CN109677102A - A kind of synchronizing to flower method and system for calender - Google Patents
A kind of synchronizing to flower method and system for calender Download PDFInfo
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- CN109677102A CN109677102A CN201910129875.4A CN201910129875A CN109677102A CN 109677102 A CN109677102 A CN 109677102A CN 201910129875 A CN201910129875 A CN 201910129875A CN 109677102 A CN109677102 A CN 109677102A
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- image
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
- B32B38/1833—Positioning, e.g. registration or centering
- B32B38/1841—Positioning, e.g. registration or centering during laying up
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/90—Determination of colour characteristics
Abstract
It is disclosed by the invention it is a kind of for calender synchronizing to flower method, comprising: S101, respond request side signal access request；The image data that S102, acquisition access；S103, the pixel data of present image and the pixel data of previous moment image are compared, obtains pixel value difference, and judge whether pixel value difference is abnormal；S104, abnormal present image and previous moment image are sent to server；The present invention is capable of the image data of automatic collection X-ray machine, and abnormal image data is uploaded to server automatically, and staff is prompted to find out time matter product, greatly reduces time appearance of matter product, shortens the production cycle, improve production efficiency.
Description
Technical field
The invention belongs to the technical fields of calender, and in particular to a kind of method and to be to flower for synchronizing for calender
System.
Background technique
PVC floor raw material is polyvinyl chloride, wood powder and calcium powder etc., and PVC floor has frivolous, wear-resisting, elastic good, fire prevention resistance
Combustion, the effect for the moisture-proof and sound-absorbing noise control of absorbing water, especially install it is simple and convenient pollution-free.PVC floor is by a few years
The big and medium-sized cities of development at home and abroad have obtained universal approval, using very extensive.Flower process is being protected in synchronizing for floor
While staying PVC floor performance, the vivid effect for improving floor, with the development of Flooring, high vivid effect floor are also needed
The market demand it is increasing.Traditional synchronizing to flower is the facing paper and embossment presed-steel plate for producing same texture, uses hot pressing
Machine overlays embossment steel plate with the facing paper for having melamine glue makes the texture of steel plate and facing paper and the depth complete on substrate
It coincide, this method will elongate colored and substrate production separating and producing, and cost is larger, and printing quality is undesirable.
Summary of the invention
The present invention overcomes the shortcomings of the prior art, technical problem to be solved are as follows: providing one kind can be improved production
Product printing quality accurately finds out time matter product and synchronizing to flower method and system for calender.
In order to solve the above-mentioned technical problem, a kind of the technical solution adopted by the present invention are as follows: synchronizing to flower for calender
Method, comprising: S101, respond request side signal access request；The image data that S102, acquisition access；S103, will currently scheme
The pixel data of picture and the pixel data of previous moment image compare, and obtain pixel value difference, and whether judge pixel value difference
It is abnormal；S104, abnormal present image and previous moment image are sent to server.
Preferably, in the step S103, specifically include: S1031, the image data according to access obtain present image
With R, G, B three-color pixel value array of previous moment image；S1032, the R for calculating separately present image and previous moment image,
G, the difference of B three-color pixel value array, obtains the first array, and the absolute value of the first array is averaged by arithmetic mean method
Value, subtracts average value for nonzero value each in the absolute value of the first array and takes absolute value, obtain the second array；
S1033, the quantity of the second array within a preset range is calculated；
S1034, the quantity is judged whether in threshold value, if so, executing step S104, otherwise, return step S102.
Preferably, further includes: color mark sensor data of the capture setting in color deflector roll；Judge collected colour code sensing
Whether contrast is in threshold value in device data, to control the speed signal for exporting color film.
Preferably, further includes: capture setting is in the data to the approach switch sensor in flower roll；Judge to flower roll position
It is whether abnormal, to control the speed signal of output embossing.
Preferably, further includes: store the present image for being sent to server and previous moment image.
Correspondingly, a kind of synchronization registering unit for calender, comprising: signal access unit: it is used for respond request side
Signal access request；First acquisition unit: for acquiring the image data of access；First processing units: for will currently scheme
The pixel data of picture and the pixel data of previous moment image compare, and obtain pixel value difference, and whether judge pixel value difference
It is abnormal；Transmission unit: abnormal present image and previous moment image are sent to server.
Preferably, the first processing units include: acquiring unit: for the image data according to access, being obtained current
R, G, B three-color pixel value array of image and previous moment image；First computing unit: for calculating separately present image with before
The difference of R, G, B three-color pixel value array of one time chart picture, obtains the first array, the absolute value of the first array is passed through arithmetic
The method of average obtains average value, and nonzero value each in the absolute value of the first array is subtracted average value and is taken absolute value, obtains second
Array；Second computing unit: for calculating the quantity of the second array within a preset range；Judging unit: for judging the number
Whether amount is in threshold value.
Preferably, further includes: the second acquisition unit: for color mark sensor data of the capture setting in color deflector roll；The
Two processing units: for judging that contrast is whether in threshold value in collected color mark sensor data, so that it is color to control output
The speed signal of film.
Preferably, further includes: third acquisition unit: for capture setting in the number to the approach switch sensor in flower roll
According to；Third processing unit: it is whether abnormal to flower roll position for judging, to control the speed signal of output embossing.
Preferably, further includes: storage unit: present image and previous moment image for that will be sent to server carry out
Storage.
Compared with the prior art, the invention has the following beneficial effects:
The present invention is by color mark sensor data of the real-time capture setting in color deflector roll and is arranged in connecing in flower roll
Nearly switch sensor data, and color mark sensor data and approach switch sensor data are handled, realize color film
Decorative pattern, lines and the floor base material concave convex texture extruded to flower roll coincide, and use machine that can be more convenient carries out
To flower, the floor produced is avoided quality problems occur, reduces cost of labor, significantly increase the yield on high quality floor.
Detailed description of the invention
The present invention will be further described in detail with reference to the accompanying drawing；
Fig. 1 is a kind of flow diagram synchronized to flower method for calender that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow diagram synchronized to flower method for calender provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of structural schematic diagram for synchronization registering unit for calender that the embodiment of the present invention one provides；
Fig. 4 is a kind of structural schematic diagram of the synchronization registering unit for calender provided by Embodiment 2 of the present invention；
Fig. 5 is a kind of structural schematic diagram for synchronization registering unit for calender that the embodiment of the present invention three provides；
Fig. 6 is a kind of structural schematic diagram for synchronization registering unit for calender that the embodiment of the present invention four provides；
Fig. 7 is a kind of structural schematic diagram for synchronization registering unit for calender that the embodiment of the present invention five provides；
Wherein: 101 be signal access unit, and 102 be the first acquisition unit, and 103 be first processing units, and 1031 be acquisition
Unit, 1032 be the first computing unit, and 1033 be the second computing unit, and 1034 be judging unit, and 104 be transmission unit, and 105 are
Second acquisition unit, 106 be the second processing unit, and 107 be third acquisition unit, and 108 be third acquisition unit, and 109 be storage
Unit.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments；Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Fig. 1 is a kind of flow diagram synchronized to flower method for calender that the embodiment of the present invention one provides, such as
Shown in Fig. 1, a kind of synchronizing to flower method for calender, comprising:
S101, respond request side signal access request；
The image data that S102, acquisition access；
S103, the pixel data of present image and the pixel data of previous moment image are compared, obtains pixel difference
Value, and judge whether pixel value difference is abnormal；
S104, abnormal present image and previous moment image are sent to server.
Fig. 2 is a kind of flow diagram synchronized to flower method for calender provided by Embodiment 2 of the present invention, such as
Shown in Fig. 2, on the basis of example 1, in the step S103, specifically include:
S1031, the image data according to access obtain R, G, B three-color pixel value of present image and previous moment image
Array；
S1032, calculate separately present image and previous moment image R, G, B three-color pixel value array difference, obtain
The absolute value of first array is obtained average value by arithmetic mean method by the first array, will be each in the absolute value of the first array
Nonzero value subtracts average value and takes absolute value, and obtains the second array；
S1033, the quantity of the second array within a preset range is calculated；
S1034, the quantity is judged whether in threshold value, if so, executing step S104, otherwise, return step S102.
Further, a kind of synchronizing to flower method for calender, further includes: capture setting is in color deflector roll
Color mark sensor data；Judge that contrast is whether in threshold value in collected color mark sensor data, so that it is color to control output
The speed signal of film.
Further, a kind of synchronizing to flower method for calender, further includes: capture setting is on to flower roll
The data of approach switch sensor；Whether extremely to judge to flower roll position, to control the speed signal of output embossing.
Further, a kind of synchronizing to flower method for calender, further includes: the current of server will be sent to
Image and previous moment image are stored.
Fig. 3 is a kind of structural schematic diagram for synchronization registering unit for calender that the embodiment of the present invention one provides, such as
Shown in Fig. 3, a kind of synchronization registering unit for calender, comprising:
Signal access unit 101: the signal access request for respond request side；
First acquisition unit 102: for acquiring the image data of access；
First processing units 103: for carrying out the pixel data of the pixel data of present image and previous moment image
Comparison, obtains pixel value difference, and judges whether pixel value difference is abnormal；
Transmission unit 104: abnormal present image and previous moment image are sent to server.
Specifically, the signal access request for responding X-ray machine establishes communication link with the image pick-up card that X-ray machine is arranged in,
First acquisition unit 102 carried out image data acquiring to the image in image pick-up card every 5 seconds, and first processing units 103 will
The pixel data of present image and the pixel data of previous moment image compare, and obtain pixel value difference, and judge pixel difference
Whether value is abnormal, if so, abnormal present image and previous moment image are sent to server.The X-ray machine is C-arm X
Ray machine, image pick-up card are MOKA-VGA high-definition image capture card.
The present embodiment is capable of the image data of automatic collection X-ray machine, and abnormal image data is uploaded to service automatically
Device, and by type of alarm, it prompts staff to find out time matter product, greatly reduces time appearance of matter product, shorten
Production cycle improves production efficiency.
Fig. 4 is a kind of structural schematic diagram of the synchronization registering unit for calender provided by Embodiment 2 of the present invention, such as
Shown in Fig. 4, on the basis of example 1, the first processing units 103 include:
Acquiring unit 1031: for the image data according to access, R, G, B of present image and previous moment image are obtained
Three-color pixel value array；
First computing unit 1032: for calculating separately R, G, B three-color pixel value of present image and previous moment image
The difference of array obtains the first array, and the absolute value of the first array is obtained average value by arithmetic mean method, by the first array
Absolute value in each nonzero value subtract average value and take absolute value, obtain the second array；
Second computing unit 1033: for calculating the quantity of the second array within a preset range；
Judging unit 1034: for judging the quantity whether in threshold value.
Specifically, according to the image data of access, R, G, B three-color pixel value of present image and previous moment image are obtained
Array calculates the difference of R, G, B three-color pixel value array of present image and previous moment image, obtains the first array, by the
The absolute value of one array obtains average value by arithmetic mean method, nonzero value each in the absolute value of the first array is subtracted average
It is worth and takes absolute value, obtains the second array；Judge the number in the quantity of the second array within a preset range such as 10~765 ranges
Amount, judge again the quantity whether in threshold value such as larger than the 1% of image pixel size, if it exceeds the threshold, then will currently scheme
Picture and previous moment image are sent to server, otherwise, continue to acquire image data.
Fig. 5 is a kind of structural schematic diagram for synchronization registering unit for calender that the embodiment of the present invention three provides, such as
Shown in Fig. 5, on the basis of example 1, a kind of synchronization registering unit for calender, further includes:
Second acquisition unit 105: for color mark sensor data of the capture setting in color deflector roll；
The second processing unit 106: for judging that contrast is whether in threshold value in collected color mark sensor data, from
And control the speed signal for exporting color film.
Specifically, color mark sensor data of the real-time capture setting in color deflector roll, judge current time and previous moment
Whether contrast is in threshold value in collected colour code data, so that the speed that color deflector roll exports color film is controlled, in color deflector roll
Color mark sensor is arranged by self study, detects it to specific contrast, and only contrast reaches the range set
Correct signal can be just exported later, and carries out detection signal filtering inside the operation program of programmable controller, prevented
Only there is the case where detecting error signal, the present embodiment realizes the decorative pattern of color film, lines and the floor base material extruded to flower roll
Concave convex texture coincides, and can be more convenient carry out avoiding flower the floor produced from quality occur using machine is asked
Topic reduces cost of labor, significantly increases the yield on high quality floor.
Fig. 6 is a kind of structural schematic diagram for synchronization registering unit for calender that the embodiment of the present invention four provides, such as
Shown in Fig. 6, on the basis of embodiment three, a kind of synchronization registering unit for calender, further includes:
Third acquisition unit 107: for capture setting in the data to the approach switch sensor in flower roll；
Third processing unit 108: it is whether abnormal to flower roll position for judging, to control the speed letter of output embossing
Number.
Specifically, real-time capture setting judges current time with before in the data to the approach switch sensor in flower roll
One moment it is collected to flower roll positional data error amount whether in threshold value, so that control is to the speed of service of flower roll, and
Detection signal filtering is carried out in the operation program of programmable controller, prevents the case where detecting error signal, the present embodiment
Realize the decorative pattern of color film, lines coincides with the floor base material concave convex texture extruded to flower roll, can be more convenient
It is carried out using machine to flower, allows user is more convenient, be rapidly performed by color film and looks for mark to flower between flower roll, do not needed
It is artificial to calculate, programmable controller can automatic calculating speed, make to reduce flower error with the fastest adjustment mode；This implementation
Example can real-time detection go out state of runtime machine, real-time display slightly alert or serious alarm, prompt staff alarm
It excludes, greatly reduces time appearance of matter product.
Fig. 7 is a kind of structural schematic diagram for synchronization registering unit for calender that the embodiment of the present invention five provides, such as
Shown in Fig. 7, on the basis of example 1, a kind of synchronization registering unit for calender, further includes: storage unit
109: for storing the present image and previous moment image that are sent to server；Staff is facilitated to find out abnormal
Floor improves working efficiency, improves the yield rate on floor.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of synchronizing to flower method for calender, it is characterised in that: include:
S101, respond request side signal access request；
The image data that S102, acquisition access；
S103, the pixel data of present image and the pixel data of previous moment image are compared, obtains pixel value difference, and
Judge whether pixel value difference is abnormal；
S104, abnormal present image and previous moment image are sent to server.
2. a kind of synchronizing to flower method for calender according to claim 1, it is characterised in that: the step S103
In, it specifically includes:
S1031, the image data according to access obtain R, G, B three-color pixel value array of present image and previous moment image；
S1032, calculate separately present image and previous moment image R, G, B three-color pixel value array difference, obtain first
The absolute value of first array is obtained average value by arithmetic mean method by array, by non-zero each in the absolute value of the first array
Value subtracts average value and takes absolute value, and obtains the second array；
S1033, the quantity of the second array within a preset range is calculated；
S1034, the quantity is judged whether in threshold value, if so, executing step S104, otherwise, return step S102.
3. a kind of synchronizing to flower method for calender according to claim 1, it is characterised in that: further include:
Color mark sensor data of the capture setting in color deflector roll；
Judge that contrast is whether in threshold value in collected color mark sensor data, to control the speed letter for exporting color film
Number.
4. a kind of synchronizing to flower method for calender according to claim 3, it is characterised in that: further include:
Capture setting is in the data to the approach switch sensor in flower roll；
Whether extremely to judge to flower roll position, to control the speed signal of output embossing.
5. a kind of synchronizing to flower method for calender according to claim 1, it is characterised in that: further include:
The present image for being sent to server and previous moment image are stored.
6. a kind of synchronization registering unit for calender, it is characterised in that: include:
Signal access unit (101): the signal access request for respond request side；
First acquisition unit (102): for acquiring the image data of access；
First processing units (103): for carrying out pair the pixel data of the pixel data of present image and previous moment image
Than obtaining pixel value difference, and judge whether pixel value difference is abnormal；
Transmission unit (104): abnormal present image and previous moment image are sent to server.
7. a kind of synchronization registering unit for calender according to claim 6, it is characterised in that: first processing
Unit (103) includes:
Acquiring unit (1031): for the image data according to access, R, G, B tri- of present image and previous moment image is obtained
Color pixel value array；
First computing unit (1032): for calculating separately R, G, B three-color pixel value number of present image and previous moment image
The difference of group, obtains the first array, the absolute value of the first array is obtained average value by arithmetic mean method, by the first array
Each nonzero value subtracts average value and takes absolute value in absolute value, obtains the second array；
Second computing unit (1033): for calculating the quantity of the second array within a preset range；
Judging unit (1034): for judging the quantity whether in threshold value.
8. a kind of synchronization registering unit for calender according to claim 1, it is characterised in that: further include:
Second acquisition unit (105): for color mark sensor data of the capture setting in color deflector roll；
The second processing unit (106): for judging that contrast is whether in threshold value in collected color mark sensor data, thus
Control exports the speed signal of color film.
9. a kind of synchronization registering unit for calender according to claim 8, it is characterised in that: further include:
Third acquisition unit (107): for capture setting in the data to the approach switch sensor in flower roll；
Third processing unit (108): it is whether abnormal to flower roll position for judging, to control the speed signal of output embossing.
10. a kind of synchronization registering unit for calender according to claim 6, it is characterised in that: further include:
Storage unit (109): for storing the present image and previous moment image that are sent to server.
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| CN201910129875.4A CN109677102A (en) | 2019-02-21 | 2019-02-21 | A kind of synchronizing to flower method and system for calender |
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| CN201910129875.4A CN109677102A (en) | 2019-02-21 | 2019-02-21 | A kind of synchronizing to flower method and system for calender |
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