CN105808092B - Data processing method and touch device - Google Patents
Data processing method and touch device Download PDFInfo
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- CN105808092B CN105808092B CN201410852625.0A CN201410852625A CN105808092B CN 105808092 B CN105808092 B CN 105808092B CN 201410852625 A CN201410852625 A CN 201410852625A CN 105808092 B CN105808092 B CN 105808092B
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Abstract
The invention discloses a data processing method and touch equipment, wherein the touch equipment is provided with a plurality of key positions, each key position corresponds to an object respectively, and the method comprises the following steps: acquiring position information of an operator relative to the touch equipment when the operator performs click operation on the touch equipment; determining a target key position on the touch equipment according to the position information; determining a corresponding target object under the current operation of the operation body based on the target key position; and executing an operation instruction according to the target object. The embodiment of the invention is different from the scheme that the input accuracy is reduced because the position hit by the user is directly used as the input in the prior art, and the target key position is determined as the input based on the position information of the operator relative to the touch equipment when the operation body performs the click operation on the touch equipment, so that the input result is closer to the intention of the operator, and the input accuracy is improved.
Description
Technical Field
The present invention relates to the field of data processing technologies, and in particular, to a data processing method and a touch device.
Background
At present, when the input operation is performed on the touch screen by tapping the key position, the actual tapping position of the user is different from the sight of the user, namely the position which the user wants to input, usually due to the difference of the sight angles of the user, so that the wrong input of characters occurs, and the input accuracy of the touch screen is reduced.
Disclosure of Invention
The invention aims to provide a data processing method and touch equipment, which are used for solving the technical problems that when the input operation is performed on a touch screen through tapping key positions in the prior art, the actual tapping position of a user is different from the sight of the user, namely the position which the user wants to input, due to the difference of the sight angles of the user, the wrong input of characters occurs, and the input accuracy of the touch screen is reduced.
The invention provides a data processing method, which is applied to touch equipment, wherein the touch equipment is provided with a plurality of key positions, each key position corresponds to an object respectively, and the method comprises the following steps:
acquiring position information of an operator relative to the touch equipment when the operator performs click operation on the touch equipment;
determining a target key position on the touch equipment according to the position information; +
Determining a corresponding target object under the current operation of the operation body based on the target key position;
and executing an operation instruction according to the target object.
In the above method, preferably, the location information includes: the space coordinate information of the operator relative to the touch equipment or the space orientation information of the eyeball of the operator relative to the touch equipment;
correspondingly, the determining the target key position on the touch device according to the position information includes:
and determining the key position pointed by the operator in the touch equipment as a target key position according to the space coordinate information or the space orientation information of the operation body.
In the method, preferably, the touch device is provided with a first capacitor, and the position information includes spatial coordinate information of the operating body relative to the touch device;
correspondingly, the obtaining of the position information of the operator relative to the touch device when the operation body performs the click operation on the touch device includes:
detecting a first capacitance change parameter when an operation body on the touch equipment performs click operation on the operation body by using the first capacitance;
and acquiring space coordinate information of the operation body relative to the touch equipment when the operation body performs click operation based on the first capacitance change parameter.
Preferably, the determining, based on the target key position, a target object corresponding to the current operation of the operation body includes:
acquiring a click key position of an operation body on the touch equipment;
when the target key position is consistent with the click key position, determining an object corresponding to the click key position as a target object;
and when the target key position is inconsistent with the clicking key position, determining the object corresponding to the target key position as a target object.
In the above method, preferably, a second capacitor is disposed on the touch device;
correspondingly, the determining the click key position of the operation body on the touch device includes:
detecting a second capacitance change parameter when an operation body on the touch equipment performs click operation on the touch equipment by using the second capacitance;
and determining the click key position of the operation body on the touch equipment based on the second capacitance variation parameter.
The invention also provides another data processing method, which is applied to touch equipment, wherein a plurality of key positions are arranged on the touch equipment, and each key position corresponds to one object respectively, and the method comprises the following steps:
acquiring historical operation data of an operator on the touch equipment, wherein the historical operation data comprises a plurality of click keys of the operator on the touch equipment and a target object corresponding to each click key in operation;
setting an object corresponding to each click key position on the touch equipment as the target object;
obtaining current operation data of the operation body on the touch equipment;
determining a current key position clicked by the operator on the touch equipment in the current operation data;
and executing an operation instruction based on the object corresponding to the current key position.
In the above method, preferably, the target object is an object corresponding to a key pointed by an operator of the first operation body on the touch device when the first operation body operates the click key in the historical operation;
specifically, the object corresponding to the key position pointed by the operator of the operator on the touch device is determined based on spatial coordinate information of the operator relative to the touch device or spatial orientation information of the eyeball of the operator relative to the touch device.
The invention also provides a touch device, wherein the touch device is provided with keys, each key corresponds to an object, and the touch device further comprises:
the position acquisition unit is used for acquiring position information of the operator relative to the touch equipment when an operation body performs click operation on the touch equipment;
the target determining unit is used for determining a target key position on the touch equipment according to the position information;
the object determining unit is used for determining a corresponding target object under the current operation of the operation body based on the target key position;
and the instruction execution unit is used for executing the operation instruction according to the target object.
In the touch device, preferably, the position information includes: the space coordinate information of the operator relative to the touch equipment or the space orientation information of the eyeball of the operator relative to the touch equipment;
correspondingly, the target determination unit comprises:
a pointing target determination subunit for determining, as a target key, the key to be pointed by the operator in the touch device, in accordance with the spatial coordinate information of the operation body or the spatial orientation information.
In the touch device, preferably, the touch device is provided with a first capacitor, and the position information includes spatial coordinate information of the operating body relative to the touch device;
correspondingly, the position acquisition unit comprises:
the first parameter detection subunit is used for detecting a first capacitance change parameter when an operation body on the touch equipment performs click operation on the operation body by using the first capacitance;
and the coordinate acquisition subunit is used for acquiring space coordinate information of the operation body relative to the touch equipment when the operation body performs click operation based on the first capacitance change parameter.
In the touch device, preferably, the object determination unit includes:
the click acquisition subunit is used for acquiring a click key position of an operating body on the touch equipment, triggering a first determination subunit when the target key position is consistent with the click key position, and triggering a second determination subunit when the target key position is inconsistent with the click key position;
the first determining subunit is used for determining the object corresponding to the click key position as a target object;
and the second determining subunit is used for determining the object corresponding to the target key position as the target object.
In the touch device, preferably, a second capacitor is arranged on the touch device;
correspondingly, the click obtaining subunit includes:
the second parameter detection module is used for detecting a second capacitance change parameter when an operation body on the touch equipment performs click operation on the touch equipment by using the second capacitor;
and the click key position determining module is used for determining the click key position of the operation body on the touch equipment based on the second capacitance variation parameter.
The present invention further provides another touch device, wherein the touch device is provided with a plurality of keys, each key corresponds to an object, and the touch device further comprises:
the history acquisition unit is used for acquiring history operation data of an operator on the touch equipment, wherein the history operation data comprises a plurality of click key positions of the operator operated on the touch equipment and a corresponding target object when each click key position is operated;
the object setting unit is used for setting an object corresponding to each click key position on the touch equipment as the target object;
the data obtaining unit is used for obtaining current operation data of the operation body on the touch equipment;
a key position determining unit for determining a current key position for the operator to click on the touch device in the current operation data;
and the instruction execution unit is used for executing an operation instruction based on the object corresponding to the current key position.
In the touch device, preferably, the target object is an object corresponding to a key pointed by an operator of the operating body on the touch device when the first operating body operates the click key in the historical operation;
specifically, the object corresponding to the key position pointed by the operator of the operator on the touch device is determined based on spatial coordinate information of the operator relative to the touch device or spatial orientation information of the eyeball of the operator relative to the touch device.
According to the scheme, the data processing method and the touch device provided by the invention have the advantages that the target key position on the touch device is determined by acquiring the position information of the operator relative to the touch device when the operator performs the clicking operation on the touch device, the target object corresponding to the operator under the current operation is determined based on the target key position, and the operation instruction corresponding to the target object is executed. The method and the device are different from the scheme that the input accuracy is reduced because the position hit by the user is directly used as the input in the prior art, and the target key position is determined to be used as the input based on the position information of the operator relative to the touch equipment when the operator performs the click operation on the touch equipment, so that the input result is closer to the intention of the operator, and the input accuracy is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flowchart of a first embodiment of a data processing method according to the present invention;
FIGS. 2, 3 and 4 are diagrams illustrating an exemplary application of the embodiment of the present invention;
FIG. 5 is a flowchart of a second embodiment of a data processing method according to the present invention;
FIG. 6 is a partial flow chart of a second embodiment of the present invention;
FIG. 7a is a partial flowchart of a third embodiment of a data processing method according to the present invention;
FIGS. 7b and 7c are diagrams of another exemplary application of the embodiment of the present invention;
FIG. 8 is another partial flow chart of a third embodiment of the present invention;
FIG. 9 is a flowchart of a fourth embodiment of a data processing method according to the present invention;
FIGS. 10a and 10b are diagrams illustrating other applications of the embodiment of the present invention;
fig. 11 is a schematic structural diagram of a fifth embodiment of a touch device provided in the present invention;
fig. 12 is a schematic structural diagram of a sixth embodiment of a touch device provided in the present invention;
FIG. 13 is a schematic partial structural view of a sixth embodiment of the present invention;
fig. 14 is a schematic partial structure diagram of a seventh embodiment of a touch device provided in the present invention;
FIG. 15 is a schematic structural diagram of another part of a seventh embodiment of the present invention;
fig. 16 is a schematic structural diagram of an eighth embodiment of a touch device provided in 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.
Referring to fig. 1, a flowchart of a first embodiment of a data processing method provided by the present invention is provided, wherein the method is applied to a touch device, the touch device has a touch area f1, a plurality of keys f2 are arranged in the area, each key corresponds to an object, where the object may be an application icon, a character, or a word code such as an english alphabet, etc., as shown in fig. 2.
In this embodiment, the method may include the steps of:
step 101: and acquiring the position information of the operator relative to the touch equipment when the operation body performs click operation on the touch equipment.
Wherein the position information of the operator relative to the touch device can indicate a target or intention of the operator to click on the touch device at an operation body of the operator.
Step 102: and determining the target key position on the touch equipment according to the position information.
Wherein, in the present embodiment, the target key position of the operator on the touch device is determined based on the relative position information of the operator with respect to any one key position on the touch device in the position information. The target key position is different from a click key position of the operation body for contact click on the touch equipment.
Step 103: and determining a corresponding target object under the current operation of the operation body based on the target key position.
Specifically, the object corresponding to the target key position is determined as the target object corresponding to the current operation of the operation body.
Step 104: and executing an operation instruction according to the target object.
The operation instruction may be used to start an application corresponding to the target object, or to input a word or a character corresponding to the target object, such as an english alphabet, and the like.
As can be seen from the foregoing solution, in the first embodiment of the data processing method provided by the present invention, the target key position on the touch device is determined by obtaining the position information of the operator relative to the touch device when the operator performs the click operation on the touch device, and then the target object corresponding to the operator currently operated is determined based on the target key position, so as to execute the operation instruction corresponding to the target object. In the embodiment, the scheme that the input accuracy is reduced because the position hit by the user is directly used as the input in the prior art is distinguished, and the target key position is determined as the input based on the position information of the operator relative to the touch equipment when the operation body performs the click operation on the touch equipment, so that the input result is closer to the intention of the operator, and the input accuracy is improved.
Specifically, the location information may be: the spatial coordinate information of the operator relative to the touch device may be understood as: in a coordinate system with the central point of the touch device as the origin of the three-dimensional coordinate system, the three-dimensional spatial coordinates of each coordinate point of the operation body, such as a finger, as shown in fig. 3, this spatial coordinate information can indicate the key position q to which the operation body points on the touch device.
Alternatively, the position information may be: spatial orientation information of the eyeball of the operator relative to the touch device, which can be understood as: and under a coordinate system taking the central point of the touch device as the origin of the three-dimensional coordinate system, the direction information of the sight line of the eyeball of the operator to which the operation body belongs relative to the touch device can indicate the key position p reached by the sight line of the operator on the touch device, as shown in fig. 4.
Correspondingly, as shown in fig. 5, a flowchart of a second embodiment of the data processing method provided by the present invention is provided, wherein, when determining the target key position on the touch device according to the position information, the step 102 is specifically implemented by the following steps:
step 121: and determining the key position pointed by the operator in the touch equipment as a target key position according to the space coordinate information or the space orientation information of the operation body.
Taking fig. 3 and 4 as an example, the key q or the key p is the target key.
In one specific implementation of the present invention, a first capacitor may be disposed on the touch device, and the first capacitor is capable of generating a capacitance change when a conductor approaches in a space above the touch device, so in this embodiment, the step 101 may be implemented by the steps shown in fig. 6:
step 111: and detecting a first capacitance change parameter when an operation body on the touch equipment performs click operation on the operation body by using the first capacitance.
Step 112: and acquiring space coordinate information of the operation body relative to the touch equipment when the operation body performs click operation based on the first capacitance change parameter.
Specifically, the first capacitor may be implemented as a mutual capacitor in a projected capacitor, where a local capacitance of the mutual capacitor is reduced when the operating body approaches the touch device, and in this embodiment, the first capacitance variation parameter is: and the capacitance variation amount at each coordinate point on the touch device, and therefore, the space coordinate information of the operator relative to the touch device is determined based on the capacitance variation amount at each coordinate point.
The first capacitor may also be implemented as an emission capacitor, where a peripheral magnetic field changes when the operation body approaches the touch device, and in this embodiment, the first capacitor change parameter is: a magnetic field variation parameter on the touch device, whereby spatial coordinate information of the operator with respect to the touch device is determined based on the magnetic field variation parameter.
Referring to fig. 7a, a flowchart is an implementation flowchart of step 103 in a third embodiment of a data processing method provided by the present invention, where step 103 may include the following steps:
step 131: obtaining the click key position of the operation body on the touch device, executing step 132 when the target key position is consistent with the click key position, and executing step 133 when the target key position is inconsistent with the click key position.
In this embodiment, the click key is compared with the target key, and when the two keys are consistent or inconsistent, different schemes are executed.
Step 132: and determining the object corresponding to the click key position as a target object.
Wherein, in the present embodiment, the object corresponding to the click key is determined as the target object when the click key is consistent with the target key, which can also be understood as determining the object corresponding to the target key as the target object, because the click key is consistent with the target key, as shown in fig. 7b, the click key k1 and the target key k2, and when k1 is consistent with k2, the object corresponding to k1 is taken as the target object.
Step 133: and determining the object corresponding to the target key position as a target object.
In the present embodiment, when the click key position is inconsistent with the target key position, the corresponding object is determined to be the target object with reference to the target key position, as shown in fig. 7c, the click key position k1 is used, the target key position k2 is used, and when k1 is inconsistent with k2, the corresponding object of k2 is used as the target object.
Specifically, the touch device is provided with a second capacitor to obtain the click key position, that is, the touch device is provided with a second capacitor, and the second capacitor can generate a capacitance change when the operating body performs a click operation on the touch device, so in this embodiment, the step 131 may specifically be implemented by the steps shown in fig. 8:
step 801: and detecting a second capacitance change parameter when an operation body on the touch equipment performs click operation on the touch equipment by using the second capacitance.
Step 802: and determining the click key position of the operation body on the touch equipment based on the second capacitance variation parameter.
Specifically, the second capacitor may be implemented as a self-capacitor in a projected capacitor, where a local capacitance of the self-capacitor increases when the operating body contacts the touch device, and in this embodiment, the second capacitance variation parameter is: and the capacitance variation of each coordinate point on the touch device, so that the click coordinate position of the operation body on the touch device is determined based on the capacitance variation of each coordinate point, and the corresponding click key position on the click coordinate position is further determined.
Referring to fig. 9, a flowchart of a fourth embodiment of a data processing method provided by the present invention is shown, where the method is applied to a touch device, the touch device has a touch area, and a plurality of key locations are arranged and laid out in the touch area, each of the key locations corresponds to an object, where the object may be an application icon, a character, or a word code such as an english alphabet, etc., as shown in fig. 2.
In this embodiment, the method may include the steps of:
step 901: and acquiring historical operation data of an operation body on the touch equipment.
The historical operation data comprises a plurality of click keys operated by the operator on the touch equipment and a corresponding target object when each click key is operated.
The historical operation data may be operation data corresponding to historical operations of operation bodies of the same operator on the touch device, operation data corresponding to historical operations of all operation bodies on the touch device, or the like.
In a specific implementation, the target object may be the same as or different from an object corresponding to the corresponding click key.
Step 902: and setting an object corresponding to each click key position on the touch equipment as the target object.
That is, in this embodiment, the objects corresponding to the clicked key position are rearranged and set according to the target key position actually responded to by the clicked key position. For example, as shown in fig. 10a, in the history operation data, the object of the click key 1 is "j", the target object produced when it is operated is "u", the object of the click key 2 is "k", the target object produced when it is operated is "i", in the present embodiment, the click key 1 is set to correspond to the target object being "u", and the click key 2 corresponds to the target object being "i".
Step 903: and obtaining current operation data of the operation body on the touch equipment.
Step 904: and determining the current key position clicked by the operator on the touch equipment in the current operation data.
After the current operation data is obtained in step 903, a current key position clicked on the touch device by an operator corresponding to the current operation data is determined, where the current key position may be determined by a second capacitor in the foregoing, such as a self-capacitance.
Step 905: and executing an operation instruction based on the object corresponding to the current key position.
The operation instruction may be used to start an application corresponding to an object corresponding to the current key position, or to input a word or a character corresponding to the object, such as an english alphabet, and the like. As shown in fig. 10b, upon clicking the above key position 1, the corresponding operation instruction is executed based on its corresponding object "u", and upon clicking the above key position 2, the corresponding operation instruction is executed based on its corresponding object "i".
In the embodiment, the objects corresponding to each key position on the touch device are rearranged according to the historical operation data of the operation body on the touch device, so that the habit and the like of the operator are adapted, and the user experience is improved.
Specifically, when the first operator operates the click key in the historical operation, the target object is the object corresponding to the key pointed by the operator of the first operator on the touch device, and reference may be made to the confirmation scheme of the target object described in the foregoing first to third embodiments, which is not described in detail here, for example, the object corresponding to the key pointed by the operator of the first operator on the touch device is determined based on the spatial coordinate information of the first operator with respect to the touch device or the spatial orientation information of the eyeball of the first operator with respect to the touch device.
Referring to fig. 11, a schematic structural diagram of a fifth embodiment of the touch device provided in the present invention is shown, where the touch device has a touch area, and a plurality of keys are arranged and laid out in the touch area, and each key corresponds to an object, where the object may be an application icon, a character, or a character code, such as an english letter, and the like, as shown in fig. 2.
In this embodiment, the touch device may further include the following structure:
a position acquiring unit 1101 configured to acquire position information of the operator with respect to the touch device when the operator performs a click operation on the touch device.
Wherein the position information of the operator relative to the touch device can indicate a target or intention of the operator to click on the touch device at an operation body of the operator.
And a target determining unit 1102, configured to determine a target key on the touch device according to the position information.
Wherein, in the present embodiment, the target key position of the operator on the touch device is determined based on the relative position information of the operator with respect to any one key position on the touch device in the position information. The target key position is different from a click key position of the operation body for contact click on the touch equipment.
An object determining unit 1103, configured to determine, based on the target key position, a corresponding target object under current operation of the operator.
Specifically, the object corresponding to the target key position is determined as the target object corresponding to the current operation of the operation body.
An instruction execution unit 1104 is configured to execute an operation instruction according to the target object.
The operation instruction may be used to start an application corresponding to the target object, or to input a word or a character corresponding to the target object, such as an english alphabet, and the like.
As can be seen from the foregoing solution, in the fifth embodiment of the touch device, the target key position on the touch device is determined by obtaining the position information of the operator relative to the touch device when the operator performs the click operation on the touch device, and then the target object corresponding to the current operation of the operator is determined based on the target key position, so as to execute the operation instruction corresponding to the target object. In the embodiment, the scheme that the input accuracy is reduced because the position hit by the user is directly used as the input in the prior art is distinguished, and the target key position is determined as the input based on the position information of the operator relative to the touch equipment when the operation body performs the click operation on the touch equipment, so that the input result is closer to the intention of the operator, and the input accuracy is improved.
Specifically, the location information may be: the spatial coordinate information of the operator relative to the touch device may be understood as: in a coordinate system with the central point of the touch device as the origin of the three-dimensional coordinate system, the three-dimensional spatial coordinates of each coordinate point of the operation body, such as a finger, as shown in fig. 3, this spatial coordinate information can indicate the key position q to which the operation body points on the touch device.
Alternatively, the position information may be: spatial orientation information of the eyeball of the operator relative to the touch device, which can be understood as: and under a coordinate system taking the central point of the touch device as the origin of the three-dimensional coordinate system, the direction information of the sight line of the eyeball of the operator to which the operation body belongs relative to the touch device can indicate the key position p reached by the sight line of the operator on the touch device, as shown in fig. 4.
Accordingly, as shown in fig. 12, which is a schematic structural diagram of a sixth embodiment of a touch device provided in the present invention, wherein the target determining unit 1102 may be implemented by the following structures:
a pointing target determination subunit 1121 for determining, as target key positions, key positions pointed by the operator in the touch device in accordance with the spatial coordinate information or the spatial orientation information of the operation body.
Taking fig. 3 and 4 as an example, the key q or the key p is the target key.
In one specific implementation of the present invention, a first capacitor may be disposed on the touch device, and the first capacitor may generate a capacitance change when a conductor approaches in an upper space of the touch device, so in this embodiment, the position obtaining unit 1101 may be implemented by a structure as shown in fig. 13:
a first parameter detecting subunit 1111, configured to detect, by using the first capacitor, a first capacitance change parameter when an operating body on the touch device performs a click operation thereon.
A coordinate obtaining subunit 1112, configured to obtain, based on the first capacitance variation parameter, spatial coordinate information of the operation body with respect to the touch device when the operation body performs a click operation.
Specifically, the first capacitor may be implemented as a mutual capacitor in a projected capacitor, where a local capacitance of the mutual capacitor is reduced when the operating body approaches the touch device, and in this embodiment, the first capacitance variation parameter is: an amount of capacitance change at each coordinate point on the touch device, and thus, spatial coordinate information of the operator with respect to the touch device is determined based on the amount of capacitance change at each coordinate point, as shown in fig. 6.
The first capacitor may also be implemented as an emission capacitor, where a peripheral magnetic field changes when the operation body approaches the touch device, and in this embodiment, the first capacitor change parameter is: a magnetic field variation parameter on the touch device, whereby spatial coordinate information of the operator with respect to the touch device is determined based on the magnetic field variation parameter.
Referring to fig. 14, a schematic structural diagram of the object determining unit 1103 in the seventh embodiment of the touch device provided by the present invention is shown, where the object determining unit 1103 may include the following structures:
the click acquisition subunit 1131 is configured to acquire a click key position of the operation body on the touch device, trigger the first determining subunit 1132 when the target key position is consistent with the click key position, and trigger the second determining subunit 1133 when the target key position is inconsistent with the click key position.
In this embodiment, the click key is compared with the target key, and when the two keys are consistent or inconsistent, different schemes are executed.
A first determining subunit 1132, configured to determine an object corresponding to the click key as a target object.
In this embodiment, when the click key is consistent with the target key, the object corresponding to the click key is determined as the target object, which can also be understood as determining the object corresponding to the target key as the target object, because the click key is consistent with the target key.
A second determining subunit 1133, configured to determine the object corresponding to the target key location as the target object.
In this embodiment, when the click key is inconsistent with the target key, the corresponding object is determined to be the target object based on the target key.
Specifically, the touch device is provided with a second capacitor to obtain the click key, that is, the touch device is provided with a second capacitor, and the second capacitor can generate a capacitance change when the operating body performs a click operation on the touch device, so in this embodiment, the click obtaining subunit 1131 may be implemented by the structure shown in fig. 15:
the second parameter detecting module 1501 is configured to detect, by using the second capacitor, a second capacitance change parameter when the operating body on the touch device performs a click operation on the touch device.
A click key position determining module 1502, configured to determine a click key position of the operation body on the touch device based on the second capacitance variation parameter.
Specifically, the first capacitor may be implemented as a self-capacitor in a projected capacitor, and a local capacitance of the self-capacitor may be increased when the operating body contacts the touch device, in this embodiment, the second capacitance variation parameter is: and the capacitance variation of each coordinate point on the touch device, so that the click coordinate position of the operation body on the touch device is determined based on the capacitance variation of each coordinate point, and the corresponding click key position on the click coordinate position is further determined.
Referring to fig. 16, a schematic structural diagram of an eighth embodiment of the touch device provided by the present invention, wherein the touch device has a touch area, and a plurality of keys are arranged and arranged in the touch area, each key corresponds to an object, where the object may be an application icon, a character, or a character code, such as an english letter, as shown in fig. 2.
In this embodiment, the touch device may further include the following structure:
a history obtaining unit 1601, configured to obtain history operation data of an operation body on the touch device.
The historical operation data comprises a plurality of click keys operated by the operator on the touch equipment and a corresponding target object when each click key is operated.
The historical operation data may be operation data corresponding to historical operations of operation bodies of the same operator on the touch device, operation data corresponding to historical operations of all operation bodies on the touch device, or the like.
In a specific implementation, the target object may be the same as or different from an object corresponding to the corresponding click key.
An object setting unit 1602, configured to set an object corresponding to each click key on the touch device as the target object.
That is, in this embodiment, the objects corresponding to the clicked key position are rearranged and set according to the target key position actually responded to by the clicked key position. For example, as shown in fig. 10, in the history operation data, the object of the click key 1 is "j", the target object produced when it is operated is "u", the object of the click key 2 is "k", the target object produced when it is operated is "i", and in the present embodiment, the click key 1 is set to correspond to the target object being "u", and the click key 2 corresponds to the target object being "i".
A data obtaining unit 1603, configured to obtain current operation data of the operator on the touch device.
A key position determining unit 1604 for determining a current key position of the current operation data at which the operator clicks on the touch device.
After the current operation data is obtained in step 903, a current key position clicked on the touch device by an operator corresponding to the current operation data is determined, where the current key position may be determined by a second capacitor in the foregoing, such as a self-capacitance.
An instruction executing unit 1605, configured to execute an operation instruction based on the object corresponding to the current key position.
The operation instruction may be used to start an application corresponding to an object corresponding to the current key position, or to input a word or a character corresponding to the object, such as an english alphabet, and the like. As shown in fig. 10, at the time of clicking the above key position 1, the corresponding operation instruction is executed based on its corresponding object "u".
In the embodiment, the objects corresponding to each key position on the touch device are rearranged according to the historical operation data of the operation body on the touch device, so that the habit and the like of the operator are adapted, and the user experience is improved.
Specifically, when the first operator operates the click key in the historical operation, the target object is the object corresponding to the key pointed by the operator of the first operator on the touch device, and reference may be made to the confirmation scheme of the target object described in the foregoing first to third embodiments, which is not described in detail here, for example, the object corresponding to the key pointed by the operator of the first operator on the touch device is determined based on the spatial coordinate information of the first operator with respect to the touch device or the spatial orientation information of the eyeball of the first operator with respect to the touch device.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
Finally, it should also be noted that, in this document, the terms "comprises", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but also other elements not expressly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or device comprising the element.
The data processing method and the touch device provided by the invention are described in detail above, a specific example is applied in the text to explain the principle and the implementation of the invention, and the description of the above embodiment is only used to help understand the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present application, 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 (10)
1. A data processing method is applied to touch equipment, the touch equipment is provided with a plurality of key positions, each key position corresponds to an object respectively, and the method comprises the following steps:
acquiring position information of an operator to which an operation body belongs relative to the touch equipment when the operation body performs click operation on the touch equipment;
determining a target key position on the touch equipment according to the position information;
determining a corresponding target object under the current operation of the operation body based on the target key position;
executing an operation instruction according to the target object;
the location information includes: the spatial coordinate information of the operator relative to the touch device comprises three-dimensional spatial coordinates of each coordinate point of the operator, and the spatial coordinate information can indicate a key position pointed by the operator on the touch device;
correspondingly, the determining the target key position on the touch device according to the position information includes:
and determining the key position pointed by the operator in the touch equipment as a target key position according to the space coordinate information of the operation body.
2. The method according to claim 1, wherein a first capacitor is disposed on the touch device, and the position information includes spatial coordinate information of the operating body relative to the touch device;
correspondingly, the obtaining of the position information of the operator relative to the touch device when the operation body performs the click operation on the touch device includes:
detecting a first capacitance change parameter when an operation body on the touch equipment performs click operation on the operation body by using the first capacitance;
and acquiring space coordinate information of the operation body relative to the touch equipment when the operation body performs click operation based on the first capacitance change parameter.
3. The method according to claim 1 or 2, wherein the determining of the corresponding target object under the current operation of the operation body based on the target key position comprises:
acquiring a click key position of an operation body on the touch equipment;
when the target key position is consistent with the click key position, determining an object corresponding to the click key position as a target object;
and when the target key position is inconsistent with the clicking key position, determining the object corresponding to the target key position as a target object.
4. The method of claim 3, wherein a second capacitance is provided on the touch device;
correspondingly, the obtaining of the click key position of the operation body on the touch device includes:
detecting a second capacitance change parameter when an operation body on the touch equipment performs click operation on the touch equipment by using the second capacitance;
and determining the click key position of the operation body on the touch equipment based on the second capacitance variation parameter.
5. A data processing method is applied to touch equipment, a plurality of key positions are arranged on the touch equipment, and each key position corresponds to an object respectively, and the method comprises the following steps:
acquiring historical operation data of an operator on the touch equipment, wherein the historical operation data comprises a plurality of click keys of the operator on the touch equipment and a target object corresponding to each click key in operation;
setting an object corresponding to each click key position on the touch equipment as the target object;
obtaining current operation data of the operation body on the touch equipment;
determining a current key position clicked by the operator on the touch equipment in the current operation data;
executing an operation instruction based on the object corresponding to the current key position;
the target object is an object corresponding to a key position pointed by an operator to the touch equipment when the operator operates the click key position in historical operation;
specifically, the object corresponding to the key pointed by the operator of the operator on the touch device includes three-dimensional spatial coordinates of each coordinate point of the operator based on spatial coordinate information of the operator relative to the touch device, where the spatial coordinate information can indicate the key pointed by the operator on the touch device.
6. A touch device, the touch device is provided with keys, each key corresponds to an object, the touch device further comprises:
the position acquisition unit is used for acquiring position information of an operator to which an operation body belongs relative to the touch equipment when the operation body performs click operation on the touch equipment;
the target determining unit is used for determining a target key position on the touch equipment according to the position information;
the object determining unit is used for determining a corresponding target object under the current operation of the operation body based on the target key position;
the instruction execution unit is used for executing an operation instruction according to the target object;
the location information includes: the spatial coordinate information of the operator relative to the touch device comprises three-dimensional spatial coordinates of each coordinate point of the operator, and the spatial coordinate information can indicate a key position pointed by the operator on the touch device;
correspondingly, the target determination unit comprises:
a pointing target determination subunit for determining, as a target key, the key to which the operator points in the touch device, in accordance with the spatial coordinate information of the operation body.
7. The touch device according to claim 6, wherein a first capacitor is disposed on the touch device, and the position information includes spatial coordinate information of the operating body relative to the touch device;
correspondingly, the position acquisition unit comprises:
the first parameter detection subunit is used for detecting a first capacitance change parameter when an operation body on the touch equipment performs click operation on the operation body by using the first capacitance;
and the coordinate acquisition subunit is used for acquiring space coordinate information of the operation body relative to the touch equipment when the operation body performs click operation based on the first capacitance change parameter.
8. The touch device according to claim 6 or 7, wherein the object determination unit includes:
the click acquisition subunit is used for acquiring a click key position of an operating body on the touch equipment, triggering a first determination subunit when the target key position is consistent with the click key position, and triggering a second determination subunit when the target key position is inconsistent with the click key position;
the first determining subunit is used for determining the object corresponding to the click key position as a target object;
and the second determining subunit is used for determining the object corresponding to the target key position as the target object.
9. The touch device of claim 8, wherein a second capacitance is disposed on the touch device;
correspondingly, the click obtaining subunit includes:
the second parameter detection module is used for detecting a second capacitance change parameter when an operation body on the touch equipment performs click operation on the touch equipment by using the second capacitor;
and the click key position determining module is used for determining the click key position of the operation body on the touch equipment based on the second capacitance variation parameter.
10. A touch device is provided with a plurality of key positions, each key position corresponds to an object, and the touch device further comprises:
the history acquisition unit is used for acquiring history operation data of an operator on the touch equipment, wherein the history operation data comprises a plurality of click key positions of the operator operated on the touch equipment and a corresponding target object when each click key position is operated;
the object setting unit is used for setting an object corresponding to each click key position on the touch equipment as the target object;
the data obtaining unit is used for obtaining current operation data of the operation body on the touch equipment;
a key position determining unit for determining a current key position for the operator to click on the touch device in the current operation data;
the instruction execution unit is used for executing an operation instruction based on the object corresponding to the current key position;
the target object is an object corresponding to a key position pointed by an operator to the touch equipment when the operator operates the click key position in historical operation;
specifically, the object corresponding to the key pointed by the operator of the operator on the touch device is based on spatial coordinate information of the operator relative to the touch device, including three-dimensional spatial coordinates of each coordinate point of the operator, where the spatial coordinate information can indicate the key pointed by the operator on the touch device.
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| CN101673177A (en) * | 2008-09-12 | 2010-03-17 | 索尼株式会社 | Information processing apparatus, information processing method and computer program |
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