CN104732526B - A kind of foot footwear matching process and device - Google Patents
A kind of foot footwear matching process and device Download PDFInfo
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- CN104732526B CN104732526B CN201510084375.5A CN201510084375A CN104732526B CN 104732526 B CN104732526 B CN 104732526B CN 201510084375 A CN201510084375 A CN 201510084375A CN 104732526 B CN104732526 B CN 104732526B
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Abstract
An embodiment of the present invention provides a kind of sufficient footwear matching process and device, to be accurately the suitable footwear code of each money footwear of user's recommendation.The method includes：The foot information of user is obtained respectively, and often entertains the corresponding actual size data of each footwear code of sample footwear；The corresponding standard size of foot of the user is calculated based on the foot information；Matched using the standard size with the actual size data of the sample to be tested footwear, recommend the footwear code of each hospitality sample footwear for the user according to matching result.Can be after the foot information of user and the corresponding actual size data of each footwear code of sample to be tested footwear be obtained, you can determine the suitable footwear code that each money footwear are recommended, save the waste for causing time and resource because not knowing footwear code error.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of sufficient footwear matching process and a kind of sufficient footwear matching dress
Put.
Background technology
The daily life of user be unable to do without shoes, but shoes brand is numerous now, a great variety of models.Although shoes have certain
Standard shoe code, but different brands, or the shoes of same brand difference style, due to making shoe tree and the making of shoes
Error etc. process causes actual size not to be inconsistent with standard shoe code.In addition, footwear code is also divided into China, Europe, U.S. etc. no
Same standard, only selection is often possible to the unsuitable size of oneself of selection to user by rule of thumb.
For example, a user usually wears 37 yards of shoes, therefore its equally selected when buying a sport footwear 37 yard,
But the footwear code of this sport footwear is nonstandard, version type is larger, it is bought 36 yards of shoes and is relatively adapted to.But due to user not
The unsuitable shoes for knowing the situation and buying.
From the above problem, user is often possible to lead due to not knowing the true size of shoes when buying shoes
Cause to select unsuitable shoes, subsequently need the Complicated Flows such as goods return and replacement, or check repeatedly to buy suitable footwear code
The information such as various introductions and evaluation, so as to cause the waste of time and resource.
Therefore, needing the technical problem that those skilled in the art urgently solve at present is：It is proposed a kind of sufficient footwear matching
Method, to be accurately the suitable footwear code of each money footwear of user's recommendation.
The content of the invention
The embodiment of the present invention is the technical problem to be solved is that a kind of sufficient footwear matching process is provided, accurately to be pushed away for user
Recommend the suitable footwear code of each money footwear.
Correspondingly, the embodiment of the present invention additionally provides a kind of sufficient footwear coalignment, to ensure the realization of the above method and
Using.
To solve the above-mentioned problems, the invention discloses a kind of sufficient footwear matching process, including：The foot of user is obtained respectively
Portion's information, and often entertain the corresponding actual size data of each footwear code of sample footwear；The user is calculated based on the foot information
The corresponding standard size of foot；Matched using the standard size with the actual size data of the sample to be tested footwear,
Recommend the footwear code of each hospitality sample footwear for the user according to matching result.
In an alternative embodiment of the invention, the corresponding mark of foot that the user is calculated based on the foot information
Object staff code, including：The preset standard size table of comparisons is obtained, wherein, the standard size table of comparisons includes each standard size and corresponds to foot
Portion's data area；The foot data area met according to the foot information inquiry in the standard size table of comparisons；By institute
The foot data area for stating satisfaction corresponds to foot corresponding standard size of the standard size as the user.
In an alternative embodiment of the invention, using the standard size and the actual size data of the sample to be tested footwear
Matched, recommend the footwear code of each hospitality sample footwear for the user according to matching result, including：For every hospitality sample
Footwear, are matched using the gauge code division actual size data not corresponding with each footwear code of the sample to be tested footwear, are determined
Matching result；Determine that the actual size data corresponds to the footwear code of sample to be tested footwear according to the matching result, by the footwear code
Suitable footwear code as the sample to be tested footwear recommends the user.
In an alternative embodiment of the invention, determine that the actual size data corresponds to according to the matching result and treat test sample
The footwear code of product footwear, the user is recommended using the footwear code as the suitable footwear code of the sample to be tested footwear, including：Obtain described
With user described in result to the matched actual size data of the sample to be tested footwear；Obtain the actual size data correspond to it is to be measured
The footwear code of sample shoe；The footwear code and the sample to be tested footwear are showed into user as recommendation results, which is use
Family selects the suitable footwear code of the sample to be tested footwear.
In an alternative embodiment of the invention, the foot information is the picture number by being shot to the foot of the user
According to acquisition is identified, the actual size data is analyzed by the measured value of the sample to be tested footwear to the footwear code
Obtain.
The invention also discloses a kind of sufficient footwear coalignment, including：Acquisition module, the foot for obtaining user respectively are believed
Breath, and often entertain the corresponding actual size data of each footwear code of sample footwear；Computing module, for being calculated based on the foot information
The corresponding standard size of foot of the user；Simultaneously recommending module is matched, for treating test sample with described using the standard size
The actual size data of product footwear is matched, and recommends the footwear code of each hospitality sample footwear for the user according to matching result.
In an alternative embodiment of the invention, the computing module, including：Table of comparisons acquisition submodule, it is pre- for obtaining
The standard size table of comparisons put, wherein, the standard size table of comparisons corresponds to foot data area including each standard size；Inquire about submodule
Block, for the foot data area met according to the foot information inquiry in the standard size table of comparisons；Determine submodule
Block, for the foot data area of the satisfaction to be corresponded to standard size as the corresponding standard size of the foot of the user.
In an alternative embodiment of the invention, the matching and recommending module, including：Matched sub-block, for for every
Sample footwear are entertained, are carried out using the gauge code division actual size data not corresponding with each footwear code of the sample to be tested footwear
Matching, determines matching result；Recommend submodule, it is to be measured for determining that the actual size data corresponds to according to the matching result
The footwear code of sample shoe, the user is recommended using the footwear code as the suitable footwear code of the sample to be tested footwear.
In an alternative embodiment of the invention, recommend submodule, for obtaining user described in the matching result to this
The matched actual size data of sample to be tested footwear；Obtain the footwear code that the actual size data corresponds to sample to be tested footwear；By described in
Footwear code and the sample to be tested footwear show user as recommendation results, which selects the sample to be tested footwear for user
Suitable footwear code.
In an alternative embodiment of the invention, the foot information is the picture number by being shot to the foot of the user
According to acquisition is identified, the actual size data is analyzed by the measured value of the sample to be tested footwear to the footwear code
Obtain.
Compared with prior art, the embodiment of the present invention includes advantages below：
The foot information of user is obtained respectively and often entertains the corresponding actual size data of each footwear code of sample footwear, based on institute
The corresponding standard size of foot that foot information calculates the user is stated, then using the standard size and the sample to be tested
The actual size data of footwear is matched, and recommends the footwear code of each hospitality sample footwear for the user according to matching result, so that
Can be after the foot information of user and the corresponding actual size data of each footwear code of sample to be tested footwear be obtained, you can determine each money footwear
The suitable footwear code recommended, saves the waste for causing time and resource because not knowing footwear code error.
Brief description of the drawings
Fig. 1 is a kind of step flow chart of sufficient footwear matching process of the embodiment of the present invention；
Fig. 2 is the step flow chart of the sufficient footwear matching process of another kind of the embodiment of the present invention；
Fig. 3 is a kind of step flow based on foot information analysis in matched information recommendation method of the embodiment of the present invention
Figure；
Fig. 4 A-C are that the another kind of the embodiment of the present invention is based on image data processing signal in matched information recommendation method
Figure；
Fig. 5 A-B are that the another kind of the embodiment of the present invention is based on foot information calculating signal in matched information recommendation method
Figure；
Fig. 6 is a kind of structure diagram of sufficient footwear coalignment of the embodiment of the present invention；
Fig. 7 is the structure diagram of the sufficient footwear coalignment of another kind of the embodiment of the present invention.
Embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is described in further detail.
One of the core concepts in the embodiments of the present invention is to provide a kind of sufficient footwear matching process, accurately to be pushed away for user
Recommend the suitable footwear code of each money footwear.The foot information of user is obtained respectively and often entertains the corresponding actual size of each footwear code of sample footwear
Data, the corresponding standard size of foot of the user is calculated based on the foot information, then using the standard size with
The actual size data of the sample to be tested footwear is matched, and recommends each hospitality sample footwear according to matching result for the user
Footwear code, so as to obtain user foot information and the corresponding actual size data of each footwear code of sample to be tested footwear after, i.e.,
It can determine that the suitable footwear code that each money footwear are recommended, save the waste for causing time and resource because not knowing footwear code error.
Embodiment one
With reference to Fig. 1, show a kind of step flow chart of sufficient footwear matching process of the embodiment of the present invention, can specifically include
Following steps：
Step 102, the foot information of user is obtained respectively, and often entertains the corresponding actual size number of each footwear code of sample footwear
According to.
Since shoes have a variety of brands and style, different brands, the shoes footwear code of same brand difference style may
There is some difference, therefore the present embodiment extracts sample to be tested footwear for the shoes of every kind of style of each brand, then to be measured
The shoes of each footwear code in the style are included at least in sample shoe.
In the present embodiment, beforehand through the measurement and test to user's foot and each hospitality sample shoe, it may be determined that use
The foot information at family, and the fixed actual size data for often entertaining sample footwear.So as to be pushed away being matched by sufficient footwear for user
When recommending shoes, first have to obtain the foot information of user respectively and often entertain the corresponding actual size number of each footwear code of sample footwear
According to.
Step 104, the corresponding standard size of foot of the user is calculated based on the foot information.
Foot information includes in the present embodiment：Foot long message and the wide information of foot, therefore can be to the foot long message and foot
Wide information is analyzed, and calculates the corresponding standard size of foot of the user.
Step 106, matched using the standard size with the actual size data of the sample to be tested footwear, foundation
Recommend the footwear code of each hospitality sample footwear for the user with result.
By the corresponding standard size of user's foot, matched with the actual footwear code data of sample to be tested footwear, determine the mark
The actual footwear code data of sample to be tested footwear corresponding to object staff code, that is, determine the matched reality of foot in sample to be tested footwear with the user
Border size data, as matching result.Then, shoes are recommended according to matching result for user, will be with the foot of the user
The corresponding footwear code of the matched actual size data in portion, the footwear code as the foot feature for meeting the user in this sample to be tested footwear
Recommend the user.
To sum up, the foot information of user is obtained respectively and often entertains the corresponding actual size data of each footwear code of sample footwear,
The corresponding standard size of foot of the user is calculated based on the foot information, is then treated using the standard size with described
The actual size data of sample footwear is matched, and recommends the footwear of each hospitality sample footwear for the user according to matching result
Code, so as to after the foot information of user and the corresponding actual size data of each footwear code of sample to be tested footwear is obtained, you can really
The suitable footwear code that fixed each money footwear are recommended, saves the waste for causing time and resource because not knowing footwear code error.
Embodiment two
On the basis of above-described embodiment, sufficient footwear matching process is discussed in detail in the present embodiment,
With reference to Fig. 2, show the step flow chart of the sufficient footwear matching process of another kind of the embodiment of the present invention, can specifically wrap
Include following steps：
Step 202, the foot information of user is obtained respectively, and often entertains the corresponding actual size of each footwear code of sample footwear
Data.
Step 204, the preset standard size table of comparisons is obtained.
Step 206, the foot data area met according to the foot information inquiry in the standard size table of comparisons.
Step 208, that the foot data area of the satisfaction is corresponded to standard size is corresponding as the foot of the user
Standard size.
In the present embodiment, the standard size table of comparisons is prefixed, which includes each standard size and correspond to foot
Portion's data area, so as to can determine the corresponding standard size of user's foot by the standard size table of comparisons.
In the present embodiment, a kind of pre-set criteria size table of comparisons is as shown in table 1：
| Size (foot length/millimeter) | Standard shoe code |
| 223-227 | 35 |
| 228-232 | 36 |
| 233-237 | 37 |
| 238-242 | 38 |
| 243-247 | 39 |
| 248-252 | 40 |
| 253-257 | 41 |
| 258-262 | 42 |
| 263-267 | 43 |
| 268-272 | 44 |
Table 1
In the table 1 only with footwear code is determined exemplified by foot long message, wide, arch of foot information can actually be determined with foot
Footwear code.
The preset standard size table of comparisons is got, foot long message is obtained from foot information, then searches the foot long letter
The foot data area (i.e. size) belonging in table 1 is ceased, then determines that the foot data area corresponds to standard size again, will be full
The foot data area of foot corresponds to foot corresponding standard size of the standard size as the user.User A is based on as obtained
The foot that the image data of the shooting foot uploaded detects is a length of 255 millimeters (mm), true by the pre-set criteria size table of comparisons
Its fixed footwear code is 41 yards.
Step 210, for it is every hospitality sample footwear, using the gauge code division not with each footwear code of the sample to be tested footwear
Corresponding actual size data is matched, and determines matching result.
Step 212, determine that the actual size data corresponds to the footwear code of sample to be tested footwear according to the matching result, by institute
The suitable footwear code that footwear code is stated as the sample to be tested footwear recommends the user.
For every hospitality sample footwear, using gauge code division reality not corresponding with each footwear code of the sample to be tested footwear
Size data is matched, and determines the actual size data that the standard size matches, and then determine the actual size data pair
The footwear code answered, so as to recommend the user using footwear code as the suitable footwear code of the sample to be tested footwear.
In an alternative embodiment of the invention, determine that the actual size data corresponds to according to the matching result and treat test sample
The footwear code of product footwear, the user is recommended using the footwear code as the suitable footwear code of the sample to be tested footwear, including：Obtain described
With user described in result to the matched actual size data of the sample to be tested footwear；Obtain the actual size data correspond to it is to be measured
The footwear code of sample shoe；The footwear code and the sample to be tested footwear are showed into user as recommendation results, which is use
Family selects the suitable footwear code of the sample to be tested footwear.
As above example, user A upload after foot image data that to match foot long message be 255mm, and then definite the user A
Footwear code when foot chooses footwear is 41 yards of standard.On a certain electric business platform, when the footwear of the E1893 of brand X are as sample to be tested footwear,
Analyzed by measurement to sample to be tested footwear, marked 41 yards of this footwear are less than normal, and 41 yards are only suitable for 40 yards and wear, and 42 yards suitable
Wearing for 41 yards of conjunction, that is, determine actual size data.After then being matched based on the above-mentioned foot information and actual size data,
The foot of 41 yards of the standard of the user is allotted, is adapted to wear this 42 yards write, then can recommend use using 42 yards as suitable footwear code
Family.
So as to recommend the suitable footwear code of each hospitality sample footwear for user based on foot information and actual size data.
In an alternative embodiment of the invention, the foot information is the picture number by being shot to the foot of the user
According to acquisition is identified, the actual size data is analyzed by the measured value of the sample to be tested footwear to the footwear code
Obtain.
In the present embodiment, by foot information and the actual size data of sample to be tested footwear, user is to each money shoes for matching
Suitable footwear code recommended.
Wherein, foot information is that acquisition is identified by the image data shot to the foot of the user.
The truthful data of user's foot is obtained, i.e., after foot information, it is related to foot that foot information progress can be based on
Operation, such as recommend the suitable footwear code of each style of shoe for user.Therefore to gather the related data of user's foot, i.e., by pair
Foot carries out the shooting of photo, and the foot information of the user is determined with the image data by shooting.
When being shot to foot, by horizontal positioned substrate while being bonded with vertical barrier, user is by foot
Heel be bonded with the barrier so that barrier is respectively base with the line that intersects of level with the one side that heel, substrate are bonded
Line.And the foot is identical with the substrate placement direction, i.e., direction and foot where the opposite side on the side that substrate is bonded with barrier
The direction of point is identical.Then the size based on the substrate is that can determine that the size of foot.For different substrates, foot and substrate
There is also difference for laying method.When for example with A4 paper being substrate, the size ratio foot of usual A4 paper is big, therefore can be by foot
It is placed on A4 paper；When and for example using identity card as substrate, identity card is less than foot, then both can be placed side by side.
Exemplified by using A4 paper as substrate, the previous step shot to user's foot by mobile terminals such as mobile phones is such as
Under：
1) A4 paper is obtained；
2) short side of A4 paper is close to the barriers such as table leg, stool leg, step or wall side；
3) user's foot to be shot (foot) can wear pure color dark color socks, can also light foot；
4) feet station that will be shot is stood on A4 paper, and heel is also close to selected barrier, is stood between two parties on A4 paper, can
The inner side of foot is parallel with A4 paper long sides；
5) mobile phone camera is directly over foot, between 50 centimetres to 60 centimetres；
6) camera is parallel to the ground or has a certain degree, as between 30 to 35 degree angles.
Then can be to being shot by mobile phone to foot, generation includes the image data of foot, substrate and barrier.
Then the foot information of the user is obtained by the processing to image data.For example, in the example of above-mentioned A4 paper, due to heel and
A4 paper has identical baseline, and user's foot length need to can be only calculated according to the distance of user's tiptoe and the edge of A4 paper.This reality
The above-mentioned technical proposal of example is applied, according to the error of many experiments measurement result within 2 millimeters.
It is then based on the analysis that the image data that above-mentioned shooting foot is generated carries out foot information.
With reference to Fig. 3, show the step flow chart of another foot information identifying method provided in an embodiment of the present invention, have
Body may include steps of：
Step 302, the image data that foot captured by acquisition is generated.
Step 304, binary conversion treatment is carried out to the image data, determines bianry image.
Step 306, to the bianry image carry out edge detection, based on the marginal information of detection to the bianry image into
Row image is split, and determines segmentation result figure.
Step 308, perspective reduction is carried out to the segmentation result figure, determines perspective also artwork.
It is first in order to accurately identify the feature of substrate and foot therein when being identified for the image data of acquisition
Binary conversion treatment first is carried out to image data and determines bianry image, image data is such as converted into gray level image first, then to ash
Spend image and carry out binary conversion treatment, obtain bianry image.Then edge detection is carried out to bianry image, detected in bianry image
Foot edge and the marginal information such as substrate edges, then image segmentation is carried out to bianry image based on the marginal information, is partitioned into
The image informations such as foot and substrate therein, determine segmentation result figure.Perspective reduction is carried out to the segmentation result figure again, such as to figure
Foot as in have an X-rayed and reducing base, obtains perspective also artwork accordingly.
As above after example shoots the image data of foot by A4 paper, to image processing process such as Fig. 4 institutes of the image data
Show, when handling image data (such as Fig. 4 A), image data carries out image gray processing processing first, obtains the image data
Corresponding grey scale image, then carries out binary conversion treatment to gray level image, obtains corresponding bianry image.Then again to bianry image
Edge detection is carried out, determines the marginal information of substrate and foot, image segmentation is carried out to bianry image based on the marginal information, really
Segmentation result figure (such as Fig. 4 B) is made, then perspective reduction is carried out to the segmentation result figure, obtains perspective also artwork (such as Fig. 4 C).
There may be certain angle when wherein, due to the photo of shooting foot so that the shape and original-shape of substrate
Difference, therefore the operation of geometric correction can also be carried out to it, so that the follow-up clearly view data of substrate and foot.
Step 310, the pixel according to the perspective also artwork determines the pixel number of the substrate.
Step 312, by the pixel coordinate value at least one characteristic point for scanning the acquisition foot.
Perspective is obtained also after artwork completing image procossing, can be into the calculating for the foot information such as long, foot is wide of traveling far and wide.Due to
The size of substrate is fixed in photo, and heel and substrate have identical baseline, therefore the size based on substrate can be true
The foot long message of foot is made, then the wide information of foot is determined according to foot long message.
Wherein, the pixel of image data is certain that the pixel based on image data can determine the picture of perspective also artwork
Element, may thereby determine that out the pixel number on each side on substrate.Perspective also artwork is scanned again, determines foot extremely
A few characteristic point, and obtain the pixel coordinate value of characteristic point.
In an alternative embodiment of the invention, the pixel by scanning at least one characteristic point for obtaining the foot
Coordinate value, including：The perspective also artwork is scanned according to the direction from heel to toe, determines the most long of the foot
The vertex of toe；The vertex of the most long toe of the foot will be obtained as toe characteristic point, obtain the toe characteristic point
Pixel coordinate value.
The foot long message of foot is the length information between the most long toe from heel to foot, since heel and substrate have
There is identical baseline, and the length on substrate with baseline vertical edges (adjacent side on the side being bonded in substrate with barrier) is fixed
, foot long message can determine that based on the length.
Therefore, when also artwork is scanned to perspective, it can be scanned, pass through according to the direction from heel to toe
Scanning determines the vertex of the most long toe of foot, and the most long toe of wherein foot is typically big toe or two toes.By the foot
Most long toe vertex as toe characteristic point, obtain the pixel coordinate value of the toe characteristic point.
What is obtained in the present embodiment is the vertex of the most long toe of foot, can be with when the most long toe is not big toe
Scanning obtains the vertex of the big toe, using the vertex of the power failure of the big toe and most long toe as characteristic point, for calculating
Foot long message.
Step 314, according to described in the pixel coordinate value calculating of the pixel number and the toe characteristic point of the substrate
The foot long message of foot.
The length of each pixel, i.e. unit pixel can be determined according to the pixel number of substrate and the size of substrate
Length, then determines the pixel number of foot length according to toe characteristic point, and then determines the foot long message of the foot.
In an alternative embodiment of the invention, using the adjacent side on the one side being bonded in the substrate with the barrier as than
Opposite side；It is described to calculate the foot according to the pixel number of the substrate and the pixel coordinate value of the toe characteristic point
Foot long message, including：Obtain the length of the ratio opposite side of the substrate；According to the substrate pixel number and described compare opposite side
Length, calculate the unit pixel length of the substrate；Unit pixel length and the toe characteristic point using the substrate
Pixel coordinate value, calculate the foot long message of the foot.
Using the adjacent side on the one side being bonded in substrate with the barrier as than opposite side, since the size of substrate is that fixation can
Know, you can to obtain the length of the ratio opposite side of the substrate, then according to the pixel number of substrate and described longer than opposite side
Degree, calculates the unit pixel length of the substrate.
The unit pixel length of the substrate and the pixel value of the toe characteristic point are used again, calculate the foot of the foot
Long message.Such as determine the foot length number of pixels of the point from heel to module diagnostic according to the pixel coordinate value of toe characteristic point, adopt
Foot long message can be calculated with the foot length number of pixels and unit pixel length.And for example, according to module diagnostic point and than opposite side
Difference determine foot length number of pixels, and then calculate foot long message.
Step 316, determine foot quant's sign point according to the foot long message, and the foot is calculated according to the foot quant's sign point
The wide information of foot in portion.
Usual foot, which is grown, and foot is wide has certain association, therefore the foot quant's sign of foot can be determined by foot long message
Point, then the Pixel Information based on foot quant's sign point can calculate the wide information of foot of foot.
It is described to determine foot quant's sign point according to the foot long message in an alternative embodiment of the invention, and according to described
Foot quant's sign point calculates the wide information of foot of the foot, including：According to the toe characteristic point and the foot long message, institute is determined
State two foot breadth characteristic points of foot；According to the substrate unit pixel length to the distance between two foot quant's sign points into
Row calculates, and determines the wide information of foot of the foot.
The length standard line of foot can be determined according to toe characteristic point, i.e. the vertical line of toe characteristic point to the baseline is
Length standard line, using toe characteristic point as basic point, determines that corresponding ratio can determine that foot according to the association wide with foot of foot length
Two foot breadth characteristic points in portion.
For example, using toe characteristic point as basic point (being set to zero point coordinate), for small toe side, to length standard
Line moves 39% definite fisrt feature point of foot long message along heel direction, and hanging down for length standard line is determined based on fisrt feature point
The point that line intersects with foot is the first foot quant's sign point.For big toe side, to length standard line along heel direction
The 30% of mobile foot long message determines second feature point, determines that the vertical line of length standard line intersects with foot based on second feature point
Point be crus secunda quant's sign point.
It is then determined that the number of pixels between two foot quant's sign point lines, true according to the unit pixel length of the substrate
The distance between fixed two foot quant's sign points length, determines the wide information of foot of the foot.
Such as the above-mentioned image data shot using A4 paper as substrate, foot long letter is calculated according to its perspective also artwork
Breath and the wide information of foot.
The length of the long side (i.e. the ratio opposite side of substrate) of A4 paper is in perspective (as shown in Figure 5) also artwork by taking A4 paper as an example
297 millimeters, it is assumed that the long side of the A4 paper is made of Y pixel, then obtain the millimeter that represents per pixel as：U=297/Y.
Then the perspective also artwork is scanned according to the direction from heel to toe, obtains the vertex of most long toe
As toe characteristic point, obtain the pixel coordinate value of this feature point, it is assumed that the pixel coordinate value of toe characteristic point is (X1, L1).
The pixel coordinate value of pixel number and the toe characteristic point to substrate, according to the unit pixel length computation of the substrate
The foot long message of the foot, the as above long L=of foot (Y-L1) * U in example.The opposite side that substrate is bonded to side with barrier is known as base
Line opposite side, then the length of the ratio opposite side of substrate subtract toe to the distance of baseline opposite side, be left toe to Base alignment: See Alignment side away from
Grown from as foot.
Two foot quant's sign points of the foot are determined according still further to the toe characteristic point, at this time, it is assumed that toe characteristic point
For co-ordinate zero point, then for small toe side, the wide spy of the first foot for determining foot to the 39% of heel direction movement foot length
Point is levied, such as A points in Fig. 5 B, for big toe side, determines that the crus secunda of foot is wide to heel direction movement foot length 30%
Characteristic point, such as B points in Fig. 5 B.Then according to the substrate unit pixel length to the distance between two foot quant's sign points into
Row calculates, and determines the line of 2 points of A, B in the wide information of foot i.e. Fig. 5 B of the foot, and the number of pixel is W1 on the line,
The then wide W=W1*U of foot.
Foot long message and the wide information of foot can be obtained by step.
Step 318, the foot information using foot long message and the wide information of foot as the user.
Then the foot information using foot long message and the wide information of foot as the user, can subsequently be based on the foot information into
Row and the relevant operation of foot, the foot information such as based on user recommend suitable footwear money for user, or based on foot information
Shoes etc. are customized for user.
Picture data of the foot on substrate is set so as to be clapped by mobile terminals such as mobile phones, is determined most by largely testing
Good photo angle, and the rational substrate of selection, can automatically according to foot, substrate measurement user foot is long, the foot such as foot is wide
Information.
Also, disturb further accounting for anti-light line in photo disposal, such as to the light under sunlight, working environment, family
Houselights, under dim light, stronger light the interference of various situations eliminate, deformation and reduction, the identification of foot of substrate, foot
The identifying of characteristic point, the identification on all kinds of floors, the debris interference on floor remove, camera position automatic positioning scheduling algorithm.So as to
Realize that accuracy errors are less than 3 millimeters, i.e. a size of the error not over shoes.
The actual size data is to carry out analysis acquisition by the measured value of the sample to be tested footwear to the footwear code.
The shoes of each each style of producer in shoe tree and production process there are certain error, and footwear of country variant
Code standard is also different, and in order to accurately determine the actual footwear code per money shoes, the present embodiment is directed to the shoes of every kind of style at least
The shoes of each footwear code are extracted as sample to be tested footwear, so as to the data of the automatic measurement sample to be tested footwear and collect automatically point
Analysis.
Wherein, when being measured to sample to be tested footwear, corresponding automatic testing equipment, and the automatic survey can be made
Trial assembly, which is put, can also configure corresponding measurement, transport module.The self-operated measuring unit is configured with the survey tools such as inside plain calipers, for
Each sample to be tested footwear is such as measured successively by the form of continuous productive process, and just obtains the sample to be tested footwear before measuring
Produce data form preliminary examination measurement information, such as title, type, color and footwear code, thus passing through inside plain calipers etc. measure work
After tool completes measurement, the measured value measured by survey tool is entered into preliminary examination measurement information automatically.Therefore, from preliminary examination measurement information
In can obtain the corresponding measured value of footwear code.
Then each footwear code of the sample to be tested footwear is directed to, each footwear code is corresponded into standard value survey corresponding with the footwear code
Value is compared, and determines that the measured value whether in the standard value range, if not existing, is further determined that belonging to the measured value
Standard value range.In the present embodiment, the actual size of each footwear code of sample footwear is often entertained in analysis, i.e., is surveyed for often hospitality
Sample shoe, respectively analyzes the corresponding measured value of each footwear code, is carried out using measured value standard value corresponding with the footwear code
Compare, wherein, it is as shown in table 2 that standard shoe code corresponds to long size in footwear：
Table 2
The contrast relationship table of the long long size of size and foot in above-mentioned 2 Plays footwear code of table, footwear, wherein, long size in footwear
It is the central value of a scope with the long size of foot, such as it is [238,242] that footwear code 35, which corresponds to long size range in footwear, the long scope of foot
For [223,227].
The measured value can be compared by above-mentioned table 2 when being detected whether in the corresponding size range of footwear code,
If not in the size range, further determine that size range of the matching where it, regard the matched size range as the
One detected value, records first detected value in actual size data.
, can be by being obtained including at least two ways to footwear code information in the present embodiment, one kind is to pass through internal caliber gauge
Deng measurement of the survey tool to sample to be tested footwear, another kind is the test to the size of sample to be tested footwear.
When the size to sample to be tested footwear is tested, the pattern of outsole of camera device can be carried with pre-production, such as
The national standard of footwear industry makes the pattern of outsole (such as similar insole) of various last carving type standard codes, and installs macro on the pattern of outsole
Head, so as to be tested by the pattern of outsole with camera device sample to be tested footwear.The pattern of outsole is put into footwear, then
Goed deep into by the macro head connected with processing equipments such as computers in footwear, pass through the functional analysis sole such as image or take a picture
The inside compactness of sample and sample to be tested footwear, test data is determined according to compactness.
Also, in the present embodiment, the sample to be tested footwear of the corresponding footwear code of its foot can also be tried on by person for trying shoes, then
Corresponding side test data is fed back, whether which can comfortable to the footwear code of sample to be tested footwear by the person of trying on, if do not relaxed
Suitable mark size that need to provide suggestion etc. provides empirical value.Foot such as certain person for trying shoes is the foot (foot length 260) of 42 yards of standard, is tried on
42 yards of footwear are also suitable, then shoes size meets standard, otherwise continue to try 41 yards or 43 yards on, determine suitable yardage.
For the test data of sample to be tested footwear, equally test data standard value corresponding with the footwear code can be used to carry out
Compare, such as video or photo multimedia messages by pattern of outsole in footwear, both fittings are determined after carrying out image procossing
The test datas such as degree, are compared based on the test data, determine whether the sample to be tested footwear meet the footwear code and correspond to gauge
Code, so as to obtain the second detected value.Then the second detected value is recorded in the actual size data.
It is described according to the corresponding first detected value generation testing result of each footwear code, bag in an alternative embodiment of the invention
Include：The size range belonging to the footwear code is determined according to each footwear code the first detected value of correspondence, is corresponded to according to the size range
Standard shoe code；Using the size range and standard shoe code as the corresponding actual size data of the footwear code.
When determining testing result using the first measured value, it can determine that a certain footwear code is corresponded to according to first detected value and survey
Standard value range (long size i.e. in footwear) belonging to value, is the size range belonging to the footwear code, then in the definite size
Long size corresponds to the actual footwear code of standard shoe code, i.e. the sample to be tested footwear in scope, that is, footwear, so that by size range and standard shoe
Code is as the corresponding actual size data of the footwear code.
It is described to generate testing result according to corresponding first detected value of each footwear code in another alternative embodiment of the invention,
Including：First detected value corresponding to each footwear code and second detected value carry out weight calculation respectively, according to the meter
Calculate result generation testing result.
For the first detected value and the second detected value, can according to the standard value range determined respectively belonging to measured value, and
The corresponding actual footwear code of standard value range, and the standard value range belonging to test data, and the corresponding reality of standard value range
Footwear code so that according to default weight parameter, the standard value range determined to above-mentioned measurement and test mode and actual footwear code into
Row weighted calculation, so that it is determined that corresponding footwear code data generation testing result.
Since actual size data includes measured value and the detected value of test data, both power can also be set
Weight parameter, if measured value respective weights are 0.6, test data respective weights are 0.4, then according to the weight parameter to described the
One detected value and second detected value are weighted, and determine the detected value after weighting as comparison result.Knot plus should be surveyed
Fruit can also be the score value that meets that in measurement and test the sample to be tested footwear are corresponded to footwear code, and composite measurement and the score value tested reach
To after certain standard, testing result is determined.
In the actual size data for the sample to be tested footwear that each footwear code is determined according to the testing result, its reality can be included
The size of measurement, the actual yardstick correspond to actual footwear code, and standard size range of the actual footwear code etc..
After the actual size data of sample to be tested footwear is determined, which is used for and the relevant various fields of footwear
Scape, such as after being detected to each hospitality sample footwear of a certain producer, determine whether the shoes footwear code manufactured by the producer is marked
Standard, so as to provide foundation for its follow-up manufacture shoes.It is also based on the actual size data and recommends certain a shoes for user
In be adapted to the user footwear code.In the present embodiment, the inside of sample to be tested footwear is surveyed by the various ways such as measuring, testing
Amount, thus accurately obtain various brands, each style sample to be tested footwear actual footwear code, accurately recommend easy to follow-up for user.
The present embodiment can be applied in a variety of different application scenarios, such as a kind of application scenarios when, user network electricity
When business's platform purchases footwear, the image data for shooting oneself foot can be uploaded, so that platform matches money selected by recommendation for user automatically
The suitable footwear code of the footwear of formula.And for example, a kind of application scenarios are to develop corresponding application program based on above-mentioned matching proposed algorithm,
Recommend each money footwear thereby using the photo of application call camera shooting foot, and by the application program Auto-matching
Suitable footwear code.
Above-mentioned various application scenarios are only used for citing and discuss, and should not be understood as the limitation to the embodiment of the present application.And
Based on above application scene, the present embodiment has the following advantages that：
1st, electric business economic benefit：Solve footwear standard disunity, net purchase because size goods return and replacement problem time and
The wasting of resources.And it is possible to eliminate the misgivings of customer's net purchase footwear, realize that the sale leap of network footwear increases, due to this implementation
Example not only measured, analyzed the accurate footwear code (data of actually going into action of such as sample to be tested footwear) of footwear, but also measurement, the essence of analysis user's foot
True footwear code (such as foot information), so as to carry out the recommendation of each money footwear, the accuracy rate of its recommendation results by the matching of foot and footwear
Reach more than 90%.
2nd, social benefit：User can trust for other people, tried in person as relatives and friends buy footwear without necessarily needing, just
True wear shoes, wear correct footwear.Science proves that children were foot bones development formative stage at 6 to 12 years old, and wear shoes size is not
The foot deformity day after tomorrow can correctly be caused.Accurate match and recommendation to footwear is realized by above-described embodiment, solves the worry of parent,
It is more advantageous to the healthy growth of children.
It should be noted that for embodiment of the method, in order to be briefly described, therefore it is all expressed as to a series of action group
Close, but those skilled in the art should know, the embodiment of the present invention and from the limitation of described sequence of movement, because according to
According to the embodiment of the present invention, some steps can use other orders or be carried out at the same time.Secondly, those skilled in the art also should
Know, embodiment described in this description belongs to preferred embodiment, and the involved action not necessarily present invention is implemented
Necessary to example.
Embodiment three
On the basis of above-described embodiment, the present embodiment also discloses a kind of sufficient footwear coalignment.
With reference to Fig. 6, show a kind of structure diagram of sufficient footwear coalignment of the embodiment of the present invention, can specifically include such as
Lower module：
Acquisition module 602, for obtaining the foot information of user respectively, and often entertains the corresponding reality of each footwear code of sample footwear
Border size data.
Computing module 604, for calculating the corresponding standard size of foot of the user based on the foot information.
Simultaneously recommending module 606 is matched, for the actual size data using the standard size and the sample to be tested footwear
Matched, recommend the footwear code of each hospitality sample footwear for the user according to matching result.
To sum up, the foot information of user is obtained respectively and often entertains the corresponding actual size data of each footwear code of sample footwear,
The corresponding standard size of foot of the user is calculated based on the foot information, is then treated using the standard size with described
The actual size data of sample footwear is matched, and recommends the footwear of each hospitality sample footwear for the user according to matching result
Code, so as to after the foot information of user and the corresponding actual size data of each footwear code of sample to be tested footwear is obtained, you can really
The suitable footwear code that fixed each money footwear are recommended, saves the waste for causing time and resource because not knowing footwear code error.
With reference to Fig. 7, show the structure diagram of the sufficient footwear coalignment of another kind of the embodiment of the present invention, can specifically include
Following module：
Acquisition module 702, for obtaining the foot information of user respectively, and often entertains the corresponding reality of each footwear code of sample footwear
Border size data.
Computing module 704, for calculating the corresponding standard size of foot of the user based on the foot information.
Simultaneously recommending module 706 is matched, for the actual size data using the standard size and the sample to be tested footwear
Matched, recommend the footwear code of each hospitality sample footwear for the user according to matching result.
In an alternative embodiment of the invention, the computing module 704, including：Table of comparisons acquisition submodule 70402, is used
In the preset standard size table of comparisons of acquisition, wherein, the standard size table of comparisons corresponds to foot data area including each standard size；
Submodule 70404 is inquired about, for the foot data met according to the foot information inquiry in the standard size table of comparisons
Scope；Determination sub-module 70406, for the foot data area of the satisfaction to be corresponded to foot of the standard size as the user
The corresponding standard size in portion.
In an alternative embodiment of the invention, the matching and recommending module 706, including：Matched sub-block 70602, is used
In for often entertain sample footwear, using the gauge code division actual size not corresponding with each footwear code of the sample to be tested footwear
Data are matched, and determine matching result；Recommend submodule 70604, for determining the actual ruler according to the matching result
Code data correspond to the footwear code of sample to be tested footwear, and the use is recommended using the footwear code as the suitable footwear code of the sample to be tested footwear
Family.
In an alternative embodiment of the invention, recommend submodule 70604, for obtaining user described in the matching result
To the matched actual size data of the sample to be tested footwear；Obtain the footwear code that the actual size data corresponds to sample to be tested footwear；Will
The footwear code and the sample to be tested footwear show user as recommendation results, which selects the sample to be tested for user
The suitable footwear code of footwear.
In an alternative embodiment of the invention, the foot information is the picture number by being shot to the foot of the user
According to acquisition is identified, the actual size data is analyzed by the measured value of the sample to be tested footwear to the footwear code
Obtain.
Each embodiment in this specification is described by the way of progressive, what each embodiment stressed be with
The difference of other embodiment, between each embodiment identical similar part mutually referring to.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can be provided as method, apparatus or calculate
Machine program product.Therefore, the embodiment of the present invention can use complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can use one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present invention be with reference to according to the method for the embodiment of the present invention, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that it can realize flowchart and/or the block diagram by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in flow and/or square frame combination.These can be provided
Computer program instructions are set to all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to produce a machine so that passes through computer or the processor of other programmable data processing terminal equipments
The instruction of execution is produced and is used for realization in one flow of flow chart or multiple flows and/or one square frame of block diagram or multiple square frames
In the device of function specified.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing terminal equipments
In the computer-readable memory to work in a specific way so that the instruction being stored in the computer-readable memory produces bag
The manufacture of command device is included, which realizes in one flow of flow chart or multiple flows and/or one side of block diagram
The function of being specified in frame or multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing terminal equipments so that
Series of operation steps is performed on computer or other programmable terminal equipments to produce computer implemented processing, so that
The instruction performed on computer or other programmable terminal equipments is provided and is used for realization in one flow of flow chart or multiple flows
And/or specified in one square frame of block diagram or multiple square frames function the step of.
Although having been described for the preferred embodiment of the embodiment of the present invention, those skilled in the art once know base
This creative concept, then can make these embodiments other change and modification.So appended claims are intended to be construed to
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or order.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements are not only wrapped
Those key elements are included, but also including other elements that are not explicitly listed, or further include as this process, method, article
Or the key element that terminal device is intrinsic.In the absence of more restrictions, wanted by what sentence "including a ..." limited
Element, it is not excluded that also there are other identical element in the process including the key element, method, article or terminal device.
Above to a kind of sufficient footwear matching process provided by the present invention and a kind of sufficient footwear coalignment, detailed Jie has been carried out
Continue, specific case used herein is set forth the principle of the present invention and embodiment, and the explanation of above example is only
It is the method and its core concept for being used to help understand the present invention；Meanwhile for those of ordinary skill in the art, according to this
The thought of invention, there will be changes in specific embodiments and applications, in conclusion this specification content should
It is interpreted as limitation of the present invention.
Claims (10)
- A kind of 1. foot footwear matching process, it is characterised in that including：The foot information of user is obtained respectively, and often entertains the corresponding actual size data of each footwear code of sample footwear；The corresponding standard size of foot of the user is calculated based on the foot information；Matched using the standard size with the actual size data of the sample to be tested footwear, be described according to matching result User recommends the footwear code of each hospitality sample footwear；The foot information for obtaining user includes：The image data that shooting foot is generated is obtained, which is to pass through Shooting generation is carried out to the foot, substrate and barrier of user, wherein, the horizontal positioned substrate while with vertical institute Barrier fitting is stated, the heel of the foot is bonded with the barrier, and the foot is identical with the substrate placement direction；The perspective also artwork after image procossing obtains image binaryzation is carried out to the image data；The Pixel Information of the substrate and foot is determined according to the perspective also artwork；The foot long message and the wide information of foot of the foot are calculated using the Pixel Information of the substrate and foot, by foot long message and Foot information of the wide information of foot as the user；For every hospitality sample footwear, the measured value not measured to each footwear code division of the sample to be tested footwear is obtained；For each footwear code of the sample to be tested footwear, standard value is corresponded to the corresponding measured value of the footwear code according to the footwear code It is detected, determines the first detected value；According to the corresponding first detected value generation testing result of each footwear code；Wherein, it is described according to the corresponding first detected value generation testing result of each footwear code, including：The size range belonging to the footwear code is determined according to each footwear code the first detected value of correspondence, is corresponded to according to the size range Standard shoe code；Using the size range and standard shoe code as the corresponding actual size data of the footwear code.
- 2. the according to the method described in claim 1, it is characterized in that, foot that the user is calculated based on the foot information The corresponding standard size in portion, including：The preset standard size table of comparisons is obtained, wherein, the standard size table of comparisons corresponds to foot data model including each standard size Enclose；The foot data area met according to the foot information inquiry in the standard size table of comparisons；The foot data area of the satisfaction is corresponded into standard size as the corresponding standard size of the foot of the user.
- 3. according to the method described in claim 1, it is characterized in that, reality using the standard size and the sample to be tested footwear Border size data is matched, and recommends the footwear code of each hospitality sample footwear for the user according to matching result, including：For every hospitality sample footwear, using the gauge code division actual ruler not corresponding with each footwear code of the sample to be tested footwear Code data are matched, and determine matching result；Determine that the actual size data corresponds to the footwear code of sample to be tested footwear according to the matching result, regard the footwear code as this The suitable footwear code of sample to be tested footwear recommends the user.
- 4. according to the method described in claim 3, it is characterized in that, determine the actual size data according to the matching result The footwear code of corresponding sample to be tested footwear, the user is recommended using the footwear code as the suitable footwear code of the sample to be tested footwear, including：User described in the matching result is obtained to the matched actual size data of the sample to be tested footwear；Obtain the footwear code that the actual size data corresponds to sample to be tested footwear；The footwear code and the sample to be tested footwear are showed into user as recommendation results, which selects this to treat for user The suitable footwear code of sample footwear.
- 5. according to the method described in claim 1, it is characterized in that, the foot information is by clapping the foot of the user Acquisition is identified in the image data taken the photograph, and the actual size data is the measurement by the sample to be tested footwear to the footwear code Value carries out analysis acquisition.
- A kind of 6. foot footwear coalignment, it is characterised in that including：Acquisition module, for obtaining the foot information of user respectively, and often entertains the corresponding actual size of each footwear code of sample footwear Data, wherein, the foot information for obtaining user includes：Obtain the image data that shooting foot is generated, the image data For by carrying out shooting generation to the foot, substrate and barrier of user, wherein, the horizontal positioned substrate on one side with it is vertical Straight barrier fitting, the heel of the foot is bonded with the barrier, and the foot and the substrate placement side To identical；The perspective also artwork after image procossing obtains image binaryzation is carried out to the image data；According to the perspective also Artwork determines the Pixel Information of the substrate and foot；The foot of the foot is calculated using the Pixel Information of the substrate and foot Long message and the wide information of foot, the foot information using foot long message and the wide information of foot as the user, for every hospitality sample Footwear, obtain the measured value not measured to each footwear code division of the sample to be tested footwear；For the sample to be tested footwear Each footwear code, corresponds to standard value according to the footwear code and the corresponding measured value of the footwear code is detected, determine the first detected value； According to the corresponding first detected value generation testing result of each footwear code；Wherein, it is described according to the corresponding first detected value life of each footwear code Into testing result, including：The size range belonging to the footwear code is determined according to each footwear code the first detected value of correspondence, according to described in The corresponding standard shoe code of size range；Using the size range and standard shoe code as the corresponding actual size number of the footwear code According to；Computing module, for calculating the corresponding standard size of foot of the user based on the foot information；Simultaneously recommending module is matched, for the actual size data progress using the standard size and the sample to be tested footwear Match somebody with somebody, recommend the footwear code of each hospitality sample footwear for the user according to matching result.
- 7. device according to claim 6, it is characterised in that the computing module, including：Table of comparisons acquisition submodule, for obtaining the preset standard size table of comparisons, wherein, the standard size table of comparisons includes each mark Object staff code corresponds to foot data area；Submodule is inquired about, for the foot data model met according to the foot information inquiry in the standard size table of comparisons Enclose；Determination sub-module, corresponds to for the foot data area of the satisfaction to be corresponded to standard size as the foot of the user Standard size.
- 8. device according to claim 6, it is characterised in that the matching and recommending module, including：Matched sub-block, for for often entertain sample footwear, it is each not with the sample to be tested footwear using the gauge code division The corresponding actual size data of footwear code is matched, and determines matching result；Recommend submodule, for determining that the actual size data corresponds to the footwear code of sample to be tested footwear according to the matching result, The user is recommended using the footwear code as the suitable footwear code of the sample to be tested footwear.
- 9. device according to claim 8, it is characterised in thatRecommend submodule, for obtaining the actual size number matched to the sample to be tested footwear of user described in the matching result According to；Obtain the footwear code that the actual size data corresponds to sample to be tested footwear；Using the footwear code and the sample to be tested footwear as pushing away Recommend result and show user, which selects the suitable footwear code of the sample to be tested footwear for user.
- 10. device according to claim 6, it is characterised in that the foot information is to pass through the foot to the user Acquisition is identified in the image data of shooting, and the actual size data is the survey by the sample to be tested footwear to the footwear code Value carries out analysis acquisition.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105869040A (en) * | 2016-04-26 | 2016-08-17 | 上海时元互联网科技有限公司 | Matching system, matching device and foot and shoe matching method and system |
| CN106073031A (en) * | 2016-06-23 | 2016-11-09 | 程泽 | A kind of method that 3D foot type scanner selects footwear code automatically |
| CN107183835A (en) * | 2017-07-24 | 2017-09-22 | 重庆小爱科技有限公司 | A kind of method of use mobile phone photograph scanning generation human foot model and data |
| CN107609928A (en) * | 2017-07-24 | 2018-01-19 | 北京知足科技有限公司 | A kind of children's shoes code recommends method and device |
| CN107563742A (en) * | 2017-08-31 | 2018-01-09 | 成都南红鞋业有限公司 | A kind of footwear automatic selling system |
| CN109934664A (en) * | 2019-01-17 | 2019-06-25 | 深圳壹账通智能科技有限公司 | Intelligent recommendation method, apparatus, equipment and storage medium based on shoes transaction |
| CN112034415B (en) * | 2020-09-28 | 2023-11-14 | 怀化建南机器厂有限公司 | Mechanical testing method and device for intelligent ammeter |
| CN114027586B (en) * | 2021-11-22 | 2022-12-02 | 浙江星链数据科技有限公司 | Shoe and boot customization method |
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| CN103793827A (en) * | 2014-01-22 | 2014-05-14 | 广州品唯软件有限公司 | Shoe size recommendation method and system |
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| CN103646408B (en) * | 2013-12-26 | 2016-03-02 | 北京航空航天大学 | A kind of data of the people's pin key position based on image are extracted and measuring method |
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| CN103005785A (en) * | 2012-12-11 | 2013-04-03 | 姚柯伕 | Method for precustomizing shoes |
| CN103559619A (en) * | 2013-11-12 | 2014-02-05 | 北京京东尚科信息技术有限公司 | Response method and system for garment size information |
| CN103793827A (en) * | 2014-01-22 | 2014-05-14 | 广州品唯软件有限公司 | Shoe size recommendation method and system |
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