CN104754265A - Data processing method and electronic device - Google Patents
Data processing method and electronic device Download PDFInfo
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- CN104754265A CN104754265A CN201510114569.5A CN201510114569A CN104754265A CN 104754265 A CN104754265 A CN 104754265A CN 201510114569 A CN201510114569 A CN 201510114569A CN 104754265 A CN104754265 A CN 104754265A
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Abstract
The invention discloses a data processing method and an electronic device. The electronic device is provided with a projection unit and a sensing unit. The data processing method includes: using the sensing unit to detect attitude parameters of the electronic device; confirming a first projection parameter of a first marking line and/or a second projection parameter of a second marking line according to the attitude parameters; forming a first intersection angle between the first marking line and the second marking line; using the projection unit to project the first marking line and/or the second marking line on a projective plane according to the first projection parameter and/or the second projection parameter.
Description
Technical field
The present invention relates to data processing technique, particularly relate to a kind of data processing method and electronic equipment.
Background technology
Along with the development of shadow casting technique, increasing electronic equipment is built-in with projecting apparatus, and user generally uses the projecting apparatus in electronic equipment to carry out amusement, such as, watch film.But, also do not utilize the projecting function of projecting apparatus for production practices aspect at present, such as, offer help in DATA REASONING drafting.
Summary of the invention
For solving the problems of the technologies described above, embodiments provide a kind of data processing method and electronic equipment.
The data processing method that the embodiment of the present invention provides is applied to electronic equipment, and described electronic equipment has projecting cell, sensing unit; Described method comprises:
Described sensing unit is utilized to detect the attitude parameter of described electronic equipment;
According to described attitude parameter, determine the first projective parameter of the first graticule and/or the second projective parameter of the second graticule; Described first graticule and described second graticule have the first angle;
Utilize described projecting cell according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
The electronic equipment that the embodiment of the present invention provides comprises:
Sensing unit, for detecting the attitude parameter of described electronic equipment;
Determining unit, for according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule; Described first graticule and described second graticule have the first angle;
Projecting cell, for according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
In the technical scheme of the embodiment of the present invention, electronic equipment has projecting cell, is specially projecting apparatus; Electronic equipment also has sensing unit, is specially attitude transducer; Utilize sensing unit to detect the attitude parameter of electronic equipment, then according to this attitude parameter, determine the projective parameter of graticule, with the horizontal or vertical graticule that projects out; So, make use of the projecting function of projecting apparatus in electronic equipment, and the correcting function of the sensing unit of electronic equipment self, on required perspective plane, the level of bid that metope such as, project standard and/or vertical graticule.No matter how electronic equipment tilts, and can both ensure that the graticule projected out is level and/or vertical, easy to operate and do not affect the outward appearance of body of wall, greatly improves Consumer's Experience; It is production practices aspect that the embodiment of the present invention make use of projecting function, and especially DATA REASONING drafting aspect provides a great help.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the data processing method of the embodiment of the present invention one;
Fig. 2 is the schematic flow sheet of the data processing method of the embodiment of the present invention two;
Fig. 3 is the schematic flow sheet of the data processing method of the embodiment of the present invention three;
Fig. 4 is the schematic flow sheet of the data processing method of the embodiment of the present invention four;
Fig. 5 is the structure composition schematic diagram of the electronic equipment of the embodiment of the present invention one;
Fig. 6 is the structure composition schematic diagram of the electronic equipment of the embodiment of the present invention two;
Fig. 7 is the structure composition schematic diagram of the electronic equipment of the embodiment of the present invention three;
Fig. 8 is the structure composition schematic diagram of the electronic equipment of the embodiment of the present invention four.
Embodiment
In order to feature and the technology contents of the embodiment of the present invention more at large can be understood, be described in detail below in conjunction with the realization of accompanying drawing to the embodiment of the present invention, the use of appended accompanying drawing explanation only for reference, be not used for limiting the embodiment of the present invention.
Fig. 1 is the schematic flow sheet of the data processing method of the embodiment of the present invention one, and the data processing method in this example is applied in electronic equipment, and described electronic equipment has projecting cell, sensing unit; As shown in Figure 1, described data processing method comprises the following steps:
Step 101: utilize described sensing unit to detect the attitude parameter of described electronic equipment.
In the embodiment of the present invention, described electronic equipment can be the electronic equipment such as mobile phone, panel computer, and this class of electronic devices has projecting cell, is specially projecting apparatus.Projecting cell is the extended screen of electronic equipment, utilizes projecting cell can to project out a certain image content, the content such as projected out on electronic equipment display screen.
In the embodiment of the present invention, described electronic equipment also has sensing unit, is specially attitude transducer, such as gravity sensor, gyroscope etc.Utilize attitude transducer can detect the attitude parameter of electronic equipment, this attitude parameter characterizes position and the attitude of electronic equipment, and attitude parameter specifically can be demarcated by coordinate, such as (x, y, z).Wherein, x, y, z represent the three-dimensional measurements of the chest, waist and hips coordinate of electronic equipment respectively.
Step 102: according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule.
Wherein, described first graticule and described second graticule have the first angle.
In the embodiment of the present invention, the first graticule can be horizontal graticule, for demarcating horizontal direction; Second graticule can be vertical graticule, for demarcating vertical direction; Now, the first graticule and the second graticule have 90 degree of angles.Certainly, the first graticule and the second graticule can also be set as having a certain certain degree according to user's actual needs, such as 30 degree of angles.
In the embodiment of the present invention, first projective parameter of the first graticule is for determining the projected position of the first graticule, projecting direction and projected size, in like manner, the second projective parameter of the second graticule is for determining the projected position of the second graticule, projecting direction and projected size.Here, the picture comprising the first graticule and/or the second graticule by the pair that projects projects out the first graticule and the second graticule.
Step 103: utilize described projecting cell according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
In the embodiment of the present invention, projecting cell according in the first projective parameter and/or described second projective parameter adjustment projection lens the displaying contents that projects out, there is to project out the first graticule and/or second graticule of specific direction and specific size.Such as, the first graticule of the horizontal direction that projects out and/or the second graticule of vertical direction.Here, the projecting cell of electronic equipment can only project out the first graticule or second graticule that only projects out, to demarcate a direction.The projecting cell of electronic equipment can also project out the first graticule and the second graticule simultaneously, to calibrate both direction simultaneously.
In the embodiment of the present invention, make use of the projecting function of projecting apparatus in electronic equipment, and the correcting function of the sensing unit of electronic equipment self, on required perspective plane, the level of bid that metope such as, project standard and/or vertical graticule.No matter how electronic equipment tilts, and can both ensure that the graticule projected out is level and/or vertical, easy to operate and do not affect the outward appearance of body of wall, greatly improves Consumer's Experience; It is production practices aspect that the embodiment of the present invention make use of projecting function, and especially DATA REASONING drafting aspect provides a great help.
Fig. 2 is the schematic flow sheet of the data processing method of the embodiment of the present invention two, and the data processing method in this example is applied in electronic equipment, and described electronic equipment has projecting cell, sensing unit; As shown in Figure 2, described data processing method comprises the following steps:
Step 201: utilize described sensing unit to detect the attitude parameter of described electronic equipment.
In the embodiment of the present invention, described electronic equipment can be the electronic equipment such as mobile phone, panel computer, and this class of electronic devices has projecting cell, is specially projecting apparatus.Projecting cell is the extended screen of electronic equipment, utilizes projecting cell can to project out a certain image content, the content such as projected out on electronic equipment display screen.
In the embodiment of the present invention, described electronic equipment also has sensing unit, is specially attitude transducer, such as gravity sensor, gyroscope etc.Utilize attitude transducer can detect the attitude parameter of electronic equipment, this attitude parameter characterizes position and the attitude of electronic equipment, and attitude parameter specifically can be demarcated by coordinate, such as (x, y, z).Wherein, x, y, z represent the three-dimensional measurements of the chest, waist and hips coordinate of electronic equipment respectively.
Step 202: according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule.
Wherein, described first graticule and described second graticule have the first angle.
In the embodiment of the present invention, the first graticule can be horizontal graticule, for demarcating horizontal direction; Second graticule can be vertical graticule, for demarcating vertical direction; Now, the first graticule and the second graticule have 90 degree of angles.Certainly, the first graticule and the second graticule can also be set as having a certain certain degree according to user's actual needs, such as 30 degree of angles.
In the embodiment of the present invention, first projective parameter of the first graticule is for determining the projected position of the first graticule, projecting direction and projected size, in like manner, the second projective parameter of the second graticule is for determining the projected position of the second graticule, projecting direction and projected size.Here, the picture comprising the first graticule and/or the second graticule by the pair that projects projects out the first graticule and the second graticule.
Step 203: utilize described projecting cell according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
In the embodiment of the present invention, projecting cell according in the first projective parameter and/or described second projective parameter adjustment projection lens the displaying contents that projects out, there is to project out the first graticule and/or second graticule of specific direction and specific size.Such as, the first graticule of the horizontal direction that projects out and/or the second graticule of vertical direction.Here, the projecting cell of electronic equipment can only project out the first graticule or second graticule that only projects out, to demarcate a direction.The projecting cell of electronic equipment can also project out the first graticule and the second graticule simultaneously, to calibrate both direction simultaneously.
Step 204: when detecting that the attitude parameter of described electronic equipment changes, according to the attitude parameter after change, upgrades the first projective parameter of the first graticule and/or the second projective parameter of the second graticule.
In the embodiment of the present invention, the attitude parameter of the real-time detected electrons equipment of sensing unit, when the position of electronic equipment and attitude change, namely sensing unit can detect that the attitude parameter of electronic equipment there occurs change, now, need the attitude parameter after according to change, again upgrade the first projective parameter of the first graticule and/or the second projective parameter of the second graticule.
Step 205: utilize described projecting cell according to described first projective parameter after renewal and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
In the embodiment of the present invention, no matter the position of electronic equipment and attitude occur how to change, the first graticule that the adjustment of equal dynamic projects out and/or the second graticule, the first graticule and/or the second graticule that have specific direction and size to ensure to project out on the projection surface.
In the embodiment of the present invention, make use of the projecting function of projecting apparatus in electronic equipment, and the correcting function of the sensing unit of electronic equipment self, on required perspective plane, the level of bid that metope such as, project standard and/or vertical graticule.No matter how electronic equipment tilts, and can both ensure that the graticule projected out is level and/or vertical, easy to operate and do not affect the outward appearance of body of wall, greatly improves Consumer's Experience; It is production practices aspect that the embodiment of the present invention make use of projecting function, and especially DATA REASONING drafting aspect provides a great help.
Fig. 3 is the schematic flow sheet of the data processing method of the embodiment of the present invention three, and the data processing method in this example is applied in electronic equipment, and described electronic equipment has projecting cell, sensing unit; As shown in Figure 3, described data processing method comprises the following steps:
Step 301: utilize described sensing unit to detect the attitude parameter of described electronic equipment.
In the embodiment of the present invention, described electronic equipment can be the electronic equipment such as mobile phone, panel computer, and this class of electronic devices has projecting cell, is specially projecting apparatus.Projecting cell is the extended screen of electronic equipment, utilizes projecting cell can to project out a certain image content, the content such as projected out on electronic equipment display screen.
In the embodiment of the present invention, described electronic equipment also has sensing unit, is specially attitude transducer, such as gravity sensor, gyroscope etc.Utilize attitude transducer can detect the attitude parameter of electronic equipment, this attitude parameter characterizes position and the attitude of electronic equipment, and attitude parameter specifically can be demarcated by coordinate, such as (x, y, z).Wherein, x, y, z represent the three-dimensional measurements of the chest, waist and hips coordinate of electronic equipment respectively.
Step 302: according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule.
Wherein, described first graticule and described second graticule have the first angle.
In the embodiment of the present invention, the first graticule can be horizontal graticule, for demarcating horizontal direction; Second graticule can be vertical graticule, for demarcating vertical direction; Now, the first graticule and the second graticule have 90 degree of angles.Certainly, the first graticule and the second graticule can also be set as having a certain certain degree according to user's actual needs, such as 30 degree of angles.
In the embodiment of the present invention, first projective parameter of the first graticule is for determining the projected position of the first graticule, projecting direction and projected size, in like manner, the second projective parameter of the second graticule is for determining the projected position of the second graticule, projecting direction and projected size.Here, the picture comprising the first graticule and/or the second graticule by the pair that projects projects out the first graticule and the second graticule.
Step 303: utilize described projecting cell according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
In the embodiment of the present invention, projecting cell according in the first projective parameter and/or described second projective parameter adjustment projection lens the displaying contents that projects out, there is to project out the first graticule and/or second graticule of specific direction and specific size.Such as, the first graticule of the horizontal direction that projects out and/or the second graticule of vertical direction.Here, the projecting cell of electronic equipment can only project out the first graticule or second graticule that only projects out, to demarcate a direction.The projecting cell of electronic equipment can also project out the first graticule and the second graticule simultaneously, to calibrate both direction simultaneously.
Step 304: the distance detecting described projecting cell and perspective plane.
In the embodiment of the present invention, the distance on projecting cell and perspective plane can be detected by range sensor, depth detector.This kind of, perspective plane can be metope, blackboard etc.
Step 305: according to described projecting cell and the distance on perspective plane and the optical parametric of described projecting cell, adjust the first image viewing area on the projection surface.
Wherein, described first image comprises described first graticule and/or the second graticule.
In the embodiment of the present invention, the optical parametric of projecting cell refers to the optical parametrics such as the projection focal length of projection lens, object distance.According to the optical parametric of projection lens in the distance on projecting cell and perspective plane and projecting cell, in adjustable projection source the content that projects out, with the first image of project out size needed for user and orientation.Here, the first image includes described first graticule and/or the second graticule.
In such scheme, the first image viewing area on the projection surface comprises the first image display size on the projection surface and display orientation.
In the embodiment of the present invention, make use of the projecting function of projecting apparatus in electronic equipment, and the correcting function of the sensing unit of electronic equipment self, on required perspective plane, the level of bid that metope such as, project standard and/or vertical graticule.No matter how electronic equipment tilts, and can both ensure that the graticule projected out is level and/or vertical, easy to operate and do not affect the outward appearance of body of wall, greatly improves Consumer's Experience; It is production practices aspect that the embodiment of the present invention make use of projecting function, and especially DATA REASONING drafting aspect provides a great help.
Fig. 4 is the schematic flow sheet of the data processing method of the embodiment of the present invention four, and the data processing method in this example is applied in electronic equipment, and described electronic equipment has projecting cell, sensing unit; As shown in Figure 4, described data processing method comprises the following steps:
Step 401: utilize described sensing unit to detect the attitude parameter of described electronic equipment.
In the embodiment of the present invention, described electronic equipment can be the electronic equipment such as mobile phone, panel computer, and this class of electronic devices has projecting cell, is specially projecting apparatus.Projecting cell is the extended screen of electronic equipment, utilizes projecting cell can to project out a certain image content, the content such as projected out on electronic equipment display screen.
In the embodiment of the present invention, described electronic equipment also has sensing unit, is specially attitude transducer, such as gravity sensor, gyroscope etc.Utilize attitude transducer can detect the attitude parameter of electronic equipment, this attitude parameter characterizes position and the attitude of electronic equipment, and attitude parameter specifically can be demarcated by coordinate, such as (x, y, z).Wherein, x, y, z represent the three-dimensional measurements of the chest, waist and hips coordinate of electronic equipment respectively.
Step 402: according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule.
Wherein, described first graticule and described second graticule have the first angle.
In the embodiment of the present invention, the first graticule can be horizontal graticule, for demarcating horizontal direction; Second graticule can be vertical graticule, for demarcating vertical direction; Now, the first graticule and the second graticule have 90 degree of angles.Certainly, the first graticule and the second graticule can also be set as having a certain certain degree according to user's actual needs, such as 30 degree of angles.
In the embodiment of the present invention, first projective parameter of the first graticule is for determining the projected position of the first graticule, projecting direction and projected size, in like manner, the second projective parameter of the second graticule is for determining the projected position of the second graticule, projecting direction and projected size.Here, the picture comprising the first graticule and/or the second graticule by the pair that projects projects out the first graticule and the second graticule.
Step 403: utilize described projecting cell according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
In the embodiment of the present invention, projecting cell according in the first projective parameter and/or described second projective parameter adjustment projection lens the displaying contents that projects out, there is to project out the first graticule and/or second graticule of specific direction and specific size.Such as, the first graticule of the horizontal direction that projects out and/or the second graticule of vertical direction.Here, the projecting cell of electronic equipment can only project out the first graticule or second graticule that only projects out, to demarcate a direction.The projecting cell of electronic equipment can also project out the first graticule and the second graticule simultaneously, to calibrate both direction simultaneously.
Step 404: the distance detecting described projecting cell and perspective plane.
In the embodiment of the present invention, the distance on projecting cell and perspective plane can be detected by range sensor, depth detector.This kind of, perspective plane can be metope, blackboard etc.
Step 405: according to described projecting cell and the distance on perspective plane and the optical parametric of described projecting cell, adjust the first image display size on the projection surface, there is to project out on the projection surface the first graticule and/or second graticule of calibrated scale.
Wherein, described first image comprises described first graticule and/or the second graticule; Described calibrated scale first predetermined condition.
In the embodiment of the present invention, the optical parametric of projecting cell refers to the optical parametrics such as the projection focal length of projection lens, object distance.According to the optical parametric of projection lens in the distance on projecting cell and perspective plane and projecting cell, in adjustable projection source the content that projects out, with the first image of the size needed for user that projects out.Here, the first image includes described first graticule and/or the second graticule.
In the embodiment of the present invention, described calibrated scale first predetermined condition be specially for: the first graticule and/or the second graticule have scale, such as by centimetre in units of scale.Adjust the first image display size on the projection surface and also namely have adjusted unit distance between scale, to ensure to project out first graticule and/or the second graticule with calibrated scale, here, the distance between calibrated scale can be consistent with actual range or have certain special ratios with actual range.
In the embodiment of the present invention, make use of the projecting function of projecting apparatus in electronic equipment, and the correcting function of the sensing unit of electronic equipment self, on required perspective plane, the level of bid that metope such as, project standard and/or vertical graticule.No matter how electronic equipment tilts, and can both ensure that the graticule projected out is level and/or vertical, easy to operate and do not affect the outward appearance of body of wall, greatly improves Consumer's Experience; It is production practices aspect that the embodiment of the present invention make use of projecting function, and especially DATA REASONING drafting aspect provides a great help.
Fig. 5 is the structure composition schematic diagram of the electronic equipment of the embodiment of the present invention one, and the electronic equipment in this example comprises:
Sensing unit 51, for detecting the attitude parameter of described electronic equipment;
Determining unit 52, for according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule; Described first graticule and described second graticule have the first angle;
Projecting cell 53, for according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
It will be appreciated by those skilled in the art that the practical function of each unit in above-mentioned electronic equipment can refer to the associated description of aforementioned information processing method and understands.The function of each unit in above-mentioned electronic equipment realizes by the program run on processor, also realizes by concrete logical circuit.
Fig. 6 is the structure composition schematic diagram of the electronic equipment of the embodiment of the present invention two, and the electronic equipment in this example comprises:
Sensing unit 61, for detecting the attitude parameter of described electronic equipment;
Determining unit 62, for according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule; Described first graticule and described second graticule have the first angle;
Projecting cell 63, for according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
In the embodiment of the present invention, described electronic equipment also comprises:
Updating block 64, for when described sensing unit detects that the attitude parameter of described electronic equipment changes, according to the attitude parameter after change, upgrades the first projective parameter of the first graticule and/or the second projective parameter of the second graticule;
Described projecting cell 63, described first projective parameter after also upgrading for foundation and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
It will be appreciated by those skilled in the art that the practical function of each unit in above-mentioned electronic equipment can refer to the associated description of aforementioned information processing method and understands.The function of each unit in above-mentioned electronic equipment realizes by the program run on processor, also realizes by concrete logical circuit.
Fig. 7 is the structure composition schematic diagram of the electronic equipment of the embodiment of the present invention three, and the electronic equipment in this example comprises:
Sensing unit 71, for detecting the attitude parameter of described electronic equipment;
Determining unit 72, for according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule; Described first graticule and described second graticule have the first angle;
Projecting cell 73, for according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
In the embodiment of the present invention, described electronic equipment also comprises:
First detecting unit 74, for detecting the distance of described projecting cell and perspective plane;
First adjustment unit 75, for according to the distance of described projecting cell and perspective plane and the optical parametric of described projecting cell, adjusts the first image viewing area on the projection surface; Wherein, described first image comprises described first graticule and/or the second graticule.
It will be appreciated by those skilled in the art that the practical function of each unit in above-mentioned electronic equipment can refer to the associated description of aforementioned information processing method and understands.The function of each unit in above-mentioned electronic equipment realizes by the program run on processor, also realizes by concrete logical circuit.
Fig. 8 is the structure composition schematic diagram of the electronic equipment of the embodiment of the present invention four, and the electronic equipment in this example comprises:
Sensing unit 81, for detecting the attitude parameter of described electronic equipment;
Determining unit 82, for according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule; Described first graticule and described second graticule have the first angle;
Projecting cell 83, for according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
In the embodiment of the present invention, described electronic equipment also comprises:
Second detecting unit 84, for detecting the distance of described projecting cell and perspective plane;
Second adjustment unit 85, for according to the distance of described projecting cell and perspective plane and the optical parametric of described projecting cell, adjust the first image display size on the projection surface, there is to project out on the projection surface the first graticule and/or second graticule of calibrated scale; Wherein, described first image comprises described first graticule and/or the second graticule; Described calibrated scale first predetermined condition.
It will be appreciated by those skilled in the art that the practical function of each unit in above-mentioned electronic equipment can refer to the associated description of aforementioned information processing method and understands.The function of each unit in above-mentioned electronic equipment realizes by the program run on processor, also realizes by concrete logical circuit.
Between technical scheme described in the embodiment of the present invention, when not conflicting, can combination in any.
In several embodiment provided by the present invention, should be understood that, disclosed method and smart machine, can realize by another way.Apparatus embodiments described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, and as: multiple unit or assembly can be in conjunction with, maybe can be integrated into another system, or some features can be ignored, or do not perform.In addition, the coupling each other of shown or discussed each part or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of equipment or unit or communication connection can be electrical, machinery or other form.
The above-mentioned unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, also can be distributed in multiple network element; Part or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in various embodiments of the present invention can all be integrated in second processing unit, also can be each unit individually as a unit, also can two or more unit in a unit integrated; Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form that hardware also can be adopted to add SFU software functional unit realizes.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.
Claims (8)
1. a data processing method, is applied to electronic equipment, and described electronic equipment has projecting cell, sensing unit; Described method comprises:
Described sensing unit is utilized to detect the attitude parameter of described electronic equipment;
According to described attitude parameter, determine the first projective parameter of the first graticule and/or the second projective parameter of the second graticule; Described first graticule and described second graticule have the first angle;
Utilize described projecting cell according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
2. data processing method according to claim 1, described data processing method also comprises:
When detecting that the attitude parameter of described electronic equipment changes, according to the attitude parameter after change, upgrade the first projective parameter of the first graticule and/or the second projective parameter of the second graticule;
Utilize described projecting cell according to described first projective parameter after renewal and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
3. data processing method according to claim 1, described data processing method also comprises:
Detect the distance on described projecting cell and perspective plane;
According to described projecting cell and the distance on perspective plane and the optical parametric of described projecting cell, adjust the first image viewing area on the projection surface; Wherein, described first image comprises described first graticule and/or the second graticule.
4. data processing method according to claim 1, described data processing method also comprises:
Detect the distance on described projecting cell and perspective plane;
According to described projecting cell and the distance on perspective plane and the optical parametric of described projecting cell, adjust the first image display size on the projection surface, there is to project out on the projection surface the first graticule and/or second graticule of calibrated scale; Wherein, described first image comprises described first graticule and/or the second graticule; Described calibrated scale first predetermined condition.
5. an electronic equipment, described electronic equipment comprises:
Sensing unit, for detecting the attitude parameter of described electronic equipment;
Determining unit, for according to described attitude parameter, determines the first projective parameter of the first graticule and/or the second projective parameter of the second graticule; Described first graticule and described second graticule have the first angle;
Projecting cell, for according to described first projective parameter and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
6. electronic equipment according to claim 5, described electronic equipment also comprises:
Updating block, for when described sensing unit detects that the attitude parameter of described electronic equipment changes, according to the attitude parameter after change, upgrades the first projective parameter of the first graticule and/or the second projective parameter of the second graticule;
Described projecting cell, described first projective parameter after also upgrading for foundation and/or described second projective parameter, project out described first graticule and/or the second graticule on the projection surface.
7. electronic equipment according to claim 5, described electronic equipment also comprises:
First detecting unit, for detecting the distance of described projecting cell and perspective plane;
First adjustment unit, for according to the distance of described projecting cell and perspective plane and the optical parametric of described projecting cell, adjusts the first image viewing area on the projection surface; Wherein, described first image comprises described first graticule and/or the second graticule.
8. electronic equipment according to claim 5, described electronic equipment also comprises:
Second detecting unit, for detecting the distance of described projecting cell and perspective plane;
Second adjustment unit, for according to the distance of described projecting cell and perspective plane and the optical parametric of described projecting cell, adjust the first image display size on the projection surface, there is to project out on the projection surface the first graticule and/or second graticule of calibrated scale; Wherein, described first image comprises described first graticule and/or the second graticule; Described calibrated scale first predetermined condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510114569.5A CN104754265A (en) | 2015-03-16 | 2015-03-16 | Data processing method and electronic device |
Applications Claiming Priority (1)
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