation file, and realizes that the AR of three-dimensional pulse wave is shown, effectively improves the intelligence of human-computer interaction.
A kind of computer equipment can be run on a memory and on a processor including memory, processor and storage Computer program, the processor perform the steps of the space distribution information for obtaining pulse condition when executing the computer program； The space distribution information of the pulse condition is determined according to the pulse condition sensitive information of pulse；It is obtained according to the space curved surface information of setting format To three-dimensional pulse wave；The space curved surface information is generated by the space distribution information；Obtain the corresponding pulse wave of the three-dimensional pulse wave The pulse wave animation file is sent to display terminal by animation file；The pulse wave animation file is for triggering the display eventually End shows the three-dimensional pulse wave according to augmented reality.Above-mentioned computer equipment can convert arteries and veins for abstract pulse condition information Wave animation file, and realize that the AR of three-dimensional pulse wave is shown, effectively improve the intelligence of human-computer interaction.
A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor The space distribution information for obtaining pulse condition is performed the steps of when row；The space distribution information of the pulse condition is according to the pulse condition of pulse Sensitive information determines；Three-dimensional pulse wave is obtained according to the space curved surface information of setting format；The space curved surface information is by the sky Between distributed intelligence generate；The corresponding pulse wave animation file of the three-dimensional pulse wave is obtained, the pulse wave animation file is sent to aobvious Show terminal；The pulse wave animation file shows the three-dimensional pulse wave according to augmented reality for triggering the display terminal. Above-mentioned computer readable storage medium can convert pulse wave animation file for abstract pulse condition information, and realize three-dimensional pulse wave AR is shown, effectively improves the intelligence of human-computer interaction.
Detailed description of the invention
Fig. 1 is the applied environment figure of the display methods of three-dimensional pulse wave in one embodiment；
Fig. 2 is the flow diagram of the display methods of three-dimensional pulse wave in one embodiment；
Fig. 3 is the structural schematic diagram of sensor array in one embodiment；
Fig. 4 is surface information corresponding curved-surface structure schematic diagram in space in one embodiment；
Fig. 5 is the structural schematic diagram for showing three-dimensional pulse wave in one embodiment on a display screen；
Fig. 6 is the structural schematic diagram for showing three-dimensional pulse wave in another embodiment on a display screen；
Fig. 7 is the structural schematic diagram for showing three-dimensional pulse wave in further embodiment on a display screen；
Fig. 8 is the flow diagram of the display methods of three-dimensional pulse wave in another embodiment；
Fig. 9 is the interface schematic diagram for logging in APP in one embodiment by mobile phone；
Figure 10 is the structural block diagram of the display device of three-dimensional pulse wave in one embodiment；
Figure 11 is the structural block diagram of the display device of three-dimensional pulse wave in another embodiment；
Figure 12 is the internal structure of computer equipment in one embodiment.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
The display methods of three-dimensional pulse wave provided by the present application can be applied in application environment as shown in Figure 1.The application It include server 101 and display terminal 102 in environment, server 101 is communicated by network with display terminal 102.Clothes Device 101 be engaged according to the space distribution information of pulse condition generation pulse wave animation file, and pulse wave animation file is sent to display terminal 102；Display terminal 102 shows corresponding three-dimensional pulse wave according to augmented reality.Server 101 can use independent server The either server cluster of multiple servers composition is realized；Certainly, server 101 also could alternatively be with data processing The terminal of function, such as smart phone etc..It is the various television sets with display screen that display terminal 101, which can be, but not limited to, a People's computer, laptop, smart phone, tablet computer and portable wearable device (such as wearing display equipment).
The embodiment of the present invention provides display methods, device, computer equipment and the storage medium of a kind of three-dimensional pulse wave.Below It is described in detail respectively.
In one embodiment, as shown in Fig. 2, providing a kind of display methods of three-dimensional pulse wave.It is applied in this way It is illustrated for 101 end of server in Fig. 1, comprising the following steps:
S201, the space distribution information for obtaining pulse condition；The space distribution information of pulse condition is according to the pulse condition sensitive information of pulse It determines.
Wherein, pulse can refer to various types of pulses on human body, such as: cun pulse, Guan pulse, chi pulse (cun pulse, Guan pulse and ruler Arteries and veins can be referred to as cun, guan and chi, three places at the wrist where the pulse is usually taken together) etc..Pulse condition sensitive information can refer to the pulse condition information measured by pulse condition sensing device.By Corresponding in human body surface in pulse is often a region, therefore needs to obtain the sense in a region by pulse condition sensing device Measurement information.Based on this, it just can determine that out that the space distribution information of pulse condition, i.e. pulse condition exist according to the pulse condition sensitive information in a region Information (such as: the pressure data on some position) in particular spatial location.
Wherein, pulse condition sensing device can be various types of sensors, these sensors can be set on pulse-taking instrument. Multiple sensors are arranged together composition sensor array, therefore pulse condition sensitive information can be obtained by sensor array. Sensor array can be to enable sensor array to obtain as shown in figure 3, multiple sensors are arranged in length and breadth is constituted sensor array The pulse condition information of each position into pulse region.Sensor can be pressure sensor etc..Specifically, can be capacitor Formula pressure sensor (corresponding pulse condition sensitive information is pressure value information).Sensor array can have certain bullet simultaneously Property.
Further, the step of obtaining the space distribution information of pulse condition, comprising: the pulse institute that receiving sensor array is sent Pulse condition sensitive information in region；Obtain the Rankine-Hugoniot relations of sensor array；Pulse condition sensitive information is carried out according to Rankine-Hugoniot relations Integration, obtains the space distribution information of pulse condition.Wherein, pulse region refers to that beat pulse can be experienced on skin surface Small range region (boundary in region can be determined according to whether sensor can sense pulse condition information).
S202, three-dimensional pulse wave is obtained according to the space curved surface information of setting format；Space curved surface information is believed by spatial distribution Breath generates.
Since space distribution information is the pulse condition information in certain space, and the process that pulse moves up and down is in a small range It will form a curved surface, as shown in Figure 4.Certain integration is carried out to obtained space distribution information, can be obtained corresponding Space curved surface information；This integration process, which can be, carries out certain operation or format conversion to space distribution information.In addition, Setting format can be the formats such as FBX, DAE, STL, OBJ, and selected specific format can determine as the case may be.
Further, the space curved surface information at some moment is corresponding can be a curved surface, the sky at that multiple moment Between surface information can correspond to the curved surface persistently beated.This corresponding information of curved surface persistently beated is exactly three-dimensional arteries and veins Wave (in some embodiments, three-dimensional pulse wave is referred to as pulse condition model).
S203, the corresponding pulse wave animation file of three-dimensional pulse wave is obtained, pulse wave animation file is sent to display terminal；Pulse wave Animation file shows three-dimensional pulse wave according to augmented reality for triggering display terminal.
Pulse wave animation file refers to characterizing the animation text of the information such as shape, size, amplitude, the playback rate of three-dimensional pulse wave Part, pulse wave animation therein refer to the corresponding animation of three-dimensional pulse wave.
Augmented reality (Augmented Reality, AR) is a kind of by real world information and virtual world information The integrated new technology of superposition.By electronic information science technology and relevant device, AR technology by script real world by the time Spatial dimension is limited and is folded again after being difficult objective information (such as visual information, the tactile or other information) analog simulation experienced Add and be applied to real world, so that human sensory is generated the separate feature and be present in illusion in the real world, surmount to reach The sensory experience of reality.
Display terminal refers to the terminal shown to three-dimensional pulse wave, can refer to simple display screen, can also refer to band There is the terminal of display screen, such as: television set, personal computer, laptop, smart phone, tablet computer and wear display Equipment etc..When display terminal is smart phone, the system of mobile phone can be Android, IOS, Windows etc., smart phone On can configure the tools such as ARKit, ARCore.It can be Hololens, Magic when display terminal is to wear display equipment The equipment such as Leap Lightwear.Specifically, Hololens receives the transmission of server 101 for wearing display equipment After pulse wave animation file, by output pulse wave animation file, to show three-dimensional pulse wave on a display screen.
Camera can be set on display terminal, which can be the camera with depth sense function, this There is kind the camera of depth sense function the crawl of three-dimensional feature point can be carried out to wrist et al. body region, and then directly acquire To the spatial position of pulse.If the not set camera with depth sense function on display terminal, but planar pickup head, Then can on the positions such as radial artery adhering advertisment paper, pass through the identification of paster to determine the spatial position of pulse.
It, can be such as Fig. 5/6/ by the three-dimensional pulse wave that augmented reality is shown on smart phone by taking smart phone as an example Shown in 7.Fig. 5/6/7 shows that (three-dimensional pulse wave represents corresponding three-dimensional pulse wave in figure near the position of human body wrist cun, guan and chi, three places at the wrist where the pulse is usually taken Be beat pulse when the skin surface heaved), shown three-dimensional pulse wave is very intuitive.In addition, due to shown three Dimension pulse wave is the pulse condition curved surface of real-time change, and the difference of different pulse conditions morphologically can obtain very in shown three-dimensional pulse wave Good embodiment, such as: the three-dimensional pulse wave of normal pulse is rendered as approximate cone cell curved surface, and taut pulse has apparent elongation in blood flow direction, The shape of " string " is showed, difference is obvious in the three-dimensional pulse wave of two kinds of pulse conditions, very clear.
Meanwhile display terminal can show three-dimensional pulse wave by way of interacting with user, for example, in display terminal When camera recognizes human body wrist, three-dimensional pulse wave is shown near human body wrist.Shown three-dimensional pulse wave also can be carried out The control of broadcasting speed, broadcasting angle etc., effectively improves the interactivity that three-dimensional pulse wave is shown.
It, can be by specific tool (such as Unity 3D etc.) to arteries and veins before showing three-dimensional pulse wave by display terminal Wave animation file is handled, and enables it to preferably to carry out AR on display terminal to show.
The display methods of the three-dimensional pulse wave of the present embodiment can convert pulse wave animation file for abstract pulse condition information, and Three-dimensional pulse wave is shown by augmented reality, and shown is that three-dimensional pulse wave is very intuitive；And according to augmented reality Characteristic, user can according to need the display for carrying out three-dimensional pulse wave, while be able to achieve the interaction shown with three-dimensional pulse wave, realize intelligence The human-computer interaction of energyization.
In one embodiment, it before the step of obtaining three-dimensional pulse wave according to the space curved surface information of setting format, also wraps It includes: generating the space curved surface information of STL format according to space distribution information.Further, it is determined that space distribution information and right Space distribution information is formatted can be realized by matlab tool.The present embodiment determines the space curved surface of STL format Information, and STL format can obtain good use in the tools such as matlab, improve the efficiency that three-dimensional pulse wave is shown.
Certainly, it determines space distribution information and the process that space distribution information formats can be passed through The software realizations such as Rhinoceros, solidworks, maya.At this point it is possible to generate the space curved surface information of extended formatting.
In one embodiment, the step of obtaining three-dimensional pulse wave corresponding pulse wave animation file, comprising: press three-dimensional pulse wave It is arranged according to time sequencing, pulse wave animation file is obtained according to the three-dimensional pulse wave after arrangement.
Wherein, the step of three-dimensional pulse wave being arranged sequentially in time, comprising: high according to the waveform of three-dimensional pulse wave It is low, color rendering is carried out to three-dimensional pulse wave；Three-dimensional pulse wave after rendering is arranged sequentially in time.Further, right Three-dimensional pulse wave carries out color rendering can be realized by certain algorithm；It can also be realized by specific tool, such as: The tools such as matlab, maya.It wherein, can be with by the process that maya carries out color rendering are as follows: face is carried out to three-dimensional pulse wave frame by frame Color rendering (such as: waveforms amplitude is higher, and color is redder, and amplitude is lower, and color is more blue, i.e., waveform is from high to Low color with blood orange Yellowish green blue sequence is excessive)；Matlab and maya can also be combined into realization color rendering: generate three-dimensional arteries and veins using matlab The space curved surface information of wave；By the corresponding colormap of each frame of space curved surface information, upper corresponding arteries and veins is added in maya Fluctuate picture block of information (multiple pulse wave animation information blocks form pulse wave animation file).
Further, maya arranges the three-dimensional pulse wave after rendering sequentially in time, and pulse wave animation can be obtained File, at this time can with fbx everywhere (the pulse wave animation file of fbx format plays in which can be convenient on the tools such as mobile phone, certainly, May be extended formatting) the pulse wave animation file of format.
The step of obtaining pulse wave animation file according to the three-dimensional pulse wave after arrangement, comprising: to the three-dimensional pulse wave after arrangement Setup parameter is adjusted, and obtains pulse wave animation file；Setup parameter includes display size and playback rate.Wherein, ruler is shown Very little size determines the proportionate relationship of three-dimensional pulse wave and anchor point when AR is played, so a reasonable initial value is arranged；And it broadcasts The initial value for putting rate is then the true playback rate of three-dimensional pulse wave.
The display methods of three-dimensional pulse wave provided in this embodiment, to space curved surface information before generating pulse wave animation file It carries out color rendering, according to processing such as Time alignment, parameter adjustment, shown three-dimensional pulse wave can be made more intuitive, improved The intelligence of the interaction display of three-dimensional pulse wave.
In one embodiment, the step of pulse wave animation file being sent to display terminal, comprising: by pulse wave animation file It is sent to ftp server；File information in place is sent to display terminal；Information is used to trigger display terminal from ftp file in place Pulse wave animation file is downloaded in server, and pulse wave animation file is exported according to augmented reality.Wherein, file information in place It is used to indicate whether pulse wave animation file has been sent to ftp server.
Ftp server is for storing pulse wave animation file and providing network support for the display of display terminal.Display terminal It after downloading pulse wave animation file in ftp server, can store it in memory, when needing to carry out three-dimensional pulse wave display The pulse wave animation file in memory is read again.Certainly, pulse wave animation file directly can also be sent to display eventually by server 101 End, without by ftp server come transfer.In addition, pulse wave animation file can also be sent to ftp in real time by server 101 Server, to realize the real-time display of three-dimensional pulse wave.
Three-dimensional pulse wave display methods provided in this embodiment, display terminal obtain pulse wave animation file and according to augmented realities Technology shows corresponding three-dimensional pulse wave, and display terminal may be implemented to the real-time display of three-dimensional pulse wave, improve three-dimensional pulse wave and show Convenience.
In some embodiments, ftp server could alternatively be web server, nntp server and smtp server etc.. In addition, pulse wave animation file can not also be sent to ftp server by server 101 by taking ftp server as an example；But by ftp Server accesses server 101, is moved pulse wave by server 101 in the file acquisition instruction for receiving display terminal transmission File is drawn to return to ftp server or be transmitted directly to display terminal.
In addition, the purpose of information is that user's pulse wave animation file is prompted to be already sent to 101 output file of server in place Ftp server.Therefore, server 101 can not also send file information in place to display terminal, and being destined to user can connect When other terminals contacted, user get pulse wave animation file and be already sent to the information of ftp server, display can be passed through Terminal carries out the display operation of three-dimensional pulse wave.
In one embodiment, as shown in figure 8, the embodiment of the present invention provides a kind of display methods of three-dimensional pulse wave, with this Method is applied to be illustrated for the display terminal 102 in Fig. 1, comprising the following steps:
S801, the corresponding pulse wave animation file of three-dimensional pulse wave is obtained；Pulse wave animation file is believed according to the space curved surface of pulse Breath obtains.
S802, the spatial position for determining pulse determine display position according to spatial position on the display area of display screen.
The display area of display screen can refer to the display box of display screen.As shown in Fig. 5/6/7, display position can be display Some position on region.For showing three-dimensional pulse wave on human body wrist, the human body wrist in display area can be determined Cun, guan and chi, three places at the wrist where the pulse is usually taken position, some position (such as: top certain distance) near the cun, guan and chi, three places at the wrist where the pulse is usually taken position is determined as display position.
When display terminal is configured with the camera with depth sense function, can directly be determined by display terminal The spatial position of pulse, and then determine display position.It, can when the camera with depth sense function is not configured in display terminal To determine the spatial position of pulse based on the image detecting technique of high pass Vuforia.
Further, by taking display terminal is mobile phone as an example, determine that the realization process of display position can be with are as follows: by mobile phone Camera shooting human body wrist image, according to captured image based on high pass Vuforia image detecting technique determine The spatial position of wrist cun, guan and chi, three places at the wrist where the pulse is usually taken, and display position of the three-dimensional pulse wave when showing on mobile phone screen is determined according to this spatial position It sets.
S803, pulse wave animation file is exported on display position according to augmented reality, to show three-dimensional pulse wave.
In the display methods of three-dimensional pulse wave provided in this embodiment, display terminal is being shown after obtaining pulse wave animation file Display position is determined on screen, and then corresponding three-dimensional pulse wave is shown according to augmented reality.
In one embodiment, S801, comprising: receive file information in place；According to file in place information from ftp server Middle downloading pulse wave animation file, and pulse wave animation file is exported according to augmented reality.
Three-dimensional pulse wave display methods provided in this embodiment, display terminal obtain pulse wave animation file and according to augmented realities Technology shows corresponding three-dimensional pulse wave, and display terminal may be implemented to the real-time display of three-dimensional pulse wave, improve three-dimensional pulse wave and show Convenience.
In one embodiment, three-dimensional pulse wave includes the three-dimensional pulse wave of single pulse cycle；Wherein, single pulse cycle packet Include multiple moment.This multiple moment can determine according to the sample frequency of sensor array.
Pulse wave signal on the whole for can regard cyclical signal as.Research shows that in the case where measuring condition is stablized, Non-linear component accounting in the pulse wave signal measured is no more than 5%, therefore under the premise of guaranteeing result of broadcast, in order to save fortune Calculation amount improves the efficiency of display terminal, and single pulse cycle can be intercepted from pulse wave original signal and carries out cartoon making, and with The mode of circulation realizes the periodical bounce of three-dimensional pulse wave.Further, it is exported on display position according to augmented reality The step of pulse wave animation file, comprising: according to augmented reality, pulse wave animation file is repeatedly exported on display position, with Periodically show the three-dimensional pulse wave of single pulse cycle.
Certainly, in order to improve the accuracy of shown three-dimensional pulse wave, the also pulse wave animation text in available multiple periods Part can also obtain lasting pulse wave animation file and carry out real-time display.
In one embodiment, anchor point can be arranged on display terminal according to display position；Anchor point is used in display screen When shift in position occurs, the relative position for controlling three-dimensional pulse wave and display position remains unchanged in display area.
Can using the corresponding region in display position as anchor point region, be also possible to by near display position or with display Some relevant region of position is determined as anchor point region.Anchor point region is determined it is possible to further the spatial position according to pulse, And then anchor point is set, so that the state that anchor point region holding position in display screen is constant, such as: in the region where cun, guan and chi, three places at the wrist where the pulse is usually taken Anchor point is set.
It can be respectively each pulse wave setting anchor point, so that each when three-dimensional pulse wave pulse wave corresponding for multiple pulses Pulse wave is maintained on fixed position in display environment (virtual environment locating for displayed content).
The present embodiment is able to achieve the motion tracking to display terminal, i.e., when shift in position occurs for display terminal, guarantees institute The three-dimensional pulse wave of display remains unchanged in screen relative to display position, it can is understood that: no matter how display screen revolves Turn, position of the three-dimensional pulse wave in display environment is fixed, and the process of screen rotation can be understood as coming from different perspectives Three-dimensional pulse wave is observed, such mode can effectively improve the intelligent interaction that three-dimensional pulse wave is shown.
In one embodiment, user can log in preset APP on display terminal, be pre-configured on the APP There is the related realization program of enhancing display technology.Corresponding pulse wave animation file is obtained just after user logs in APP based on this The AR that can be carried out three-dimensional pulse wave is shown.Preferably observational learning AR pulse condition model for the convenience of the user, can increase rotation in APP Turn, scaling, speed change etc. fundamental operations function；Pulse condition model sample (this different in current account is checked to meet user A model sample can refer to the pulse condition model of the pre-stored different location of user or different display modes, and certainly, APP can also be with In real time from ftp server etc. obtain pulse wave animation file) demand, provide model transformation function；It is as shown in Fig. 9 (a) The initial log interface of APP, after inputting correct user name and password, if there are multiple groups models under user name, so that it may jump Into the model selection interface as shown in Fig. 9 (b)；To adapt to future customer mass data demand and protecting individual privacy, support The switching of multi-user's account；Finally, considering the factor of one-handed performance APP, design convenient for one-handed performance and changeable right-hand man The interface UI (shown in such as Fig. 9 (c)) of mode, provides good interactive experience for user.
Below by taking the three-dimensional pulse wave for showing cun, guan and chi, three places at the wrist where the pulse is usually taken in wrist as an example, these functions are described in detail:
One, fundamental operation function
1, it scales.Scaling refers to the size for changing currently played model, can be used in Unity UGUI component packet Slider slider bar realizes this function.Sliding bar assembly Slider is initialized first, setting is monitored.When user into The value of row interactive operation, slider bar changes, that is, can trigger and monitor, and obtains current goal pulse condition model, utilizes transform The method of offer is adjusted the size of model.As shown in figure 5, the big of model can be changed by mobile lateral slide-bar Small size (Fig. 5 (a) is original size, and Fig. 5 (b) is minification, and Fig. 5 (c) is up-sizing), as shown in Figure 5, moulded dimension After change, the relative position between pulse wave and pulse wave is remained unchanged.
2, it rotates.Rotation refers to the angle for changing currently played pulse condition model, makes three pulse condition models around intermediate point It is rotated.In order to allow users to more intuitively determine "current" model degree of rotation, one rotatable 360 ° can be used Ring-shaped slide bar assembly RadialSlider realizes this function.The event of component and model can also be bound.It is right The angle value of component RadialSlider, which is arranged, to be monitored, and when angle changes, obtains current goal pulse condition model and its rotation Turn central point, Rotate method is called to rotate the model of " very little " and " ruler " two positions model at "Off".Fig. 6 (a) is original Begin three-dimensional pulse wave, and Fig. 6 (b) is the three-dimensional pulse wave after small angle rotation, and Fig. 6 (c) is the three-dimensional pulse wave after big angle rotary.Separately Outside, the square button among round slider bar is clicked, pulse condition model can be reverted into original state.
3, broadcasting speed.This function of model broadcasting speed is realized with the component Slider slider bar in UGUI, Method is similar to scaling.When the numerical value for changing slider bar, after triggering is monitored, bound in the object module of acquisition FBX format Pulse wave animation file Animator calls speed method to modify broadcasting speed, can rotate such as the vertical cunning in Fig. 7 Dynamic item, Fig. 7 (a) are original three-dimensional pulse wave broadcasting speed, and Fig. 7 (b) is most fast playback rate, and Fig. 7 (c) is most to play speed slowly Rate.Meanwhile the practical heart rate speed of current pulse condition model with the corresponding heart rate file of reading model, can be calculated and play speed Degree, is displayed on the screen angle by Text.
4, model is reset.This function can be completed by Button component.First whenever a group model is selected and is drawn System will record space coordinate locating for lower "current" model, rotation four vector, size and broadcasting speed in the correct position of wrist Etc. parameters (such as Fig. 7 (a) shown in), button when the user clicks, trigger button, which is clicked, to be monitored, can be extensive by the model parameter of all draftings Multiple initialization.
The key code that customized round sliding bar assembly is realized is as follows.Wherein, angle is the angle of slider bar rotation Degree.
The key code of the rate of object module, angle and big minor adjustment is as follows, and wherein anim1 is the binding of pulse condition model Animation.
It is as follows from the local key code for reading and drawing pulse condition model file:
Two, model selects
Every user might have the different pulse condition model of multiple groups, and after user logs in, they need to select in main interface Oneself wants the pulse condition of viewing.The pull-up bullet frame component provided in Unity UGUI is mainly utilized in the realization of this function DropDown。
1, frame function is played to realize.It is that user data obtains and play frame initialization first.When jumping to main boundary from login interface Face, by the user name and pattern number of the available transmitting of PlayerPrefs, to obtain pulse condition corresponding to active user Model array Usermodel.Traverse model array Usermodel, by each of array model group name addition at A project in DropDown component, can be completed the fills of option bullet frame.Second step is that event is clicked in pop-up.To bullet Window setting monitor, when occur click selection event, the content of available currently selected option, here for convenience from option to The automatic correspondence of model group can establish special model file naming rule, realize pulse condition model and owning user, affiliated group Not, the mapping one by one of model present position (cun, guan and chi, three places at the wrist where the pulse is usually taken).When selecting one of group, three different locations of the group can be obtained Pulse condition model.
2, models switching.Before implementation model switching, corresponding model need to be drawn out at wrist image identification.By All exist in the backstage FTP in the affiliated model of user, log in successfully afterwards can be downloaded to model file user mobile phone memory every time Under a particular path, so reading file firstly the need of realizing: LoadFromFile method is utilized, in conjunction with memory relative path Object module file can be loaded successfully into one and cry AssetBundle's by Application.persistentDataPath In class, LoadAsset method is then called, the object type GameObjec that model extraction can be played at master pattern is real The reading of existing model animation.After user's preference pattern, the pulse condition model currently shown can be replaced and be depicted as selected pulse condition Model, may be implemented the function of an entitled ChooseModel in the project, and the first step is to protect the unique identification of original model It stores away, destroys original model, second step is model file required for loading from mobile phone local and utilizes Instantiate Method draws display, is arranged the parameters such as size, the coordinate of new model, and the mark of master mould is assigned to new model simultaneously in final step The switching from old model to new model can be realized in returning an object value.
Three, user is accustomed to
The interface UI of one-handed performance is convenient in design, and layout is simple and beautiful, and the operations such as rotation, scaling can only have been referred to one At, and all interactive components are placed at the singlehanded range that can be reached easily.It, can in view of the handedness of different user To use a Button to complete the left and right switching and interface adaptation function of component.With an integer meter in Start method Number mark is currently left hand or right-hand interface (Fig. 5 is left-hand interface, and Fig. 6 and Fig. 7 are right-hand interface) to determine, is then obtained The length and width of current device screen, relative position and the ratio of component are arranged according to size.User passes through the side of interface lower right Shape button can carry out left and right switching to the interface UI.The setting button for clicking the screen upper left corner, can also jump to set interface, Selection habit layout publishes user.
The display methods of three-dimensional pulse wave provided in this embodiment, provided with a variety of functions for user's control, Ke Yigen The display that three-dimensional pulse wave is carried out according to the demand of user provides very good interactive experience.
The above method in order to better understand, for three-dimensional pulse wave is carried out on human body wrist by mobile phone and is shown, with Under elaborate a three-dimensional pulse wave of the present invention display methods application example.
1, the pressure value information in cun, guan and chi, three places at the wrist where the pulse is usually taken region on human body wrist is obtained by the array of pressure sensors on pulse-taking instrument.Clothes Device be engaged according to the arrangement information of this pressure value information and sensor array, the space point of pulse condition is determined by matlab tool Cloth information.
2, server determines the space curved surface information at corresponding moment by matlab tool, and one by one by space curved surface information Unloading is STL format.
3, server is arranged the space curved surface information of STL format by maya tool sequentially in time, is formed The animation file of 3D, and the operation such as color rendering and parameter adjustment is carried out to animation file, the final pulse wave for exporting fbx format is dynamic Draw file.
4, pulse wave animation file is carried out batch " processing " with Unity and is put into ftp server simultaneously by server, and to Mobile phone sends file information in place.
5, mobile phone receives file information and after receiving the pulse wave animation play instruction that user is issued by APP in place, The image (human body wrist is needed into the monitoring range of camera at this time) that human body wrist is shot by camera, passes through the figure Spatial position as determining cun, guan and chi, three places at the wrist where the pulse is usually taken on human body wrist；The display of three-dimensional pulse wave on a display screen is determined according to this spatial position Position.
6, mobile phone downloads corresponding pulse wave animation file from ftp server, according to augmented reality in the display position Output pulse wave animation file is set, realizes the display of three-dimensional pulse wave.
Traditional pulse-taking instrument product is mostly measured with one point sensing device to simulate finger tip, and resulting data are simple one Blood pressure Time Wave is tieed up, the inadequate natural endowment of data dimension leads to the missing of a large amount of pulse wave details, so this loss of learning is one-dimensional Blood pressure Time Wave is difficult to be translated into pulse condition.And the embodiment of the present invention integrates sensor array to measure.This multiple spot passes The pulse wave that sensor obtains is 3-dimensional image, can be used directly to feel under finger when comparison is manually felt the pulse, arrive to realize pulse condition The successful translation of three-dimensional data model.By constantly universal mobile phone A R platform playback, analyzing three-dimensional pulse wave image, bounce is allowed Three-dimensional pulse wave directly " length " is in wrist.Both facilitated correlative study person flexibly and comfortably switch observe the visual angle of three-dimensional pulse wave to The discovery each characteristic area of pulse wave image rapidly can also make Chinese medicine study person freely observe experience in wrist whenever and wherever possible complete Pulse condition, impression refer to sense, the state that can only be learnt by language description in diagnosis by feeling the pulse study before changing.
In addition, showing that three-dimensional pulse wave preferably can be propagated and be shared by mobile phone.In this lively mode of AR It furthers at a distance from pulse-taking instrument user, improves the propagation and popularization degree of Chinese medicine pulse, diagnosis by feeling the pulse.To sum up, by three-dimensional pulse wave It launches the characteristics of the script of real plane or user takes arteries and veins point position, more intuitively releases three-dimensional pulse wave, is multi-angle Observation, pulse analysis, pulse condition record and refer to that sense translation provides that information content is higher, the more convenient and fast method of observation.
It should be noted that for the various method embodiments described above, describing for simplicity, it is all expressed as a series of Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described, because according to According to the present invention, certain steps can use other sequences or carry out simultaneously.
Based on thought identical with the display methods of three-dimensional pulse wave in above-described embodiment, the present invention also provides three-dimensional pulse waves Display device, which can be used for executing the display methods of above-mentioned three-dimensional pulse wave.For ease of description, the display of three-dimensional pulse wave In the structural schematic diagram of Installation practice, part related to the embodiment of the present invention illustrate only, those skilled in the art can To understand, the restriction of schematic structure not structure twin installation may include or combining certain than illustrating more or fewer components A little components or different component layouts.
Such as Figure 10, the display device of three-dimensional pulse wave includes that distributed intelligence obtains module 1001, animation file obtains module 1002 and pulse wave display module 1003, detailed description are as follows: distributed intelligence obtains module 1001, for obtaining the space point of pulse condition Cloth information；Space distribution information is determined according to the pulse condition sensitive information of pulse region.Animation file obtains module 1002, uses In the corresponding pulse wave animation file of three-dimensional pulse wave for obtaining multiple moment；Wherein, three-dimensional pulse wave is obtained according to space distribution information. And pulse wave display module 1003, for obtaining the display position in display area；It is exported on the display position of display area Pulse wave animation file, to show three-dimensional pulse wave.The present embodiment can convert pulse wave animation file for abstract pulse condition information, and It realizes that the AR of three-dimensional pulse wave is shown, effectively improves the intelligence of human-computer interaction.
In one embodiment, the first pulse wave display module 1003 is also used to sequentially in time carry out three-dimensional pulse wave Arrangement, obtains pulse wave animation file according to the three-dimensional pulse wave after arrangement.
In one embodiment, the first pulse wave display module 1003, comprising: color rendering submodule, for according to three-dimensional The waveform height of pulse wave, carries out color rendering to three-dimensional pulse wave；Sorting sub-module, for the three-dimensional pulse wave after rendering according to when Between sequentially arranged.
In one embodiment, the first pulse wave display module 1003 is also used to the ginseng of the setting to the three-dimensional pulse wave after arrangement Number is adjusted, and obtains pulse wave animation file；Setup parameter includes display size and playback rate.
In one embodiment, the display device of three-dimensional pulse wave, further includes: surface information obtains module, for according to sky Between distributed intelligence generate STL format space curved surface information.
In one embodiment, distributed intelligence obtains module 1001, comprising: sensitive information receiving submodule, for receiving The pulse condition sensitive information for the pulse region that sensor array is sent；Rankine-Hugoniot relations acquisition submodule, for obtaining sensor The Rankine-Hugoniot relations of array；Distributed intelligence acquisition submodule is obtained for integrating according to Rankine-Hugoniot relations to pulse condition sensitive information The space distribution information of pulse condition.
In one embodiment, the first pulse wave display module 1003, comprising: file sending submodule, for pulse wave to be moved It draws file and is sent to ftp server；Pulse wave display sub-module, for sending file information in place to display terminal；File is in place Information downloads pulse wave animation file for triggering display terminal from ftp server, and exports pulse wave according to augmented reality Animation file.
In one embodiment, as shown in figure 11, the embodiment of the present invention provides a kind of display device of three-dimensional pulse wave, packet It includes: file acquisition module 1101, for obtaining the corresponding pulse wave animation file of three-dimensional pulse wave；The pulse wave animation file is according to arteries and veins The space curved surface information fought obtains.Position determination module 1102, for determining the spatial position of the pulse, according to the space Position determines display position on the display area of display screen.And the second pulse wave display module 1103, for existing according to enhancing Real technology exports the pulse wave animation file on the display position, to show the three-dimensional pulse wave.The present embodiment can will be taken out The pulse condition information of elephant is converted into pulse wave animation file, and realizes that the AR of three-dimensional pulse wave is shown, effectively improves the intelligence of human-computer interaction Property.
In one embodiment, file acquisition module 1101, comprising: information receiving submodule, for receiving file in place Information；File download submodule, for according to file, information to download pulse wave animation file from ftp server in place, and according to Augmented reality exports pulse wave animation file.
In one embodiment, three-dimensional pulse wave includes the three-dimensional pulse wave of single pulse cycle；Wherein, single pulse cycle packet Include multiple moment.
In one embodiment, the second pulse wave display module 1103 is also used to according to augmented reality, in display position Upper repeatedly output pulse wave animation file, periodically to show the three-dimensional pulse wave of single pulse cycle.
It should be noted that the display methods one of the display device of three-dimensional pulse wave of the invention and three-dimensional pulse wave of the invention One is corresponding, is suitable for three-dimensional in the technical characteristic and its advantages of the embodiment elaboration of the display methods of above-mentioned three-dimensional pulse wave In the embodiment of the display device of pulse wave, for details, please refer to the description in the embodiment of the method for the present invention, and details are not described herein again, Hereby give notice that.
In addition, the logical partitioning of each program module is only in the embodiment of the display device of the three-dimensional pulse wave of above-mentioned example It is the realization of the configuration requirement or software for example, can according to need in practical application, such as corresponding hardware It is convenient to consider, above-mentioned function distribution is completed by different program modules, i.e., by the internal structure of the display device of three-dimensional pulse wave It is divided into different program modules, to complete all or part of the functions described above.
The display methods of three-dimensional pulse wave provided by the present application can be applied in computer equipment as shown in figure 12.The meter Calculating machine equipment can be server, be also possible to terminal device (such as: mobile phone, helmet), and internal structure chart can be as Shown in Figure 12.The computer equipment includes processor, memory, network interface and the database connected by system bus.Its In, processor is for providing calculating and control ability；Memory includes non-volatile memory medium, built-in storage, this is non-volatile Property storage medium is stored with operating system, (computer program realizes a kind of three-dimensional arteries and veins to computer program when being executed by processor The display methods of wave) and database, which is operating system and computer program in non-volatile memory medium Operation provides environment；Data needed for the implementation procedure for the display methods that database is used to store three-dimensional pulse wave；Network interface It communicates for passing through network connection with external terminal, such as is communicated with display terminal, it is dynamic to send pulse wave to display terminal File is drawn to show corresponding three-dimensional pulse wave.It will be understood by those skilled in the art that structure shown in Figure 12, only and originally The block diagram of the relevant part-structure of application scheme, does not constitute the limit for the computer equipment being applied thereon to application scheme Fixed, specific computer equipment may include perhaps combining certain components or tool than more or fewer components as shown in the figure There is different component layouts.
In one embodiment, provide a kind of computer equipment, can for mobile phone, wear display equipment etc..The calculating Machine equipment include memory, processor and storage on a memory and the computer program that can run on a processor, processor The space distribution information for obtaining pulse condition is performed the steps of when executing computer program；The space distribution information of pulse condition is according to arteries and veins The pulse condition sensitive information fought determines；Three-dimensional pulse wave is obtained according to the space curved surface information of setting format；Space curved surface information is by sky Between distributed intelligence generate；The corresponding pulse wave animation file of three-dimensional pulse wave is obtained, pulse wave animation file is sent to display terminal；Arteries and veins Wave animation file shows three-dimensional pulse wave according to augmented reality for triggering display terminal.
In one embodiment, processor execute computer program when also perform the steps of by three-dimensional pulse wave according to when Between sequentially arranged, pulse wave animation file is obtained according to the three-dimensional pulse wave after arrangement.
In one embodiment, the wave according to three-dimensional pulse wave is also performed the steps of when processor executes computer program Shape height carries out color rendering to three-dimensional pulse wave；Three-dimensional pulse wave after rendering is arranged sequentially in time.
In one embodiment, it also performs the steps of when processor executes computer program to the three-dimensional arteries and veins after arrangement The setup parameter of wave is adjusted, and obtains pulse wave animation file；Setup parameter includes display size and playback rate.
In one embodiment, it also performs the steps of when processor executes computer program according to space distribution information Generate the space curved surface information of STL format.
In one embodiment, receiving sensor array hair is also performed the steps of when processor executes computer program The pulse condition sensitive information for the pulse region sent；Obtain the Rankine-Hugoniot relations of sensor array；According to Rankine-Hugoniot relations to pulse condition sense Measurement information is integrated, and the space distribution information of pulse condition is obtained.
In one embodiment, it is also performed the steps of when processor executes computer program and sends out pulse wave animation file Give ftp server；File information in place is sent to display terminal；Information takes for triggering display terminal from ftp file in place It is engaged in downloading pulse wave animation file in device, and pulse wave animation file is exported according to augmented reality.
In one embodiment, it is corresponding that acquisition three-dimensional pulse wave is also performed the steps of when processor executes computer program Pulse wave animation file；Pulse wave animation file is obtained according to the space curved surface information of pulse；The spatial position for determining pulse, according to Spatial position determines display position on the display area of display screen；Pulse wave is exported on display position according to augmented reality Animation file, to show three-dimensional pulse wave.
In one embodiment, it is also performed the steps of when processor executes computer program and receives file information in place； According to file, information downloads pulse wave animation file from ftp server in place, and exports pulse wave animation according to augmented reality File.
In one embodiment, three-dimensional pulse wave includes the three-dimensional pulse wave of single pulse cycle；Wherein, single pulse cycle packet Include multiple moment.
In one embodiment, it also performs the steps of when processor executes computer program according to augmented reality, Pulse wave animation file is exported, repeatedly on display position periodically to show the three-dimensional pulse wave of single pulse cycle.
In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated Machine program performs the steps of the space distribution information for obtaining pulse condition when being executed by processor；The space distribution information root of pulse condition It is determined according to the pulse condition sensitive information of pulse；Three-dimensional pulse wave is obtained according to the space curved surface information of setting format；Space curved surface information It is generated by space distribution information；The corresponding pulse wave animation file of three-dimensional pulse wave is obtained, pulse wave animation file is sent to display eventually End；Pulse wave animation file shows three-dimensional pulse wave according to augmented reality for triggering display terminal.
In one embodiment, also performed the steps of when computer program is executed by processor by three-dimensional pulse wave according to Time sequencing is arranged, and obtains pulse wave animation file according to the three-dimensional pulse wave after arrangement.
In one embodiment, it also performs the steps of when computer program is executed by processor according to three-dimensional pulse wave Waveform height carries out color rendering to three-dimensional pulse wave；Three-dimensional pulse wave after rendering is arranged sequentially in time.
In one embodiment, it also performs the steps of when computer program is executed by processor to the three-dimensional after arrangement The setup parameter of pulse wave is adjusted, and obtains pulse wave animation file；Setup parameter includes display size and playback rate.
In one embodiment, it also performs the steps of when computer program is executed by processor and is believed according to spatial distribution Breath generates the space curved surface information of STL format.
In one embodiment, receiving sensor array is also performed the steps of when computer program is executed by processor The pulse condition sensitive information of the pulse region of transmission；Obtain the Rankine-Hugoniot relations of sensor array；According to Rankine-Hugoniot relations to pulse condition Sensitive information is integrated, and the space distribution information of pulse condition is obtained.
In one embodiment, it is also performed the steps of when computer program is executed by processor by pulse wave animation file It is sent to ftp server；File information in place is sent to display terminal；Information is used to trigger display terminal from ftp file in place Pulse wave animation file is downloaded in server, and pulse wave animation file is exported according to augmented reality.
In one embodiment, acquisition three-dimensional pulse wave pair is also performed the steps of when computer program is executed by processor The pulse wave animation file answered；Pulse wave animation file is obtained according to the space curved surface information of pulse；Determine the spatial position of pulse, root Display position is determined on the display area of display screen according to spatial position；Arteries and veins is exported on display position according to augmented reality Wave animation file, to show three-dimensional pulse wave.
In one embodiment, reception file is also performed the steps of when computer program is executed by processor to believe in place Breath；According to file, information downloads pulse wave animation file from ftp server in place, and exports pulse wave according to augmented reality and move Draw file.
In one embodiment, three-dimensional pulse wave includes the three-dimensional pulse wave of single pulse cycle；Wherein, single pulse cycle packet Include multiple moment.
In one embodiment, it also performs the steps of when computer program is executed by processor according to augmented reality skill Art repeatedly exports pulse wave animation file on display position, periodically to show the three-dimensional pulse wave of single pulse cycle.
It will appreciated by the skilled person that realizing all or part of the process in above-described embodiment method, being can It is completed with instructing relevant hardware by computer program, the program can be stored in a computer-readable storage and be situated between In matter, sells or use as independent product.The more specific example (non-exhaustive list) of computer-readable medium includes Below: there is the electrical connection section (electronic device) of one or more wirings, portable computer diskette box (magnetic device), arbitrary access Memory (RAM), read-only memory (ROM), erasable edit read-only storage (EPROM or flash memory), optical fiber dress It sets and portable optic disk read-only storage (CDROM).In addition, computer-readable medium, which can even is that, to be printed on it The paper of described program or other suitable media, because can be for example by carrying out optical scanner to paper or other media, then It edited, interpreted or is handled when necessary with other suitable methods electronically to obtain described program, then by it Storage is in computer storage.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene Programmable gate array (FPGA) etc..
The term " includes " of the embodiment of the present invention and " having " and their any deformations, it is intended that cover non-exclusive Include.Such as contain series of steps or the process, method, system, product or equipment of (module) unit are not limited to The step of listing or unit, but optionally further comprising the step of not listing or unit, or optionally further comprising for these The intrinsic other step or units of process, method, product or equipment.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, should not be understood as to the invention patent range Limitation.It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the premise, Various modifications and improvements can be made, and these are all within the scope of protection of the present invention.Therefore, the scope of protection of the patent of the present invention It should be determined by the appended claims.

Claims (15)

1. a kind of display methods of three-dimensional pulse wave, which comprises the following steps:
Obtain the space distribution information of pulse condition；The space distribution information of the pulse condition is determined according to the pulse condition sensitive information of pulse；
Three-dimensional pulse wave is obtained according to the space curved surface information of setting format；The space curved surface information is by the space distribution information It generates；
The corresponding pulse wave animation file of the three-dimensional pulse wave is obtained, the pulse wave animation file is sent to display terminal；It is described Pulse wave animation file shows the three-dimensional pulse wave according to augmented reality for triggering the display terminal.
2. the display methods of three-dimensional pulse wave according to claim 1, which is characterized in that described to obtain the three-dimensional pulse wave pair The step of pulse wave animation file answered, comprising:
The three-dimensional pulse wave is arranged sequentially in time, the pulse wave animation text is obtained according to the three-dimensional pulse wave after arrangement Part.
3. the display methods of three-dimensional pulse wave according to claim 2, which is characterized in that it is described by the three-dimensional pulse wave according to The step of time sequencing is arranged, comprising:
According to the waveform height of the three-dimensional pulse wave, color rendering is carried out to the three-dimensional pulse wave；
Three-dimensional pulse wave after rendering is arranged according to the time sequencing.
4. the display methods of three-dimensional pulse wave according to claim 2, which is characterized in that the three-dimensional arteries and veins according to after arrangement Wave obtains the step of pulse wave animation file, comprising:
The setup parameter of three-dimensional pulse wave after the arrangement is adjusted, the pulse wave animation file is obtained；The setting ginseng Number includes display size and playback rate.
5. the display methods of three-dimensional pulse wave according to claim 2, which is characterized in that the space according to setting format Surface information obtained before the step of three-dimensional pulse wave, further includes:
The space curved surface information of STL format is generated according to the space distribution information.
6. the display methods of three-dimensional pulse wave according to claim 1, which is characterized in that obtain the space distribution information of pulse condition The step of, comprising:
The pulse condition sensitive information for the pulse region that receiving sensor array is sent；
Obtain the Rankine-Hugoniot relations of the sensor array；
The pulse condition sensitive information is integrated according to the Rankine-Hugoniot relations, obtains the space distribution information of the pulse condition.
7. the display methods of three-dimensional pulse wave according to claim 1, which is characterized in that described by the pulse wave animation file The step of being sent to display terminal, comprising:
The pulse wave animation file is sent to ftp server；
File information in place is sent to display terminal；Information is used to trigger the display terminal from the ftp file in place The pulse wave animation file is downloaded in server, and the pulse wave animation file is exported according to augmented reality.
8. a kind of display methods of three-dimensional pulse wave, which comprises the following steps:
Obtain the corresponding pulse wave animation file of three-dimensional pulse wave；The pulse wave animation file is obtained according to the space curved surface information of pulse It arrives；
The spatial position for determining the pulse determines display position according to the spatial position on the display area of display screen；
The pulse wave animation file is exported, on the display position according to augmented reality to show the three-dimensional pulse wave.
9. the display methods of three-dimensional pulse wave according to claim 8, which is characterized in that the three-dimensional pulse wave of the acquisition is corresponding The step of pulse wave animation file, comprising:
Receive file information in place；
According to the file, information downloads pulse wave animation file from ftp server in place, and is exported according to augmented reality The pulse wave animation file.
10. the display methods of three-dimensional pulse wave according to claim 8, which is characterized in that the three-dimensional pulse wave includes single The three-dimensional pulse wave of pulse cycle；Wherein, the single pulse cycle includes multiple moment.
11. the display methods of three-dimensional pulse wave according to claim 10, which is characterized in that described according to augmented reality In the step of exporting the pulse wave animation file on the display position, comprising:
According to augmented reality, the pulse wave animation file is exported, repeatedly on the display position periodically to show The three-dimensional pulse wave of the single pulse cycle.
12. a kind of display device of three-dimensional pulse wave characterized by comprising
Distributed intelligence obtains module, for obtaining the space distribution information of pulse condition；The space distribution information of the pulse condition is according to arteries and veins Fight region pulse condition sensitive information determine；
Pulse wave determining module, for obtaining three-dimensional pulse wave according to the space curved surface information of setting format；The space curved surface information It is generated by the space distribution information；
And the first pulse wave display module moves the pulse wave for obtaining the corresponding pulse wave animation file of the three-dimensional pulse wave It draws file and is sent to display terminal；The pulse wave animation file is shown for triggering the display terminal according to augmented reality The three-dimensional pulse wave.
13. a kind of display device of three-dimensional pulse wave characterized by comprising
File acquisition module, for obtaining the corresponding pulse wave animation file of three-dimensional pulse wave；The pulse wave animation file is according to pulse Space curved surface information obtain；
Position determination module, for determining the spatial position of the pulse, according to the spatial position in the viewing area of display screen Display position is determined on domain；
And the second pulse wave display module, it is dynamic for exporting the pulse wave on the display position according to augmented reality File is drawn, to show the three-dimensional pulse wave.
14. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor Calculation machine program, which is characterized in that the processor is realized described in any one of claim 1 to 11 when executing the computer program Method the step of.
15. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program The step of claim 1 to 11 described in any item methods are realized when being executed by processor.
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