CN110062126B - Copying method and device - Google Patents
Copying method and device Download PDFInfo
- Publication number
- CN110062126B CN110062126B CN201910270263.7A CN201910270263A CN110062126B CN 110062126 B CN110062126 B CN 110062126B CN 201910270263 A CN201910270263 A CN 201910270263A CN 110062126 B CN110062126 B CN 110062126B
- Authority
- CN
- China
- Prior art keywords
- copying
- content
- copy
- preset value
- color
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00795—Reading arrangements
- H04N1/00798—Circuits or arrangements for the control thereof, e.g. using a programmed control device or according to a measured quantity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/23—Reproducing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/23—Reproducing arrangements
- H04N1/2307—Circuits or arrangements for the control thereof, e.g. using a programmed control device, according to a measured quantity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/56—Processing of colour picture signals
- H04N1/60—Colour correction or control
- H04N1/6002—Corrections within particular colour systems
- H04N1/6008—Corrections within particular colour systems with primary colour signals, e.g. RGB or CMY(K)
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Control Or Security For Electrophotography (AREA)
- Facsimiles In General (AREA)
- Color Image Communication Systems (AREA)
Abstract
The invention discloses a copying method and a device, wherein the copying method comprises the following steps: acquiring a copying instruction and copying contents of a user; determining color scale values of different areas corresponding to the copy content according to the copy content; removing the content outside the designated area in the copy content according to the color code value to obtain the content which needs to be copied by the user; and printing and outputting the content which needs to be copied by the user. By implementing the invention, the designated color in the copied content can be copied, namely, the original is scanned first, then the original is processed, the designated color is reserved, and the other colors are removed and then the original is printed and output. The copying method does not need to copy the document after processing the document by image processing software in a computer in advance, improves the copying efficiency, meets the special requirements of users, increases the stickiness of the clients, and solves the problems of time consumption, trouble consumption and low efficiency when the users need to copy the specified color of the document.
Description
Technical Field
The invention relates to the technical field of image processing, in particular to a copying method and a copying device.
Background
A copying machine is an apparatus that obtains an equi-magnification, enlarged or reduced copy from a written, drawn or printed original. The existing copying machine capable of processing images is a digital copying machine, the digital copying machine forms images by laser scanning and digital image processing technology, and the digital copying machine is not only a copying device, but also can be used as an input/output device to be used with computers and other office automation equipment in an online manner or become a terminal of a network. Therefore, with the advent of the information age of human society, the digitization technology will be more widely applied to various aspects of production and life of human society, and the digital copying machine will also be the leading product of the copying equipment. The digital copying machine is a design system which has high output productivity, excellent image quality, diversified functions (copying, faxing, network printing and the like), high reliability and upgradability and is a good helper for the office automation of people.
The digital copying machine mainly has the image processing functions of automatic zooming, one-way zooming, automatic starting, double-sided copying, combined copying, overlapping copying, image rotation, black-white inversion, 25-400% zooming magnification and the like. However, when a user needs to copy a specific color of a document, the user needs to process the document by image processing software in a computer and then copy the document, which is time-consuming, troublesome, and inefficient.
Disclosure of Invention
In view of this, embodiments of the present invention provide a copying method and apparatus, so as to solve the problems that when a user needs to copy a designated color of a document, the document needs to be processed and then copied by image processing software in a computer, which is time-consuming, and inefficient.
The technical scheme provided by the invention is as follows:
a first aspect of embodiments of the present invention provides a copying method including: acquiring a copying instruction and copying contents of a user; determining color scale values of different areas corresponding to the copy content according to the copy content; removing the content outside the designated area in the copy content according to the color code value to obtain the content which needs to be copied by the user; and printing and outputting the content which needs to be copied by the user.
Optionally, after determining color scale values of different regions corresponding to the copy content according to the copy content and before removing content outside the designated region in the copy content according to the color scale values, the copying method further includes: judging whether the colors of different areas of the copied content are the same or not; when the colors of different areas of the copied content are the same, adjusting the scanning parameter of the copy to be higher than a first preset value; and when the colors of different areas of the copy content are different, adjusting the scanning parameters of the copy to be higher than a second preset value, wherein the second preset value is smaller than the first preset value.
Optionally, after determining color scale values of different regions corresponding to the copy content according to the copy content and before removing content outside the designated region in the copy content according to the color scale values, the copying method further includes: judging whether the color of the copied content is a preset color or not; when the color of the copy content is a preset color, adjusting the scanning parameter of the copy to be higher than a third preset value; and when the color of the copied content is not the preset color, adjusting the scanning parameter of the copy to be higher than a fourth preset value, wherein the third preset value is smaller than the fourth preset value.
Optionally, after determining color scale values of different regions corresponding to the copy content according to the copy content and before removing content outside the designated region in the copy content according to the color scale values, the copying method further includes: judging whether the copying content writing area reflects light or not; when the copy content writing area is in light reflection, adjusting the scanning parameters of copying to be higher than a fifth preset value; when the copy content writing area is not light-reflecting, adjusting the scanning parameters of copying to be higher than a sixth preset value, wherein the fifth preset value is larger than the sixth preset value.
A second aspect of embodiments of the present invention provides a copying apparatus including: the copying content acquisition module is used for acquiring a copying instruction and copying contents of a user when the copying instruction of the user is received; the color mark value identification module is used for determining the color mark values of different areas corresponding to the copy content according to the copy content; the copying content determining module is used for removing the content outside the designated area in the copying content according to the color code value to obtain the content which needs to be copied by the user; and the printing module is used for printing and outputting the content which needs to be copied by the user.
Optionally, the copying apparatus further includes: the second judgment module is used for judging whether the colors of different areas of the copied content are the same or not; the first scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a first preset value when the colors of different areas of the copying content are the same; and the second scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a second preset value when the colors of different areas of the copying content are different, wherein the second preset value is smaller than the first preset value.
Optionally, the copying apparatus further includes: the third judging module is used for judging whether the color of the designated area of the copied content is a preset color or not; the third scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a third preset value when the color of the copying content is a preset color; and the fourth scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a fourth preset value when the color of the copying content is not the preset color, and the third preset value is smaller than the fourth preset value.
Optionally, the copying apparatus further includes: the fourth judging module is used for judging whether the copying content writing area reflects light or not; the fifth scanning parameter adjusting module is used for adjusting the scanning parameters of copying to be higher than a fifth preset value when the copying content writing area is in a light reflection state; and the sixth scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a sixth preset value when the writing area of the copying content is not shaded, and the fifth preset value is larger than the sixth preset value.
A third aspect of the embodiments of the present invention provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer instructions for causing the computer to execute the copying method according to any one of the first aspect and the first aspect of the embodiments of the present invention.
A fourth aspect of an embodiment of the present invention provides a copying machine apparatus, characterized by comprising: the copying method comprises a memory and a processor, wherein the memory and the processor are connected in communication with each other, the memory stores computer instructions, and the processor executes the computer instructions so as to execute the copying method according to any one of the first aspect and the first aspect of the embodiment of the invention.
The technical scheme provided by the invention has the following effects:
the copying method and the copying device provided by the embodiment of the invention can copy the designated color in the copy content by modifying the firmware of the copying machine or the multifunctional all-in-one machine, namely scanning the original, then processing the original, reserving the designated color, and printing and outputting after removing other colors. According to the copying method provided by the embodiment of the invention, the document is not required to be copied after being processed by the image processing software in the computer in advance, so that the copying efficiency is improved, the special requirements of users are met, the client viscosity is increased, and the problems that the user needs to copy the specified color of the document, the time and the labor are wasted, and the efficiency is low are solved. In addition, the copying machine or the multifunctional all-in-one machine adopts the copying method provided by the embodiment of the invention to copy, only the firmware needs to be modified, and the hardware and the structure of the copying machine are not changed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a flowchart of a copying method according to an embodiment of the present invention;
fig. 2 is a flowchart of a copying method according to another embodiment of the present invention;
FIG. 3 is a block diagram of the configuration of a copying apparatus according to an embodiment of the present invention;
FIG. 4 is a block diagram of the configuration of a copying apparatus according to another embodiment of the present invention;
FIG. 5 is a block diagram of the configuration of a copying apparatus according to another embodiment of the present invention;
FIG. 6 is a block diagram of a copying apparatus according to another embodiment of the present invention
Fig. 7 is a schematic diagram of a hardware configuration of the copier device according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An embodiment of the present invention provides a copying method, as shown in fig. 1, including the steps of:
step S101: acquiring a copying instruction and copying contents of a user; specifically, when a copy instruction of a user is received, the copier or the all-in-one machine can acquire the copy instruction and the copy content.
Step S102: determining color scale values of different areas corresponding to the copy content according to the copy content; specifically, after acquiring the copy content, the copier or multifunction machine identifies the color patch values of different areas in the copy content according to the copy content, wherein the color patch values refer to a four-color printing mode (CMYK) which is different from RGB, the RGB mode is a light-emitting color mode, and the CMYK is a light-reflecting color mode, and an image displayed on a screen is usually represented in the RGB mode; the image seen on the printed matter is represented in CMYK mode. Such as periodicals, magazines, newspapers, posters, etc., are all printed, i.e., CMYK format.
Step S103: removing the content outside the designated area in the copy content according to the color code value to obtain the content which needs to be copied by the user; specifically, when the user needs to copy a part of the copy content, for example, the user needs to copy a designated area, which is an area containing a certain color in the copy content, the designated area in the copy content may be reserved according to the obtained color scale values corresponding to different areas, and the areas of other colors are erased, so as to obtain the content that the user needs to copy.
Step S104: and printing and outputting the content which needs to be copied by the user. Specifically, when the obtained copy content is processed by the copier or the all-in-one machine to obtain the content to be copied, the content is printed and output.
The copying method provided by the embodiment of the invention can be used for copying the test paper. For example, when the user wants to make a new paper, i.e. remove the filled-in blank and question answer and the red-stroke correction of the teacher, and only leave the original question in the test paper, the copying method provided by the embodiment of the present invention can be used. Acquiring the original of the test paper through the steps S101 to S104; identifying color code values corresponding to a subject part, a user filling part and a correcting part in the test paper; erasing the user filling part and the correcting part according to different color code values, and only leaving a question part; and printing and outputting the subject part of the test paper. The copying method provided by the embodiment of the invention can be used for copying the specified area in the test paper, and can also be used for copying the filled-in form or some certificates and the like by a user, and the copying method is not limited in the application.
According to the copying method provided by the embodiment of the invention, the designated color in the copied content can be copied by modifying the firmware of the copying machine or the multifunctional all-in-one machine, namely, the original is scanned first, then the original is processed, the designated color is reserved, and the original is printed and output after other colors are removed. According to the copying method provided by the embodiment of the invention, the document is not required to be copied after being processed by the image processing software in the computer in advance, so that the copying efficiency is improved, the special requirements of users are met, the client viscosity is increased, and the problems that the user needs to copy the specified color of the document, the time and the labor are wasted, and the efficiency is low are solved. In addition, the copying machine or the multifunctional all-in-one machine adopts the copying method provided by the embodiment of the invention to copy, only the firmware needs to be modified, and the hardware and the structure of the copying machine are not changed.
As an alternative implementation manner of the embodiment of the present invention, as shown in fig. 2, after determining the color scale value of the different area corresponding to the copy content according to the copy content in step S102, before removing the content outside the designated area in the copy content according to the color scale value in step S103, the copying method further includes the following steps:
step S201: judging whether the colors of different areas of the copied content are the same or not; specifically, after the copier or the multifunctional all-in-one machine determines the color scale values of different areas corresponding to the copied content according to the copied content, whether the colors of the different areas of the copied content are the same or not can be judged according to the color scale values corresponding to the different areas, for example, when a user needs to copy a test paper, whether the colors of the test paper title part, the user filling part and the correcting part are the same or not can be judged first.
Step S202: when the colors of different areas of the copy content are the same, adjusting the scanning parameter of the copy to be higher than a first preset value; specifically, when the colors of different areas of the copy content are the same, such as the colors of the test paper title part, the user filling part and the correction part are all black, the scanning parameters of the copy need to be increased at this time, so as to quickly and accurately acquire the copy content, for example, the scanning resolution can be increased, so that the scanning parameters of the copy are higher than the first preset value.
Step S203: and when the colors of different areas of the copy content are different, adjusting the scanning parameters of the copy to be higher than a second preset value, wherein the second preset value is smaller than the first preset value. Specifically, when the colors of different areas of the copied content are different, such as the colors of the test paper title part, the user filling part and the correction part are black, blue and red, respectively, the scanning parameters of the copy can be reduced, for example, the resolution of the scanning is set to 200 dpi. Because the colors of different areas are different, the copy content can be quickly and accurately acquired under the lower resolution, so that the scanning parameter for adjusting the copy is higher than the second preset value, and the second preset value can be smaller than the first preset value.
As an alternative implementation manner of the embodiment of the present invention, as shown in fig. 2, after determining the color scale value of the different area corresponding to the copy content according to the copy content in step S102, before removing the content outside the designated area in the copy content according to the color scale value in step S103, the copying method further includes:
step S301: judging whether the color of the copied content is a preset color or not; specifically, after the copier or the multifunctional all-in-one machine determines the color scale values of different areas corresponding to the copied content according to the copied content, whether the color of the copied content is the preset color or not can be judged according to the color scale values corresponding to the different areas, that is, whether the color scale value of the copied content is within the preset range or not can be judged, for example, whether the subject part of the test paper, the filling part of the user, and the correction part of the user want to copy the subject part of the test paper can be judged first whether the color of the subject part of the test paper, the filling.
Step S302: when the color of the copied content is a preset color, adjusting the scanning parameter of the copy to be higher than a third preset value; specifically, when the color of the copy content is a preset color, for example, the title part, the user filling part and the correction part of the copy test paper are all black, the scanning parameters such as the brightness and contrast of the copy can be reduced, that is, the scanning parameters of the copy are adjusted to be higher than the third preset value. Because when the copied content is black, the copied content can be quickly and accurately acquired under the condition of low contrast.
Step S303: and when the color of the copied content is not the preset color, adjusting the scanning parameter of the copy to be higher than a fourth preset value, wherein the third preset value is smaller than the fourth preset value. Specifically, when the color of the copied content is not a preset color, for example, the title part, the user filling part and the correction part of the copied test paper are not black, the scanning parameters such as the brightness and the contrast of the copy can be increased, that is, the scanning parameters of the copy are adjusted to be higher than a fourth preset value, and the fourth preset value is higher than the third preset value.
In the embodiment of the invention, when the color of the copy content is the preset color, the scanning parameter for adjusting the copy is higher than the third preset value, when the color of the copy content is not the preset color, the scanning parameter for adjusting the copy is higher than the fourth preset value, the third preset value is smaller than the fourth preset value, namely, when the color of the copy content is black, the scanning parameter can be set to be lower, and when the color of the copy content is not black, the scanning parameter can be set to be higher.
As an alternative implementation manner of the embodiment of the present invention, as shown in fig. 2, after determining the color scale value of the different area corresponding to the copy content according to the copy content in step S102, before removing the content outside the designated area in the copy content according to the color scale value in step S103, the copying method further includes:
step S401: judging whether the copying content writing area reflects light or not; specifically, after the copier or the multifunctional all-in-one machine determines the color code values of different areas corresponding to the copy content according to the copy content, whether the writing area of the copy content reflects light or not can be judged according to the type of the writing pen, when the used pen is a sign pen, the writing area does not reflect light, and when the used pen is an oil pen, the writing area reflects light. For example, when the user needs to copy the test paper, the user may first determine the type of the test paper writing area, i.e., the user filling part and the correction part, so as to determine whether the copying content writing area reflects light.
Step S402: when the copying content writing area is in the light reflection state, adjusting the scanning parameters of copying to be higher than a fifth preset value; specifically, when the writing area of the copy content is reflective, for example, the writing part of the test paper user and the correction part are written by a pen, scanning parameters of copying, such as resolution, are increased to be higher than the fifth preset value, so that the copy content can be quickly and accurately acquired.
Step S403: when the copy content writing area is not light-reflecting, the scanning parameters for adjusting the copy are higher than a sixth preset value, and the fifth preset value is larger than the sixth preset value. Specifically, when the copied content writing area is not reflective, for example, the paper user writing part and the correction part are written by a sign pen, scanning parameters of copying, such as resolution, can be properly reduced to be higher than a sixth preset value, and the sixth preset value is smaller than the fifth preset value.
In the embodiment of the invention, when the writing area of the copy content is in a reflecting state, the scanning parameters for adjusting the copy are higher than the fifth preset value, when the writing area of the copy content is not in a reflecting state, the scanning parameters for adjusting the copy are higher than the sixth preset value, the fifth preset value is higher than the sixth preset value, namely, when the copy content is not in a reflecting state, the scanning parameters for adjusting the copy are lower, and when the copy content is in a reflecting state, the scanning parameters of the copying machine are required to be improved, because the copying machine cannot accurately acquire the copy content under the conventional scanning parameters when the copy content is in a reflecting state, the scanning parameters of the copying machine can be properly reduced, the resolution, the contrast, the brightness and the like, and the scanning time can be reduced by the lower scanning parameters, the occupation of a CPU is reduced, and the user experience is improved.
When the copying method provided by the embodiment of the invention is adopted to copy the test paper, whether the color of the subject part of the test paper is the same as the color of the filling part and the correcting part of the user can be judged, when the colors of different areas are the same, the scanning parameters of copying are improved, and when the colors of different areas are different, the scanning parameters of copying are reduced; judging whether the color of the test paper is black or not, if not, increasing the scanning parameters of the copying, and if so, reducing the scanning parameters of the copying; and judging whether the test paper user filling part and the correcting part are written by a sign pen or an oil pen, wherein when the test paper user filling part and the correcting part are written by the oil pen, the scanning parameters of copying are improved, and when the test paper user filling part and the correcting part are written by the sign pen, the scanning parameters of copying are reduced. After the scanning parameters are adjusted, other copying options are selected, such as copying quality, brightness, contrast, number of copies, double-sided, all-in-one and the like. Erasing the user filling part and the correcting part according to different color code values, and only leaving a question part; and printing and outputting the subject part of the test paper.
According to the copying method provided by the embodiment of the invention, the scanning parameters are adjusted according to the colors, the light reflection conditions and the like of different areas of the copied content, for example, when the colors of the different areas of the copied content are different, the scanning parameters can be reduced, and the occupation of a CPU (central processing unit) and an internal memory of a copying machine or a multifunctional all-in-one machine is reduced, so that the scanning speed is increased; when the colors of different areas of the copied content are the same, scanning parameters such as preset resolution, brightness, contrast and the like can be improved, the copying accuracy can be improved, and the user requirements can be met.
An embodiment of the present invention further provides a copying apparatus, as shown in fig. 3, including:
the copying content acquiring module 1 is used for acquiring a copying instruction and copying contents of a user when the copying instruction of the user is received; for details, refer to the related description of step S101 in the above method embodiment.
The color mark value identification module 2 is used for determining the color mark values of different areas corresponding to the copy content according to the copy content; for details, refer to the related description of step S102 in the above method embodiment.
The copying content determining module 3 is used for removing the content outside the designated area in the copying content according to the color scale value to obtain the content which needs to be copied by the user; for details, refer to the related description of step S103 in the above method embodiment.
And the printing module 4 is used for printing and outputting the content which needs to be copied by the user. For details, refer to the related description of step S104 in the above method embodiment.
The copying device provided by the embodiment of the invention can copy the specified color in the copy content by modifying the firmware of the copying machine or the multifunctional all-in-one machine, namely scanning the original, then processing the original, reserving the specified color, and printing and outputting after removing other colors. According to the copying method provided by the embodiment of the invention, the document is not required to be copied after being processed by the image processing software in the computer in advance, so that the copying efficiency is improved, the special requirements of users are met, the client viscosity is increased, and the problems that the user needs to copy the specified color of the document, the time and the labor are wasted, and the efficiency is low are solved. In addition, the copying machine or the multifunctional all-in-one machine adopts the copying method provided by the embodiment of the invention to copy, only the firmware needs to be modified, and the hardware and the structure of the copying machine are not changed.
As an alternative embodiment of the present invention, as shown in fig. 4, the copying apparatus further includes:
a second judging module 5, configured to judge whether colors of different areas of the copied content are the same; for details, refer to the related description of step S201 in the above method embodiment.
The first scanning parameter adjusting module 6 is used for adjusting the scanning parameters of the copying to be higher than a first preset value when the colors of different areas of the copying content are the same; for details, refer to the related description of step S202 in the above method embodiment.
And the second scanning parameter adjusting module 7 is configured to adjust the scanning parameter of the copy to be higher than a second preset value when the colors of different areas of the copy content are different, where the second preset value is smaller than the first preset value. For details, refer to the related description of step S203 in the above method embodiment.
As an alternative embodiment of the present invention, as shown in fig. 5, the copying apparatus further includes:
a third judging module 8, configured to judge whether the color of the copied content is a preset color; for details, refer to the related description of step S301 in the above method embodiment.
A third scanning parameter adjusting module 9, configured to adjust a scanning parameter of the copy to be higher than a third preset value when the color of the copy content is the preset color; for details, refer to the related description of step S302 in the above method embodiment.
And a fourth scanning parameter adjusting module 10, configured to adjust the scanning parameter of the copy to be higher than a fourth preset value when the color of the copy content is not the preset color, where the third preset value is smaller than the fourth preset value. For details, refer to the related description of step S303 in the above method embodiment.
As an alternative embodiment of the present invention, as shown in fig. 6, the copying apparatus further includes:
a fourth judging module 11, configured to judge whether the copied content writing area reflects light; for details, refer to the related description of step S401 in the above method embodiment.
A fifth scanning parameter adjusting module 12, configured to adjust a scanning parameter of the copy to be higher than a fifth preset value when the copied content writing area is reflective; for details, refer to the related description of step S402 in the above method embodiment.
And a sixth scanning parameter adjusting module 13, configured to adjust the scanning parameter of the copy to be higher than a sixth preset value when the writing area of the copy content is not shaded, where the fifth preset value is greater than the sixth preset value. For details, refer to the related description of step S403 in the above method embodiment.
The description of the functions of the copying apparatus provided by the embodiment of the present invention refers to the description of the copying method in the above embodiment in detail.
An embodiment of the present invention further provides a copier device, as shown in fig. 7, the copier device may include a processor 51 and a memory 52, where the processor 51 and the memory 52 may be connected by a bus or in other manners, and fig. 7 takes the connection by a bus as an example.
The processor 51 may be a Central Processing Unit (CPU). The Processor 51 may also be other general purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, or combinations thereof.
The memory 52 is a non-transitory computer-readable storage medium, and can be used to store non-transitory software programs, non-transitory computer-executable programs, and modules, such as program instructions/modules (e.g., the second determining module 5, the first scanning parameter adjusting module 6, and the second scanning parameter adjusting module 7 shown in fig. 4) corresponding to the copying apparatus according to the embodiment of the present invention. The processor 51 executes various functional applications and data processing of the processor, i.e., implements the copying method in the above-described method embodiments, by running non-transitory software programs, instructions, and modules stored in the memory 52.
The memory 52 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created by the processor 51, and the like. Further, the memory 52 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 52 may optionally include memory located remotely from the processor 51, and these remote memories may be connected to the processor 51 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The one or more modules are stored in the memory 52 and, when executed by the processor 51, perform a copying method as in the embodiment shown in fig. 1-2.
The details of the copier can be understood by referring to the corresponding descriptions and effects of the embodiments shown in fig. 1 to 2, and are not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory (Flash Memory), a Hard Disk (Hard Disk Drive, abbreviated as HDD), a Solid State Drive (SSD), or the like; the storage medium may also comprise a combination of memories of the kind described above.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (8)
1. A copying method characterized by comprising:
acquiring a copying instruction and copying contents of a user;
determining color scale values of different areas corresponding to the copy content according to the copy content;
judging whether the colors of different areas of the copied content are the same or not;
when the colors of different areas of the copied content are the same, adjusting the scanning parameter of the copy to be higher than a first preset value;
when the colors of different areas of the copied content are different, adjusting the scanning parameter of the copy to be higher than a second preset value, wherein the second preset value is smaller than the first preset value;
removing the content outside the designated area in the copy content according to the color code value to obtain the content which needs to be copied by the user;
and printing and outputting the content which needs to be copied by the user.
2. The copying method according to claim 1, wherein after determining a patch value of a different area corresponding to the copy content from the copy content, before removing content other than the designated area in the copy content according to the patch value, the copying method further comprises:
judging whether the color of the copied content is a preset color or not;
when the color of the copy content is a preset color, adjusting the scanning parameter of the copy to be higher than a third preset value;
and when the color of the copied content is not the preset color, adjusting the scanning parameter of the copy to be higher than a fourth preset value, wherein the third preset value is smaller than the fourth preset value.
3. The copying method according to claim 1, wherein after determining a patch value of a different area corresponding to the copy content from the copy content, before removing content other than the designated area in the copy content according to the patch value, the copying method further comprises:
judging whether the copying content writing area reflects light or not;
when the copy content writing area is in light reflection, adjusting the scanning parameters of copying to be higher than a fifth preset value;
when the copy content writing area is not light-reflecting, adjusting the scanning parameters of copying to be higher than a sixth preset value, wherein the fifth preset value is larger than the sixth preset value.
4. A copying apparatus characterized by comprising:
the copying content acquisition module is used for acquiring a copying instruction and copying contents of a user when the copying instruction of the user is received;
the color mark value identification module is used for determining the color mark values of different areas corresponding to the copy content according to the copy content;
the second judgment module is used for judging whether the colors of different areas of the copied content are the same or not;
the first scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a first preset value when the colors of different areas of the copying content are the same;
the second scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a second preset value when the colors of different areas of the copying content are different, and the second preset value is smaller than the first preset value;
the copying content determining module is used for removing the content outside the designated area in the copying content according to the color code value to obtain the content which needs to be copied by the user;
and the printing module is used for printing and outputting the content which needs to be copied by the user.
5. The copying apparatus according to claim 4, comprising:
the third judging module is used for judging whether the color of the copied content is a preset color or not;
the third scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a third preset value when the color of the copying content is a preset color;
and the fourth scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a fourth preset value when the color of the copying content is not the preset color, and the third preset value is smaller than the fourth preset value.
6. The copying apparatus according to claim 4, comprising:
the fourth judging module is used for judging whether the copying content writing area reflects light or not;
the fifth scanning parameter adjusting module is used for adjusting the scanning parameters of copying to be higher than a fifth preset value when the copying content writing area is in a light reflection state;
and the sixth scanning parameter adjusting module is used for adjusting the scanning parameters of the copying to be higher than a sixth preset value when the writing area of the copying content is not shaded, and the fifth preset value is larger than the sixth preset value.
7. A computer-readable storage medium characterized in that the computer-readable storage medium stores computer instructions for causing the computer to execute the copying method according to any one of claims 1 to 3.
8. A copying machine apparatus characterized by comprising: a memory and a processor, the memory and the processor being communicatively connected to each other, the memory storing computer instructions, the processor executing the computer instructions to perform the copying method according to any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910270263.7A CN110062126B (en) | 2019-04-04 | 2019-04-04 | Copying method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910270263.7A CN110062126B (en) | 2019-04-04 | 2019-04-04 | Copying method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110062126A CN110062126A (en) | 2019-07-26 |
| CN110062126B true CN110062126B (en) | 2020-11-17 |
Family
ID=67318283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910270263.7A Active CN110062126B (en) | 2019-04-04 | 2019-04-04 | Copying method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110062126B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040179713A1 (en) * | 2003-03-11 | 2004-09-16 | Kenji Tani | Image processing method, image processing apparatus, and information processing apparatus |
| US20050219632A1 (en) * | 2003-09-26 | 2005-10-06 | Seiko Epson Corporation | Image processing system and image processing method |
| JP4418362B2 (en) * | 2004-12-28 | 2010-02-17 | オリンパス株式会社 | Image processing device |
| KR20080055119A (en) * | 2006-12-14 | 2008-06-19 | 삼성전자주식회사 | Image forming apparatus and control method thereof |
| CN107181882A (en) * | 2016-03-09 | 2017-09-19 | 富士施乐实业发展（中国）有限公司 | End of scan and its scan method |
-
2019
- 2019-04-04 CN CN201910270263.7A patent/CN110062126B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110062126A (en) | 2019-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6182092B2 (en) | Image processing apparatus and image processing method | |
| JP4769661B2 (en) | Image processing device | |
| JP2008225320A (en) | Image forming apparatus | |
| US20090214125A1 (en) | Image Processing Method and Image Processing Apparatus | |
| JP5187331B2 (en) | Image processing apparatus, image processing method, and computer program | |
| US20150070729A1 (en) | Image processing apparatus, image processing method, and program | |
| JP4925933B2 (en) | Image processing method and image processing apparatus | |
| US20110026818A1 (en) | System and method for correction of backlit face images | |
| EP4369312A1 (en) | An image processing method, image forming device and electronic device | |
| CN110062126B (en) | Copying method and device | |
| JP2011024116A (en) | Image processing apparatus, image processing method, and program | |
| US20110286672A1 (en) | Translucent image detection apparatus, translucent image edge detection apparatus, translucent image detection method, and translucent image edge detection method | |
| US9069491B2 (en) | Image processing apparatus, image processing method, and storage medium | |
| US7561296B2 (en) | Image processing apparatus | |
| US10257370B2 (en) | Cloud-based document quality assurance | |
| JP2007251835A (en) | Image processor, and image processing method | |
| US11782653B2 (en) | Image forming apparatus selectively applying eco mode | |
| JP2010068227A (en) | Image processor and image processing method | |
| JP5145741B2 (en) | Image processing device | |
| JP2004153567A (en) | Image input/output device and control method therefor, image input/output system and control program | |
| US20160165081A1 (en) | Image processing apparatus and screen display method | |
| US20110116689A1 (en) | System and method for classification of digital images containing human subjects characteristics | |
| CN118152048A (en) | Button sequence frame output method, device, equipment and storage medium | |
| JP4881897B2 (en) | Image processing method and image processing apparatus | |
| JP2004153566A (en) | System and method for processing image and control program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300450 room 310, No.1 Second Street, airport international logistics zone, pilot free trade zone (Airport Economic Zone), Dongli District, Tianjin Patentee after: Zhixiang Technology Co.,Ltd. Address before: 300450 room 310, No.1 Second Street, airport international logistics zone, pilot free trade zone (Airport Economic Zone), Dongli District, Tianjin Patentee before: LENOVO IMAGE (TIANJIN) TECHNOLOGY Co.,Ltd. |