CN107644214A - A kind of article worn try-in method and system on hand - Google Patents
A kind of article worn try-in method and system on hand Download PDFInfo
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- CN107644214A CN107644214A CN201710891903.7A CN201710891903A CN107644214A CN 107644214 A CN107644214 A CN 107644214A CN 201710891903 A CN201710891903 A CN 201710891903A CN 107644214 A CN107644214 A CN 107644214A
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Abstract
The present invention relates to one kind, article worn try-in method and system, methods described include on hand：Obtain the wrist picture of user；Identify whether the wrist picture includes the part of similar wrist；If so, then by the wrist picture and article worn picture is synthesized on hand, obtain trying picture on.The present invention is by identifying whether the wrist picture of user's shooting has the part of similar wrist, if the wrist picture for recognizing user's shooting includes the part of similar wrist, just carry out wrist picture and the synthesis of article worn picture on hand, it so can be good at ensureing that the picture of user's synthesis includes wrist main body, satisfaction tries sensation on, improves Consumer's Experience.
Description
Technical field
The present invention relates to picture recognition technical field, more particularly to a kind of article worn try-in method and system on hand.
Background technology
What certain applications on the market at present provided products in kind tries function on, this one kind try on be the first generation examination
Wear, cardinal principle is the picture shot using user, picture synthesis is carried out with reference to article worn on hand, bracelet and other items, to use
The virtual try-in experience in family.The main not foot point of this picture synthetic technology has two：First, the picture of shooting article does not usually wrap
Containing user's wrist part, so as to which the picture for causing user to synthesize lacks wrist main body, so as to cause visual error, reduce
Consumer's Experience；Second, the synthesising picture tried on lacks the adjustment of picture detail, for example picture tag is added, shade is added, is each
Kind picture style, more experience are brought to user.
The content of the invention
In order to overcome the shortcomings of the prior art, the invention provides a kind of article worn try-in method on hand and it is
System.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of article worn try-in method on hand, including：Obtain the wrist picture of user；Identify whether the wrist picture includes
The part of similar wrist；If so, then by the wrist picture and article worn picture is synthesized on hand, obtain trying picture on.
Preferably, identify that the step of whether the wrist picture includes the part of similar wrist includes：By the wrist figure
Basic picture in piece and database is compared, wherein, the basic picture is wrist profile picture.
Preferably, the step of basic picture in the wrist picture and database being compared includes：Utilize perception
Algorithm calculates the similarity of the wrist picture and the basic picture in database.
Preferably, include by the wrist picture and the step of article worn picture is synthesized on hand：User is obtained to refer to
Fixed article worn on hand is placed on the position coordinates in wrist picture；By the two-dimensional pixel data of article worn picture on hand with
The position coordinates is starting point, covers the two-dimensional pixel data of wrist picture, completes article worn picture and wrist picture on hand
Synthesis.
Preferably, include after the step of obtaining trying picture on：Addition attribute tags try any position of picture on described in
Put.
Preferably, include after the step of obtaining trying picture on：The two-dimensional pixel data of picture will be tried on, according to picture
Form, export as the picture of jpg forms, and be shown on the mobile terminal of user.
A kind of article worn on hand tries system on, including：Wrist picture acquisition module, wrist picture recognition module and picture
Synthesis module；The wrist picture acquisition module, for obtaining the wrist picture of user；The wrist picture recognition module, use
The part of similar wrist whether is included in the identification wrist picture；The picture synthesis module, for if so, then by the hand
Wrist picture and article worn picture is synthesized on hand, obtains trying picture on.
Preferably, the wrist picture recognition module, it is additionally operable to the basic picture in the wrist picture and database
It is compared, wherein, the basic picture is wrist profile picture.The wrist picture recognition module, it is additionally operable to utilize perception
Algorithm calculates the similarity of the wrist picture and the basic picture in database.
Preferably, the picture synthesis module, it is additionally operable to the article worn on hand that acquisition user specifies and is placed on wrist figure
Position coordinates in piece；By the two-dimensional pixel data of article worn picture on hand using the position coordinates as starting point, wrist is covered
The two-dimensional pixel data of picture, the synthesis of article worn picture and wrist picture on hand is completed, complete article worn picture on hand
With the synthesis of wrist picture.
Preferably, in addition to：Attribute tags add module and picture output module；The attribute tags add module, use
The optional position of picture is tried on described in addition attribute tags；The picture output module, for by the picture of trying on
Two-dimensional pixel data, according to the form of picture, export as the picture of jpg forms, and be shown on the mobile terminal of user.
The beneficial effects of the invention are as follows：Whether the wrist picture of the invention by identifying user's shooting has the part of similar wrist,
If the wrist picture for recognizing user's shooting includes the part of similar wrist, wrist picture and on hand article worn picture are just carried out
Synthesis, so can be good at ensureing that the picture of user's synthesis include wrist main body, meet to try sensation on, improve user's body
Test.
In addition, after picture synthesis, attribute tags can be added to synthesising picture, the interest of picture is improved and can play
Property, bring more experience to user.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the indicative flowchart of the try-in method of article worn on hand of an embodiment.
Fig. 2 is the indicative flowchart of the wrist-watch try-in method of an embodiment.
Fig. 3 is the location drawing taken pictures for user's selection placement wrist of an embodiment.
Fig. 4 is that the article worn on hand of an embodiment tries the schematic diagram of system on.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
Referring to Fig. 1, a kind of article worn try-in method on hand, including：
S11, obtain the wrist picture of user；
S12, identifies whether the wrist picture includes the part of similar wrist；
S13, if so, then by the wrist picture and article worn picture is synthesized on hand, obtain trying picture on.
In the present embodiment, the article worn on hand can be wrist-watch, bracelet or bangle.It is not especially limited herein.
By identifying whether the wrist picture that user shoots has the part of similar wrist, if recognizing the wrist of user's shooting
Picture includes the part of similar wrist, just carries out wrist picture and the synthesis of article worn picture on hand, so can be good at
Ensure that the picture of user's synthesis includes wrist main body, satisfaction tries sensation on, improves Consumer's Experience.
Embodiment 2
Referring to Fig. 2 and Fig. 3, a kind of wrist-watch try-in method, including：
S21, obtain the wrist picture of user；
In the present embodiment, the article worn on hand is wrist-watch.The wrist-watch, which tries system on, can provide 5 positions for user's selection
Place the position taken pictures of wrist, 5 positions is in up and down, as shown in Fig. 3, user select one of wrist to place
Position, and by wrist be placed on camera followed by taking pictures.Wrist-watch tries system auto-focusing wrist on；User click on take pictures by
Button, picture are automatically uploaded to wrist-watch and tried on the server of system.After the completion of picture shooting, user can carry out wrist-watch size,
Brightness, the adjustment of shade, to show the picture effect of user individual.
S22, the similarity of the basic picture in the wrist picture and database is calculated using perception algorithm；
Wherein, basic picture by UI designer's Freehandhand-drawing standardization wrist profile picture, picture white bottom, profile is black, is subtracted
The information interference of few other related pixels, conveniently does picture contrast.The principle for perceiving hash algorithm is as follows：
1. minification：By the size of image down to 8*8,64 pixels altogether.The effect of this step is the thin of removal image
Section, only retain the essential informations such as structure/light and shade, abandon the image difference that different size/proportional bands come；
2. simplify color：By the image after diminution, switch to 64 grades of gray scales, i.e. all pixels point only has 64 kinds of colors altogether；
3. calculate average value：Calculate the average gray of all 64 pixels；
4. the gray scale of compared pixels：By the gray scale of each pixel, compared with average value, 1 is designated as more than or equal to average value,
0 is designated as less than average value；
5. calculate cryptographic Hash：By the comparative result of previous step, combine, just constitute the integer of one 64, here it is
The fingerprint of this image.The order of combination is unimportant, as long as ensureing that all images all use same order；
6. after obtaining fingerprint, it is possible to contrast different images, look at how many position is different in 64.In theory
On, this equates " Hamming distance " (Hamming distance, in information theory, the Hamming distance between two isometric character strings
From the number for the kinds of characters for being two character string correspondence positions).If the data bits differed is no more than 5, just explanation two
It is much like to open image；If greater than 10, it is two different images just to illustrate this.
S23, according to the similarity, recognizing the wrist picture has the part of similar wrist；
The wrist picture is calculated according to perception algorithm and determines whether wrist picture has similar wrist with the similarity of basic picture
Part, if so, then recognizing the wrist picture has the part of similar wrist.
S24, obtain the position coordinates that the wrist-watch that user specifies is placed in wrist picture；Position coordinates include abscissa with
Ordinate.
S25, by the two-dimensional pixel data of wrist-watch picture using the position coordinates as starting point, cover the two-dimensional image of wrist picture
Prime number evidence, obtain trying picture on；Complete the synthesis of wrist picture and wrist-watch picture.
It should be noted that, it is necessary to respectively by wrist picture, storage before wrist picture and wrist-watch picture are synthesized
Wrist-watch picture in database reads core buffer.In core buffer, picture is carried out with a two-dimentional array
Preserve, the coordinate of each two dimension corresponds to a pixel.Each picture, all it is made up of many pixels, such as
One resolution ratio is the picture of 1024*768 sizes, is 786432 pixels in fact.
S26, addition attribute tags try the optional position of picture on described in；User adds the labels such as brand, price, brand
It can be illustrated in price on synthesising picture, user can be dragged to the optional position of picture, improve interesting and playability.Mark
After the completion of label, completely try picture on for one and just complete, user can be shared.
S27, the two-dimensional pixel data of picture will be tried on, according to the form of picture, exported as the picture of jpg forms, and open up
Show on the mobile terminal of user；Mobile terminal can be mobile phone, ipad or laptop computer.
Wherein, the basic picture is wrist profile picture.
By identifying whether the wrist picture that user shoots has the part of similar wrist, if recognizing the wrist of user's shooting
Picture includes the part of similar wrist, just carries out the synthesis of wrist picture and wrist-watch picture, so can be good at ensureing user
The picture of synthesis includes wrist main body, and satisfaction tries sensation on, improves Consumer's Experience.In addition, after picture synthesis, can add
Attribute tags improve the interest and playability of picture, more experience are brought to user to synthesising picture.
Embodiment 3
Referring to Fig. 4, a kind of article worn on hand tries system on, including：Wrist picture acquisition module 11, wrist picture recognition module
12 and picture synthesis module 13；The wrist picture acquisition module 11, for obtaining the wrist picture of user；The wrist picture
Identification module 12, for identifying whether the wrist picture includes the part of similar wrist；The picture synthesis module 13, is used for
If so, then by the wrist picture and article worn picture is synthesized on hand, obtain trying picture on.
In the present embodiment, the wrist picture recognition module 12, it is additionally operable to the base in the wrist picture and database
Plinth picture is compared, wherein, the basic picture is wrist profile picture.
In the present embodiment, the wrist picture recognition module 12, it is additionally operable to calculate the wrist picture using perception algorithm
With the similarity of the basic picture in database.
In the present embodiment, the picture synthesis module 13, it is additionally operable to the article worn on hand that acquisition user specifies and is placed on
Position coordinates in wrist picture；By the two-dimensional pixel data of article worn picture on hand using the position coordinates as starting point, cover
The two-dimensional pixel data of lid wrist picture, the synthesis of article worn picture and wrist picture on hand is completed, complete adornment on hand
The synthesis of product picture and wrist picture.
In the present embodiment, in addition to：Attribute tags add module；The attribute tags add module, for adding attribute
Label tries the optional position of picture on described in.
In the present embodiment, in addition to：Picture output module；The picture output module, for by the picture of trying on
Two-dimensional pixel data, according to the form of picture, export as the picture of jpg forms, and be shown on the mobile terminal of user.
The try-in method of article worn on hand in embodiment 1 and embodiment 2 is tried on suitable for the article worn on hand is
System, this is no longer going to repeat them.
Wrist picture recognition module is by identifying whether the wrist picture that user shoots has the part of similar wrist, if identifying
Wrist picture to user's shooting includes the part of similar wrist, and picture synthesis module just carries out wrist picture and on hand adornment
The synthesis of product picture, it so can be good at ensureing that the picture of user's synthesis includes wrist main body, satisfaction is tried sensation on, improved
Consumer's Experience.In addition, after picture synthesis, attribute tags can be added to synthesising picture, the interest of picture is improved and can play
Property, bring more experience to user.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
- A kind of 1. article worn try-in method on hand, it is characterised in that including：Obtain the wrist picture of user；Identify whether the wrist picture includes the part of similar wrist；If so, then by the wrist picture and article worn picture is synthesized on hand, obtain trying picture on.
- 2. article worn try-in method on hand according to claim 1, it is characterised in that whether identify the wrist picture The step of part comprising similar wrist, includes：Basic picture in the wrist picture and database is compared, wherein, the basic picture is wrist profile diagram Piece.
- 3. article worn try-in method on hand according to claim 2, it is characterised in that by the wrist picture and data The step of basic picture in storehouse is compared includes：The similarity of the basic picture in the wrist picture and database is calculated using perception algorithm.
- 4. article worn try-in method on hand according to claim 1, it is characterised in that by the wrist picture and on hand The step of article worn picture is synthesized includes：Obtain the position coordinates that the article worn on hand that user specifies is placed in wrist picture；By the two-dimensional pixel data of article worn picture on hand using the position coordinates as starting point, the two-dimensional image of wrist picture is covered Prime number evidence, complete the synthesis of article worn picture and wrist picture on hand.
- 5. article worn try-in method on hand according to claim 1, it is characterised in that the step of obtaining trying picture on it After include：Addition attribute tags try the optional position of picture on described in.
- 6. article worn try-in method on hand according to claim 1, it is characterised in that the step of obtaining trying picture on it Also include afterwards：The two-dimensional pixel data of picture will be tried on, according to the form of picture, exported as the picture of jpg forms, and be shown to user Mobile terminal on.
- 7. a kind of article worn on hand tries system on, it is characterised in that including：Wrist picture acquisition module, wrist picture recognition Module and picture synthesis module；The wrist picture acquisition module, for obtaining the wrist picture of user；The wrist picture recognition module, for identifying whether the wrist picture includes the part of similar wrist；The picture synthesis module, for if so, then by the wrist picture and article worn picture is synthesized on hand, obtaining Try picture on.
- 8. article worn on hand according to claim 7 tries system on, it is characterised in that the wrist picture recognition mould Block, it is additionally operable to the basic picture in the wrist picture and database being compared, wherein, the basic picture is wrist wheel Wide picture；The wrist picture recognition module, it is additionally operable to calculate the foundation drawing in the wrist picture and database using perception algorithm The similarity of piece.
- 9. article worn on hand according to claim 7 tries system on, it is characterised in that the picture synthesis module, also The position coordinates being placed on for obtaining the article worn on hand that user specifies in wrist picture；By the two-dimensional pixel data of article worn picture on hand using the position coordinates as starting point, the two-dimensional image of wrist picture is covered Prime number evidence, the synthesis of article worn picture and wrist picture on hand is completed, complete article worn picture on hand and wrist picture Synthesis.
- 10. article worn on hand according to claim 7 tries system on, it is characterised in that also includes：Attribute tags are added Module and picture output module；The attribute tags add module, try the optional position of picture on for adding attribute tags described in；The picture output module, for by the two-dimensional pixel data for trying picture on, according to the form of picture, export and be The picture of jpg forms, and be shown on the mobile terminal of user.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710891903.7A CN107644214A (en) | 2017-09-27 | 2017-09-27 | A kind of article worn try-in method and system on hand |
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| CN201710891903.7A CN107644214A (en) | 2017-09-27 | 2017-09-27 | A kind of article worn try-in method and system on hand |
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| CN201710891903.7A Pending CN107644214A (en) | 2017-09-27 | 2017-09-27 | A kind of article worn try-in method and system on hand |
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