CN107430441A - Method and apparatus for amplifying and/or protruding the object on screen - Google Patents
Method and apparatus for amplifying and/or protruding the object on screen Download PDFInfo
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- CN107430441A CN107430441A CN201680019576.XA CN201680019576A CN107430441A CN 107430441 A CN107430441 A CN 107430441A CN 201680019576 A CN201680019576 A CN 201680019576A CN 107430441 A CN107430441 A CN 107430441A
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- Prior art keywords
- focal zone
- user
- screen
- sight
- sensor
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Classifications
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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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
-
- 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
- G06F3/04842—Selection of displayed objects or displayed text elements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/048—Indexing scheme relating to G06F3/048
- G06F2203/04806—Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
Abstract
The embodiment of the present invention discloses a kind of method and apparatus for amplifying and protruding the object on screen.The present invention provides a kind of device of the object shown with least one sensor, in amplification automatically and/or its prominent screen.Described device includes detecting the light intensity near the sight focal zone and described device at least one user for being absorbed in the screen based at least one Sensor Events from the sensor, and thus amplify automatically and/or protrude the sight focal zone, wherein described sight focal zone is the user to the present convergence region of the object shown on the screen, and the protrusion be based on described device near the light intensity.
Description
Technical field
Invention described herein theme relates in general to a kind of data handling system or computer including display screen
System, and it more particularly relates to a kind of be used to object showing graphic user interface on a display screen, and
For the display multiplication factor for showing the object of screen display to be automatically changed to system, the device of desired display multiplication factor
And method.
Background technology
Nowadays almost everybody is generally using data handling system or computer system, such as mobile phone, comprising but it is unlimited
In smart mobile phone, personal digital assistant (personal digital assistant, PDA) etc..These data handling systems or
Computing system provides the figure screen of the object for showing the graphic user interface such as text-string and hyperlink, graphic button
Curtain.These data handling systems or computing system are extremely advanced, and comprising various built-in sensors, for example, camera sensor plus
Fast flowmeter sensor, touch sensor etc..
In addition to browsing the content using these data handling systems or computing system, also it is widely used in and is read
Read, viewing video/animation/digital content.User can read its Email, document, e-book, view and image/picture, regard
Figure presentation/figure, such as pie chart etc..
However, in reading/viewing, if the object/content shown on screen it is invisible for user's eyesight, compared with
Small or if ambient light is improper (be not enough to be used for read/watch), user may need excessively to go reading/viewing with eye,
So as to finally influence its eyesight.
In view of above limitation, prior art provides various schemes, wherein, when user is in any object of reading/viewing
When, if it wants to be more clearly seen object, user must zoom in or out content manually.Therefore, to avoid user's eye
Excessively, it is always necessary to manually intervene come magnified content so that its become apparent from/it is apparent.Equally, if ambient light is improper, this
Asthenopia may be caused, to avoid this point, user must manually adjust the light of screen/display and/or further put
Blob.
Therefore, subject matter existing for available/existing technologies for being provided is in the prior art：Readding for the convenience of the user
Reading/viewing, it is necessary to intervene manually.
Accordingly, it is desirable to provide for the automation scheme of above-mentioned technical barrier, so that automatic amplification and prominent user are current
The object of viewing/reading, and further reduce the eye tensity of user.
The content of the invention
It is to introduce and system, the method and apparatus for amplifying and protruding the object on screen to provide this content of the invention
Related concept, is hereafter further described in a specific embodiment.This content of the invention is not intended to determine what is advocated
The essential characteristic of theme, also it is not intended the scope for determining or limiting advocated theme.
One aspect of the present invention provides a kind of mechanism amplified and/or protrude the object on screen.
Another aspect of the present invention offer is a kind of to amplify and protrudes the mechanism of the object on screen based on sight focus.
Another aspect of the present invention offer is a kind of to be amplified based on sight focus and protrudes the automatic of the object on screen
Change mechanism.
Another aspect of the present invention, which provides, a kind of amplified based on sight focus and protrudes object on screen, thus subtracts
The automation mechanism of sense of fatigue during light reading/viewing object.
Another aspect of the present invention a kind of sight focus based on user is provided and/or amplified based on ambient light and
The automation mechanism of object on prominent screen, sense of fatigue when thus mitigating reading/viewing object.
Therefore, in one embodiment, the present invention, which provides one kind, has at least one sensor, for amplifying automatically
And/or the device of the object shown on its prominent screen.Described device is included based at least one biography from the sensor
Sensor event and detect the light near the sight focal zone and described device at least one user for being absorbed in the screen
Line strength, thus amplify automatically and/or protrude the sight focal zone, wherein the sight focal zone is the user couple
The present convergence region of the object shown on the screen, and the protrusion be based on described device near the light
Intensity.
In one embodiment, present invention offer is a kind of has at least one sensor, for amplifying automatically and/or dashing forward
Go out on its screen the device of the object shown.Described device includes detection module, and it is being received from the sensor at least
The sight focal zone that at least one user of the screen is absorbed in detection is immediately used for after one Sensor Events, and is examined
The light intensity surveyed near described device.Described device also includes amplifying and prominent module, and it is used for based on detected mesh
Light focal zone and amplify the sight focal zone；And/or the prominent sight is gathered based on detected light intensity
Burnt region；Wherein described sight focal zone is the user to the present convergence area of the object shown on the screen
Domain.
In one embodiment, the present invention provide it is a kind of as device perform be used to amplify automatically and/or it is prominent described in
The method of the object shown on the screen of device.Methods described is included based at least one sensor thing from the sensor
Part and detect the light intensity near the sight focal zone and described device at least one user for being absorbed in the screen,
Thus amplification and/or the prominent sight focal zone automatically, wherein the sight focal zone is the user to the screen
The present convergence region of the object shown on curtain, and the protrusion be based on described device near the light intensity.
In one embodiment, the present invention provide it is a kind of as device perform be used to amplify automatically and/or it is prominent described in
The method of the object shown on the screen of device.Methods described includes：
● using detection module, detection is special at once after at least one Sensor Events from the sensor are received
Note the light intensity near the sight focal zone of at least one user of the screen and described device；
● the sight focal zone is amplified based on detected sight focal zone using amplifying and protruding module；
And
● protrude the sight focal zone using amplifying and protruding module based on detected light intensity；
● wherein, the sight focal zone is the user to the present convergence of the object shown on the screen
Region.
The present invention provides the technical scheme for solving technical barrier to be busy with the specific crowd of document and e-book daily.Institute
State scheme and also palliated the agonizing sufferings for many other people such as the elderlys of reading of daily early morning newspaper, or read and appoint in equipment for those
Feel that the people to tire out palliate the agonizing sufferings during what document.
In one embodiment, the present invention can make user's life become letter by providing with feature in a device
Peripheral region single, that the feature can catch the sight focus of user and protrusion and amplification user are currently absorbed in when reading.
In one embodiment, the present invention improves the Consumer's Experience of the reading documents on smart phone, and such a reading is
The extremely common operation completed in daily life for many different activities, for example read news article, blog, e-book
Etc..
In one embodiment, user needs to make equipment be closer to its eyes to obtain the definite of its object being absorbed in
Focal zone, so as to reach following effect：
A) appearing in the definite focal zone of the object under the focal zone of user will be scaled to obtain more fine definition.
B) the same definite focal zone of object will depend on ambient light intensity and be protruded.
Brief description of the drawings
Embodiment is described with reference to the drawings.In the accompanying drawings, the leftmost numeral of Ref. No. represents the ginseng
Numbering is examined in the figure first to occur.Through schema same characteristic features and component are referred to using same numbers.
Fig. 1 shows the device of embodiment according to the inventive subject matter, and it has at least one sensor, for putting automatically
The object shown on big and/or prominent screen.
Fig. 2 shows being shielded by what device performed for amplifying automatically and/or protruding for embodiment according to the inventive subject matter
The method of the object shown on curtain.
Fig. 3 and Fig. 4 shows the general overview of the invention of embodiment according to the inventive subject matter.
It should be understood that accompanying drawing is to illustrate idea of the invention, and may not be drawn to scale.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly retouched
State.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based in the present invention
Embodiment, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made,
Belong to the scope of protection of the invention.
The present invention can be implemented in many ways, including be embodied as process, device, system, composition of matter, computer-readable
The computer-readable mediums such as storage medium, or the computer network that wherein programmed instruction is sent via optics or electronic communication link
Network.In this manual, any other form that these embodiments or the present invention can take is referred to alternatively as technology.General
In the case of, order the step of disclosed process can be adjusted within the scope of the invention.
Below along with the accompanying drawing of the principle of the explanation present invention come together that one or more embodiments of the invention is described in detail.
The present invention combines such embodiment to be described, but the invention is not restricted to any embodiment.The scope of the present invention is only weighed
The limitation of sharp claim, and the present invention covers many alternatives, modification and equivalent.In the following description, many spies are illustrated
Details is determined to provide thorough understanding of the present invention.These details are in order at citing purpose and provided, and can not have these
In the case of some or all of specific detail the present invention is put into practice according to claims.For clarity purposes, it is not right
Known technologic material is described in detail in technical field related to the present invention, to prevent unnecessarily obscuring the present invention.
Open amplification and the method and apparatus of the object on prominent screen.
Although the described each side for being used to amplify and protrude the object on screen can be with any number of different calculating
System, environment and/or configuration are implemented, but embodiment is described in the situation of following exemplary systems, devices and methods.
In one embodiment, the present invention a kind of sight focus based on user is provided and/or based on ambient light and
The automation mechanism of amplification and object on prominent screen, sense of fatigue when thus mitigating reading/viewing object.
The needs to the present invention can be explained well by some active user situations, and this may pole for domestic consumer
To be useful.Some use cases are recorded below for explanation.However, it should be noted that active user situation merely for understanding purpose and
There is provided, and be not construed as limiting the scope of the present invention.
Use case 1：
Stella enjoys a lot to write blog, also like read blog, but she daily it is very busy, therefore only at dead of night when
The thing of read-write blog can just be done.Therefore, she is absorbed in text and brings very big burden to eyes, and she must amplify manually
With the text for the very little that decreases font size.
According to the present invention, if Stella shifts near mobile phone the eyes of oneself, then any text that she is seeing can be certainly
It is dynamic to protrude, and screen scales around the text, and this will make her have more preferable reading experience.Even if outside is without electricity
Power, text reading can still become extremely comfortable, because it will not make your eyes be involved.
Use case 2：
This scheme provided in the present invention is to carrying out some research work, daily read greatly being needed for these work
The student or people for measuring article are extremely helpful.
For example, Smith carries out a certain research project, and he must read many articles daily, and article must allow more
He must read night and day.Each screen reading causes enormous pressure, and also reduces his efficiency.At night, if
Periphery also can become even more to act hurriedly in a messy situation without enough light, reading documents.And more preferably looked into when he must scale screen manually
When seeing content, he must keep dragging screen manually to check full content.
Therefore, using the present invention, he can continue to be read in the normal fashion, and the present invention helps him with much better
Effective means reading content without bringing many pressure to personal brains.
Use case 3：
The aging crowd or elder that this scheme can read newspaper to ordinary practice are helpful, because write in newspaper
Word is typically too small for them.
The present invention will have any problem to reading small font, so that the people of these words of indigestion are helpful.
Case used above is a few examples with this scheme.Also many other situations can with adopting said method with
User's life is allowed to become convenient.
In one embodiment, user needs to make equipment be closer to its eyes to obtain the definite of its object being absorbed in
Focal zone, so as to reach following effect：
A) appearing in the definite focal zone of the object under the focal zone of user will be scaled to obtain more fine definition.
B) the same definite focal zone of object will depend on ambient light intensity and be protruded.
In one embodiment, the present invention detection user sight focus to know the present convergence region on screen,
And ambient light intensity is also detected to be correspondingly that user amplifies and protruded text.
In one embodiment, the present invention enables a device to obtain Sensor Events to detect current gaze focus and week
Enclose light intensity.In an example, if the equipment is to be based on Android operation system, Android can be received by the equipment
Sensor Events.When user makes equipment be closer to its eyes, equipment needs to continue to obtain the Sensor Events in Android service.
In one embodiment, can using for amplify/scale and/or prominent option as in equipment setting page can
Configuration item is supplied to user.
In one embodiment, closely used when the equipment such as Android system (operating system) receive equipment from user
During the particular sensor event at family, action mentioned below can be provided a user：
A) if fair prominent features, equipment should protrude the focusing text compatible with ambient light to user.
B) its also scale it is described focusing text so that text become apparent from for user it is visible.
In one embodiment, as the very close user of device screen, camera sensor catches sight focus and will
This event is sent to user by focal zone coordinate.Camera sensor (3D sensors) can be used for the light of identification peripheral region
Intensity, this will tell how e-Pointer protrudes text so that user sees more clearly.Therefore, it is strong in acquisition focal zone and light
After degree, present invention scaling and/or prominent (if any one option of these options is by fair use) are currently in the focal zone of user
Text in domain.
In one embodiment, the present invention is to be based on and available eyeball tracking technology is formed pair in the prior art
The amplification based on data of ratio and protrusion.
In one embodiment, when following the trail of eyeball movement, the present invention labeled as starting point and connects the first frame position
The position for catching next frame.Each frame point is connected to create line spline structure, its direction that will be provided user and check.If counted
The next pixel calculated exceedes threshold, then terminates the line in this place and since new pixel.If next pixel position
Put and exceed the threshold value, it means the line terminates in this place, and should be since new line.
In one embodiment, the system that these line values are issued to equipment, to protrude and scale the part.This hair
Bright feature can be added to configuration item, and use can be permitted when any need.
In one embodiment, surrounding environment may depend on to the projecting degree of text/image or any mime types
Light intensity.Light intensity can capture from camera sensor.Depending on ambient light, certain limit can be provided a user,
User can set prominent be worth in this scope.Depending on ambient light, prominent ratio is by difference.
In one embodiment, setting can be provided in equipment setting, user can set user by the setting
The ratio of object amplification for focusing on it on said device is wanted according to usage comfort.
In one embodiment, the size based on equipment, the amplification may be different.For with larger screen size
Equipment, the magnification ratio may be bigger, must be become apparent from so as to show.
In one embodiment, the present invention provides a kind of amplification based on mime types, and any application program can basis
Its purposes and customize this amplification.
Referring now to Fig. 1, Fig. 1 show embodiment according to the inventive subject matter have at least one sensor, for from
The device of the object shown in dynamic amplification and/or prominent screen.
Although embodiment is thought of as into device 100 to explain the present invention, it is to be understood that device 100 can also be in a variety of meters
Implement in calculation system, such as laptop computer, desktop computer, notebook, work station, mainframe computer, server, network
Server etc..It should be understood that device 100 can be set by multiple users by one or more user/electronics of hereinafter referred to as user
Standby (not showing) or the application program resided on user equipment access.The example of device 100 and user equipment can include, but not
It is limited to, portable computer, personal digital assistant, handheld device and work station.User equipment by network by correspondence
It is coupled to device 100.
In one embodiment, network can be wireless network, cable network or its combination.Network can be embodied as inhomogeneity
One kind in the network of type, such as intranet, LAN (local area network, LAN), wide area network (wide
Area network, WAN), internet etc..Network can be dedicated network or shared network.Shared network representation uses a variety of
Agreement associates with the different types of network that communicates with one another, the agreement such as HTTP (Hypertext
Transfer Protocol, HTTP), transmission control protocol/Internet protocol (Transmission Control
Protocol/Internet Protocol, TCP/IP), WAP (Wireless Application
Protocol, WAP) etc..In addition, network can include multiple network equipment, set comprising router, bridge, server, calculating
Standby, storage device etc..
In one embodiment, device 100 can include at least one processor 102, input/output (input/output,
I/O) interface 104, at least one sensor 106, and memory 108.At least one processor 102 can be embodied as one
Or multi-microprocessor, microcomputer, microcontroller, digital signal processor, central processing unit, state machine, logic circuit,
And/or based on operational order come any equipment of control signal.Except other abilities, at least one processor 102 is especially
For extracting and performing the computer-readable instruction that may be stored in modular form in memory 108.
I/O interfaces 104 can include various software and hardware interface, for example, web interface, graphic user interface etc..I/O
Interface 104 can allow device 100 directly or through users/customers' end equipment and user mutual.In addition, I/O interfaces 104 can make
Device 100 can be with other computing device communications such as Web server and Outside data services device (not showing).I/O interfaces 104 can
Promote a variety of communications in extensive multiple network and protocol type, the network and protocol type include：Cable network, such as
LAN, cable etc.；And wireless network, such as WLAN, cellular network or satellite.I/O interfaces 104 can include be used for will be multiple
Equipment is connected to each other or is connected to one or more ports of another server.
Memory 108 can include known any computer-readable medium in art, comprising for example：Volatile storage
Device, such as static RAM (static random access memory, SRAM) and dynamic random access memory
Device (dynamic random access memory, DRAM)；And/or nonvolatile memory, such as read-only storage (read
Only memory, ROM), erasable programmable ROM, flash memory, hard disk, CD and tape.Memory 108 can include
Module 110 and database (not showing).
Module 110 includes routine, program, object, component, data structure etc., and it performs particular task or implements specific take out
Image data type.In one embodiment, module 110 can include detection module 112, amplification and prominent module 114.Other moulds
Block (not showing) can include the application of supplementary device 100 and program or the coded command of function.
In one embodiment, present invention offer is a kind of has at least one sensor, for amplifying automatically and/or dashing forward
Go out on its screen the device of the object shown.Described device is included based at least one Sensor Events from the sensor
And the light intensity near the sight focal zone and described device at least one user for being absorbed in the screen is detected, by
This automatic amplification and/or the prominent sight focal zone, wherein the sight focal zone is the user to the screen
The present convergence region of the object of upper display, and the protrusion be based on described device near the light intensity.
In one embodiment, present invention offer is a kind of has at least one sensor, for amplifying automatically and/or dashing forward
Go out on its screen the device of the object shown.Described device includes detection module, and the detection module comes from the biography receiving
The sight that at least one user that the screen is absorbed in detection is immediately used for after at least one Sensor Events of sensor is gathered
Burnt region, and detect the light intensity near described device.Described device also includes amplifying and prominent module, described to amplify and dash forward
Go out module to be used to amplify the sight focal zone based on detected sight focal zone；And/or based on detected
Light intensity and the prominent sight focal zone；Wherein described sight focal zone is the user to showing on the screen
The present convergence region of the object shown.
In one embodiment, when the screen is away from user's preset distance, the present invention is automatic to be amplified and/or dashes forward
Go out the user to the sight focal zone of the object shown on the screen, wherein the preset distance is by being attached
At least one sensor to described device detects, and exactly, is detected by camera sensor.In one embodiment, institute
The technical staff in category field can be used and can use in device it is understood that in order to determine the preset distance between screen and user
Existing sensor in any sensor.
In one embodiment, it is preferred to ground is detected in focal zone coordinate form by means of at least one 3D sensors
The sight focal zone.
In one embodiment, it is preferred to ground is by means of being attached at least one proximity transducer, definite of described device
It is to detect the light intensity near described device by means of camera sensor that ground, which is said,.In one embodiment, it is affiliated
Appointing in available existing sensor in device can be used it is understood that in order to determine light intensity in the technical staff in field
What sensor.
In one embodiment, the present invention receives the focal zone coordinate at least one Sensor Events form
With the light intensity data, thus amplify and/or protrude the sight focal zone, the sight focal zone is the use
Family is to the present convergence region of the object shown on the screen.
In one embodiment, the sight focal zone is the user to the object that is shown on the screen
Present convergence region, it is exaggerated and/or prominent.
In one embodiment, the present invention is used to receive Sensor Events when the screen is close to the user.
In one embodiment, the present invention provides at least one configurable item in setting options, wherein described match somebody with somebody
Putting item is amplified in amplification (scaling) option of the sight focal zone or the protrusion option of the prominent sight focal zone
At least one, or its any combinations.
In one embodiment, the prominent option includes the prominent value of the optionally a certain scope of the user.
In one embodiment, described amplification (scaling) option includes the amplification of the optionally a certain scope of the user
(scaling) value.
In one embodiment, the sight focal zone is detected based at least two cable architectures, each structure has
The starting point and end point obtained in the following manner：
● the eyeball based on the user for being absorbed in the screen is mobile and the first frame position is labeled as into starting point, and
Next frame position that continues is caught, wherein first frame position and next frame position that continues include multiple frame point/pixels；
● the multiple frame point/pixel is connected to create the first cable architecture with the starting point, wherein described first
Cable architecture provides the direction that the user is absorbed in the screen；
● check whether frame point/pixel exceedes threshold value, if it does, the frame point/pixel is labeled as into the First Line
The end point of structure；
● described device is supplied to using first cable architecture as Sensor Events to amplify and/or protrude the mesh
Light focal zone；And
● above step is repeated to obtain new cable architecture.
In one embodiment, the present invention provides mime type amplification and protruded.
Referring now to Fig. 2, Fig. 2 shows the side for being used to verify at least one user of embodiment according to the inventive subject matter
Method.The methods described described in the overall context of computer executable instructions.Generally, computer executable instructions can include
Routine, program, object, component, data structure, process, module, function etc., above-mentioned every execution specific function or implementation are specific
Abstract data type.Methods described can also be put into practice in a distributed computing environment, wherein remote by being connected by communication network
Journey processing equipment perform function.In a distributed computing environment, computer executable instructions can be located locally and remote computation
In machine storage medium, memory storage device is included.
The order of description methods described does not have to be interpreted as limiting, and can combine any number of retouched in any order
The square of method is stated to implement methods described or alternative method.In addition, the protection model of theme described herein can not departed from
Single square is deleted in the case of enclosing from methods described.In addition, methods described can be in any suitable hardware, software, firmware
Or implement in its combination.However, for ease of explaining, in the embodiment being described below, methods described can be considered as in above-mentioned dress
Implement in putting 100.
In one embodiment, the present invention provide it is a kind of as device perform be used to amplify automatically and/or it is prominent described in
The method of the object shown on the screen of device.Methods described is included based at least one sensor thing from the sensor
Part and detect the light intensity near the sight focal zone and described device at least one user for being absorbed in the screen,
Thus amplification and/or the prominent sight focal zone automatically, wherein the sight focal zone is the user to the screen
The present convergence region of the object shown on curtain, and the protrusion be based on described device near the light intensity.
In one embodiment, the present invention provide it is a kind of as device perform be used to amplify automatically and/or it is prominent described in
The method of the object shown on the screen of device.Methods described includes：
● using detection module, detection is special at once after at least one Sensor Events from the sensor are received
Note the light intensity near the sight focal zone of at least one user of the screen and described device；
● the sight focal zone is amplified based on detected sight focal zone using amplifying and protruding module；
And
● protrude the sight focal zone using amplifying and protruding module based on detected light intensity；
● wherein, the sight focal zone is the user to the present convergence of the object shown on the screen
Region.
At square 202, received using detection module from the sensor being present in described device 100 extremely
The sight focal zone of at least one user of the screen is absorbed in detection at once after few Sensor Events.
At square 204, received using detection module from the sensor being present in described device at least
At once the light intensity near described device is detected after one Sensor Events.
At square 206, using described device amplification and prominent module based on detected sight focal zone come
Amplify the sight focal zone.
At square 208, amplification and prominent module using described device are protruded based on detected light intensity
The sight focal zone.
In one embodiment, the sight focal zone is the user to the object that is shown on the screen
Present convergence region.
In one embodiment, methods described can further include detect between the screen and the user away from
From if the distance detected is equal to or less than preset distance, automatic amplification and/or the prominent user are to the screen
The sight focal zone of the object shown on curtain.
In one embodiment, methods described can further include preferably by means of at least one 3D sensors and/
Or camera sensor detects the sight focal zone in focal zone coordinate form.
In one embodiment, methods described can be received further in the described poly- of at least one Sensor Events form
Burnt area coordinate and the light intensity data, thus amplify and/or protrude the sight focal zone, the sight focal zone
Domain is the user to the present convergence region of the object shown on the screen.
In one embodiment, methods described can further receive sensor thing when the screen is close to the user
Part.
In one embodiment, methods described further can be provided in the setting options of described device it is at least one can
Configuration item, wherein the configurable item is the amplification option for amplifying the sight focal zone or the prominent sight focal zone
At least one of protrusion option, or its any combinations.
In one embodiment, methods described can further include prominent option, and the prominent option includes the use
The prominent value of the optionally a certain scope in family.
In one embodiment, methods described can further include amplification (scaling) option, amplification (scaling) choosing
Item includes amplification (scaling) value of the optionally a certain scope of the user.
In one embodiment, methods described can further include：
● the sight focal zone is detected based at least two cable architectures, each cable architecture has to be obtained in the following manner
The starting point and end point obtained：
● the eyeball based on the user for being absorbed in the screen is mobile and the first frame position is labeled as into starting point, and
Next frame position that continues is detected, wherein first frame position and next frame position that continues include multiple frame point/pixels；
● the multiple frame point/pixel is connected to create the first cable architecture with the starting point, wherein described first
Cable architecture provides the direction that the user is absorbed in the screen；
● check whether frame point/pixel exceedes threshold value, if it does, the frame point/pixel is labeled as into the First Line
The end point of structure；
● described device is supplied to using first cable architecture as Sensor Events to amplify and/or protrude the mesh
Light focal zone；And
● above step is repeated to obtain new cable architecture.
Fig. 3 and Fig. 4 shows the general overview of the invention of embodiment according to the inventive subject matter.
As shown in fig. 3, if user reads some on the display screen of equipment/device contains " ALICE ", " BOB "
The content of the text of " MARK ", when user is reading certain content/be absorbed in " BOB ", user is but to read this specific
Some are difficult during content, so according to the present invention, when user makes equipment/device closer to its eyes, this equipment is (wherein embedded
Have the present invention) by this certain content of auto zoom.In addition, equipment/the device can also protrude this content.The protrusion and
The scaling is can be by user optionally from the feature of setting option selection.
As demonstrated in Figure 4, there is provided the present invention being implemented in smart phone.Herein, user attempts to read mobile phone
Screen on the content that shows, but some are difficult when it reads shown content.In order to avoid eyes are involved, user's examination
Makes smart phone closer to its eyes.One detects this activity, and smart phone just tries to find user on screen really
Cut sight focus, and the content that auto zoom/amplification is present in the definite focus that this is detected.Protruded if user is fair
The features/options of content in the definite focus of its sight, the smart phone can detect light intensity nearby and correspondingly adjust
The light intensity of smart phone.Amplification/scaling and/or the option of protrusion/is characterized in configurable and optional option/feature, its
It can be provided in the setting page of smart phone.
In one embodiment, the present invention can be used for different situations and different objects.For understand purpose and under
Text offer is wherein several, it should however be noted that not limit the scope of the invention with understanding, these example/situations.
If the application of the present invention is more text based application, then using this feature, user reads
Text (the full line or a few rows) ratio that will be highlighted and be amplified to set by user.For example, if user is reading postal
Part, row that user is read and is connected and is about to be protruded and amplified completely.
If any application program more uses image mime types, it may depend on user and scaling and prominent image be set.
For example, if user checks any image from picture library, scalable described image is to provide more details.
If any application program is to be used to show figure, it may depend on user and the spy more clearly defined in figure be set
Determine region or particular separation.For example, if user checks any pie chart, it only can protrude and scale the largest block in piecemeal
And smallest blocks.
If using the application program based on excel, this feature can protrude specific collection/combination of cell and be put
Greatly.
Exemplary embodiment discussed herein above can provide some advantages.Although the aspect for being not the practice present invention must
Must, but these advantages can include：
1. the present invention provides good scheme to the people for feeling to tire out when keeping equipment very close to eyes.
2. the present invention is applied to myopia population and the elderly.
Although described with the language particularly for architectural feature and/or method for amplifying and protruding pair on screen
The system of elephant, the embodiment of method and apparatus, it should be appreciated that appended claims are not necessarily limited to described special characteristic
Or method.Exactly, special characteristic and method are as the system, method and dress for amplifying and protruding the object on screen
The example for the embodiment put and disclose.
Claims (25)
1. a kind of device with least one sensor, for amplifying and/or protruding the object shown on its screen automatically, its
It is characterised by, is used for：
At least one user for being absorbed in the screen is detected based at least one Sensor Events from the sensor
Sight focal zone and described device near light intensity, thus amplification and/or the prominent sight focal zone automatically
Domain, wherein the sight focal zone be the user to the present convergence region of the object shown on the screen, and
The protrusion be based on described device near the light intensity.
2. a kind of device with least one sensor, for amplifying and/or protruding the object shown on its screen automatically, its
It is characterised by, including：
Detection module, it is immediately used for after at least one Sensor Events from the sensor are received：
The sight focal zone of at least one user of the screen is absorbed in detection；
Detect the light intensity near described device；And
Amplification and prominent module, it is used for：
The sight focal zone is amplified based on detected sight focal zone；And/or
The prominent sight focal zone based on detected light intensity；Wherein described sight focal zone is the use
Family is to the present convergence region of the object shown on the screen.
3. according to the device described in claim 1 and 2, it is characterised in that when the screen is away from user's preset distance, institute
State device automatically amplification and/or the prominent user to the sight focal zone of the object shown on the screen,
Wherein described preset distance is detected by least one sensor for being attached to described device, is preferably detected by camera sensor.
4. according to the device described in claim 1 and 2, it is characterised in that examined preferably by means of at least one 3D sensors
Survey the sight focal zone in focal zone coordinate form.
5. according to the device described in claim 1 and 2, it is characterised in that the light intensity wherein near described device is excellent
Selection of land detects by means of being attached at least one proximity transducer of described device, is exactly come by means of camera sensor
Detection.
6. according to the device described in claim 4 and 5, it is characterised in that receive the institute at least one Sensor Events form
Focal zone coordinate and the light intensity data are stated, thus amplifies and/or the prominent sight focal zone, the sight is gathered
Burnt region is the user to the present convergence region of the object shown on the screen.
7. according to the device described in claim 1 and 2, it is characterised in that the sight focal zone is the user to described
The present convergence region of the object shown on screen, it is exaggerated and/or protruded.
8. according to the device described in claim 1 and 2, it is characterised in that for being received when the screen is close to the user
Sensor Events.
9. according to the device described in claim 1 and 2, it is characterised in that include at least one configurable item in setting options,
Wherein described configurable item is amplification (scaling) option for amplifying the sight focal zone or the prominent sight focal zone
At least one of protrusion option, or its any combinations.
10. device according to claim 9, it is characterised in that it is optionally a certain that the prominent option includes the user
The prominent value of scope.
11. device according to claim 9, it is characterised in that it is optional that described amplification (scaling) option includes the user
A certain scope amplification (scaling) value.
12. according to the device described in claim 1 and 2, it is characterised in that detect the sight based at least two cable architectures and gather
Burnt region, each cable architecture have starting point and end point, and in order to detect the cable architecture, described device is used for：
Eyeball based on the user for being absorbed in the screen is mobile and the first frame position is labeled as into starting point, and under seizure
One continues frame position, wherein first frame position and next frame position that continues include multiple frame point/pixels；
The multiple frame point/pixel is connected to create the first cable architecture with the starting point, wherein the First Line structure
The direction that the user is absorbed in the screen is provided；
Check whether frame point/pixel exceedes threshold value, if it does, by the frame point/pixel labeled as first cable architecture
End point；
Described device, which is supplied to, using first cable architecture as Sensor Events is focused on to amplify and/or protrude the sight
Region；And
Above step is repeated to obtain new cable architecture.
13. according to the device described in claim 1 and 2, it is characterised in that provide mime type amplification and protrude.
14. a kind of method for being used to automatically amplify and/or protrude the object shown on the screen of described device performed by device,
It is characterised in that it includes：
At least one user for being absorbed in the screen is detected based at least one Sensor Events from the sensor
Sight focal zone and described device near light intensity, thus amplification and/or the prominent sight focal zone automatically
Domain, wherein the sight focal zone be the user to the present convergence region of the object shown on the screen, and
The protrusion be based on described device near the light intensity.
15. a kind of method for being used to automatically amplify and/or protrude the object shown on the screen of described device performed by device,
It is characterised in that it includes：
Detected at once after at least one Sensor Events from the sensor are received using detection module：
It is absorbed in the sight focal zone of at least one user of the screen；With
Light intensity near described device；
The sight focal zone is amplified based on detected sight focal zone using amplifying and protruding module；And/or
The sight focal zone is protruded using amplifying and protruding module based on detected light intensity；
Wherein, the sight focal zone is the user to the present convergence region of the object shown on the screen.
16. according to the method described in claim 14 and 15, it is characterised in that including detecting between the screen and the user
Distance, if the distance detected is equal to or less than preset distance, automatic amplification and/or the prominent user are to institute
The sight focal zone of the object shown on screen is stated, wherein the preset distance is by being attached to described device extremely
Few sensor detection, exactly, is detected by camera sensor.
17. according to the method described in claim 14 and 15, it is characterised in that including being sensed preferably by means of at least one 3D
Device or camera sensor detect the sight focal zone in focal zone coordinate form.
18. according to the method described in claim 14 and 15, it is characterised in that including the light near detection described device
Intensity, it is detected preferably by means of at least one proximity transducer for being attached to described device, and is exactly borrowed
Help camera sensor to detect.
19. according to the method described in claim 14 and 15, it is characterised in that including receiving at least one Sensor Events
The focal zone coordinate of form and the light intensity data, thus amplify and/or protrude the sight focal zone, institute
It is the user to the present convergence region of the object shown on the screen to state sight focal zone.
20. according to the method described in claim 14 and 15, it is characterised in that connect when being included in the screen close to the user
Receive Sensor Events.
21. according to the method described in claim 14 and 15, it is characterised in that be included in the setting options of described device and provide
At least one configurable item, wherein the configurable item is amplification (scaling) option or protrusion for amplifying the sight focal zone
At least one of protrusion option of the sight focal zone, or its any combinations.
22. according to the method for claim 21, it is characterised in that it is optionally a certain that the prominent option includes the user
The prominent value of scope.
23. according to the method for claim 21, it is characterised in that it is optional that described amplification (scaling) option includes the user
A certain scope amplification (scaling) value.
24. according to the method described in claim 14 and 15, it is characterised in that including based on described in the detection of at least two cable architectures
Sight focal zone, each cable architecture have the starting point and end point obtained in the following manner：
Eyeball based on the user for being absorbed in the screen is mobile and the first frame position is labeled as into starting point, and under detection
One continues frame position, wherein first frame position and next frame position that continues include multiple frame point/pixels；
The multiple frame point/pixel is connected to create the first cable architecture with the starting point, wherein the First Line structure
The direction that the user is absorbed in the screen is provided；
Check whether frame point/pixel exceedes threshold value, if it does, by the frame point/pixel labeled as first cable architecture
End point；
Described device, which is supplied to, using first cable architecture as Sensor Events is focused on to amplify and/or protrude the sight
Region；And
Above step is repeated to obtain new cable architecture.
25. according to the method described in claim 14 and 15, it is characterised in that including providing mime type amplification and protruding.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1890/CHE/2015 | 2015-04-10 | ||
| IN1890CH2015 | 2015-04-10 | ||
| PCT/CN2016/077401 WO2016161905A1 (en) | 2015-04-10 | 2016-03-25 | Method and apparatus for magnifying and/or highlighting objects on screens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107430441A true CN107430441A (en) | 2017-12-01 |
Family
ID=57071717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680019576.XA Pending CN107430441A (en) | 2015-04-10 | 2016-03-25 | Method and apparatus for amplifying and/or protruding the object on screen |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107430441A (en) |
| WO (1) | WO2016161905A1 (en) |
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| CN111506195A (en) * | 2020-04-17 | 2020-08-07 | 南京巨鲨显示科技有限公司 | Focal region highlighting system based on eyeball tracking equipment |
| CN112514373A (en) * | 2018-08-14 | 2021-03-16 | 华为技术有限公司 | Image processing apparatus and method for feature extraction |
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| CN109407831A (en) * | 2018-09-28 | 2019-03-01 | 维沃移动通信有限公司 | A kind of exchange method and terminal |
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Also Published As
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| WO2016161905A1 (en) | 2016-10-13 |
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