CN107330312A - The repositioning method and Weight-detecting device of a kind of Weight-detecting device - Google Patents
The repositioning method and Weight-detecting device of a kind of Weight-detecting device Download PDFInfo
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- CN107330312A CN107330312A CN201710481541.4A CN201710481541A CN107330312A CN 107330312 A CN107330312 A CN 107330312A CN 201710481541 A CN201710481541 A CN 201710481541A CN 107330312 A CN107330312 A CN 107330312A
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- fingerprint
- weight
- finger
- detecting device
- information
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4869—Determining body composition
- A61B5/4872—Body fat
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
- G01G19/50—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons having additional measuring devices, e.g. for height
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/24—Resetting means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
Abstract
The invention discloses a kind of repositioning method of Weight-detecting device, comprise the following steps：S20, when detecting the fingerprint induction zone that user's finger is positioned on Weight-detecting device, gather user's finger finger print information；Whether S30, the identification finger print information match with the preset fingerprint information of pre-set user finger；S40, when the finger print information and during the preset fingerprint information matches, then the Weight-detecting device is resetted；S50, when the finger print information and the preset fingerprint information are mismatched, then abandon resetting the Weight-detecting device.When the present invention resets to Weight-detecting device, the battery of Weight-detecting device need not be scratched, and go to stab reset hole without using pin, so as to avoid because Weight-detecting device is moved or soars, and cause the sensor in scale to change, it is necessary to recalibrate the generation for situations such as could weighing.
Description
Technical field
The invention belongs to Weight-detecting device technical field, the more particularly to repositioning method of Weight-detecting device and body weight inspection
Survey device.
Background technology
As people increasingly pay attention to health, in the market occurs in that various Weight-detecting devices, body weight detection
Device includes scale and Human fat balance.Wherein, scale can measure the body weight information of user；Human fat balance can measure user's
Multiple body datas, for example：Body weight, body fat, protein, metabolic rate, Lean mass, moisture etc..Because Human fat balance has
A variety of measurement functions, are particularly subject to the favor of users.
At present, on the market Human fat balance is varied, for example：The Human fat balance of millet, the Human fat balance of the happy heart, the body fat for having product
Scale etc..When being resetted to these Human fat balances, for example：Resetted when changing the network cipher of Human fat balance, it is necessary to be gone to stab body with pin
Reset hole on fat scale or the battery scratched on Human fat balance.
During removing to stab the reset hole or the battery scratched on Human fat balance on Human fat balance with pin, will necessarily move or
Soar Human fat balance.When moving or soaring Human fat balance, the sensor in Human fat balance can change, so as to need to recalibrate body
Fat scale.Such reset mode is made troubles to the use of user.Therefore, how quickly and easily Human fat balance to be resetted turns into
Urgent problem to be solved.
The content of the invention
The technical scheme that the present invention is provided is as follows：
The present invention provides a kind of repositioning method of Weight-detecting device, comprises the following steps：S20, when detecting user's hand
When finger is positioned over the fingerprint induction zone on Weight-detecting device, the finger print information of user's finger is gathered；S30, the identification fingerprint
Whether information matches with the preset fingerprint information of pre-set user finger；S40, when the finger print information and the preset fingerprint information
During matching, then the Weight-detecting device is resetted；S50, when the finger print information and the preset fingerprint information not
Timing, then abandon resetting the Weight-detecting device.
Further, also include before the step S20：S10, the parsing preset fingerprint information setting instruction, are adopted
Collect the overall finger print information of pre-set user finger as the preset fingerprint information, and preserve in the database.
Further, the step S10 also includes：S11, the parsing preset fingerprint information setting instruction, when detecting
When fingerprint induction zone of the pre-set user finger on the Weight-detecting device is moved, institute is gathered according to preset interval time
State multiple fingerprint images of pre-set user finger；S12, multiple fingerprint images according to the pre-set user finger, multiple are referred to
Print image synthesizes an overall fingerprint image containing the overall fingerprint of pre-set user finger；S13, basis are whole containing overall fingerprint
Body fingerprint image, the overall finger print information for gathering the overall fingerprint image is used as preset fingerprint information.
Further, the step S30 includes：S31, the calculating finger print information are matched with the preset fingerprint information
Degree；Whether S32, the identification finger print information and preset fingerprint information matching degree reach preset matching degree；S33, when it is described refer to
When the matching degree of line information and preset fingerprint information reaches that preset matching is spent, then the finger print information and the default finger are identified as
Line information matches；S34, when the matching degree of the finger print information and preset fingerprint information is not up to preset matching and spent, then recognize
It is that the finger print information and the preset fingerprint information are mismatched.
Further, including to Weight-detecting device progress reset described in the step S40：The body weight is examined
The network connection for surveying device resets so that the Weight-detecting device reconnects network.
Further, the fingerprint induction zone described in step S20 is arranged on the bottom of the Weight-detecting device；The fingerprint
Induction zone includes indicator lamp, and is arranged on the week side of boss of the indicator lamp and is provided with fingerprint sensor.
The present invention also provides a kind of Weight-detecting device, including：Finger print acquisition module, puts for that ought detect user's finger
During the fingerprint induction zone being placed on Weight-detecting device, the finger print information of user's finger is gathered；Control module is recognized, for recognizing
Whether the finger print information matches with the preset fingerprint information of pre-set user finger；Control module is resetted, for when the fingerprint
When information is with the preset fingerprint information matches, then the Weight-detecting device is resetted；The reset control module, also
For when the finger print information is mismatched with the preset fingerprint information, then abandoning answering the Weight-detecting device
Position.
Further, the finger print acquisition module, is additionally operable to parse the setting instruction of the preset fingerprint information, and collection is default
The overall finger print information of user's finger is preserved in the database as the preset fingerprint information.
Further, in addition to：Image capture module, the setting for parsing the preset fingerprint information is instructed, and works as detection
When being moved to fingerprint induction zone of the pre-set user finger on the Weight-detecting device, gathered according to preset interval time
Multiple fingerprint images of the pre-set user finger；Image synthesis unit, refers to for multiple according to the pre-set user finger
Multiple fingerprint images are synthesized an overall fingerprint image containing the overall fingerprint of pre-set user finger by print image；The fingerprint
Acquisition module, is additionally operable to, according to the overall fingerprint image containing overall fingerprint, gather the overall fingerprint of the overall fingerprint image
Information is used as preset fingerprint information.
Further, in addition to：Computing module, for calculating matching for the finger print information and the preset fingerprint information
Degree；The identification control module, for recognizing whether the matching degree of the finger print information and preset fingerprint information reaches default
With degree；When the matching degree of the finger print information and preset fingerprint information reaches that preset matching is spent, then the fingerprint letter is identified as
Breath and the preset fingerprint information matches；When the matching degree of the finger print information and preset fingerprint information is not up to preset matching degree
When, then it is identified as the finger print information and is mismatched with the preset fingerprint information.
Compared with prior art, the repositioning method and Weight-detecting device for the Weight-detecting device that the present invention is provided, have
Following beneficial effect：
1), the present invention gathers user's finger when finger is positioned over the fingerprint sensor on Weight-detecting device by user
Finger print information；Whether identification finger print information matches with preset fingerprint information；When finger print information and preset fingerprint information matches,
Weight-detecting device scale resets；Otherwise, Weight-detecting device does not reset.
When the present invention resets to Weight-detecting device, the battery without scratching Weight-detecting device, and without profit
Gone to stab reset hole with pin, so as to avoid because Weight-detecting device is moved or soars, and cause the sensor in scale to occur
Change, it is necessary to recalibrate the generation for situations such as could weighing.This invention simplifies reset mode of operation so that user is more square
Just, quickly Weight-detecting device is resetted.
2), preset fingerprint information is the overall finger print information of pre-set user finger in the present invention, and finger print information is user's hand
The partial fingerprints information of finger, collecting part finger print information is more quick and easy；In finger print information and the progress of preset fingerprint information
Timing, improves both matching speeds.
3), multiple fingerprint images of present invention collection pre-set user finger when fingerprint sensing area is moved, then multiple are referred to
Print image synthesizes an overall fingerprint image with the overall fingerprint of pre-set user finger, so as to collect pre-set user finger
Overall finger print information is used as preset fingerprint information.
4), the present invention is the partial fingerprints information for gathering user's finger, calculating section finger print information and preset fingerprint information
Matching degree；When matching degree, which meets preset matching, to be spent, then it is assumed that the finger print information of user's finger and preset fingerprint information matches.
5), fingerprint induction zone (light emitting diode) of the present invention sets the bottom of Weight-detecting device, does not influence body weight to detect
Device it is attractive in appearance.In addition, light emitting diode plays indicative function, facilitate user that finger is fast and accurately positioned over to fingerprint sense
Answer area.Without the mobile or Weight-detecting device that soars, Weight-detecting device is resetted.
Brief description of the drawings
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, to a kind of Weight-detecting device
Above-mentioned characteristic, technical characteristic, advantage and its implementation of repositioning method and Weight-detecting device are further described.
Fig. 1 is a kind of schematic flow sheet of the repositioning method of Weight-detecting device of the invention；
Fig. 2 is the schematic flow sheet of the repositioning method of another Weight-detecting device of the invention；
Fig. 3 is the schematic flow sheet of step S30 in the present invention；
Fig. 4 is a kind of composition structural representation of Weight-detecting device of the invention；
Fig. 5 is the schematic flow sheet of the repositioning method of another Weight-detecting device of the invention.
Drawing reference numeral explanation：
10th, image capture module, 20, image synthesis unit, 30, finger print acquisition module, 40, computing module, 50, identification control
Molding block, 60, reset control module.
Embodiment
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, control is illustrated below
The embodiment of the present invention.It should be evident that drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing, and obtain other embodiments.
To make only to schematically show part related to the present invention in simplified form, each figure, they are not represented
Its as product practical structures.In addition, so that simplified form is readily appreciated, there is identical structure or function in some figures
Part, only symbolically depicts one of those, or has only marked one of those.Herein, " one " is not only represented
" only this ", can also represent the situation of " more than one ".
As shown in figure 1, according to one embodiment of present invention, a kind of repositioning method of Weight-detecting device, including it is following
Step：It is preferred that, include the setting instruction of S10, the parsing preset fingerprint information, the entirety of collection pre-set user finger refers to
Line information is preserved in the database as the preset fingerprint information.
S20, when detecting the fingerprint induction zone that user's finger is positioned on Weight-detecting device, collection user's finger
Finger print information；It is preferred that, described fingerprint induction zone is arranged on the bottom of the Weight-detecting device；The fingerprint induction zone bag
Include indicator lamp, and be arranged on the week side of boss of the indicator lamp and be provided with fingerprint sensor.
Whether S30, the identification finger print information match with the preset fingerprint information of pre-set user finger；
S40, when the finger print information and during the preset fingerprint information matches, then the Weight-detecting device is answered
Position；Described includes to Weight-detecting device progress reset：Network connection to the Weight-detecting device resets so that
The Weight-detecting device reconnects network.
S50, when the finger print information and the preset fingerprint information are mismatched, then abandon to the Weight-detecting device
Resetted.
Specifically, setting fingerprint sensing area on Weight-detecting device (scale, Human fat balance), it is preferred that passed in fingerprint
Sensillary area sets the mark for being easy to distinguish, such as indicator lamp.After fingerprint sensing area is opened, its opening ways has many kinds, for example
When Weight-detecting device disconnects network connection, fingerprint sensing area is automatically turned on, indicator lamp is lighted.When user's finger contacts fingerprint
During sensing unit, the finger print information of user's finger is gathered.Recognize the finger print information of user's finger and the default finger of pre-set user finger
Whether line information matches.If matching, resets to Weight-detecting device；Otherwise, Weight-detecting device is not resetted.Its
In, the reset of Weight-detecting device resets including network connection.
As shown in Fig. 2 according to another embodiment of the invention, a kind of repositioning method of Weight-detecting device, including with
Lower step：S11, the parsing preset fingerprint information setting instruction, when detecting the pre-set user finger in the body weight
When fingerprint induction zone in detection means is moved, multiple fingerprint images of the pre-set user finger are gathered according to preset interval time
Picture；
Multiple fingerprint images are synthesized one containing default by S12, multiple fingerprint images according to the pre-set user finger
The overall fingerprint image of user's finger entirety fingerprint；
The overall fingerprint image of S13, basis containing overall fingerprint, gathers the overall finger print information of the overall fingerprint image
It is used as preset fingerprint information.
S20, when detecting the fingerprint induction zone that user's finger is positioned on Weight-detecting device, collection user's finger
Finger print information；It is preferred that, described fingerprint induction zone is arranged on the bottom of the Weight-detecting device；The fingerprint induction zone bag
Include indicator lamp, and be arranged on the week side of boss of the indicator lamp and be provided with fingerprint sensor.
Whether S30, the identification finger print information match with the preset fingerprint information of pre-set user finger；
S40, when the finger print information and during the preset fingerprint information matches, then the Weight-detecting device is answered
Position；Described includes to Weight-detecting device progress reset：Network connection to the Weight-detecting device resets so that
The Weight-detecting device reconnects network.
S50, when the finger print information and the preset fingerprint information are mismatched, then abandon to the Weight-detecting device
Resetted.
Specifically, the overall finger print information of collection pre-set user finger is as preset fingerprint information, in finger print information and in advance
If finger print information is matched, equivalent to the partial fingerprints information and the overall finger print information of pre-set user finger of user's finger
Matched, improve the matching speed of finger print information.When gathering the overall finger print information of pre-set user finger, pre-set user will
Its finger streaks fingerprint induction zone, and pre-set user finger is for example continuously adopted in fingerprint induction zone moving process according to 5 times/second
Collect the fingerprint image of pre-set user finger.Multiple fingerprint images that continuous acquisition is arrived, which synthesize one, has pre-set user finger whole
The overall fingerprint image of body fingerprint.The overall finger print information of pre-set user finger is obtained from overall fingerprint image again as default
Finger print information.
As shown in Figure 2 and Figure 3, according to still another embodiment of the invention, a kind of repositioning method of Weight-detecting device, bag
Include following steps：It is preferred that, S11, the setting instruction of the parsing preset fingerprint information, when detecting the pre-set user finger
When fingerprint induction zone on the Weight-detecting device is moved, the pre-set user finger is gathered according to preset interval time
Multiple fingerprint images；
Multiple fingerprint images are synthesized one containing default by S12, multiple fingerprint images according to the pre-set user finger
The overall fingerprint image of user's finger entirety fingerprint；
The overall fingerprint image of S13, basis containing overall fingerprint, gathers the overall finger print information of the overall fingerprint image
It is used as preset fingerprint information.
S20, when detecting the fingerprint induction zone that user's finger is positioned on Weight-detecting device, collection user's finger
Finger print information；
Whether S30, the identification finger print information match with the preset fingerprint information of pre-set user finger；
It is preferred that, S31, the matching degree for calculating the finger print information and the preset fingerprint information；
Whether S32, the identification finger print information and preset fingerprint information matching degree reach preset matching degree；
S33, when the matching degree of the finger print information and preset fingerprint information reaches that preset matching is spent, then be identified as described
Finger print information and the preset fingerprint information matches；
S34, when the matching degree of the finger print information and preset fingerprint information is not up to preset matching and spent, then be identified as institute
Finger print information is stated to mismatch with the preset fingerprint information.
S40, when the finger print information and during the preset fingerprint information matches, then the Weight-detecting device is answered
Position；Described includes to Weight-detecting device progress reset：Network connection to the Weight-detecting device resets so that
The Weight-detecting device reconnects network.
S50, when the finger print information and the preset fingerprint information are mismatched, then abandon to the Weight-detecting device
Resetted.
Specifically, calculating the partial fingerprints information of user's finger and matching for the overall finger print information of pre-set user finger
Degree；Judge whether its matching degree reaches preset matching degree, such as 90%.When its matching degree reaches 90%, it is believed that finger print information
With preset fingerprint information matches；Otherwise, finger print information is mismatched with preset fingerprint information.
As shown in figure 4, according to one embodiment of present invention, a kind of Weight-detecting device, including：
It is preferred that, image capture module 10, the setting for parsing the preset fingerprint information is instructed, described when detecting
When fingerprint induction zone of the pre-set user finger on the Weight-detecting device is moved, gather described pre- according to preset interval time
If multiple fingerprint images of user's finger；The fingerprint induction zone is arranged on the bottom of the Weight-detecting device, refers to described
Line induction zone is provided with a light emitting diode, and light emitting diode is sealed with a transparent screen.In the light emitting diode four
Week adds fingerprint sensor, so as to form fingerprint induction zone.
Image synthesis unit 20, for multiple fingerprint images according to the pre-set user finger, by multiple fingerprint images
One overall fingerprint image containing the overall fingerprint of pre-set user finger of synthesis；
Finger print acquisition module 30, for according to the overall fingerprint image containing overall fingerprint, gathering the overall fingerprint image
The overall finger print information of picture is used as preset fingerprint information.
The finger print acquisition module 30, is additionally operable to that the fingerprint sense that user's finger is positioned on Weight-detecting device ought be detected
When answering area, the finger print information of user's finger is gathered；
Recognize control module 50, for recognize the finger print information and pre-set user finger preset fingerprint information whether
Match somebody with somebody；
It is preferred that, in addition to computing module 40, for calculating matching for the finger print information and the preset fingerprint information
Degree；
The identification control module 50, is additionally operable to recognize whether the finger print information and the matching degree of preset fingerprint information reach
To preset matching degree；When the matching degree of the finger print information and preset fingerprint information reaches that preset matching is spent, then institute is identified as
State finger print information and the preset fingerprint information matches；When the matching degree of the finger print information and preset fingerprint information be not up to it is pre-
If during matching degree, being then identified as the finger print information and being mismatched with the preset fingerprint information.
Control module 60 is resetted, for when the finger print information is with the preset fingerprint information matches, then to the body
Re-detection device is resetted；Described includes to Weight-detecting device progress reset：To the Weight-detecting device
Network connection resets so that the Weight-detecting device reconnects network.When the finger print information and the preset fingerprint are believed
When breath is mismatched, then abandon resetting the Weight-detecting device.
Specifically, setting a light emitting diode in the bottom of Weight-detecting device, sealed with a transparent screen luminous
Diode.Fingerprint sensor, fingerprint sensor and light emitting diode one fingerprint induction zone of formation are added in screen surrounding.Work as body weight
When wifi signal lamps in detection means are in flicker state (Weight-detecting device is under suspension state), triggering fingerprint sensing
The light emitting diode in area sends light.Light emitting diode sets the bottom of Weight-detecting device, and U.S. of Weight-detecting device is not influenceed
See.In addition, light emitting diode plays indicative function, facilitate user that finger is fast and accurately positioned over to fingerprint induction zone.
As shown in figure 5, according to still a further embodiment, a kind of repositioning method of Weight-detecting device, including：
A light emitting diode is added in Human fat balance bottom close to the position of lower section, is then sealed with a transparent screen.Add in screen surrounding
Enter fingerprint sensor, form a fingerprint induction zone.
When using Human fat balance first, the function of fingerprint-collection is added, finger is streaked from fingerprint sensor, obtained
The fingerprint of whole finger.When finger is by forcing up, it is impossible to disposably collect complete finger print.Fingerprint sensor is streaked in finger
When, each piece of fingerprint image collected, then these fingerprint images are spliced, and form complete fingerprint image.
When the wifi signal lamps on Human fat balance are in flicker state, the light emitting diode on triggering Human fat balance sends light
Line, is projected on ground.The finger for stretching out typing finger print information goes to cover light, and now just finger falls in fingerprint induction zone
Interior, fingerprint sensor recognizes finger print information, when meeting preset fingerprint information, then automatic to carry out reset operation to Human fat balance.If
When not meeting preset fingerprint information, then operation failure is resetted.
When Human fat balance needs to be resetted, in the case that Human fat balance is in and matches somebody with somebody net state, on triggering Human fat balance
The light emitting diode of fingerprint induction zone, the light of light emitting diode projects ground, goes to contact fingerprint induction zone by finger, will
Finger is placed on fingerprint induction zone, so that according to the finger print information recognized, system immediate restoration of service is carried out to Human fat balance.
I.e. automatic identification finger print information whether be before typing fingerprint.If finger print information coincide, system carries out reset behaviour automatically
Make.
The present invention is emitted beam by the light emitting diode in fingerprint induction zone, when user removes to cover light with finger, from
And fingerprint is covered in fingerprint induction zone, sense after preset fingerprint, Human fat balance realizes reset operation automatically.So as to avoid
The mobile or Human fat balance that soars, prevents from recalibrating；Simultaneously, it is not necessary to look for SR, light emitting diode is realized accurate
Navigate to induction zone.
It should be noted that above-described embodiment can independent assortment as needed.Described above is only the preferred of the present invention
Embodiment, it is noted that for those skilled in the art, is not departing from the premise of the principle of the invention
Under, some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of repositioning method of Weight-detecting device, it is characterised in that comprise the following steps：
S20, when detecting the fingerprint induction zone that user's finger is positioned on Weight-detecting device, gather user's finger fingerprint
Information；
Whether S30, the identification finger print information match with the preset fingerprint information of pre-set user finger；
S40, when the finger print information and during the preset fingerprint information matches, then the Weight-detecting device is resetted；
S50, when the finger print information and the preset fingerprint information are mismatched, then abandon carrying out the Weight-detecting device
Reset.
2. the repositioning method of Weight-detecting device as claimed in claim 1, it is characterised in that before the step S20 also
Including：
S10, the parsing preset fingerprint information setting instruction, gather the overall finger print information of pre-set user finger as described
Preset fingerprint information, and preserve in the database.
3. the repositioning method of Weight-detecting device as claimed in claim 2, it is characterised in that the step S10 also includes：
S11, the parsing preset fingerprint information setting instruction, are detected when detecting the pre-set user finger in the body weight
When fingerprint induction zone on device is moved, multiple fingerprint images of the pre-set user finger are gathered according to preset interval time；
S12, multiple fingerprint images according to the pre-set user finger, by the synthesis of multiple fingerprint images, one contains pre-set user
The overall fingerprint image of finger entirety fingerprint；
The overall fingerprint image of S13, basis containing overall fingerprint, gathers the overall finger print information conduct of the overall fingerprint image
Preset fingerprint information.
4. the repositioning method of Weight-detecting device as claimed in claim 1, it is characterised in that the step S30 includes：
S31, the matching degree for calculating the finger print information and the preset fingerprint information；
Whether S32, the identification finger print information and preset fingerprint information matching degree reach preset matching degree；
S33, when the matching degree of the finger print information and preset fingerprint information reaches that preset matching is spent, then be identified as the fingerprint
Information and the preset fingerprint information matches；
S34, when the matching degree of the finger print information and preset fingerprint information is not up to preset matching and spent, then be identified as the finger
Line information is mismatched with the preset fingerprint information.
5. the repositioning method of the Weight-detecting device as described in any one in Claims 1 to 4, it is characterised in that：
Including to Weight-detecting device progress reset described in the step S40：To the net of the Weight-detecting device
Network connection resets so that the Weight-detecting device reconnects network.
6. the repositioning method of the Weight-detecting device as described in any one in Claims 1 to 4, it is characterised in that：
Fingerprint induction zone described in step S20 is arranged on the bottom of the Weight-detecting device；The fingerprint induction zone includes
Indicator lamp, and be arranged on the week side of boss of the indicator lamp and be provided with fingerprint sensor.
7. a kind of body weight applied in the repositioning method of the Weight-detecting device as described in any one in claim 1~6
Detection means, it is characterised in that including：
Finger print acquisition module, for when detecting the fingerprint induction zone that user's finger is positioned on Weight-detecting device, gathering
The finger print information of user's finger；
Control module is recognized, for recognizing whether the finger print information matches with the preset fingerprint information of pre-set user finger；
Control module is resetted, for when the finger print information is with the preset fingerprint information matches, then being detected to the body weight
Device is resetted；
The reset control module, is additionally operable to when the finger print information and the preset fingerprint information are mismatched, then abandons pair
The Weight-detecting device is resetted.
8. Weight-detecting device as claimed in claim 7, it is characterised in that：
The finger print acquisition module, is additionally operable to parse the setting instruction of the preset fingerprint information, collection pre-set user finger
Overall finger print information is preserved in the database as the preset fingerprint information.
9. Weight-detecting device as claimed in claim 8, it is characterised in that also include：
Image capture module, the setting for parsing the preset fingerprint information is instructed, when detecting the pre-set user finger
When fingerprint induction zone on the Weight-detecting device is moved, the pre-set user finger is gathered according to preset interval time
Multiple fingerprint images；
Multiple fingerprint images, for multiple fingerprint images according to the pre-set user finger, are synthesized one by image synthesis unit
The overall fingerprint image of Zhang Hanyou pre-set users finger entirety fingerprint；
The finger print acquisition module, is additionally operable to, according to the overall fingerprint image containing overall fingerprint, gather the overall fingerprint image
The overall finger print information of picture is used as preset fingerprint information.
10. the Weight-detecting device as described in any one in claim 7~9, it is characterised in that also include：
Computing module, the matching degree for calculating the finger print information and the preset fingerprint information；
The identification control module, for recognizing whether the matching degree of the finger print information and preset fingerprint information reaches default
With degree；
When the matching degree of the finger print information and preset fingerprint information reaches that preset matching is spent, then the finger print information is identified as
With the preset fingerprint information matches；
When the matching degree of the finger print information and preset fingerprint information, which is not up to preset matching, to be spent, then the fingerprint letter is identified as
Breath is mismatched with the preset fingerprint information.
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| CN200966612Y (en) * | 2006-08-17 | 2007-10-31 | 中山市香山衡器集团有限公司 | Digital transmission type electronic body detecting instrument |
| CN203535761U (en) * | 2013-08-01 | 2014-04-09 | 江苏海事职业技术学院 | Patrol monitoring alarm with fingerprint recognition function |
| CN104729649A (en) * | 2013-12-19 | 2015-06-24 | 西安思创达通讯科技有限责任公司 | Electronic scale with defense alarm function |
| CN104899494A (en) * | 2015-05-29 | 2015-09-09 | 努比亚技术有限公司 | Multifunctional key based operation control method and mobile terminal |
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