CN109509240A - A kind of smart machine display methods, readable storage medium storing program for executing and smart machine - Google Patents
A kind of smart machine display methods, readable storage medium storing program for executing and smart machine Download PDFInfo
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- CN109509240A CN109509240A CN201811432364.1A CN201811432364A CN109509240A CN 109509240 A CN109509240 A CN 109509240A CN 201811432364 A CN201811432364 A CN 201811432364A CN 109509240 A CN109509240 A CN 109509240A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/60—Editing figures and text; Combining figures or text
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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Abstract
The invention discloses a kind of smart machine display methods, readable storage medium storing program for executing and smart machine, method includes: smart machine response targeted content area selection operation, successively shows in the page from the target of smart machine and selects at least one targeted content area；The selected targeted content area is spliced into the new display page, is shown in the display interface of the smart machine by response region concatenation.Smart machine display methods has using more flexible, conveniently, can meet more diversified application demand, can be convenient the existing content of selection, the advantages that display after rearranging.
Description
Technical field
The present invention relates to intelligent writing technical field more particularly to a kind of smart machine display methods, readable storage medium storing program for executing
And smart machine.
Background technique
With the rapid development of science and technology, the intelligent handwritings equipment such as electronic whiteboard, electronic blackboard, intelligent meeting plate is obtained
It is widely applied.Intelligent handwriting equipment can directly be used as a kind of novel high-tech product as common blank (blackboard)
Pen is write, and draws, and be directly inserted into the multimedias such as document, image, video, animation, and can be by input content with number
Information format is stored, and input mode multiplicity, input is simple to operate, at the same time it can also easily to the content of display
It is wiped, has huge progress relative to common blank (blackboard), advantage is very significant, can help to realize and do with no paper at all
Public and teaching, application field prospect are very wide.But the function of intelligent handwriting equipment in the prior art is limited, using rise
Not enough flexibly, conveniently, to be unable to satisfy diversified application demand.
Summary of the invention
The technical problem to be solved in the present invention is that, for technical problem of the existing technology, the present invention provides one
Kind using more flexible, conveniently, more diversified application demand can be met, the existing content of selection is can be convenient, rearrange
It is shown in smart machine display methods, readable storage medium storing program for executing and the smart machine of smart machine display interface afterwards.
In order to solve the above technical problems, technical solution proposed by the present invention are as follows: a kind of smart machine display methods, including with
Lower step: it obtains from each writing on the blackboard and shows the targeted content area selected in the page；
Targeted content area is spliced into the new display page to show.
Further, the step of showing the targeted content area selected in the page from each target is obtained, comprising:
The predetermined registration operation movement on the display page is responded, at least one cut-off rule is generated on the display page, passes through cut-off rule
Content area to be selected is marked off in the display page；
Targeted content area is determined to favored area according to selection instruction.
Further, the predetermined registration operation movement on the display page is responded, at least one segmentation is generated on the display page
Line, comprising:
Preset scribing operation is responded, generates cut-off rule according to drawn lines, or prolong according to drawn lines and trend
Cut-off rule is generated after stretching, or is moved towards to determine cut-off rule according to the beginning and end of crossed item, preset cut-off rule；
Or: preset operating of contacts is responded, is moved towards to determine cut-off rule according to the coordinate points of contact and preset cut-off rule.
Further, it is moved towards to determine cut-off rule according to the beginning and end of crossed item, preset cut-off rule, comprising:
Compare the angle of crossed item and horizontal direction and the size of the first preset value；
If angle is greater than the first preset value, the cut-off rule of horizontal direction is generated according to the beginning and end of crossed item；
If angle generates the cut-off rule of vertical direction according to the beginning and end of crossed item less than the first preset value；
If in the first values, the rectangle generated using the beginning and end of crossed item as angle steel joint is determined for angle
For cut-off rule.
Further, it is moved towards to determine cut-off rule according to the coordinate points of the contact and preset cut-off rule, comprising:
Corresponding cut-off rule is generated at the coordinate points of contact according to preset cut-off rule trend, preset cut-off rule is horizontal line
And/or vertical line.
Further, lines extend and generate cut-off rule, comprising:
If the angle of the trends of lines and horizontal direction is less than the second preset value, to moving towards to carry out horizontal amendment, and water is generated
Square to cut-off rule；
If the trend of lines and the angle of horizontal direction are greater than third preset value, to move towards to be corrected vertically, and generation is erected
Histogram to cut-off rule.
Further, targeted content area the new display page is spliced into show, comprising:
Targeted content area is spliced according to selecting sequence, alternatively, according to the page number of the display page where targeted content area
Sequence is spliced.
Further, further include carrying out being left white analysis to targeted content area, be greater than in delete target content area default
It is left white the white edge of width.
A kind of readable storage medium storing program for executing, is stored with program code on readable medium, program code be performed can be achieved it is as above
The smart machine display methods stated.
A kind of smart machine, smart machine include above-mentioned readable storage medium storing program for executing.
Compared with the prior art, the advantages of the present invention are as follows:
1, having in display content for the slave smart machine that the present invention can be convenient selects the content for needing to show again, and again
Arrangement generates a new display page and shows on intelligent devices, can be very good to facilitate teacher in classroom brief summary or summarizing
Grab the key content given lessons；Meanwhile also facilitating and teacher is facilitated to show the content of contextual same in teaching classroom
On display interface, the continuity of teacher's writing on the blackboard is improved, student is also facilitated to learn related content.
2, the present invention can show in the display interface of smart machine in selection target content area and select object content
The cut-off rule in region can be convenient user and preferably determine the subsequent targeted content area to be selected, and flexibility is more preferable, use
It is more convenient.
Detailed description of the invention
Fig. 1 is that specific embodiment of the invention electronic whiteboard shows page status schematic diagram.
Fig. 2 is that specific embodiment of the invention destination display area is intended to one.
Fig. 3 is that specific embodiment of the invention destination display area is intended to two.
Fig. 4 is that specific embodiment of the invention destination display area is intended to three.
Fig. 5 is that specific embodiment of the invention destination display area is intended to four.
Fig. 6 is that specific embodiment of the invention destination display area is intended to five.
Fig. 7 is that specific embodiment of the invention cut-off rule determines schematic diagram one.
Fig. 8 is that specific embodiment of the invention cut-off rule determines schematic diagram two.
Fig. 9 is that specific embodiment of the invention cut-off rule determines schematic diagram three.
Figure 10 is that specific embodiment of the invention cut-off rule determines schematic diagram four.
Figure 11 is that specific embodiment of the invention cut-off rule determines schematic diagram five.
Figure 12 is that the specific embodiment of the invention is left white deletion schematic diagram.
Figure 13 is specific embodiment of the invention Freehandhand-drawing cut-off rule schematic diagram.
Specific embodiment
Below in conjunction with Figure of description and specific preferred embodiment, the invention will be further described, but not therefore and
It limits the scope of the invention.
The display methods of an illustrative handwriting trace of the invention, can be applied to the terminal device for having handwriting functions
On, it may comprise steps of: obtaining from each writing on the blackboard and show the targeted content area selected in the page；Targeted content area is spelled
The new display page is connected into be shown.
The handwriting trace display methods of the embodiment of the present invention is mainly used in terminal device, and (such as finger electronic whiteboard, electronics are black
The intelligent handwritings equipment such as plate, Digitizing plate, intelligent meeting plate) handwriting input software in as whiteboarding software in this state can
With finger, Stylus contact touch screen, handwriting input text, manually setting-out, hand-drawing graphics pattern etc. are carried out.The embodiment of the present invention
Handwriting trace display methods is essentially identical in the method for operation of each terminal device, and the present embodiment is said by taking electronic whiteboard as an example
It is bright, handwriting trace display methods the repeating no more in remaining terminal device.As shown in Figure 1, the white board writing of electronic whiteboard is soft
Part, white board writing can store, and create after the completion of one page is write using the content write as a display page
One new display page for user write or show related display content, so repeat, it is ensured that electronic whiteboard it is every
One page written contents have record, and recall the display interface for being shown in electronic whiteboard again when needed.As shown in figure 1, exist
In user's use process, user first establishes the display page 1, after the completion of the writing to the display page 1, will show the page 1
Content be stored in backstage, and the newly-built display page 2 show that user carries out on showing the page 2 in the front end of electronic whiteboard
The operation such as writing.It is stored in backstage after the display page 2 has been write, then by the display page 2, the newly-built display page 3 is shown in electricity
It is write for user the front end of sub- blank, and so on, the when user shown in Fig. 1 establishes feelings when 5 display pages
Condition.Multiple display pages can certainly be pre-established, are then write on each display page.It when needed, can also be by institute
Any one the display page for being stored in backstage recalls again, and is shown in the display interface of electronic whiteboard.Wherein one
In a embodiment, as shown in Figure 1, current display page is the display page 5, the preview of each display page on the right side of clicking can be passed through
Figure switches to the corresponding display page, can also click the arrow of lower section or so page turning and switch to the corresponding display page.
Preparing emphasis or highlighted content is object content, and object content is distributed in multiple display pages, includes
The display page of object content is that target shows that the page, object content show that the position of the page is object content area in target
Domain.It can show that the page carries out front end and shows from the selection target in the display page that has of smart machine；The mesh shown again from front end
The target that the mark display page is currently shown shows selection target content area in the page.One target, which is shown in the page, can wrap
Containing multiple targeted content areas.Page selection target content area is shown in target, and mesh is such as selected by the selection circle of a closure
It marks content area or shows to intercept in the page from target by it and come out.Only selection target content area itself, or choosing can be passed through
Select a biggish region comprising targeted content area.
Each targeted content area is selected, then all targeted content areas are spliced into the new display page.Such as Fig. 4,5 and
Shown in 6.The process is executed in white board writing software, and targeted content area is spliced into the new display page can be still soft in white board writing
In part.The new display page can also be exported to instant playback in other executable programs, such as word, drawing board certainly etc..
Obtain the step of showing the targeted content area selected in the page from each target, comprising:
The predetermined registration operation movement on the display page is responded, at least one cut-off rule is generated on the display page, passes through cut-off rule
Content area to be selected is marked off in the display page；Targeted content area is determined to favored area according to selection instruction.
Predetermined registration operation movement can be default touch action, be also possible to operate preset function key.The screen of terminal device
Curtain is touch screen, considers the convenience of operation, and the excessively direct touch operation of selection target content area multi-pass is realized.Certainly it can also set
Corresponding function key is set, passes through touch operation selection target content area again after selection function key.Cut-off rule is logical in the present embodiment
It crosses and responds touch operation on smart machine display interface and generate, such as can define default touch action, when detecting default behaviour
Smart machine response is shown in target when making generates cut-off rule on the page.Default touch action can preferably be distinguished common hand-written defeated
Enter operation, such as may be defined as being clicked in the region that the common handwriting input of touch platen edge is less likely to occur, such as Figure 13
It is shown, cut-off rule is generated according to targeted content area at click.In view of the operation of Freehandhand-drawing cut-off rule, cut-off rule rail will be drawn
Mark is defined as with larger thicker, the longer track for touching pressure drafting, to distinguish common manual setting-out operation.The number of cut-off rule
Amount can be one or more, and targeted content area is come out from other region divisions, and user can directly be chosen manually, or will
It deletes to retain targeted content area in other regions.
Further, the predetermined registration operation movement on the display page is responded, at least one segmentation is generated on the display page
Line, comprising:
Preset scribing operation is responded, generates cut-off rule according to drawn lines, or prolong according to drawn lines and trend
Cut-off rule is generated after stretching, or is moved towards to determine cut-off rule according to the beginning and end of crossed item, preset cut-off rule；
Or: preset operating of contacts is responded, is moved towards to determine cut-off rule according to the coordinate points of contact and preset cut-off rule.
Cut-off rule is generated by way of operating of contacts with a variety of implementations.Such as on the display interface of smart machine
Equipped with hiding preset cut-off rule.As shown in figure 13, it is preset for being horizontally disposed in figure with the dotted line of the broadside of electronic whiteboard
Cut-off rule.Preset cut-off rule is hidden state, it can be made to show by clicking the edge activation of electronic whiteboard, and by point
The preset cut-off rule at place is hit as cut-off rule, such as the heavy line in Figure 13, after cut-off rule generates or finger pen tip leaves electricity
Behind the edge of sub- blank, preset segmentation heading line off.Preferably, activation condition can be optimized for the edge for clicking electronic whiteboard
Preset time need to be greater than by touching the time, to avoid maloperation.Cut-off rule also can be revoked simultaneously.Figure 13 is the plate that horizontal mode is write
Book, preset cut-off rule are horizontality.It is understood that preset cut-off rule equally may be configured as the length with electronic whiteboard
The vertical direction in side, and cut-off rule is obtained using similar active mode, by adapt to it is vertical in a manner of the writing on the blackboard write.Certainly default
Cut-off rule also may include while horizontal and vertical cut-off rule that the cut-off rule generated with the two divides acquisition object content jointly
Region.Or preset cut-off rule may also comprise more it is parallel to each other and from the horizontal by the inclined cut-off rule of certain angle or
The cut-off rule that multiple groups are parallel to each other, every group of cut-off rule include two cut-off rules being staggered.
Can also be as shown in figure 11, the trend of cut-off rule can be preset, is preferably horizontally orientated to and/or moves towards vertically.
When determining cut-off rule, it is only necessary to determine the coordinate of a point, such as the stain in Figure 11, further according to the coordinate of identified point,
According to the trend of preset cut-off rule, the cut-off rule of the cut-off rule and/or vertical direction Jing Guo the horizontal direction is generated.
Generating cut-off rule by preset scribing operation equally also has a variety of implementations.If mode one is direct basis
The lines drawn generate cut-off rule, it will be appreciated that directly generate cut-off rule for lines, i.e., directly draw the drawn i.e. institute of full segmentation line
, the learning cost of user can be reduced.It the lines that can also draw and moves towards to generate cut-off rule after extending, is drawing a part point
After secant, it is carried out to extend generation cut-off rule automatically according to the trend of extended line, so as to shorten the operating time.
Mode two by according to the beginning and end of scribing line item, preset cut-off rule move towards to determine cut-off rule, it will be appreciated that be
Scribing operation indicates target area, then activates or show preset cut-off rule at the beginning and end of lines.In lines
The mode that cut-off rule is generated at beginning and end can refer to the coordinate points of contact and preset cut-off rule moves towards to determine cut-off rule
Mode.Two kinds of modes according to lines generation cut-off rule of mode one and mode two, user can select according to the operating habit of itself
One uses.
In mode one, as shown in Figures 4 and 5, user, which directly shows in target, draws a complete cut-off rule in the page,
Dotted line i.e. in figure.As shown in fig. 7, teacher has only marked a line segment, such as black line thicker in figure, then the line is prolonged
It stretches, generates and move towards consistent cut-off rule with the line, such as the dotted line in Fig. 7.
Further, it is moved towards to determine cut-off rule according to the beginning and end of crossed item, preset cut-off rule, comprising:
Compare the angle of crossed item and horizontal direction and the size of the first preset value；
If angle is greater than the first preset value, the cut-off rule of horizontal direction is generated according to the beginning and end of crossed item；
If angle generates the cut-off rule of vertical direction according to the beginning and end of crossed item less than the first preset value；
If in the first values, the rectangle generated using the beginning and end of crossed item as angle steel joint is determined for angle
For cut-off rule.
Lines are straight line, and the first preset value is the angle of lines and horizontal direction, can be configured as needed, such as first
Preset value is preset as 30 ~ 60 °, when angle is greater than the first preset value, then it is assumed that lines, can be in lines starting point close to vertical state
The cut-off rule of a horizontal direction is respectively generated with terminal.When angle is less than the first preset value, then it is assumed that lines are close to horizontal
State can respectively generate the cut-off rule of a vertical direction in lines beginning and end.When lines and the angle of horizontal direction are first
When in values, it is believed that lines are that the diagonal line along targeted content area is arranged, and can be with the beginning and end of lines
The rectangle that angle steel joint generates, and using each edge of rectangle as cut-off rule.
Further, it is moved towards to determine cut-off rule according to the coordinate points of contact and preset cut-off rule, comprising:
Corresponding cut-off rule is generated at the coordinate points of contact according to preset cut-off rule trend, preset cut-off rule is horizontal line
And/or vertical line.
Further, lines extend and generate cut-off rule, comprising:
If the angle of the trends of lines and horizontal direction is less than the second preset value, to moving towards to carry out horizontal amendment, and water is generated
Square to cut-off rule；
If the trend of lines and the angle of horizontal direction are greater than third preset value, to move towards to be corrected vertically, and generation is erected
Histogram to cut-off rule.
When the trend of lines and the angle of horizontal direction are less than such as 30 ° of the second preset value, it is believed that lines are closer to water
Square to the cut-off rule of horizontal direction will be generated.
When the trend of lines and the angle of horizontal direction are greater than such as 60 ° of the second preset value, it is believed that lines are closer to water
Square to the cut-off rule of vertical direction will be generated.
This kind of mode can guarantee the cut-off rule of the cut-off rule that cut-off rule is horizontal direction or vertical direction, so that object content
Region shape rule, convenient for splicing.
In the present embodiment, when detecting lines, further includes:
Read lines trajectory parameters, trajectory parameters include it is one or several in line width, pressure value and wire length, judge track join
Whether number meets preset condition, if so, entering the step of generating cut-off rule, if it is not, then showing lines.
Compared to setting corresponding function key, cut-off rule is drawn by touch operation again after selection function key, the present embodiment is to line
Item has carried out different definition, directly distinguishes common handwriting input operation and draws cut-off rule, so that operation is more convenient.?
In the writing software of electronic whiteboard, there is the operation that common lines are drawn with finger tip or pen tip or other methods, thus to improve
The accuracy of cut-off rule is set, a deterministic process need to be added with accurate difference and draw common lines and cut-off rule.It is usually common
Lines generally use single finger tip or pen tip is drawn, line width relative narrower.And common lines are generally used for quickly marking emphasis
Part, length is also relatively short, and pressure value is also relatively small.Thus when setting cut-off rule, can preset one includes line width, pressure
One or several parameters in force value and wire length are as Rule of judgment, if meeting the condition, which is setting cut-off rule, right
Current display page is divided, and otherwise to draw common lines, lines are shown in current display page.
In the present embodiment, so that targeted content area is rectangular area, regular shape is spliced to form new show for the design
Show that the page is more convenient, display effect is more preferable.
In the present embodiment, the targeted content area is spliced according to selecting sequence, alternatively, according in the target
Target where holding region shows that the page number sequence of the page is spliced.
In the present embodiment, further include carrying out being left white analysis to the targeted content area, delete the object content area
It is greater than the default white edge for being left white width in domain.
It in the present embodiment, further include carrying out being left white delete operation to destination display area, as shown in figure 12, the mesh of selection
Mark display area is the dash area region for showing page top, and has the position of written contents for writing on the blackboard content institute in the region
The boxed area shown, therefore, upper and lower have a large amount of white space, if directly carried out selected destination display area
Splicing, the result of splicing has a large amount of blank, first is that causing effectively to show that content is few, second is that unsightly.In the present embodiment, lead to
It crosses the display content to destination display area to analyze, deletion is wide up and down to be left white, in heavy black above in Figure 12
Region below square region and following heavy black, so that being left white for destination display area is reduced, to reach better display
Effect and higher display efficiency.
The readable storage medium storing program for executing of the present embodiment is stored with program code on the readable medium, and said program code is held
Described in any item smart machine display methods as above can be realized when row.
The smart machine of the present embodiment, the smart machine include readable storage medium storing program for executing as described above.
In the present embodiment, it is illustrated in lesson application.As shown in Fig. 2, teacher at school when need pair
The answer process of some problem is explained, and then creates a display page (showing the page 1), and write the problem
The attached drawing (left area in Fig. 2) of stem (upper right quarter region in Fig. 2) and the problem, and the problem is solved in right lower quadrant
Explanation is answered, and answer process is written on to the answer region in Fig. 2.Full but problem is write when answer region to have answered not yet
When, need a newly-built display page to be answered.In the conventional mode, then teacher creates a display page, to subsequent
Answer process carry out writing explanation, but at this point, the newly-built display page is the blank page of an initialization, to be explained
Stem and attached drawing will not all be shown, have both been not easy to teacher and explained to problem, and student's study is also unfavorable for.If it is will answer
Subsequent explanation content is write in region again after being wiped, and is unfavorable for the key content that teacher looks back explanation, and there are inconveniences.
In the present embodiment, teacher can select 1 or 1 or more targeted content area on the display page 1, such as will
Stem and attached drawing regional choice are retained in the newly-built display page as targeted content area, and by selected targeted content area
On, it is shown on electronic whiteboard, as shown in Figure 3.At this point, the newly-built display page remains stem and attached drawing, teacher can be square
Just control stem and attached drawing carries out answer explanation in the answer region of lower right side, and student can also compare stem and attached drawing at any time
Learnt.Meanwhile showing that whole display contents of the page 1 can also be stored entirely in backstage, facilitate teacher to recall emphasis again
Analysis.
In the present embodiment, stem region and attached drawing region can be used as a targeted content area, by white in electronics
" L " the type cut-off rule put a side is marked on the display page of plate, which is divided into two for the display interface of electronic whiteboard
Region, one is left side and the region that collectively forms of upside, and one is bottom right side region.At this point, not needing change object content
The display position in region directly shows targeted content area on the newly-built display page 2.Alternatively, can also be successive
Two cut-off rules (as shown in phantom in FIG., all indicating the cut-off rule on the display page by a dotted line below) is drawn, as indicated with 2,
The display page 1 of electronic whiteboard is divided into 3 regions, and selects stem region and attached drawing region as targeted content area,
The two targeted content areas are spliced according to existing arrangement mode, are shown on the newly-built display page 2.
Another situation is as shown in Fig. 4, Fig. 5, Fig. 6.3 He of the display page that teacher successively establishes with regard to the explanation of some problem
It shows the page 4, has writing on the blackboard content 1 and writing on the blackboard content 2 in the display page 3, have writing on the blackboard content 3 and writing on the blackboard content in the display page 4
4, after the completion of problem explanation, teacher needs to lead student to review with regard to key content therein, and wherein key content is plate
Book content 2 and writing on the blackboard content 3 have been reviewed in writing on the blackboard at this point, according to the conventional method, teacher can only first recall the display page 3
After holding 2, then the display page 4 recalled, review writing on the blackboard content 3, be unfavorable for that teacher links up gives lessons, and is also unfavorable for what student was linked up
Study.In the present embodiment, teacher first recalls the display page 3, and marks cut-off rule on the display page 3, and cut-off rule will be shown
Show that the page 3 is divided into 2 two regions of writing on the blackboard content 1 and writing on the blackboard content, and selects writing on the blackboard content 2 for destination display area.Then
The display page 4 is recalled, equally division cut-off rule, as shown in figure 5, cut-off rule will show that the page 4 is divided into writing on the blackboard content 3 and plate
4 two regions of book content, and select writing on the blackboard content 3 for destination display area.After the completion of selection, by selected target viewing area
Domain, i.e. writing on the blackboard content 2 and writing on the blackboard content 3 are spliced up and down according to the sequencing of selection, are shown on the newly-built display page 5,
Just show that teacher wishes the whole key contents shown on the same display page on the display page 5.For target viewing area
The splicing in domain, can be there are many kinds of mode, such as according to the shape of destination display area, if destination display area is horizontally
Region is then spliced in the way of from top to bottom, such as the connecting method of Fig. 5；If destination display area is vertical
Region is then spliced in the way of from left to right.
It in the present embodiment, further include carrying out typesetting to being spliced into the new display page.When close below the display page
When the region at edge carries out handwriting input, since the regional space is smaller, the meeting that user can't help when hand-written reduces word
Body size causes to show unintelligible.Therefore typesetting, appropriate adjustment font size, so that the size of each font basic one can be carried out
It causes, enhances display effect.
It in the present embodiment, further include carrying out Text region to being spliced into the new display page.It is spliced into new display page
Face is emphasis content, however it is mostly picture format, is not easy to editing and processing, therefore can carry out Text region to it, will identify
Word content saved with editable format, save as txt, word or PPT file, such as in order to editing and processing.
The readable storage medium storing program for executing of the present embodiment is to be stored with depositing for the computer program for being performed the achievable above method
Storage media.The storage medium can be used on electronic whiteboard, so that electronic whiteboard is by running the computer journey on the storage medium
Sequence realizes the above method.
Above-mentioned only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form.Although of the invention
It has been disclosed in a preferred embodiment above, however, it is not intended to limit the invention.Therefore, all without departing from technical solution of the present invention
Content, technical spirit any simple modifications, equivalents, and modifications made to the above embodiment, should all fall according to the present invention
In the range of technical solution of the present invention protection.
Claims (10)
1. a kind of smart machine display methods, it is characterised in that: the following steps are included:
It obtains from each writing on the blackboard and shows the targeted content area selected in the page；
The targeted content area is spliced into the new display page to show.
2. smart machine display methods according to claim 1, it is characterised in that: described obtain from each target shows the page
The step of targeted content area of middle selection, comprising:
The predetermined registration operation movement on the display page is responded, at least one cut-off rule is generated on the display page, leads to
It crosses the cut-off rule and marks off content area to be selected in the display page；
According to selection instruction from described to determine targeted content area in favored area.
3. smart machine display methods according to claim 2, it is characterised in that: the response is on the display page
Predetermined registration operation movement, generate at least one cut-off rule on the display page, comprising:
Preset scribing operation is responded, generates cut-off rule according to drawn lines, or prolong according to drawn lines and trend
Cut-off rule is generated after stretching, or is moved towards to determine cut-off rule according to the beginning and end of crossed item, preset cut-off rule；
Or: preset operating of contacts is responded, is moved towards to determine cut-off rule according to the coordinate points of the contact and preset cut-off rule.
4. smart machine display methods according to claim 3, it is characterised in that: according to the starting point of crossed item and end
Point, preset cut-off rule move towards to determine cut-off rule, comprising:
Compare the angle of crossed item and the horizontal direction and the size of the first preset value；
If the angle is greater than the first preset value, the cut-off rule of horizontal direction is generated according to the beginning and end of crossed item,
If the angle generates the cut-off rule of vertical direction according to the beginning and end of crossed item less than the first preset value,
If the rectangle that the angle in the first values, will be generated using the beginning and end of crossed item as angle steel joint
It is determined as cut-off rule.
5. smart machine display methods according to claim 3, it is characterised in that: the coordinate points according to the contact
And preset cut-off rule moves towards to determine cut-off rule, comprising:
Corresponding cut-off rule is generated at the coordinate points of the contact according to preset cut-off rule trend, the preset cut-off rule is
Horizontal line and/or vertical line.
6. smart machine display methods according to claim 3, it is characterised in that: described to carry out extension life to the lines
At cut-off rule, comprising:
If the trend of the lines and the angle of horizontal direction move towards to carry out horizontal amendment less than the second preset value to described,
And generate the cut-off rule of horizontal direction；
If the trend of the lines and the angle of horizontal direction are greater than third preset value, move towards to be corrected vertically to described,
And generate the cut-off rule of vertical direction.
7. smart machine display methods according to claim 1, it is characterised in that: described to spell the targeted content area
The new display page is connected into be shown, comprising:
The targeted content area is spliced according to selecting sequence, alternatively, according to described aobvious where the targeted content area
Show that the page number sequence of the page is spliced.
8. smart machine display methods according to any one of claims 1 to 7, it is characterised in that: further include to the mesh
Mark content area carries out being left white analysis, deletes and is greater than the default white edge for being left white width in the targeted content area.
9. a kind of readable storage medium storing program for executing, program code is stored on the readable medium, it is characterised in that: said program code quilt
Smart machine display methods as claimed in any one of claims 1 to 8 can be realized when execution.
10. a kind of smart machine, it is characterised in that: the smart machine includes readable storage medium storing program for executing as claimed in claim 9.
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| CN201811432364.1A CN109509240A (en) | 2018-11-28 | 2018-11-28 | A kind of smart machine display methods, readable storage medium storing program for executing and smart machine |
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| CN201811432364.1A CN109509240A (en) | 2018-11-28 | 2018-11-28 | A kind of smart machine display methods, readable storage medium storing program for executing and smart machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110460678A (en) * | 2019-08-29 | 2019-11-15 | 湖南新云网科技有限公司 | A kind of information transferring method, interactive device and server |
| CN110928475A (en) * | 2019-10-09 | 2020-03-27 | 广州视源电子科技股份有限公司 | Page interaction method, device, equipment and storage medium of intelligent interaction panel |
| CN115033169A (en) * | 2022-05-20 | 2022-09-09 | 长沙朗源电子科技有限公司 | Writing and erasing method and device for touch screen of electronic whiteboard and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102779008A (en) * | 2012-06-26 | 2012-11-14 | 奇智软件（北京）有限公司 | Screen screenshot method and system |
| CN106371718A (en) * | 2016-08-19 | 2017-02-01 | 乐视控股（北京）有限公司 | Screen capture method and device |
| CN106780346A (en) * | 2017-01-19 | 2017-05-31 | 努比亚技术有限公司 | A kind of picture splicing apparatus and method based on edge input |
| US20170269822A1 (en) * | 2015-05-15 | 2017-09-21 | Boe Technology Group Co., Ltd. | Display processing method, display processing apparatus and electronic device |
| CN107967099A (en) * | 2016-10-19 | 2018-04-27 | 中兴通讯股份有限公司 | A kind of method, device and mobile terminal of terminal screenshotss |
-
2018
- 2018-11-28 CN CN201811432364.1A patent/CN109509240A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102779008A (en) * | 2012-06-26 | 2012-11-14 | 奇智软件（北京）有限公司 | Screen screenshot method and system |
| US20170269822A1 (en) * | 2015-05-15 | 2017-09-21 | Boe Technology Group Co., Ltd. | Display processing method, display processing apparatus and electronic device |
| CN106371718A (en) * | 2016-08-19 | 2017-02-01 | 乐视控股（北京）有限公司 | Screen capture method and device |
| CN107967099A (en) * | 2016-10-19 | 2018-04-27 | 中兴通讯股份有限公司 | A kind of method, device and mobile terminal of terminal screenshotss |
| CN106780346A (en) * | 2017-01-19 | 2017-05-31 | 努比亚技术有限公司 | A kind of picture splicing apparatus and method based on edge input |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110460678A (en) * | 2019-08-29 | 2019-11-15 | 湖南新云网科技有限公司 | A kind of information transferring method, interactive device and server |
| CN110928475A (en) * | 2019-10-09 | 2020-03-27 | 广州视源电子科技股份有限公司 | Page interaction method, device, equipment and storage medium of intelligent interaction panel |
| CN110928475B (en) * | 2019-10-09 | 2021-08-20 | 广州视源电子科技股份有限公司 | Page interaction method, device, equipment and storage medium of intelligent interaction panel |
| CN115033169A (en) * | 2022-05-20 | 2022-09-09 | 长沙朗源电子科技有限公司 | Writing and erasing method and device for touch screen of electronic whiteboard and storage medium |
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