CN113362419A

CN113362419A - Drawing method and related equipment

Info

Publication number: CN113362419A
Application number: CN202110609486.9A
Authority: CN
Inventors: 不公告发明人
Original assignee: Shenzhen Xumi Yuntu Space Technology Co Ltd
Current assignee: Shenzhen Xumi Yuntu Space Technology Co Ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-09-07

Abstract

The embodiment of the disclosure provides a drawing method and device, a computer readable storage medium and electronic equipment, and belongs to the technical field of computers and communication. The method comprises the following steps: acquiring a background image, wherein the background image has a pattern; receiving user input on the background image; dynamically displaying the user's input on the background image; wherein the input of the user on the background image is a new pattern added by the user on the background image. The method can improve the drawing efficiency of the user.

Description

Drawing method and related equipment

Technical Field

The present disclosure relates to the field of computer and communication technologies, and in particular, to a drawing method and apparatus, a computer-readable storage medium, and an electronic device.

Background

The existing drawing software products, such as CAD (computer aided design) picture viewing king and CAD quick picture viewing, only draw pictures directly on colored drawings when measuring and marking the drawings. However, the content drawn on the canvas is difficult to distinguish from the background, so that the user is not favorable for fast reading in the process of looking at the picture, and the user needs to concentrate on the attention to see the drawn area clearly.

It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.

Disclosure of Invention

The embodiment of the disclosure provides a drawing method and device, a computer-readable storage medium and an electronic device, which can achieve high drawing efficiency.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.

According to an aspect of the present disclosure, there is provided a drawing method including:

acquiring a background image, wherein the background image has a pattern;

receiving user input on the background image;

dynamically displaying the user's input on the background image;

wherein the input of the user on the background image is a new pattern added by the user on the background image.

In one embodiment, dynamically displaying the user input on the background image comprises:

and displaying the input of the user on the background image by using a dynamic ant line or dynamic brightness change.

In one embodiment, the method further comprises:

when the input of the user is a straight line or a curve, dynamically displaying the straight line or the curve input by the user on the background image;

and when the input of the user is a closed graph, dynamically displaying a boundary line of the closed graph input by the user on the background image.

In one embodiment, the method further comprises:

when the input of the user is a straight line or a curve, displaying the length of the straight line or the curve input by the user;

and when the input of the user is a closed figure, displaying the perimeter or the area of the closed figure input by the user on the background image.

In one embodiment, the method further comprises:

when the user clicks other areas outside the new pattern input by the user on the background image, the new pattern input by the user on the background image is not displayed dynamically any more;

dynamically displaying the new pattern input by the user on the background image when the user clicks the new pattern input by the user on the background image.

In one embodiment, the method further comprises:

when the new pattern input by the user on the background image is dynamically displayed, allowing the user to edit the new pattern input by the user on the background image.

In one embodiment, acquiring the background image comprises:

a background image having a pattern of a plurality of colors is acquired.

According to an aspect of the present disclosure, there is provided a drawing device including:

an acquisition module configured to acquire a background image, wherein the background image has a pattern;

a receiving module configured to receive an input of a user on the background image;

a display module configured to dynamically display the user's input on the background image;

According to an aspect of the present disclosure, there is provided an electronic device including:

one or more processors;

a storage device configured to store one or more programs that, when executed by the one or more processors, cause the one or more processors to implement the method of any of the above embodiments.

According to an aspect of the present disclosure, there is provided a computer readable storage medium storing a computer program which, when executed by a processor, implements the method of any one of the above embodiments.

According to the drawing method, when a user performs input operations such as measurement, content labeling, graph drawing and the like on an existing image, the user input on the background image is dynamically displayed, the current input result of the user on the background image can be clearly distinguished under a static background, and the influence of a background pattern of the existing image is not limited.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The following figures depict certain illustrative embodiments of the invention in which like reference numerals refer to like elements. These described embodiments are to be considered as exemplary embodiments of the disclosure and not limiting in any way.

FIG. 1 shows a schematic diagram of an exemplary system architecture to which the mapping method of embodiments of the present disclosure may be applied;

FIG. 2 illustrates a schematic structural diagram of a computer system suitable for use with the electronic device implementing embodiments of the present disclosure;

FIG. 3 schematically illustrates a flow chart of a mapping method according to an embodiment of the present disclosure;

FIG. 4 shows a pictorial diagram of one embodiment of the present disclosure;

FIG. 5 shows a pictorial diagram of one embodiment of the present disclosure;

FIG. 6 illustrates an arc plot schematic of one embodiment of the present disclosure;

FIG. 7 illustrates a graphical depiction of a straight line of one embodiment of the present disclosure;

FIG. 8 is a graphical illustration of an angular measurement according to an embodiment of the present disclosure;

FIG. 9 shows a graphical depiction of a curve of one embodiment of the present disclosure;

fig. 10 schematically illustrates a block diagram of a drawing device according to an embodiment of the present disclosure;

fig. 11 schematically shows a block diagram of a drawing device according to another embodiment of the invention.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and so forth. In other instances, well-known methods, devices, implementations, or operations have not been shown or described in detail to avoid obscuring aspects of the disclosure.

The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. I.e. these functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor means and/or microcontroller means.

The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.

Fig. 1 shows a schematic diagram of an exemplary system architecture 100 to which the mapping method of embodiments of the present disclosure may be applied.

As shown in fig. 1, the system architecture 100 may include one or more of

terminals

101, 102, 103, a network 104, and a server 105. The network 104 is a medium to provide communication links between the

terminals

101, 102, 103 and the server 105. Network 104 may include various connection types, such as wired, wireless communication links, or fiber optic cables, to name a few.

It should be understood that the number of terminals, networks, and servers in fig. 1 are merely illustrative. There may be any number of terminals, networks, and servers, as desired for an implementation. For example, server 105 may be a server cluster comprised of multiple servers, or the like.

A staff member or user may use the

terminals

101, 102, 103 to interact with the server 105 via the network 104 to receive or send messages or the like. The

terminals

101, 102, 103 may be various electronic devices having display screens including, but not limited to, smart phones, tablets, portable and desktop computers, digital cinema projectors, and the like.

The server 105 may be a server that provides various services. For example, when a worker or a user sends various operation instructions in a drawing process to the server 105 through the terminal 103 (which may also be the terminal 101 or 102), the server 105 may acquire a background image, where the background image has a pattern; receiving user input on the background image; dynamically displaying the user's input on the background image; wherein the input of the user on the background image is a new pattern added by the user on the background image. The server 105 may display the result of the drawing on the terminal 103 or other terminal, and a worker or other person (e.g., a user) may view the result of the drawing based on the content displayed on the terminal.

Also, for example, the terminal 103 (also may be the terminal 101 or 102) may be a smart television, a VR (Virtual Reality)/AR (Augmented Reality) helmet display, or a mobile terminal such as a smart phone, a tablet computer, etc. on which navigation, network appointment, instant messaging, video Application (APP) and the like are installed, a worker or a user may operate through the smart television, the VR/AR helmet display or the navigation, network appointment, instant messaging, video APP, and the server 105 may perform corresponding operations according to instructions of the terminal 103. The server 105 can return the result of drawing to this or other smart televisions, VR/AR helmet display or this navigation, net car of making an appointment, instant messaging, video APP, and then through this smart television, VR/AR helmet display or this navigation, net car of making an appointment, instant messaging, video APP, show the result of drawing.

FIG. 2 illustrates a schematic structural diagram of a computer system suitable for use in implementing the electronic device of an embodiment of the present disclosure.

It should be noted that the computer system 200 of the electronic device shown in fig. 2 is only an example, and should not bring any limitation to the functions and the scope of the application of the embodiments of the present disclosure.

As shown in fig. 2, the computer system 200 includes a Central Processing Unit (CPU)201 that can perform various appropriate actions and processes in accordance with a program stored in a Read-Only Memory (ROM) 202 or a program loaded from a storage section 208 into a Random Access Memory (RAM) 203. In the RAM 203, various programs and data necessary for system operation are also stored. The CPU 201, ROM 202, and RAM 203 are connected to each other via a bus 204. An input/output (I/O) interface 205 is also connected to bus 204.

The following components are connected to the I/O interface 205: an input portion 206 including a keyboard, a mouse, and the like; an output section 207 including a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, a speaker, and the like; a storage section 208 including a hard disk and the like; and a communication section 209 including a Network interface card such as a LAN (Local Area Network) card, a modem, or the like. The communication section 209 performs communication processing via a network such as the internet. A drive 210 is also connected to the I/O interface 205 as needed. A removable medium 211, such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like, is mounted on the drive 210 as necessary, so that a computer program read out therefrom is installed into the storage section 208 as necessary.

In particular, the processes described below with reference to the flowcharts may be implemented as computer software programs, according to embodiments of the present disclosure. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable storage medium, the computer program containing program code for performing the method illustrated by the flow chart. In such embodiments, the computer program may be downloaded and installed from a network via the communication section 209 and/or installed from the removable medium 211. The computer program, when executed by a Central Processing Unit (CPU)201, performs various functions defined in the methods and/or apparatus of the present application.

It should be noted that the computer readable storage medium shown in the present disclosure may be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a Read-Only Memory (ROM), an Erasable Programmable Read-Only Memory (EPROM) or flash Memory), an optical fiber, a portable compact disc Read-Only Memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer-readable signal medium may include a propagated data signal with computer-readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable storage medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable storage medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF (Radio Frequency), etc., or any suitable combination of the foregoing.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of methods, apparatus, and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

The modules and/or units and/or sub-units described in the embodiments of the present disclosure may be implemented by software, or may be implemented by hardware, and the described modules and/or units and/or sub-units may also be disposed in a processor. Wherein the names of such modules and/or units and/or sub-units in some cases do not constitute a limitation on the modules and/or units and/or sub-units themselves.

As another aspect, the present application also provides a computer-readable storage medium, which may be contained in the electronic device described in the above embodiment; or may exist separately without being assembled into the electronic device. The computer-readable storage medium carries one or more programs which, when executed by an electronic device, cause the electronic device to implement the method described in the embodiments below. For example, the electronic device may implement the steps as shown in fig. 3.

In the related art, for example, a drawing operation may be performed by using a machine learning method, a deep learning method, or the like, and the range to which different methods are applied is different.

Fig. 3 schematically illustrates a flow chart of a mapping method according to an embodiment of the present disclosure. The method steps of the embodiments of the present disclosure may be executed by a terminal or a server, or by a terminal and a server interactively, or by a server cluster, for example, the server 105 in fig. 1 may be executed, but the present disclosure is not limited thereto.

In step S310, a background image is acquired, wherein the background image has a pattern.

In this step, a terminal or a server acquires a background image, wherein the background image has a pattern. In one embodiment, acquiring the background image comprises: a background image having a pattern of a plurality of colors is acquired. In this step, the background image may be an existing image opened during the operation of a certain CAD (Computer-Aided Design) drawing software by a user. In one embodiment, the background image may be an image composed of lines of multiple colors.

In the embodiments of the present disclosure, a terminal may be implemented in various forms. For example, the terminal described in the present disclosure may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a drawing device, a wearable device, a smart band, a pedometer, a robot, an unmanned vehicle, and the like, and a fixed terminal such as a digital TV (television), a desktop computer, and the like.

In step S320, an input of a user on the background image is received.

In this step, the terminal or the server receives the user's input on the background image. In one embodiment, the input by the user on the background image is a new pattern added by the user on the background image. In one embodiment, after the user opens the background image, a new pattern may be drawn on the background image through the drawing software platform.

In step S330, the user' S input on the background image is dynamically displayed.

In this step, the terminal or the server dynamically displays the user's input on the background image. In one embodiment, dynamically displaying the user input on the background image comprises: and displaying the input of the user on the background image by using a dynamic ant line or dynamic brightness change. In one embodiment, when the input of the user is a straight line or a curve, the straight line or the curve input by the user on the background image is dynamically displayed; and when the input of the user is a closed graph, dynamically displaying a boundary line of the closed graph input by the user on the background image.

In one embodiment, when the user's input is a straight line or a curved line, displaying a length of the user's input straight line or curved line;

In one embodiment, when the user clicks other areas outside the new pattern input by the user on the background image, the new pattern input by the user on the background image is not dynamically displayed any more;

In one embodiment, when the new pattern input by the user on the background image is dynamically displayed, the user is allowed to edit the new pattern input by the user on the background image.

Fig. 4 shows a drawing schematic of one embodiment of the present disclosure.

Referring to fig. 4, a starting point is set by clicking the screen, and the measurement line segment is displayed by using an ant line;

fig. 5 shows a drawing schematic of one embodiment of the present disclosure.

Referring to fig. 5, the line segments are drawn continuously, so there is no problem that the out-of-focus line segments become solid lines, clicking the screen sets a third starting point, and the graph is closed.

The text display can be prompted: although closed, the next point can be specified to change the graph.

In addition, the operation of changing the pattern can be performed only without defocusing.

FIG. 6 illustrates an arc plot schematic of one embodiment of the present disclosure.

FIG. 7 illustrates a graphical depiction of a straight line of one embodiment of the present disclosure.

FIG. 8 shows a graphical representation of an angular measurement according to an embodiment of the present disclosure.

FIG. 9 shows a graphical depiction of a curve of one embodiment of the present disclosure.

Other images such as cloud lines can also be drawn using the method of the present disclosure, which is not described in detail herein.

The drawing method can be applied to operations such as drawing measurement, marking, graphic adding (triangle, circle, ellipse, square, rectangle, straight line, curve, arc line) and the like of a mobile terminal, a World Wide Web (Web) terminal and a pc (Personal Computer) client. Whether linear or closed, are displayed as dynamic ant lines. When the focus is lost, the ant line becomes a solid line. And when the line segment and the graph are clicked again, the line segment and the graph are activated again to be changed into the ant line state.

Fig. 10 schematically illustrates a block diagram of a drawing device according to an embodiment of the present disclosure. The drawing device 1000 provided in the embodiment of the present disclosure may be disposed on a server side, or partially disposed on a terminal, and partially disposed on the server side, for example, may be disposed on the server 105 in fig. 1, but the present disclosure is not limited thereto.

The drawing device 1000 provided by the embodiment of the present disclosure may include an obtaining module 1010, a receiving module 1020, and a displaying module 1030.

The acquisition module is configured to acquire a background image, wherein the background image has a pattern;

According to the embodiment of the present disclosure, when the user performs an input operation such as measuring, labeling content, drawing a graphic on an existing image during drawing, the drawing apparatus 1000 dynamically displays the user's input on the background image, so that the current user's input result on the background image can be clearly distinguished in a static background without being limited by the influence of the background pattern of the existing image.

According to the embodiment of the present disclosure, the drawing device 1000 may be used to implement the drawing method described in the embodiment of fig. 3.

Fig. 11 schematically shows a block diagram of a drawing device 1100 according to another embodiment of the invention.

As shown in fig. 11, the drawing apparatus 1100 includes a storage module 1110 in addition to the acquisition module 1010, the receiving module 1020 and the display module 1030 described in the embodiment of fig. 10.

Specifically, the storage module 1010 is used for storing data in a drawing process, so as to facilitate subsequent calling and reference.

It is understood that the obtaining module 1010, the receiving module 1020, the displaying module 1030, and the storing module 1110 may be combined to be implemented in one module, or any one of them may be split into a plurality of modules. Alternatively, at least part of the functionality of one or more of these modules may be combined with at least part of the functionality of the other modules and implemented in one module. According to an embodiment of the present invention, at least one of the obtaining module 1010, the receiving module 1020, the displaying module 1030, and the storing module 1110 may be at least partially implemented as a hardware circuit, such as a Field Programmable Gate Array (FPGA), a Programmable Logic Array (PLA), a system on a chip, a system on a substrate, a system on a package, an Application Specific Integrated Circuit (ASIC), or may be implemented in hardware or firmware in any other reasonable manner of integrating or packaging a circuit, or in a suitable combination of three implementations of software, hardware, and firmware. Alternatively, at least one of the acquisition module 1010, the reception module 1020, the display module 1030, and the storage module 1110 may be at least partially implemented as a computer program module that, when executed by a computer, may perform the functions of the respective module.

For details that are not disclosed in the embodiment of the apparatus of the present invention, reference is made to the above-described embodiment of the drawing method of the present invention for the details that are not disclosed in the embodiment of the apparatus of the present invention, since the respective modules of the drawing apparatus of the exemplary embodiment of the present invention can be used to implement the steps of the above-described exemplary embodiment of the drawing method described in fig. 3.

The specific implementation of each module, unit and subunit in the drawing device provided in the embodiments of the present disclosure may refer to the content in the drawing method, and is not described herein again.

It should be noted that although several modules, units and sub-units of the apparatus for action execution are mentioned in the above detailed description, such division is not mandatory. Indeed, the features and functionality of two or more modules, units and sub-units described above may be embodied in one module, unit and sub-unit, in accordance with embodiments of the present disclosure. Conversely, the features and functions of one module, unit and sub-unit described above may be further divided into embodiments by a plurality of modules, units and sub-units.

Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a touch terminal, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A method of mapping, comprising:

acquiring a background image, wherein the background image has a pattern;

receiving user input on the background image;

dynamically displaying the user's input on the background image;

2. The method of claim 1, wherein dynamically displaying the user's input on the background image comprises:

3. The method of claim 1, further comprising:

4. The method of claim 3, further comprising:

5. The method of claim 1, further comprising:

6. The method of claim 1, further comprising:

7. The method of claim 1, wherein obtaining a background image comprises:

a background image having a pattern of a plurality of colors is acquired.

8. A drawing device, comprising:

9. An electronic device, comprising:

one or more processors;

a storage device configured to store one or more programs that, when executed by the one or more processors, cause the one or more processors to implement the method of any of claims 1-7.

10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 7.