CN107094198B

CN107094198B - Dialing method and device and user equipment

Info

Publication number: CN107094198B
Application number: CN201710353980.7A
Authority: CN
Inventors: 朱洪民
Original assignee: Guangdong Genius Technology Co Ltd
Current assignee: Guangdong Genius Technology Co Ltd
Priority date: 2017-05-18
Filing date: 2017-05-18
Publication date: 2020-07-03
Anticipated expiration: 2037-05-18
Also published as: CN107094198A

Abstract

The embodiment of the invention discloses a dialing method, a dialing device and user equipment, wherein the method comprises the following steps: acquiring characters input on a touch screen; judging whether a target contact matched with the characters exists in a plurality of contacts stored in an address book of the user equipment or not; and if so, using the contact number corresponding to the target contact person to carry out dialing operation. The embodiment of the invention can reduce the complicated operation steps of dialing when communicating with other people and simultaneously improve the communication efficiency of both parties.

Description

Dialing method and device and user equipment

Technical Field

The invention relates to the technical field of intelligent equipment, in particular to a dialing method and device and user equipment.

Background

Currently, with the widespread of user equipment (such as a smart phone), it is a common social method for a user to communicate with others by using the user equipment. The most common way of communicating is that a user can communicate with a contact by dialing the contact number of the contact at any time and any place. Generally, a user can unlock the user equipment to search a target contact from a plurality of contacts stored in an address book, and then dial a contact number of the target contact, thereby realizing communication between the two parties. However, as the unlocking step of the user equipment becomes more and more complex, and more contacts are stored in the address book of the user equipment, the user needs to spend more time to find the target contact needing to communicate, which makes the dialing process too cumbersome, and the communication efficiency between the two parties is low.

Disclosure of Invention

The embodiment of the invention discloses a dialing method, a dialing device and user equipment, which can reduce the complicated operation steps of dialing when communicating with other people and improve the communication efficiency of two parties.

The first aspect of the embodiments of the present invention discloses a dialing method, including:

acquiring characters input by a user on a touch screen;

judging whether a target contact matched with the characters exists in a plurality of contacts stored in an address book of the user equipment or not;

and if so, using the contact number corresponding to the target contact person to carry out dialing operation.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, the character includes any one or a combination of several of a numeric character, a kanji character, an english character, and a symbolic character.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, after determining that there is a target contact matching the character in a plurality of contacts stored in an address book of the user equipment, the method further includes:

if a plurality of target contact persons exist, acquiring a time permission mark which is added to each target contact person in the address list in advance;

according to the time permission marks, determining a target contact person permitted to communicate at the current time from the target contact persons;

the dialing operation by using the contact number corresponding to the target contact person comprises the following steps:

and dialing by using the contact number corresponding to the target contact person allowed to communicate at the current time.

acquiring the current geographic position of the user equipment;

judging whether the geographic position is a common geographic position for the user to communicate with the target contact person;

and if so, executing the step of dialing by using the contact number corresponding to the target contact person.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, after acquiring the character input on the touch screen, the method further includes:

collecting fingerprint characteristic information of a finger used by the user for inputting the character;

judging whether the fingerprint characteristic information is matched with the fingerprint characteristic information stored in advance;

if the characters are matched with the touch average force, acquiring input time and touch average force for inputting the characters;

and if the input time is in the common input time range of the user and the touch average strength is matched with the preset strength, executing the step of judging whether a target contact matched with the character exists in a plurality of contacts stored in an address list of the user equipment.

A second aspect of the embodiments of the present invention discloses a dialing apparatus, including:

the device comprises an acquisition unit, a display unit and a control unit, wherein the acquisition unit is used for acquiring characters input by a user on a touch screen;

the first judging unit is used for judging whether a target contact matched with the characters exists in a plurality of contacts stored in an address list of the user equipment or not;

and the dialing unit is used for carrying out dialing operation by using a contact number corresponding to the target contact when the first judging unit judges that the target contact matched with the characters exists in a plurality of contacts stored in an address book of the user equipment.

As an alternative implementation manner, in the second aspect of the embodiment of the present invention, the character includes any one or a combination of a numeric character, a kanji character, an english character, or a symbolic character.

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the obtaining unit is further configured to, after the first determining unit determines that there is a target contact matching the character in the multiple contacts stored in the address book of the user equipment, if there are multiple target contacts, obtain a time permission flag that is added to each target contact in advance on the address book;

the dialing device further comprises:

the determining unit is used for determining a target contact person allowed to communicate at the current time from the target contact persons according to the time permission marks;

the method for the dialing unit to perform dialing operation by using the contact number corresponding to the target contact person specifically comprises the following steps:

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the obtaining unit is further configured to obtain a current geographic location of the user equipment after the first determining unit determines that a target contact matching the character exists in the multiple contacts stored in the address book of the user equipment;

the dialing device further comprises:

the second judging unit is used for judging whether the geographic position is a common geographic position for the user to communicate with the target contact person;

the dialing unit is specifically configured to perform dialing operation by using a contact number corresponding to the target contact when the second judging unit judges that the geographic location is a common geographic location where the user communicates with the target contact.

As an optional implementation manner, in a second aspect of the embodiment of the present invention, the dialing apparatus further includes:

the acquisition unit is used for acquiring fingerprint characteristic information of a finger used by the user for inputting the character after the acquisition unit acquires the character input on the touch screen;

the third judging unit is used for judging whether the fingerprint characteristic information is matched with the fingerprint characteristic information stored in advance;

the acquiring unit is further configured to acquire an input time and an average touch force for inputting the character when the third determining unit determines that the fingerprint feature information matches pre-stored fingerprint feature information;

the first judging unit is specifically configured to judge whether a target contact matched with the character exists in a plurality of contacts stored in an address list of the user equipment if the input time is within a common input time range of the user and the average touch force is matched with a preset force.

The third aspect of the embodiment of the invention discloses user equipment which comprises the man-machine interaction device based on the teaching content disclosed by the second aspect of the embodiment of the invention.

Compared with the prior art, the embodiment of the invention has the following beneficial effects:

in the embodiment of the invention, the user equipment can acquire the characters input on the touch screen, judge whether a target contact matched with the characters exists in a plurality of contacts stored in an address list of the user equipment, and if the target contact exists, the user equipment can use a contact number corresponding to the target contact to carry out dialing operation. Therefore, by implementing the embodiment of the invention, the user equipment can match the input characters with a plurality of contacts stored in the address list to determine the target contact, and carry out dialing operation by using the contact number corresponding to the target contact, so as to realize the communication between two parties without carrying out fussy unlocking and inquiring operation, thereby reducing fussy operation steps of dialing when communicating with other people and simultaneously improving the communication efficiency of the two parties.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic flow chart of a dialing method disclosed in an embodiment of the present invention;

FIG. 2 is a flow chart of another dialing method disclosed in the embodiment of the present invention;

FIG. 3 is a flow chart of another dialing method disclosed in the embodiments of the present invention;

fig. 4 is a schematic structural diagram of a dialing device disclosed in the embodiment of the present invention;

fig. 5 is a schematic structural diagram of another dialing device disclosed in the embodiment of the present invention;

fig. 6 is a schematic structural diagram of another dialing device disclosed in the embodiment of the present invention;

fig. 7 is a schematic structural diagram of a user equipment according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "first", "second", and "third" in the embodiments and drawings of the present invention are used for distinguishing different objects, and are not used for describing a specific order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

The embodiment of the invention discloses a dialing method, a dialing device and user equipment, which can reduce the complicated operation steps of dialing when communicating with others and improve the dialing efficiency. The following detailed description is made with reference to the accompanying drawings.

In this embodiment of the present invention, the user equipment may include but is not limited to various electronic devices such as a smart Phone, a notebook Computer, a Personal Computer (PC), a Personal Digital Assistant (PDA), a Mobile Internet Device (MID), a wearable Device (e.g., a smart watch, a smart bracelet, and smart glasses), and the like, where an operating system of the user equipment may include but is not limited to an Android operating system, an IOS operating system, a Symbian operating system, a blackberry operating system, a Windows Phone8 operating system, and the like, and the embodiment of the present invention is not limited.

Example one

Referring to fig. 1, fig. 1 is a schematic flow chart of a dialing method according to an embodiment of the present invention. As shown in fig. 1, the dialing method may include the steps of:

101. the user equipment acquires characters input by a user on the touch screen.

In the embodiment of the invention, the user equipment can acquire the characters input by the user on the touch screen in different scenes. For example, the user equipment may obtain a character input by the user on the touch screen when the user equipment is in a black screen state, or the user equipment may obtain a character input by the user on the touch screen when the user equipment is in a bright screen state, or the user equipment may obtain a character input by the user on the touch screen when the user equipment is in a lock screen state.

The characters include, but are not limited to, numeric characters, kanji characters, english characters, and symbolic characters. Numeric characters such as 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 …; chinese characters such as "wang weng", "li liang", "zhang san" …, english characters such as a, B, C, D, a, B, C, D …; symbol characters such as ">", "+" ….

In the embodiment of the present invention, the user may set a character for each contact in the address book in advance, for example: the contact wang light can be set with english characters WXG, or the contact wang light can be set with numeric characters 5, or the contact wang light can be set with hanzi characters "wang light", or the contact wang light can be set with symbol characters ">", and the like.

102. The user equipment judges whether a target contact matched with the character exists in a plurality of contacts stored in an address book of the user equipment, if so, step 103 is executed, and if not, the process is ended.

In the embodiment of the invention, after the user equipment acquires the characters input by the user on the touch screen, the user equipment can judge whether a target contact matched with the characters exists in a plurality of contacts stored in an address book of the user equipment, specifically, the user equipment can match the characters set by each contact in the address book with the input characters, if the matching is successful, the target contact exists, and if the matching is failed, the target contact does not exist.

103. And the user equipment carries out dialing operation by using the contact number corresponding to the target contact person.

In the embodiment of the invention, each contact person in the address book is added with a corresponding contact number in advance, such as a telephone number, a social application number and the like. When the user equipment judges that a target contact matched with the characters exists in a plurality of contacts stored in an address list of the user equipment, the user equipment can use a contact number corresponding to the target contact to carry out dialing operation, communication connection between a user and the target contact is further established, both-party communication is realized, and tedious unlocking and query operation are not required, so that tedious operation steps of dialing when the user equipment communicates with other people can be reduced, and meanwhile, the communication efficiency of both parties is improved.

As an optional implementation manner, in step 103, the manner that the user equipment uses the contact number corresponding to the target contact to perform the dialing operation may be:

the user equipment can detect whether the user equipment establishes communication connection with the earphone equipment, and if the user equipment is detected not to establish communication connection with the earphone equipment, the user equipment can start a camera to collect a face image of a user and carry out binarization processing on the face image of the user according to color information of the face image of the user; further, the user equipment can divide the face image of the user after binarization processing into a plurality of pixel blocks, and perform or operation on pixel values corresponding to all pixels in each pixel block to obtain an or operation result of each pixel block to form a down-sampling picture of the face image of the user; further, the user equipment can divide the obtained down-sampling picture into a plurality of pixel regions, and sum the or operation results of all pixel points in each pixel region to obtain the characteristic information of each pixel region forming the face image of the user; further, the user equipment can judge whether the face image of the user is matched with the face image of a legal user stored in the user equipment in advance according to the feature information of each pixel region of the face image of the user, and if the face image of the legal user is matched with the face image of the legal user, dialing operation is carried out on the contact number corresponding to the target contact person; the embodiment can accurately match the face image, thereby preventing an illegal user from arbitrarily inputting characters on a touch screen of the user equipment to trigger the user equipment to execute dialing operation.

Or, if the user equipment and the earphone equipment are detected to be in communication connection, the user equipment can send a user identity verification instruction to the earphone to trigger the earphone to send verification sound, the earphone collects the reflection sound of the verification sound reflected by the ear canal through a microphone and transmits the reflection sound to the user equipment, the user equipment identifies the ear canal hole model of the ear canal on the basis of the signal characteristics of the reflection sound transmitted by the earphone, the user equipment identifies whether the ear canal hole model of the ear canal is matched with the ear canal hole model of a legal user preset by the user equipment, and if the ear canal hole model is matched with the ear canal hole model, dialing operation is carried out on the contact number corresponding to the target contact person. Because the ear canal hole model (also called as ear canal hole structure) of each person is unique, the method can reduce the complexity of identification calculation and improve the speed and accuracy of identification, thereby preventing an illegal user from wantonly inputting characters on a touch screen of user equipment to trigger the user equipment to execute dialing operation.

In the method described in fig. 1, the user equipment may obtain characters input on the touch screen, determine whether a target contact matching the characters exists among a plurality of contacts stored in an address book of the user equipment, and if yes, the user equipment may perform a dialing operation using a contact number corresponding to the target contact. Therefore, by implementing the embodiment of the invention, the user equipment can match the input characters with a plurality of contacts stored in the address list to determine the target contact, and carry out dialing operation by using the contact number corresponding to the target contact, so as to realize the communication between two parties without carrying out fussy unlocking and inquiring operation, thereby reducing fussy operation steps of dialing when communicating with other people and simultaneously improving the communication efficiency of the two parties.

Example two

Referring to fig. 2, fig. 2 is a schematic flow chart of another dialing method according to an embodiment of the present invention. As shown in fig. 2, the dialing method may include the steps of:

201. the user equipment acquires characters input by a user on the touch screen.

202. The user equipment collects fingerprint characteristic information of a finger used by a user for inputting characters.

In the embodiment of the invention, when the user inputs characters, the fingerprint information of the user is left on the touch screen, and the user equipment can acquire the fingerprint characteristic information of the finger used by the user for inputting the characters through the fingerprint sensor.

203. The user equipment judges whether the fingerprint feature information is matched with the pre-stored fingerprint feature information, if so, step 204 is executed, and if not, the process is ended.

In the embodiment of the invention, the user can store the fingerprint characteristic information of the legal user on the user equipment in advance, and the legal user can be the user or other users appointed by the user. In order to avoid the user equipment from being accidentally operated by other illegal users after being lost, the user equipment needs to identify the user currently using the user equipment, specifically, the user equipment can judge whether the fingerprint characteristic information is matched with the pre-stored fingerprint characteristic information, if so, the user currently using the user equipment is a legal user, and if not, the user currently using the user equipment is an illegal user.

The fingerprint feature information may be single fingerprint feature information or fingerprint string feature information. Optionally, the manner of determining, by the user equipment, whether the fingerprint feature information matches the pre-stored fingerprint feature information may be:

the user equipment judges whether the fingerprint string characteristic information is matched with the pre-stored fingerprint string characteristic information or not and judges whether the difference value of the input time of each fingerprint characteristic information is smaller than a preset value or not, if the fingerprint string characteristic information is matched with the pre-stored fingerprint string characteristic information and the difference value of the input time of each fingerprint characteristic information is smaller than the preset value, the user using the user equipment currently is determined to be a legal user, and if the fingerprint string characteristic information is not matched with the pre-stored fingerprint string characteristic information, the user using the user equipment currently is determined to be an illegal user.

204. The user equipment acquires input time and touch average strength of input characters.

In the embodiment of the present invention, because the fingerprint feature information may be forged, and the input time (for example, 5s) and the average touch force required for inputting characters on the user equipment by different users may be different, the user equipment may further obtain the input time and the average touch force for inputting characters by the user currently operating the user equipment, so as to further confirm the identity of the user.

205. If the input time is in the common input time range of the user and the touch average strength is matched with the preset strength, the user equipment judges whether a target contact matched with the character exists in a plurality of contacts stored in an address list of the user equipment or not, if so, step 206 is executed, and if not, the process is ended.

In the embodiment of the invention, the user equipment judges that the fingerprint characteristic information is matched with the prestored fingerprint characteristic information, the input time of the character input by the user is in the common input time range of the user, and the touch average strength is matched with the preset strength, so that the user equipment can determine that the current user is a legal user, and further, the user equipment can judge whether a target contact matched with the character exists in a plurality of contacts stored in an address list of the user equipment.

206. If the number of the target contacts is multiple, the user equipment acquires a time permission mark which is added to each target contact in the address list in advance.

In the embodiment of the present invention, when it is determined that there is a target contact matching characters in a plurality of contacts stored in an address book of a user device, there may be a plurality of target contacts, for example, a user inputs an english symbol WXG (initial of a contact name), and the contact matching the english symbol WXG has "wang xiao" and "wang xiao". In this case, further screening of the plurality of target contacts may be required.

Generally, it is inconvenient to communicate with other people in some scenes, such as 10 pm later, working hours, other party business hours, etc. The user may add a time permission stamp to each target contact in the address book in advance, where the time permission stamp is used to mark when the contact is permitted to communicate.

207. And the user equipment determines a target contact person allowed to communicate at the current time from the target contact persons according to the time allowance marks.

In the embodiment of the invention, after the user equipment acquires the time permission marks added to each target contact person in advance on the address list, the user equipment can determine which range of the time permission marks the current time belongs to according to the time permission marks and the current time, and further determine the target contact person permitted to communicate at the current time from the target contact persons.

208. And the user equipment carries out dialing operation by using the contact number corresponding to the target contact person allowed to carry out communication at the current time.

In the embodiment of the invention, after the user equipment determines the target contact person allowed to communicate at the current time from the plurality of target contact persons, the user equipment can use the contact number corresponding to the target contact person allowed to communicate at the current time to carry out dialing operation, so that the user equipment can conveniently communicate with other people without worrying about disturbing the other party.

As an alternative implementation manner, in step 208, the manner that the user equipment performs dialing operation by using the contact number corresponding to the target contact who is allowed to communicate at the current time may be:

the user equipment can detect whether the user equipment establishes communication connection with the earphone equipment, and if the user equipment is detected not to establish communication connection with the earphone equipment, the user equipment can start a camera to collect a face image of a user and carry out binarization processing on the face image of the user according to color information of the face image of the user; further, the user equipment can divide the face image of the user after binarization processing into a plurality of pixel blocks, and perform or operation on pixel values corresponding to all pixels in each pixel block to obtain an or operation result of each pixel block to form a down-sampling picture of the face image of the user; further, the user equipment can divide the obtained down-sampling picture into a plurality of pixel regions, and sum the or operation results of all pixel points in each pixel region to obtain the characteristic information of each pixel region forming the face image of the user; further, the user equipment can judge whether the face image of the user is matched with the face image of a legal user stored in the user equipment in advance according to the feature information of each pixel region of the face image of the user, and if the face image of the legal user is matched with the face image of the legal user, dialing operation is carried out on a contact number corresponding to a target contact person allowed to be communicated at the current time; the embodiment can accurately match the face image, thereby preventing an illegal user from arbitrarily inputting characters on a touch screen of the user equipment to trigger the user equipment to execute dialing operation.

Or, if it is detected that the user equipment and the earphone equipment establish communication connection, the user equipment can send a user identity verification instruction to the earphone to trigger the earphone to send verification sound, the earphone collects the reflection sound of the verification sound reflected by the ear canal through a microphone and transmits the reflection sound to the user equipment, the user equipment identifies the ear canal hole model of the ear canal on the basis of the signal characteristics of the reflection sound transmitted by the earphone, and identifies whether the ear canal hole model of the ear canal is matched with the ear canal hole model of a legal user preset by the user equipment, and if the ear canal hole model is matched with the ear canal hole model, dialing operation is carried out on a contact number corresponding to a target contact person allowed to carry out communication at the current time. Because the ear canal hole model (also called as ear canal hole structure) of each person is unique, the method can reduce the complexity of identification calculation and improve the speed and accuracy of identification, thereby preventing an illegal user from wantonly inputting characters on a touch screen of user equipment to trigger the user equipment to execute dialing operation.

After the user equipment determines that the user operating the user equipment currently is a legal user, the user equipment can judge whether a target contact matched with the characters exists in a plurality of contacts stored in an address book of the user equipment or not, if the target contact exists, the user equipment can further determine the target contact allowed to communicate at the current time from the target contacts according to the time permission marks, and then dial by using a contact number corresponding to the target contact allowed to communicate at the current time, so that an illegal user can be prevented from operating the user equipment wantonly, and after the user is determined to be legal, the user can communicate with the target contact at a convenient time.

EXAMPLE III

Referring to fig. 3, fig. 3 is a flow chart illustrating another dialing method according to an embodiment of the present invention. As shown in fig. 3, the dialing method may include the steps of:

301. the user equipment acquires characters input by a user on the touch screen.

302. The user equipment collects fingerprint characteristic information of a finger used by a user for inputting characters.

303. The user equipment determines whether the fingerprint feature information matches with the pre-stored fingerprint feature information, if so, step 304 is executed, and if not, the process is ended.

304. The user equipment acquires input time and touch average strength of input characters.

305. If the input time is in the common input time range of the user and the touch average strength is matched with the preset strength, the user equipment judges whether a target contact matched with the character exists in a plurality of contacts stored in an address list of the user equipment or not, if yes, step 306 is executed, and if not, the process is ended.

306. The user equipment acquires the current geographic position of the user equipment.

As an optional implementation manner, in step 306, the manner of acquiring, by the user equipment, the current geographic location of the user equipment may be:

the method comprises the steps that user equipment obtains at least two different positioning interfaces (such as a Baidu positioning interface, a Google positioning interface and a Google positioning interface) configured by the user equipment, and sends positioning requests to the at least two different positioning interfaces so as to trigger each positioning interface to respectively send the received positioning requests to the corresponding positioning server; the method comprises the steps of acquiring position information sent by a positioning server corresponding to at least one positioning interface, and acquiring response time from a first moment to a second moment, wherein the first moment is the moment when each positioning interface sends a positioning request, and the second moment is the moment when each positioning interface receives the position information; and comparing the response time corresponding to each positioning interface with a response threshold value, and extracting the position information with the highest positioning precision from the position information received by the positioning interfaces of which the response time does not exceed the response threshold value as the current geographic position of the user equipment. By implementing the embodiment, the current geographic position of the user equipment can be accurately acquired.

307. The user equipment judges whether the geographical position is a common geographical position for the user to communicate with the target contact person, if so, step 308 is executed, and if not, the process is ended.

In the embodiment of the present invention, the geographical location where the user frequently moves is generally fixed, for example, a home, an office, an area between the home and the office, and the like, or in other words, the common geographical location where the user communicates with the target contact is also generally fixed. If the user equipment is lost and stolen, the current geographic location of the user equipment may not be the common geographic location where the user communicates with the target contact person, that is, an illegal user may use the user equipment at other locations. In order to further confirm the identity of the user and avoid an illegal user from operating the user equipment wantonly, the user equipment can further judge whether the current geographic position of the user equipment is a common geographic position for the user to communicate with the target contact person, and if so, the user equipment can perform the next operation.

308. And the user equipment carries out dialing operation by using the contact number corresponding to the target contact person.

By implementing the method described in fig. 3, the user equipment can comprehensively judge whether the current user is legal or not through the fingerprint feature information, the input time of the input character, the average touch force and the current geographic position of the user equipment, and after the current user is determined to be legal, the user equipment performs dialing operation by using the contact number corresponding to the target contact person, so that other user equipment can be prevented from being operated illegally, and meanwhile, the communication efficiency of both parties is improved.

Example four

Referring to fig. 4, fig. 4 is a schematic structural diagram of a dialing device according to an embodiment of the present invention. The dialing apparatus described in fig. 4 may be used to execute part or all of the steps in the dialing method described in fig. 1, please refer to the related description in fig. 1, and will not be described herein again. As shown in fig. 4, the dialing apparatus may include:

an obtaining unit 401, configured to obtain a character input by a user on a touch screen;

wherein the characters include numeric characters, kanji characters, english characters, and symbolic characters.

A first determining unit 402, configured to determine whether a target contact matching the character exists in multiple contacts stored in an address book of the user equipment;

a dialing unit 403, configured to perform a dialing operation by using a contact number corresponding to a target contact when the first determining unit 402 determines that a target contact matching the character exists in multiple contacts stored in an address book of the user equipment.

As an optional implementation manner, the manner in which the dialing unit 403 performs the dialing operation by using the contact number corresponding to the target contact may be:

the dialing unit 403 may detect whether the user equipment establishes a communication connection with the headset device, and if it is detected that the user equipment does not establish a communication connection with the headset device, the dialing unit 403 may start the camera to collect a face image of the user, and perform binarization processing on the face image of the user according to color information of the face image of the user; further, the dialing unit 403 may divide the face image of the user after the binarization processing into a plurality of pixel blocks, and perform an or operation on pixel values corresponding to all pixels in each pixel block to obtain an or operation result of each pixel block to form a downsampled picture of the face image of the user; further, the dialing unit 403 may divide the obtained down-sampled picture into a plurality of pixel regions, and sum the or operation results of all pixel points in each pixel region to obtain feature information of each pixel region constituting the face image of the user; further, the dialing unit 403 may determine whether the face image of the user matches the face image of the legal user pre-stored in the user equipment according to the feature information of each pixel region of the face image of the user, and if the face image of the user matches the face image of the legal user, perform a dialing operation on a contact number corresponding to the target contact; the embodiment can accurately match the face image, thereby preventing an illegal user from arbitrarily inputting characters on a touch screen of the user equipment to trigger the user equipment to execute dialing operation.

Or, if it is detected that the user equipment and the earphone equipment establish a communication connection, the dialing unit 403 may send a user identity verification instruction to the earphone to trigger the earphone to send a verification sound, the earphone collects a reflected sound of the verification sound reflected by the ear canal through a microphone and transmits the reflected sound to the user equipment, the dialing unit 403 identifies an ear canal hole model of the ear canal based on a signal characteristic of the reflected sound transmitted by the earphone, the dialing unit 403 identifies whether the ear canal hole model of the ear canal matches with an ear canal hole model of a legal user preset by the user equipment, and if the ear canal hole model matches, a contact number corresponding to a target contact person is dialed. Because the ear canal hole model (also called as ear canal hole structure) of each person is unique, the method can reduce the complexity of identification calculation and improve the speed and accuracy of identification, thereby preventing an illegal user from wantonly inputting characters on a touch screen of user equipment to trigger the user equipment to execute dialing operation.

By implementing the dialing device described in fig. 4, the user equipment can match the input characters with a plurality of contacts stored in the address book to determine the target contact, and perform dialing operation by using the contact number corresponding to the target contact, thereby realizing both-party communication without performing cumbersome unlocking and querying operations, thereby reducing the cumbersome operation steps of dialing when communicating with other people, and simultaneously improving the communication efficiency of both parties.

EXAMPLE five

Referring to fig. 5, fig. 5 is a schematic structural diagram of another dialing device according to an embodiment of the present invention. The dialing apparatus described in fig. 5 may be used to execute part or all of the steps in the dialing method described in fig. 2, please refer to the related description in fig. 2, which is not repeated herein. The dialing device shown in fig. 5 is optimized by the dialing device shown in fig. 4. The dialing apparatus shown in fig. 5 may further include a determination unit as compared with that shown in fig. 4, wherein,

the obtaining unit 401 is further configured to, after the first determining unit 402 determines that there is a target contact matching the character in the multiple contacts stored in the address book of the user equipment, if there are multiple target contacts, obtain a time permission flag that is added to each target contact in the address book in advance;

a determining unit 404, configured to determine, according to the multiple time permission marks, a target contact permitted to communicate at a current time from the multiple target contacts;

the manner of the dialing unit 403 using the contact number corresponding to the target contact to perform dialing operation specifically is as follows:

The method for performing dialing operation by using the contact number corresponding to the target contact allowed to communicate at the current time may be as follows:

the dialing unit 403 may detect whether the user equipment establishes a communication connection with the headset device, and if it is detected that the user equipment does not establish a communication connection with the headset device, the dialing unit 403 may start the camera to collect a face image of the user, and perform binarization processing on the face image of the user according to color information of the face image of the user; further, the dialing unit 403 may divide the face image of the user after the binarization processing into a plurality of pixel blocks, and perform an or operation on pixel values corresponding to all pixels in each pixel block to obtain an or operation result of each pixel block to form a downsampled picture of the face image of the user; further, the dialing unit 403 may divide the obtained down-sampled picture into a plurality of pixel regions, and sum the or operation results of all pixel points in each pixel region to obtain feature information of each pixel region constituting the face image of the user; further, the dialing unit 403 may determine whether the face image of the user matches the face image of the legitimate user stored in advance in the user equipment according to the feature information of each pixel region of the face image of the user, and if the face image of the user matches the face image of the legitimate user, perform a dialing operation on a contact number corresponding to a target contact permitted to perform communication at the current time; the embodiment can accurately match the face image, thereby preventing an illegal user from arbitrarily inputting characters on a touch screen of the user equipment to trigger the user equipment to execute dialing operation.

Or, if it is detected that the user equipment and the earphone equipment establish a communication connection, the dialing unit 403 may send a user identity verification instruction to the earphone to trigger the earphone to send a verification sound, the earphone collects a reflected sound of the verification sound reflected by the ear canal through a microphone and transmits the reflected sound to the user equipment, the dialing unit 403 identifies an ear canal hole model of the ear canal based on a signal characteristic of the reflected sound transmitted by the earphone, and the dialing unit 403 identifies whether the ear canal hole model of the ear canal matches with an ear canal hole model of a legal user preset by the user equipment, and if so, performs a dialing operation on a contact number corresponding to a target contact allowed to perform communication at the current time. Because the ear canal hole model (also called as ear canal hole structure) of each person is unique, the method can reduce the complexity of identification calculation and improve the speed and accuracy of identification, thereby preventing an illegal user from wantonly inputting characters on a touch screen of user equipment to trigger the user equipment to execute dialing operation.

Optionally, the dialing apparatus shown in fig. 5 may further include:

an acquisition unit 405, configured to acquire fingerprint feature information of a finger used by a user to input a character after the acquisition unit 401 acquires the character input on the touch screen;

a third determining unit 406, configured to determine whether the fingerprint feature information matches with pre-stored fingerprint feature information;

the obtaining unit 401 is further configured to obtain input time and average touch strength of the input character when the third determining unit 406 determines that the fingerprint feature information matches with pre-stored fingerprint feature information;

the first determining unit 402 is specifically configured to determine whether a target contact matched with a character exists in multiple contacts stored in an address book of the user equipment when the input time is within a common input time range of the user and the touch average strength is matched with a preset strength.

With the dialing device described in fig. 5, after the user equipment determines that the user currently operating the user equipment is a valid user, the user equipment may determine whether a target contact matched with the character exists in a plurality of contacts stored in an address book of the user equipment, and if there are a plurality of target contacts, the user equipment may further determine, according to the time permission flag, a target contact permitted to communicate at the current time from the plurality of target contacts, and then perform a dialing operation using a contact number corresponding to the target contact permitted to communicate at the current time, so that an illegal user may be prevented from operating the user equipment wantonly, and after it is determined that the user is valid, the user may communicate with the target contact at a convenient time.

EXAMPLE six

Referring to fig. 6, fig. 6 is a schematic structural diagram of another dialing device disclosed in the embodiment of the present invention. The dialing apparatus described in fig. 6 may be used to execute part or all of the steps in the dialing method described in fig. 3, for which reference is specifically made to the related description in fig. 3, which is not repeated herein. The dialing device shown in fig. 6 is optimized by the dialing device shown in fig. 4. The dialing apparatus shown in fig. 6 may further include a second determination unit, as compared with the dialing apparatus shown in fig. 4, wherein,

the obtaining unit 401 is further configured to obtain a current geographic location of the user equipment after the first determining unit 402 determines that a target contact matched with the character exists in the multiple contacts stored in the address list of the user equipment;

a second determining unit 407, configured to determine whether the geographic location is a common geographic location where the user communicates with the target contact;

the dialing unit 403 is specifically configured to perform a dialing operation by using a contact number corresponding to the target contact when the second determining unit 407 determines that the geographic location is a common geographic location where the user communicates with the target contact.

Optionally, the dialing apparatus shown in fig. 6 may further include:

an acquisition unit 405, configured to acquire, after the acquisition unit 401 acquires a character input on a touch screen, fingerprint feature information of a finger used by the user to input the character;

a third determining unit 406, configured to determine whether the fingerprint feature information matches pre-stored fingerprint feature information;

the obtaining unit 401 is further configured to obtain an input time and an average touch force for inputting the character when the third determining unit 406 determines that the fingerprint feature information matches pre-stored fingerprint feature information;

the first determining unit 402 is specifically configured to determine whether a target contact matched with the character exists in a plurality of contacts stored in an address book of the user equipment if the input time is within the common input time range of the user and the average touch force is matched with a preset force.

With the dialing device described in fig. 6, the user equipment may comprehensively determine whether the current user is legal or not by using the fingerprint feature information, the input time of the input character, the average touch force, and the current geographic location of the user equipment, and after it is determined that the current user is legal, the user equipment performs a dialing operation using the contact number corresponding to the target contact, so that other illegal operations on the user equipment may be avoided, and meanwhile, the efficiency of communication between both parties is improved.

EXAMPLE seven

Referring to fig. 7, fig. 7 is a schematic structural diagram of a ue according to an embodiment of the present invention. The user equipment shown in fig. 7 includes any one of the dialing devices shown in fig. 4 to 6. By implementing the user equipment shown in fig. 7, the complicated operation steps of dialing when communicating with others can be reduced, and simultaneously, the dialing efficiency is improved.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one type of division of logical functions, and there may be other divisions when actually implementing, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable memory. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a memory and includes several instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.

The dialing method, the dialing device and the user equipment disclosed by the embodiment of the invention are described in detail, a specific example is applied in the text to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. A method of dialing, comprising:

acquiring characters input by a user on a touch screen when user equipment is in a screen locking state;

if yes, using the contact number corresponding to the target contact person to carry out dialing operation;

the method for carrying out dialing operation by using the contact number corresponding to the target contact person comprises the following steps:

detecting whether the user equipment establishes communication connection with the earphone, if so, sending a user identity verification instruction to the earphone to trigger the earphone to send verification sound, collecting the reflection sound of the verification sound reflected by the ear canal through a microphone by the earphone and transmitting the reflection sound to the user equipment, identifying an ear canal hole model of the ear canal by the user equipment on the basis of the signal characteristics of the reflection sound transmitted by the earphone, identifying whether the ear canal hole model of the ear canal is matched with an ear canal hole model of a legal user preset by the user equipment, and if so, dialing the corresponding contact number of the target contact person;

or if the fact that the user equipment is not in communication connection with the earphone equipment is detected, starting a camera to collect a face image of the user, and carrying out binarization processing on the face image of the user according to color information of the face image of the user; further, dividing the face image of the user after binarization processing into a plurality of pixel blocks, and performing OR operation on pixel values corresponding to all pixels in each pixel block to obtain an OR operation result of each pixel block to form a down-sampling picture of the face image of the user; further, dividing the obtained down-sampling picture into a plurality of pixel regions, and summing the OR operation results of all pixel points in each pixel region to obtain the characteristic information of each pixel region forming the face image of the user; further, judging whether the face image of the user is matched with a face image of a legal user stored in the user equipment in advance according to the characteristic information of each pixel region of the face image of the user, and if the face image of the user is matched with the face image of the legal user, carrying out dialing operation on a contact number corresponding to a target contact person;

after the acquiring of the character input on the touch screen, the method further includes:

if the input time is in the common input time range of the user and the average touch force is matched with the preset force, executing the step of judging whether a target contact matched with the characters exists in a plurality of contacts stored in an address list of the user equipment;

wherein, fingerprint characteristic information of the finger is fingerprint string characteristic information, and the judging whether the fingerprint characteristic information is matched with the fingerprint characteristic information stored in advance comprises:

judging whether the fingerprint string characteristic information is matched with the pre-stored fingerprint string characteristic information or not, judging whether the difference value of the input time of each fingerprint characteristic information is smaller than a preset value or not, and if the fingerprint string characteristic information is matched with the pre-stored fingerprint string characteristic information and the difference value of the input time of each fingerprint characteristic information is smaller than the preset value, determining that the fingerprint characteristic information is matched with the pre-stored fingerprint characteristic information.

2. The dialing method of claim 1 wherein said characters include any one or combination of numeric characters, kanji characters, english characters or symbolic characters.

3. The dialing method of claim 2, wherein after determining that a target contact matching the character exists among the plurality of contacts stored in the address book of the user device, the method further comprises:

acquiring the current geographic position of the user equipment;

4. A method of dialing, comprising:

if the number of the target contact persons is multiple, acquiring a time permission mark which is added to each target contact person in the address list in advance;

dialing by using a contact number corresponding to a target contact person allowed to communicate at the current time;

the dialing operation is carried out by using the contact number corresponding to the target contact person allowed to carry out communication at the current time, and the dialing operation comprises the following steps:

detecting whether communication connection is established between user equipment and an earphone, if so, sending a user identity verification instruction to the earphone to trigger the earphone to send verification sound, collecting the reflection sound of the verification sound reflected by an ear canal through a microphone by the earphone and transmitting the reflection sound to the user equipment, identifying an ear canal hole model of the ear canal by the user equipment on the basis of the signal characteristics of the reflection sound transmitted by the earphone, identifying whether the ear canal hole model of the ear canal is matched with an ear canal hole model of a legal user preset by the user equipment, and if so, dialing a contact number corresponding to a target contact person allowed to communicate at the current time;

or if the fact that the user equipment is not in communication connection with the earphone equipment is detected, starting a camera to collect a face image of the user, and carrying out binarization processing on the face image of the user according to color information of the face image of the user; further, dividing the face image of the user after binarization processing into a plurality of pixel blocks, and performing OR operation on pixel values corresponding to all pixels in each pixel block to obtain an OR operation result of each pixel block to form a down-sampling picture of the face image of the user; further, dividing the obtained down-sampling picture into a plurality of pixel regions, and summing the OR operation results of all pixel points in each pixel region to obtain the characteristic information of each pixel region forming the face image of the user; further, judging whether the face image of the user is matched with a face image of a legal user stored in advance by user equipment according to the characteristic information of each pixel region of the face image of the user, and if the face image of the user is matched with the face image of the legal user, carrying out dialing operation on a contact number corresponding to a target contact allowed to be communicated at the current time;

5. A dialing apparatus, comprising:

the device comprises an acquisition unit, a display unit and a control unit, wherein the acquisition unit is used for acquiring characters input on a touch screen by a user when user equipment is in a screen locking state;

the dialing unit is used for carrying out dialing operation by using a contact number corresponding to a target contact when the first judging unit judges that the target contact matched with the characters exists in a plurality of contacts stored in an address book of user equipment;

the dialing unit uses the contact number corresponding to the target contact person to carry out dialing operation, and the dialing operation comprises the following steps:

the method comprises the steps that a dialing unit detects whether communication connection is established between user equipment and earphone equipment, if yes, a user identity verification instruction is sent to the earphone to trigger the earphone to send verification sound, the earphone collects reflection sound of the verification sound reflected by an ear canal through a microphone and transmits the reflection sound to the user equipment, the dialing unit identifies an ear canal hole model of the ear canal on the basis of signal characteristics of the reflection sound transmitted by the earphone, and identifies whether the ear canal hole model of the ear canal is matched with an ear canal hole model of a legal user preset by the user equipment or not, and if the ear canal hole model is matched with the ear canal hole model, dialing operation is carried out on a contact number corresponding to a target contact person;

the dialing device further comprises:

the first judging unit is specifically configured to judge whether a target contact matched with the character exists in a plurality of contacts stored in an address list of the user equipment if the input time is within a common input time range of the user and the average touch force is matched with a preset force;

6. The dialing device as in claim 5 wherein said characters include any one or combination of numeric characters, kanji characters, english characters or symbolic characters.

7. The dialing device of claim 6,

the obtaining unit is further configured to obtain a current geographic location of the user equipment after the first determining unit determines that a target contact matched with the character exists in the plurality of contacts stored in the address book of the user equipment;

the dialing device further comprises:

8. A dialing apparatus, comprising:

the obtaining unit is further configured to, after the first determining unit determines that a target contact person matched with the character exists among the multiple contact persons stored in the address book of the user equipment, obtain a time permission flag that is added to each target contact person in the address book in advance if the target contact person is multiple;

the dialing unit is used for dialing by using the contact number corresponding to the target contact person allowed to communicate at the current time;

the dialing unit carries out dialing operation by using the contact number corresponding to the target contact person allowed to carry out communication at the current time, and the dialing operation comprises the following steps:

the method comprises the steps that a dialing unit detects whether communication connection is established between user equipment and an earphone, if yes, a user identity verification instruction is sent to the earphone to trigger the earphone to send verification sound, the earphone collects reflected sound of the verification sound reflected by an ear canal through a microphone and transmits the reflected sound to the user equipment, the dialing unit identifies an ear canal hole model of the ear canal on the basis of signal characteristics of the reflected sound transmitted by the earphone, and identifies whether the ear canal hole model of the ear canal is matched with an ear canal hole model of a legal user preset by the user equipment, and if the ear canal hole model of the ear canal is matched with the ear canal hole model of the legal user, dialing operation is carried out on a contact number corresponding to a target contact person allowed to carry out communication;

the dialing device further comprises:

9. A user equipment comprising a dialing device according to any one of claims 5 to 8.