CN116758180A - Method and device for determining inking style of building image and computing equipment - Google Patents
Method and device for determining inking style of building image and computing equipment Download PDFInfo
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- CN116758180A CN116758180A CN202310814186.3A CN202310814186A CN116758180A CN 116758180 A CN116758180 A CN 116758180A CN 202310814186 A CN202310814186 A CN 202310814186A CN 116758180 A CN116758180 A CN 116758180A
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000007613 environmental effect Effects 0.000 claims abstract description 77
- 238000007641 inkjet printing Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000007639 printing Methods 0.000 claims abstract description 16
- 238000004590 computer program Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/001—Texturing; Colouring; Generation of texture or colour
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/53—Querying
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
Abstract
The embodiment of the invention provides a method and a device for determining the inking style of a building image and computing equipment. The method comprises the following steps: acquiring building information of a target building; the building image includes a target building; performing feature recognition on the building image to obtain environmental features in the building image; determining the building type of the target building according to the building position information and the environmental characteristics; acquiring the information of the ink material matched with the building type; the ink-jet printing system comprises ink-jet printing material information, a printing system and a printing system, wherein the ink-jet printing material information at least comprises a plurality of ink-jet printing images and ink-jet printing color matching information; selecting a target ink-jet image matched with the building information from a plurality of ink-jet images; determining target inking color matching information matched with the environmental characteristics from the inking color matching information; and determining the target inked image and the target inked color matching information as the inked style information of the target building. According to the invention, style diversity of the target building is improved, and meanwhile, the use experience of a user of the target building is improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of artificial intelligence, in particular to a method and a device for determining the inking style of a building image and computing equipment.
Background
This section is intended to provide a background or context to the embodiments of the invention that are recited in the claims. The description herein is not admitted to be prior art by inclusion in this section.
Existing buildings are generally dead in shape design and are often not as good as the environment surrounding the building. In order to blend the building with the surrounding environment, it is common to change the building in the same area to the same color. However, this approach allows different styles of buildings to use the same appearance, resulting in a single style of building in the same area and a poor user experience for the building.
Disclosure of Invention
In this context, embodiments of the present invention desire to provide a method, apparatus, and computing device for determining the inking style of a building image.
In a first aspect of the embodiments of the present invention, there is provided a method for determining a water inking style of a building image, including:
acquiring building information of a target building; wherein the building information at least comprises building position information and building images; the building image includes the target building;
performing feature recognition on the building image to obtain environmental features in the building image;
determining the building type of the target building according to the building position information and the environmental characteristics;
acquiring the inking material information matched with the building type; the ink-jet printing system comprises ink-jet printing material information, a printing system and a printing system, wherein the ink-jet printing material information at least comprises a plurality of ink-jet printing images and ink-jet printing color matching information;
selecting a target inkage image matched with the building information from a plurality of inkage images;
determining target inking color matching information matched with the environmental characteristics from the inking color matching information;
and determining the target inking image and the target inking color matching information as the inking style information of the target building.
In one example of this embodiment, the determining the building type of the target building according to the building location information and the environmental characteristic includes:
if the building position information indicates that the target building is in a town area, determining a town building type according to the environmental characteristics, and determining the town building type as a building type corresponding to the target building;
and if the building position information indicates that the target building is in a suburban area, determining the suburban building type according to the environmental characteristics, and determining the suburban building type as the building type corresponding to the target building.
In an example of this embodiment, the determining the town building type according to the environmental characteristic includes:
determining a first number of commercial building features and a second number of residential building features from the environmental features;
if the first quantity is greater than or equal to the second quantity, determining that the commercial building type is a town building type;
and if the first quantity is smaller than the second quantity, determining that the residential building type is a town building type.
In one example of this embodiment, said determining a suburban building type from said environmental characteristics includes:
if the environmental features include field features, determining that the field building type is a suburban building type;
if the environmental characteristic does not include the field characteristic and the environmental characteristic includes a landscape characteristic, determining that the landscape building type is a suburban building type.
In an example of this embodiment, the building information further includes building basic information of the target building, and the selecting, from a plurality of inkimages, a target inkimage matching the building information includes:
determining a blank area of the target building from the building image;
dividing the blank area to obtain at least one area to be filled; the area of each region to be filled is in a preset area interval;
determining a set of inked images corresponding to each region to be filled from a plurality of inked images; wherein, one set of inked images corresponds to an area to be filled, and each set of inked images comprises at least one candidate inked image;
selecting a target inkage image from each inkage image set according to the basic building information; wherein one set of inked images corresponds to one target inked image.
In an example of this embodiment, the selecting, according to the building basic information, a target inkaged image from each of the inkaged image sets includes:
determining building use information of the target building from the building basic information;
and selecting a target ink image matched with the building use information from each ink image set.
In one example of this embodiment, the determining, from the inkcolor matching information, target inkcolor matching information matching the environmental feature includes:
determining a dominant color in the architectural image from the environmental features; wherein the main color is the color with the largest proportion in the building image except the color of the target building;
determining a color system corresponding to the main color;
and determining target inking color matching information matched with the color system from the inking color matching information.
In a second aspect of the embodiments of the present invention, there is provided an inkation style determination apparatus of a building image, including:
a first acquisition unit configured to acquire building information of a target building; wherein the building information at least comprises building position information and building images; the building image includes the target building;
the identification unit is used for carrying out feature identification on the building image to obtain environmental features in the building image;
a first determining unit configured to determine a building type of the target building according to the building position information and the environmental characteristic;
the second acquisition unit is used for acquiring the inking material information matched with the building type; the ink-jet printing system comprises ink-jet printing material information, a printing system and a printing system, wherein the ink-jet printing material information at least comprises a plurality of ink-jet printing images and ink-jet printing color matching information;
a selecting unit, configured to select a target inkaged image matched with the building information from a plurality of inkaged images;
a second determining unit configured to determine target color matching information matching the environmental feature from the color matching information;
and a third determining unit configured to determine the target inkage image and the target inkage color matching information as inkage style information of the target building.
In a third aspect of embodiments of the present invention, there is provided a computing device comprising: at least one processor, memory, and input output unit; wherein the memory is for storing a computer program and the processor is for invoking the computer program stored in the memory to perform the method of any of the first aspects.
In a fourth aspect of the embodiments of the present invention, there is provided a computer readable storage medium comprising instructions which, when run on a computer, cause the computer to perform the method of any of the first aspects.
According to the method, the device and the computing equipment for determining the inking style of the building image, which are disclosed by the embodiment of the invention, the corresponding inking image of the target building can be determined according to the surrounding environment information of the target building, and meanwhile, the inking color matching information suitable for the target building can be determined according to the environment characteristics identified from the building image containing the target building; thereby improving style diversity of the target building and improving use experience of users of the target building.
Drawings
The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present invention will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. Several embodiments of the present invention are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which:
FIG. 1 is a schematic flow chart of a method for determining the inking style of a building image according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a device for determining a inking style of a building image according to an embodiment of the present invention;
FIG. 3 schematically illustrates a schematic structural diagram of a medium according to an embodiment of the present invention;
FIG. 4 schematically illustrates a structural diagram of a computing device in accordance with embodiments of the present invention.
In the drawings, the same or corresponding reference numerals indicate the same or corresponding parts.
Detailed Description
The principles and spirit of the present invention will be described below with reference to several exemplary embodiments. It should be understood that these embodiments are presented merely to enable those skilled in the art to better understand and practice the invention and are not intended to limit the scope of the invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Those skilled in the art will appreciate that embodiments of the invention may be implemented as a system, apparatus, device, method, or computer program product. Accordingly, the present disclosure may be embodied in the following forms, namely: complete hardware, complete software (including firmware, resident software, micro-code, etc.), or a combination of hardware and software.
According to the embodiment of the invention, a method and a device for determining the inking style of a building image and computing equipment are provided.
It should be noted that any number of elements in the figures are for illustration and not limitation, and that any naming is used for distinction only and not for limitation.
The principles and spirit of the present invention are explained in detail below with reference to several representative embodiments thereof.
Example 1
Referring to fig. 1, fig. 1 is a flow chart of a method for determining a inking style of a building image according to an embodiment of the present invention. It should be noted that embodiments of the present invention may be applied to any scenario where applicable.
The flow of the method for determining the inking style of the building image according to the embodiment of the invention shown in fig. 1 comprises the following steps:
step S101, obtaining building information of a target building.
In the embodiment of the invention, the building information at least comprises building position information and a building image; the building image includes the target building.
And step S102, carrying out feature recognition on the building image to obtain environmental features in the building image.
In embodiments of the present invention, environmental features may include, but are not limited to, plant features, weather features, aircraft features, building features, character features, vehicle features, animal features, and the like.
And step S103, determining the building type of the target building according to the building position information and the environment characteristics.
As an optional implementation manner, the determining, in step S103, the building type of the target building according to the building location information and the environmental feature is specifically:
if the building position information indicates that the target building is in a town area, determining a town building type according to the environmental characteristics, and determining the town building type as a building type corresponding to the target building;
and if the building position information indicates that the target building is in a suburban area, determining the suburban building type according to the environmental characteristics, and determining the suburban building type as the building type corresponding to the target building.
According to the implementation mode, the target buildings can be initially classified according to the building position information, the target buildings are determined to be town building types in town areas or suburban building types in suburban areas, the types of the target buildings are classified from large directions, and accuracy of determining the target building types is improved.
Specifically, the method for determining the type of the town building according to the environmental characteristics specifically comprises the following steps:
determining a first number of commercial building features and a second number of residential building features from the environmental features;
if the first quantity is greater than or equal to the second quantity, determining that the commercial building type is a town building type;
and if the first quantity is smaller than the second quantity, determining that the residential building type is a town building type.
According to the implementation mode, the number of the commercial building features and the number of the residential building features, which are determined from the environmental features, can be compared, and whether the target building is in a commercial area or a residential area can be determined, so that the specific town building type of the target building is determined, and the accuracy of classification of the town building types is improved.
In the embodiment of the present invention, the commercial building features may include billboard features, building material features, and the like, which are not limited thereto. Resident building features may include school features, fitness equipment features, etc., and embodiments of the invention are not limited in this regard.
Optionally, the method for determining the suburban building type according to the environmental characteristics specifically includes:
if the environmental features include field features, determining that the field building type is a suburban building type;
if the environmental characteristic does not include the field characteristic and the environmental characteristic includes a landscape characteristic, determining that the landscape building type is a suburban building type.
The implementation of the embodiment can identify the environmental characteristics, and if the identified environmental characteristics have field characteristics, the field exists in the environment where the target building is located, so that the target building can be determined as the field building type; in addition, for the target building which does not contain the field characteristics and contains the landscape characteristics, the target building can be determined to be of a landscape building type, and the accuracy of suburban building type division is improved.
And step S104, obtaining the inking material information matched with the building type.
In the embodiment of the invention, the ink material information at least comprises a plurality of ink images and ink color matching information.
Step S105, selecting a target ink-jet image matched with the building information from a plurality of ink-jet images.
In the embodiment of the invention, the building information also comprises building basic information of the target building.
As an optional implementation manner, the step S105 selects, from the plurality of inkimages, the target inkimage matching the building information, specifically:
determining a blank area of the target building from the building image;
dividing the blank area to obtain at least one area to be filled; the area of each region to be filled is in a preset area interval;
determining a set of inked images corresponding to each region to be filled from a plurality of inked images; wherein, one set of inked images corresponds to an area to be filled, and each set of inked images comprises at least one candidate inked image;
selecting a target inkage image from each inkage image set according to the basic building information; wherein one set of inked images corresponds to one target inked image.
According to the implementation mode, the blank area which can be designed secondarily on the target building can be determined from the building image, and the blank area is generally large, so that the blank area can be divided to obtain a plurality of areas to be filled, the area of the areas to be filled is generally in a preset area section, the areas to be filled can be designed more conveniently, and convenience in designing the target building secondarily is improved.
Optionally, according to the building basic information, a mode of selecting the target ink-jet image from each ink-jet image set specifically includes:
determining building use information of the target building from the building basic information;
and selecting a target ink image matched with the building use information from each ink image set.
By implementing the implementation mode, the ink-jet image which is most matched with the user of the target building can be selected, so that the ink-jet effect of the final target building is combined with the actual application, and the use experience of the target building is improved.
And S106, determining target inking color matching information matched with the environmental characteristics from the inking color matching information.
As an optional implementation manner, the determining, in step S106, the target color matching information matching the environmental feature from the color matching information by inking specifically includes:
determining a dominant color in the architectural image from the environmental features; wherein the main color is the color with the largest proportion in the building image except the color of the target building;
determining a color system corresponding to the main color;
and determining target inking color matching information matched with the color system from the inking color matching information.
The implementation of the implementation mode can select the main color with the largest ratio outside the target building from the building image, and select the target inking color matching information matched with the color system corresponding to the main color so as to enable the colors of the target building and the surrounding environment to be more matched.
And step S107, determining the target inking image and the target inking color matching information as the inking style information of the target building.
The method and the system can improve style diversity of the target building and improve use experience of users of the target building. In addition, the method and the device can also improve the accuracy of determining the target building category. In addition, the method and the system can also improve the accuracy of classification of the town building types. In addition, the invention can also improve the accuracy of the suburb building type division. In addition, the method and the device can further improve the convenience of secondary design of the target building. In addition, the invention can also promote the use experience of the target building. In addition, the invention can make the color of the target building more adaptive to the surrounding environment.
Example 2
Having described the method of an exemplary embodiment of the present invention, next, an inkation style determination apparatus of a building image of an exemplary embodiment of the present invention will be described with reference to fig. 2, the apparatus including:
a first acquisition unit 201 for acquiring building information of a target building; wherein the building information at least comprises building position information and building images; the building image includes the target building;
an identifying unit 202, configured to perform feature identification on the building image acquired by the first acquiring unit 201, so as to obtain an environmental feature in the building image;
a first determining unit 203, configured to determine a building type of the target building according to the building position information acquired by the first acquiring unit 201 and the environmental feature acquired by the identifying unit 202;
a second acquisition unit 204 for acquiring the inkation material information matching the building type determined by the first determination unit 203; the ink-jet printing system comprises ink-jet printing material information, a printing system and a printing system, wherein the ink-jet printing material information at least comprises a plurality of ink-jet printing images and ink-jet printing color matching information;
a selecting unit 205 configured to select a target inkaged image matching the building information determined by the first determining unit 203 from the plurality of inkaged images acquired by the second acquiring unit 204;
a second determining unit 206, configured to determine target color matching information matching the environmental feature obtained by the identifying unit 202 from the color matching information obtained by the second obtaining unit 204;
a third determining unit 207 for determining the target inkage image determined by the selecting unit 205 and the target inkage color matching information determined by the second determining unit 206 as inkage style information of the target building.
As an alternative embodiment, the first determining unit 203 determines the building type of the target building according to the building location information and the environmental characteristic specifically by:
if the building position information indicates that the target building is in a town area, determining a town building type according to the environmental characteristics, and determining the town building type as a building type corresponding to the target building;
and if the building position information indicates that the target building is in a suburban area, determining the suburban building type according to the environmental characteristics, and determining the suburban building type as the building type corresponding to the target building.
According to the implementation mode, the target buildings can be initially classified according to the building position information, the target buildings are determined to be town building types in town areas or suburban building types in suburban areas, the types of the target buildings are classified from large directions, and accuracy of determining the target building types is improved.
As an alternative embodiment, the first determining unit 203 determines the town building type according to the environmental characteristics specifically by:
determining a first number of commercial building features and a second number of residential building features from the environmental features;
if the first quantity is greater than or equal to the second quantity, determining that the commercial building type is a town building type;
and if the first quantity is smaller than the second quantity, determining that the residential building type is a town building type.
According to the implementation mode, the number of the commercial building features and the number of the residential building features, which are determined from the environmental features, can be compared, and whether the target building is in a commercial area or a residential area can be determined, so that the specific town building type of the target building is determined, and the accuracy of classification of the town building types is improved.
As an alternative embodiment, the first determining unit 203 determines the suburban building type according to the environmental characteristic specifically includes:
if the environmental features include field features, determining that the field building type is a suburban building type;
if the environmental characteristic does not include the field characteristic and the environmental characteristic includes a landscape characteristic, determining that the landscape building type is a suburban building type.
The implementation of the embodiment can identify the environmental characteristics, and if the identified environmental characteristics have field characteristics, the field exists in the environment where the target building is located, so that the target building can be determined as the field building type; in addition, for the target building which does not contain the field characteristics and contains the landscape characteristics, the target building can be determined to be of a landscape building type, and the accuracy of suburban building type division is improved.
As an optional implementation manner, the building information further includes building basic information of the target building, and the selecting unit 205 selects, from the multiple inkimages, a target inkimage matched with the building information in a specific manner:
determining a blank area of the target building from the building image;
dividing the blank area to obtain at least one area to be filled; the area of each region to be filled is in a preset area interval;
determining a set of inked images corresponding to each region to be filled from a plurality of inked images; wherein, one set of inked images corresponds to an area to be filled, and each set of inked images comprises at least one candidate inked image;
selecting a target inkage image from each inkage image set according to the basic building information; wherein one set of inked images corresponds to one target inked image.
According to the implementation mode, the blank area which can be designed secondarily on the target building can be determined from the building image, and the blank area is generally large, so that the blank area can be divided to obtain a plurality of areas to be filled, the area of the areas to be filled is generally in a preset area section, the areas to be filled can be designed more conveniently, and convenience in designing the target building secondarily is improved.
As an optional implementation manner, the selecting unit 205 selects, according to the building basic information, the target inked image from each set of inked images in a specific manner:
determining building use information of the target building from the building basic information;
and selecting a target ink image matched with the building use information from each ink image set.
By implementing the implementation mode, the ink-jet image which is most matched with the user of the target building can be selected, so that the ink-jet effect of the final target building is combined with the actual application, and the use experience of the target building is improved.
As an alternative embodiment, the second determining unit 206 determines, from the inkcolor matching information, the target inkcolor matching information matching the environmental feature in a manner that:
determining a dominant color in the architectural image from the environmental features; wherein the main color is the color with the largest proportion in the building image except the color of the target building;
determining a color system corresponding to the main color;
and determining target inking color matching information matched with the color system from the inking color matching information.
The implementation of the implementation mode can select the main color with the largest ratio outside the target building from the building image, and select the target inking color matching information matched with the color system corresponding to the main color so as to enable the colors of the target building and the surrounding environment to be more matched.
The method and the system can improve style diversity of the target building and improve use experience of users of the target building. In addition, the method and the device can also improve the accuracy of determining the target building category. In addition, the method and the system can also improve the accuracy of classification of the town building types. In addition, the invention can also improve the accuracy of the suburb building type division. In addition, the method and the device can further improve the convenience of secondary design of the target building. In addition, the invention can also promote the use experience of the target building. In addition, the invention can make the color of the target building more adaptive to the surrounding environment.
Example 3
Having described the method and apparatus of the exemplary embodiments of the present invention, reference will now be made to fig. 3 for describing a computer-readable storage medium of the exemplary embodiments of the present invention, and reference will be made to fig. 3 for showing a computer-readable storage medium as an optical disc 30 having a computer program (i.e., a program product) stored thereon that, when executed by a processor, implements the steps described in the above-described method embodiments, for example, obtaining building information of a target building; the building image includes a target building; performing feature recognition on the building image to obtain environmental features in the building image; determining the building type of the target building according to the building position information and the environmental characteristics; acquiring the information of the ink material matched with the building type; the ink-jet printing system comprises ink-jet printing material information, a printing system and a printing system, wherein the ink-jet printing material information at least comprises a plurality of ink-jet printing images and ink-jet printing color matching information; selecting a target ink-jet image matched with the building information from a plurality of ink-jet images; determining target inking color matching information matched with the environmental characteristics from the inking color matching information; determining the target inkation image and the target inkation color matching information as the inkation style information of the target building; the specific implementation of each step is not repeated here.
It should be noted that examples of the computer readable storage medium may also include, but are not limited to, a phase change memory (PRAM), a Static Random Access Memory (SRAM), a Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), a Read Only Memory (ROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a flash memory, or other optical or magnetic storage medium, which will not be described in detail herein.
Example 4
Having described the methods, apparatus and media of exemplary embodiments of the present invention, next, a computing device for inkation style determination of architectural images of exemplary embodiments of the present invention is described with reference to FIG. 4.
FIG. 4 illustrates a block diagram of an exemplary computing device 40 suitable for use in implementing embodiments of the invention, the computing device 40 may be a computer system or a server. The computing device 40 shown in fig. 4 is merely an example and should not be taken as limiting the functionality and scope of use of embodiments of the present invention.
As shown in fig. 4, components of computing device 40 may include, but are not limited to: one or more processors or processing units 401, a system memory 402, a bus 403 that connects the various system components (including the system memory 402 and the processing units 401).
Computing device 40 typically includes a variety of computer system readable media. Such media can be any available media that is accessible by computing device 40 and includes both volatile and nonvolatile media, removable and non-removable media.
The system memory 402 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM) 4021 and/or cache memory 4022. Computing device 40 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, ROM4023 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 4 and commonly referred to as a "hard disk drive"). Although not shown in fig. 4, a magnetic disk drive for reading from and writing to a removable non-volatile magnetic disk (e.g., a "floppy disk"), and an optical disk drive for reading from or writing to a removable non-volatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media), may be provided. In such cases, each drive may be coupled to bus 403 through one or more data medium interfaces. The system memory 402 may include at least one program product having a set (e.g., at least one) of program modules configured to carry out the functions of the embodiments of the invention.
A program/utility 4025 having a set (at least one) of program modules 4024 may be stored, for example, in system memory 402, and such program modules 4024 include, but are not limited to: an operating system, one or more application programs, other program modules, and program data, each or some combination of which may include an implementation of a network environment. Program modules 4024 generally perform the functions and/or methodologies of the described embodiments of the present invention.
Computing device 40 may also communicate with one or more external devices 404 (e.g., keyboard, pointing device, display, etc.). Such communication may occur through an input/output (I/O) interface 405. Moreover, computing device 40 may also communicate with one or more networks such as a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet, through network adapter 406. As shown in fig. 4, network adapter 406 communicates with other modules of computing device 40, such as processing unit 401, etc., over bus 403. It should be appreciated that although not shown in fig. 4, other hardware and/or software modules may be used in connection with computing device 40.
The processing unit 401 executes various functional applications and data processing by running a program stored in the system memory 402, for example, acquires building information of a target building; the building image includes a target building; performing feature recognition on the building image to obtain environmental features in the building image; determining the building type of the target building according to the building position information and the environmental characteristics; acquiring the information of the ink material matched with the building type; the ink-jet printing system comprises ink-jet printing material information, a printing system and a printing system, wherein the ink-jet printing material information at least comprises a plurality of ink-jet printing images and ink-jet printing color matching information; selecting a target ink-jet image matched with the building information from a plurality of ink-jet images; determining target inking color matching information matched with the environmental characteristics from the inking color matching information; and determining the target inked image and the target inked color matching information as the inked style information of the target building. The specific implementation of each step is not repeated here. It should be noted that although in the above detailed description several units/modules or sub-units/sub-modules of the inking style determination device of a building image are mentioned, such a division is merely exemplary and not mandatory. Indeed, the features and functionality of two or more units/modules described above may be embodied in one unit/module in accordance with embodiments of the present invention. Conversely, the features and functions of one unit/module described above may be further divided into ones that are embodied by a plurality of units/modules.
In the description of the present invention, it should be noted that the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, and are not repeated herein.
In the several embodiments provided by the present invention, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. The above-described apparatus embodiments are merely illustrative, for example, the division of the units is merely a logical function division, and there may be other manners of division in actual implementation, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some communication interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer readable storage medium executable by a processor. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Finally, it should be noted that: the above examples are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, but it should be understood by those skilled in the art that the present invention is not limited thereto, and that the present invention is described in detail with reference to the foregoing examples: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Furthermore, although the operations of the methods of the present invention are depicted in the drawings in a particular order, this is not required to either imply that the operations must be performed in that particular order or that all of the illustrated operations be performed to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step to perform, and/or one step decomposed into multiple steps to perform.
Claims (10)
1. A method of determining a inking style of a building image, comprising:
acquiring building information of a target building; wherein the building information at least comprises building position information and building images; the building image includes the target building;
performing feature recognition on the building image to obtain environmental features in the building image;
determining the building type of the target building according to the building position information and the environmental characteristics;
acquiring the inking material information matched with the building type; the ink-jet printing system comprises ink-jet printing material information, a printing system and a printing system, wherein the ink-jet printing material information at least comprises a plurality of ink-jet printing images and ink-jet printing color matching information;
selecting a target inkage image matched with the building information from a plurality of inkage images;
determining target inking color matching information matched with the environmental characteristics from the inking color matching information;
and determining the target inking image and the target inking color matching information as the inking style information of the target building.
2. The method for determining the inking style of a building image according to claim 1, wherein the determining the building type of the target building based on the building position information and the environmental characteristics comprises:
if the building position information indicates that the target building is in a town area, determining a town building type according to the environmental characteristics, and determining the town building type as a building type corresponding to the target building;
and if the building position information indicates that the target building is in a suburban area, determining the suburban building type according to the environmental characteristics, and determining the suburban building type as the building type corresponding to the target building.
3. The method for determining the inking style of a building image according to claim 2, wherein the determining the town building type from the environmental characteristics comprises:
determining a first number of commercial building features and a second number of residential building features from the environmental features;
if the first quantity is greater than or equal to the second quantity, determining that the commercial building type is a town building type;
and if the first quantity is smaller than the second quantity, determining that the residential building type is a town building type.
4. The method for determining the inking style of a building image according to claim 2, wherein the determining the suburban building type from the environmental characteristics comprises:
if the environmental features include field features, determining that the field building type is a suburban building type;
if the environmental characteristic does not include the field characteristic and the environmental characteristic includes a landscape characteristic, determining that the landscape building type is a suburban building type.
5. The method for determining a inking style of a building image according to any one of claims 1 to 4, wherein the building information further includes building basic information of the target building, and the selecting a target inking image matched with the building information from a plurality of inking images includes:
determining a blank area of the target building from the building image;
dividing the blank area to obtain at least one area to be filled; the area of each region to be filled is in a preset area interval;
determining a set of inked images corresponding to each region to be filled from a plurality of inked images; wherein, one set of inked images corresponds to an area to be filled, and each set of inked images comprises at least one candidate inked image;
selecting a target inkage image from each inkage image set according to the basic building information; wherein one set of inked images corresponds to one target inked image.
6. The method for determining the inking style of the building image according to claim 5, wherein the selecting the target inking image from each set of the inking images according to the building basic information comprises:
determining building use information of the target building from the building basic information;
and selecting a target ink image matched with the building use information from each ink image set.
7. The method for determining the inking style of the building image according to any one of claims 1 to 4, wherein determining target inking color matching information matched with the environmental feature from the inking color matching information comprises:
determining a dominant color in the architectural image from the environmental features; wherein the main color is the color with the largest proportion in the building image except the color of the target building;
determining a color system corresponding to the main color;
and determining target inking color matching information matched with the color system from the inking color matching information.
8. An inkjetting style determining device for a building image, comprising:
a first acquisition unit configured to acquire building information of a target building; wherein the building information at least comprises building position information and building images; the building image includes the target building;
the identification unit is used for carrying out feature identification on the building image to obtain environmental features in the building image;
a first determining unit configured to determine a building type of the target building according to the building position information and the environmental characteristic;
the second acquisition unit is used for acquiring the inking material information matched with the building type; the ink-jet printing system comprises ink-jet printing material information, a printing system and a printing system, wherein the ink-jet printing material information at least comprises a plurality of ink-jet printing images and ink-jet printing color matching information;
a selecting unit, configured to select a target inkaged image matched with the building information from a plurality of inkaged images;
a second determining unit configured to determine target color matching information matching the environmental feature from the color matching information;
and a third determining unit configured to determine the target inkage image and the target inkage color matching information as inkage style information of the target building.
9. A computing device, the computing device comprising:
at least one processor, memory, and input output unit;
wherein the memory is configured to store a computer program, and the processor is configured to invoke the computer program stored in the memory to perform the method of any of claims 1-7.
10. A computer readable storage medium comprising instructions which, when run on a computer, cause the computer to perform the method of any of claims 1-7.
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| WO2021244665A1 (en) * | 2020-06-05 | 2021-12-09 | 深圳小库科技有限公司 | Automatic color filling method and apparatus for building general drawing |
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