CN103699308A - Automatic paging method and device - Google Patents
Automatic paging method and device Download PDFInfo
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- CN103699308A CN103699308A CN201310723979.0A CN201310723979A CN103699308A CN 103699308 A CN103699308 A CN 103699308A CN 201310723979 A CN201310723979 A CN 201310723979A CN 103699308 A CN103699308 A CN 103699308A
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Abstract
The invention discloses an automatic paging method and an automatic paging device. The automatic paging method comprises setting a sampling clock; collecting eyeball motion information according to the sampling clock, and determining positions of watching directions of eyeballs on a display screen according to the eyeball motion information; comparing a first position of the watching direction of the eyeball on the display screen with a second position of the previous watching direction of the eyeball on the display screen; if the first position and the second position are respectively positioned in a first display area and a second display area, updating content in the display area corresponding to the second position to be content in next page of the page displayed in the display area corresponding to the first position. According to the automatic paging method and the automatic paging device, automatic paging can be achieved without being noticed by human eyes, so that the user time is saved, and discomfort of eyes caused by paging is not experienced.
Description
Technical field
The present invention relates to mobile terminal device, particularly a kind of method of automatic page turning and device.
Background technology
Along with scientific and technical development, increasing function that mobile terminal is integrated.Wherein, e-file reading is in mobile terminal, to use a kind of function especially widely.
When using mobile terminal reading electronic documents, if need to carry out page turn over operation to e-file, existing way is generally to realize by the screen of click or sliding mobile terminal.Specifically, for example, user manually clicks lower-left or the upper left corner of screen and realizes page turning forward, clicks bottom right or the upper right corner of screen and realizes page turning backward.Or user's screen that slides is from left to right realized page turning forward, and the screen that slides is from right to left realized page turning backward.
No matter be to adopt the mode of clicking or sliding, all need user to carry out manual operation according to reading progress and could realize page turning.Adopt manual page turning, human eye will be observed the whole process that screen is switched, and easily has uncomfortable sensation.Adopt manual page turning, in the process of page turning, user cannot read simultaneously, has wasted user's time.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of method and device of automatic page turning, can in the unware situation of human eye, realize automatic page turning, thereby has solved the problem that human eye discomfort that in prior art, manually page turning brings is wasted user time simultaneously.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of method of automatic page turning is provided, and the method comprises: sampling clock is set; According to sampling clock, gather eye movement information and determine that according to eye movement information the direction of gaze of eyeball drops on the position on display screen, wherein, display screen comprises the first viewing area and the second viewing area, and the first viewing area and the second viewing area are for showing two continuous pages; The direction of gaze of more current eyeball drop on primary importance on display screen and last time the direction of gaze of eyeball drop on the second place on display screen; If primary importance and the second place lay respectively at the first viewing area and the second viewing area, the content of upgrading in viewing area corresponding to the second place is the content of the next page of display page in viewing area corresponding to primary importance.
Wherein, the method further comprises: judge whether the direction of gaze of current eyeball drops on the precalculated position of display screen; If drop on the precalculated position of display screen, obtain user's number of winks, the corresponding number of pages of turning over of returning of number of winks; The content of recovering successively in viewing area that display page is large according to number of winks is the content of a upper page of the corresponding display page in viewing area that display page is little; If do not drop on the precalculated position of display screen, the direction of gaze of carrying out more current eyeball drop on primary importance on display screen and last time the direction of gaze of eyeball drop on the step of the second place on display screen.
Wherein, the method further comprises: judge whether the direction of gaze of current eyeball drops on the precalculated position of display screen; If drop on the precalculated position of display screen, every the direction of gaze of schedule time detection eyeball, whether still drop on the precalculated position of display screen; If still drop on the precalculated position of display screen, the content of recovering in viewing area that display page is large is the content of a upper page of the corresponding display page in viewing area that display page is little; If do not drop on the precalculated position of display screen, the direction of gaze of carrying out more current eyeball drop on primary importance on display screen and last time the direction of gaze of eyeball drop on the step of the second place on display screen.
Wherein, the step that sampling clock is set is specially: obtain user's reading rate and according to reading rate, sampling clock be set.
Wherein, the first viewing area of display screen and the second viewing area up and down or left and right distribute.
For solving the problems of the technologies described above, another technical solution used in the present invention is: a kind of automatic leaf turner is provided, and this device comprises: sampling clock arranges module, for sampling clock is set; Eyeball tracking module, for the sampling clock of module setting is set according to sampling clock, gathers eye movement information and determine that according to eye movement information the direction of gaze of eyeball drops on the position on display screen, wherein, display screen comprises the first viewing area and the second viewing area, and the first viewing area and the second viewing area are for showing two continuous pages; Location comparison module, for the direction of gaze of more current eyeball drop on primary importance on display screen and last time the direction of gaze of eyeball drop on the second place on display screen; Page module, while laying respectively at the first viewing area and the second viewing area for compare primary importance and the second place when location comparison module, the content of upgrading in viewing area corresponding to the second place is the content of the next page of display page in viewing area corresponding to primary importance.
Wherein, this device further comprises: judge module, for judging whether the direction of gaze of current eyeball drops on the precalculated position of display screen; Nictation, acquisition module, while dropping on the precalculated position of display screen for judge the direction of gaze of current eyeball when judge module, obtained user's number of winks, and the corresponding page of number of winks returns the number of pages of turning over; The content that page module recovers in viewing area that display page is large successively according to number of winks is the content of a upper page of the corresponding display page in viewing area that display page is little.
Wherein, this device further comprises: judge module, for judging whether the direction of gaze of current eyeball drops on the precalculated position of display screen; Whether gaze detection module, while dropping on the precalculated position of display screen for judge the direction of gaze of current eyeball when judge module, still drop on the precalculated position of display screen every the direction of gaze of schedule time detection eyeball; When the direction of gaze that eyeball detected when gaze detection module still drops on the precalculated position of display screen, the content that page module recovers in viewing area that display page is large is the content of a upper page of the corresponding display page in viewing area that display page is little.
Wherein, sampling clock arranges module and specifically comprises: acquiring unit, for obtaining user's reading rate; Setting unit, arranges sampling clock for the reading rate of obtaining according to acquiring unit.
Wherein, the first viewing area of display screen and the second viewing area up and down or left and right distribute.
The invention has the beneficial effects as follows: compared with prior art, the method of automatic page turning of the present invention and device are when comparing that the direction of gaze of current eyeball drops on primary importance on display screen and last time the direction of gaze of eyeball dropped on the second place on display screen and is positioned at the different viewing area of display screen, the content of upgrading in viewing area corresponding to the second place is the content of the next page of display page in viewing area corresponding to primary importance, thereby can realize the page turning backward automatically in reading process without manual operation.Because user in the process of automatic page turning can continue to read, not only saved user's time but also can not experience because page turning brings ophthalmic uncomfortable simultaneously, having improved user's reading experience.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the automatic page turning method of first embodiment of the invention;
Fig. 2 is the process flow diagram of the automatic page turning method of second embodiment of the invention;
Fig. 3 is the process flow diagram of the automatic page turning method of third embodiment of the invention;
Fig. 4 is the structural representation of the automatic leaf turner of first embodiment of the invention;
Fig. 5 is the structural representation of the automatic turning subtraction unit of second embodiment of the invention;
Fig. 6 is the structural representation of the automatic leaf turner of third embodiment of the invention.
Embodiment
Below in conjunction with drawings and embodiments, the present invention is described in detail.
Fig. 1 is the process flow diagram of the automatic page turning method of first embodiment of the invention.Should be noted, if there is identical in fact result, method of the present invention is not limited with the flow sequence shown in Fig. 1.As described in Figure 1, the method comprises the steps:
Step S101: sampling clock is set;
In step S101, sampling clock is used for gathering eye movement information, and it is specially the frequency that gathers eye movement information, every how long, carries out the collection of an eye movement information.Sampling clock can be set to a fixed value according to the complexity of institute's reading electronic documents or the applicable crowd of institute's reading electronic documents, page turning frequency when this fixed value for example can be read this e-file for ordinary people.For instance, suppose that the e-file that ordinary people reads is pop and pulp fiction reading matter, reading rate is 300 words per minute clocks, wherein the number of words of every page of book is 100 words, can calculate page turning frequency for carried out a page turning every 20 seconds, now, sampling clock can be set for carried out the collection of an eye movement information every 20 seconds.
In addition, sampling clock also can be set to a changing value adaptively according to the read variation of speed of user.Specifically, when user's reading rate is very fast, it is once to sample the interval short period that sampling clock is set; When user's reading rate is slack-off, it is once to sample the interval long period that sampling clock is set.
Step S102: gather eye movement information and determine that according to eye movement information the direction of gaze of eyeball drops on the position on display screen according to sampling clock, wherein, display screen comprises the first viewing area and the second viewing area, and the first viewing area and the second viewing area are for showing two continuous pages;
In step S102, the first viewing area and the second viewing area up and down or left and right distribute, preferably up and down or left and right equity distribute.That is to say, in order to meet the reading habit of human eye, preferably display screen is divided into upper and lower reciprocity two parts demonstration or left and right equity two parts and shows, these upper and lower two parts or left and right two parts are the first viewing area and the second viewing area.Certainly, also can in e-file read function, option be set, by user, according to reading habit, be selected voluntarily the concrete display format of the first viewing area and the second viewing area.
In the present embodiment, eye movement information can be by using the camera collection on infrared equipment, image capture device or computer or mobile terminal to obtain, and eye movement information is specifically as follows iris angle change information in direction change information, eyeball and eyeball periphery changing features information or the eyeball of eye.Wherein, the mode of collection comprises passive picture catching or active scan or infrared projection.After getting eye movement information, this information is processed and computing, just can determine the direction of gaze of eyeball, further according to the direction of gaze of eyeball, can determine user's sight line and drop on the position on display screen.
Step S103: the direction of gaze of more current eyeball drop on primary importance on display screen and last time the direction of gaze of eyeball drop on the second place on display screen;
Step S104: if primary importance and the second place lay respectively at the first viewing area and the second viewing area, the content of upgrading in viewing area corresponding to the second place is the content of the next page of display page in viewing area corresponding to described primary importance, and continues execution step S102.
In step S104, the direction of gaze that compares current eyeball in step S103 drops on primary importance on display screen and when last time the direction of gaze of eyeball dropped on the second place on display screen and lays respectively at the first viewing area and the second viewing area, illustrate that user has completed the reading of display page in viewing area, second place place, reading the display page in viewing area, primary importance place, is also that user's reading proceeds to the another one page from a page.Now, the trigger event CHANGE_PAGE that starts page turning is backward dished out, application program captures after this trigger event, judge whether the page that user is reading is the up-to-date page, if the up-to-date page, the content of upgrading in viewing area, second place place is the content of the next page of the current page of reading, and continues execution step S102.
For instance, suppose that primary importance is positioned at the first viewing area, the page of demonstration is n page, and the second place is positioned at the second viewing area, and the page of demonstration is n-1 page.In step S103, compare primary importance and the second place and lay respectively at the first viewing area and the second viewing area, when the direction of gaze that also compares user's eyeball turns to the first viewing area from the second viewing area, the trigger event that starts page turning is dished out, after application program captures this trigger event and judges display page n page in the first viewing area and is the up-to-date page, the next page that upgrades displaying contents in the second viewing area and be the display page in current the first viewing area of reading is the i.e. content of n+1 page also, also be that the n-1 page showing in the second viewing area is updated to n+1 page.
Step S105: if primary importance and the second place are positioned at the first viewing area or the second viewing area simultaneously, do not carry out any processing, continue execution step S102.
In step S105, the direction of gaze that compares current eyeball in step S103 drops on primary importance on display screen and when last time the direction of gaze of eyeball dropped on the second place on display screen and is positioned at the first viewing area or the second viewing area, illustrate that user does not also complete the reading of display page in primary importance and viewing area, second place place, continue execution step S102.
The method of the automatic page turning of the first embodiment of the present invention is when comparing that the direction of gaze of current eyeball drops on primary importance on display screen and last time the direction of gaze of eyeball dropped on the second place on display screen and is not positioned at the first viewing area and the second viewing area, the content of upgrading in viewing area corresponding to the second place is the content of the next page of display page in viewing area corresponding to primary importance, thereby can realize the page turning backward automatically in reading process without manual operation.Because user in the process of automatic page turning backward can continue to read, not only saved user's time but also can not experience because page turning brings ophthalmic uncomfortable simultaneously, having improved user's reading experience.
Fig. 2 is the process flow diagram of the automatic page turning method of second embodiment of the invention.Should be noted, if there is identical in fact result, method of the present invention is not limited with the flow sequence shown in Fig. 2.As described in Figure 2, the method comprises the steps:
Step S201: obtain user's reading rate and according to reading rate, sampling clock be set;
In step S201, before obtaining user's reading rate, first sampling clock is used as default, then according to this default value, gather eye movement information.Wherein, default value calculates according to the number of words of the conventional reading rate of user and every page of book, the value that its number of words that is specially every page of book obtains after divided by the conventional reading rate of user.For instance, suppose that the conventional reading rate of user is 300 words per minute clocks, the number of words of every page of book is probably 100 words, and the default value of sampling clock is 20 seconds, that is to say after e-file starts, and gathers one time eye movement information every 20 seconds.
After collecting eye movement information, according to eye movement information, judge whether user is reading the up-to-date page.If judge user, reading the up-to-date page, sampling clock remains unchanged.If judge user not reading the up-to-date page, according to eye movement information, to calculate the total number of word that user has read, and then calculate user's reading rate, the number of words of then calculating every page of book can obtain new sampling clock divided by user's reading rate.Accept above-mentioned giving an example, suppose after e-file starts, the total number of word that the eye movement information indicating user collecting every 20 seconds is not read the up-to-date page and current page reading is 20 words, can calculate user's reading rate and be changed to 60 words per minute clocks, and then the sampling clock that calculating makes new advances is changed to 100 seconds.
In addition, new sampling clock needs user to proceed to when the up-to-date page is read and start to enable from current reading page.For instance, be changed to after 60 words per minute clocks calculating user's reading rate, suppose the not reading of 10 words of current reading page residue, can calculate needs user in 10 second and could proceed to the up-to-date page from current reading page, that is to say, start new sampling clock after need to waiting for for 10 seconds and gather eye movement information.
Above-mentioned processing procedure circulation is carried out, and it can be realized when user's reading rate changes, and adjusts in real time sampling clock, thereby under the prerequisite of eye movement information of not missing user, reduces the number of times of sampling.
Step S202: gather eye movement information and determine that according to eye movement information the direction of gaze of eyeball drops on the position on display screen according to sampling clock, wherein, display screen comprises the first viewing area and the second viewing area, and the first viewing area and the second viewing area are for showing two continuous pages;
In the present embodiment, the step S102 in step S202 and Fig. 1 is similar, for for purpose of brevity, does not repeat them here.
Step S203: judge whether the direction of gaze of current eyeball drops on the precalculated position of display screen: if drop on the precalculated position of display screen, perform step S207, if do not drop on the precalculated position of display screen, perform step S204.
In step S203, precalculated position is position or certain ad-hoc location of reviewing menu place in display screen, and this precalculated position is arranged in the other viewing area that display screen is different from the first viewing area and the second viewing area.When the direction of gaze of judging current eyeball in step S203 drops on the precalculated position of display screen, illustrate that user now needs to review the page of having seen above.
Step S204: the direction of gaze of more current eyeball drop on primary importance on display screen and last time the direction of gaze of eyeball drop on the second place on display screen;
Step S205: if primary importance and the second place lay respectively at the first viewing area and the second viewing area, the content of upgrading in viewing area corresponding to the second place is the content of the next page of display page in viewing area corresponding to primary importance, and continues execution step S202;
In the present embodiment, step S103, step S104 in step S204, step S205 and Fig. 1 are similar, for for purpose of brevity, do not repeat them here.
Step S206: if primary importance and the second place are positioned at the first viewing area or the second viewing area simultaneously, if primary importance is positioned at the first viewing area or the second viewing area and the second place and is positioned at precalculated position, do not carry out any processing, continue execution step S202;
In step S206, the direction of gaze that compares current eyeball in step S204 drops on the primary importance on display screen and the second place that last time direction of gaze of eyeball dropped on display screen is positioned at the first viewing area or the second viewing area, illustrate that user does not also complete the reading of display page in primary importance and viewing area, second place place, continue execution step S202.In step S204, compare the primary importance that the direction of gaze of current eyeball drops on display screen and be positioned at the first viewing area or the second viewing area, and when last time the direction of gaze of eyeball drops on the second place on display screen and is positioned at precalculated position, illustrate that user transfers to and restarts to read from the page turning face that returns, and continues execution step S202.
Step S207: obtain user's number of winks, the corresponding number of pages of turning over of returning of number of winks;
In step S207, by user's number of winks, determine back the number of pages of turning over, wherein user's number of winks can, by continuous collecting eye movement information until the direction of gaze of eyeball departs from precalculated position, then be processed with computing and obtain the eye movement information collecting.Now, the sampling clock that gathers eye movement information can arrange according to actual conditions, for example, can be set to the human eye frequency of conventional nictation, also can be set to the frequency that human eye is blinked fast.Accordingly, when sampling clock is set to conventional frequency of wink, the user's who gets number of winks is the number of times of blinking with conventional frequency; When sampling clock is set to quick frequency of wink, the user's number of winks getting is with the fast frequency number of times of nictation.In addition, when user nictation, stop and the direction of gaze of eyeball departs from behind precalculated position, the sampling clock that gathers eye movement information still arranges according to reading rate.
Step S208: the content of recovering successively in viewing area that display page is large according to number of winks is the content of a upper page of the corresponding display page in viewing area that display page is little, and continue execution step S202.
In step S208, the displaying contents alternately upgrading in the first viewing area and the second viewing area according to number of winks is the content of having read.For instance, suppose that number of winks is 1 time, the page of current demonstration screen display is n page and n-1 page, first keeps the content in viewing area, n-1 page place constant, the content that is n-2 page by the content recovery in viewing area, n page place.Suppose that number of winks is 2 times, the page of current demonstration screen display is n page and n-1 page, first keeps the content in viewing area, n-1 page place constant, the content that is n-2 page by the content recovery in viewing area, n page place; Then keep the content in viewing area, n-2 page place constant, the content that is n-3 page by the content recovery in viewing area, n-1 page place.
The method of the automatic page turning of the second embodiment of the present invention is by when judging the direction of gaze of current eyeball and drop on the precalculated position of display screen, obtain user's number of winks, the content of recovering successively in viewing area that display page is large according to number of winks is the content of a upper page of the corresponding display page in viewing area that display page is little, thereby without manual operation, can realize the page turning face that returns fast, not only saved user's time but also can not experience because page turning brings ophthalmic uncomfortable.
Fig. 3 is the process flow diagram of the automatic page turning method of third embodiment of the invention.Should be noted, if there is identical in fact result, method of the present invention is not limited with the flow sequence shown in Fig. 3.
As shown in Figure 3, in Fig. 3 and Fig. 2, the second embodiment key distinction is:
When the direction of gaze that judges current eyeball in step S203 drops on the precalculated position of display screen, the method comprises:
Step S301: the precalculated position of whether still dropping on display screen every the direction of gaze of schedule time detection eyeball: if so, perform step S302, if not, execution step S202.
In step S301, if the precalculated position that the direction of gaze of eyeball still drops on display screen detected, illustrate that user is watching the menu of reviewing in display screen attentively always, execution step S302, returns and turns over a page to realize every the schedule time.If the direction of gaze that eyeball detected does not drop on the precalculated position of display screen, instruction page has returned and has turned over the page of reading to wanting, continues execution step S202.
Step S302: the content of recovering in viewing area that display page is large is the content of a upper page of the corresponding display page in viewing area that display page is little, and continues execution step S301.
In step S302, the page of supposing current demonstration screen display is n+1 page and n page, interval is after first schedule time, user detected and still watching the menu of reviewing in display screen attentively, keep the content in viewing area, n page place constant, the content that is n-1 page by the content recovery in viewing area, n+1 page place; Interval is after second schedule time, user detected and still watching the menu of reviewing in display screen attentively, keep the content in viewing area, n-1 page place constant, the content that is n-2 page by the content recovery in viewing area, n page place ... the rest may be inferred, until user detected, no longer watching the menu of reviewing in display screen attentively.
The method of the automatic page turning of the third embodiment of the present invention is when judging the direction of gaze of current eyeball and drop on the precalculated position of display screen, when the direction of gaze of eyeball being detected every the schedule time and still drop on the precalculated position of display screen, the content of recovering in viewing area that display page is large is the content of a upper page of the corresponding display page in viewing area that display page is little, thereby without manual operation, can realize the page turning face that returns fast, not only saved user's time but also can not experience because page turning brings ophthalmic uncomfortable.
Fig. 4 is the structural representation of the automatic leaf turner of first embodiment of the invention.As shown in Figure 4, automatic leaf turner comprises that sampling clock arranges module 10, eyeball tracking module 11, location comparison module 12 and page module 13.
Sampling clock arranges module 10 for sampling clock is set.Wherein, sampling clock is used for gathering eye movement information, and it is specially the frequency that gathers eye movement information, every how long, carries out the collection of an eye movement information.
Fig. 5 is the structural representation of the automatic leaf turner of second embodiment of the invention.As shown in Figure 5, automatic leaf turner comprises that sampling clock arranges module 20, eyeball tracking module 21, judge module 22, blink acquisition module 23, location comparison module 24 and page module 25.
Sampling clock arranges module 20 for sampling clock is set.Wherein, sampling clock is used for gathering eye movement information, and it is specially the frequency that gathers eye movement information, every how long, carries out the collection of an eye movement information.
Specifically, sampling clock arranges module 20 and comprises acquiring unit 201 and setting unit 202.Acquiring unit 201 is for obtaining user's reading rate.Setting unit 202 is connected with acquiring unit 201, for the reading rate of obtaining according to acquiring unit 201, sampling clock is set.
Eyeball tracking module 21 is connected with setting unit 202, for the sampling clock of module 20 settings is set according to sampling clock, gathers eye movement information and determines that according to eye movement information the direction of gaze of eyeball drops on the position on display screen.Wherein, display screen comprises the first viewing area and the second viewing area, and the first viewing area and the second viewing area are for showing two continuous pages.Preferably, the first viewing area of display screen and the second viewing area up and down or left and right distribute.
Judge module 22 is connected with eyeball tracking module 21, for judging whether the direction of gaze of current eyeball drops on the precalculated position of display screen.Wherein, precalculated position is position or certain ad-hoc location of reviewing menu place in display screen, and this precalculated position is arranged in the other viewing area that display screen is different from the first viewing area and the second viewing area.
Nictation, acquisition module 23 was connected with judge module 22, while dropping on the precalculated position of display screen for judge the direction of gaze of current eyeball when judge module 22, obtained user's number of winks.Wherein, the corresponding page of number of winks returns the number of pages of turning over.
Location comparison module 24 is connected with judge module 22, while not dropping on the precalculated position of display screen for the direction of gaze of judging current eyeball when judge module 22, the direction of gaze of more current eyeball drop on primary importance on described display screen and last time the direction of gaze of eyeball drop on the second place on described display screen.
Page module 25 is connected with location comparison module 24 with the acquisition module 23 of blinking respectively, for the content that the number of winks obtained of acquisition module 23 is recovered the viewing area that display page is large successively according to nictation, be the content of a upper page of the corresponding display page in viewing area that display page is little to realize the auto back of the page and turn over or when comparing primary importance and the second place when location comparison module 24 and lay respectively at the first viewing area and the second viewing area, the content of upgrading content in viewing area corresponding to the second place and be the next page of display page in viewing area corresponding to primary importance is turned over after realizing the page automatic.
Fig. 6 is the structural representation of the automatic leaf turner of third embodiment of the invention.As shown in Figure 6, automatic leaf turner comprises that sampling clock arranges module 30, eyeball tracking module 31, judge module 32, gaze detection module 33, location comparison module 34 and page module 35.
Sampling clock arranges module 30 for sampling clock is set.Wherein, sampling clock is used for gathering eye movement information, and it is specially the frequency that gathers eye movement information, every how long, carries out the collection of an eye movement information.
Specifically, sampling clock arranges module 30 and comprises acquiring unit 301 and setting unit 302.Acquiring unit 301 is for obtaining user's reading rate.Setting unit 302 is connected with acquiring unit 301, for the reading rate of obtaining according to acquiring unit 301, sampling clock is set.
Eyeball tracking module 31 is connected with setting unit 302, for the sampling clock of module 30 settings is set according to sampling clock, gathers eye movement information and determines that according to eye movement information the direction of gaze of eyeball drops on the position on display screen.Wherein, display screen comprises the first viewing area and the second viewing area, and the first viewing area and the second viewing area are for showing two continuous pages.Preferably, the first viewing area of display screen and the second viewing area up and down or left and right distribute.
Judge module 32 is connected with eyeball tracking module 31, for judging whether the direction of gaze of current eyeball drops on the precalculated position of display screen.Wherein, precalculated position is position or certain ad-hoc location of reviewing menu place in display screen, and this precalculated position is arranged in the other viewing area that display screen is different from the first viewing area and the second viewing area.
Gaze detection module 33 is connected with judge module 32, while dropping on the precalculated position of display screen for judge the direction of gaze of current eyeball when judge module 32, whether still drops on the precalculated position of display screen every the direction of gaze of schedule time detection eyeball.
Location comparison module 34 is connected with judge module 32, while not dropping on the precalculated position of display screen for the direction of gaze of judging current eyeball when judge module 32, the direction of gaze of more current eyeball drop on primary importance on described display screen and last time the direction of gaze of eyeball drop on the second place on described display screen.
Page module 35 is connected with location comparison module 34 with gaze detection module 33 respectively, while still dropping on the precalculated position of display screen for the direction of gaze of eyeball detected when gaze detection module 33, recover content in viewing area that display page is large and be the corresponding display page in viewing area that display page is little a upper page content or when comparing primary importance and the second place when location comparison module 34 and lay respectively at the first viewing area and the second viewing area, the content of upgrading content in viewing area corresponding to the second place and be the next page of display page in viewing area corresponding to primary importance with realize the page automatically after turn over.
The foregoing is only embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes instructions of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a method for automatic page turning, is characterized in that, described method comprises:
Sampling clock is set;
According to described sampling clock, gather eye movement information and determine that according to described eye movement information the direction of gaze of eyeball drops on the position on display screen, wherein, described display screen comprises the first viewing area and the second viewing area, and described the first viewing area and described the second viewing area are for showing two continuous pages;
The direction of gaze of more current eyeball drop on primary importance on described display screen and last time the direction of gaze of eyeball drop on the second place on described display screen;
If described primary importance and the described second place lay respectively at described the first viewing area and described the second viewing area, the content of upgrading in viewing area corresponding to the described second place is the content of the next page of display page in viewing area corresponding to described primary importance.
2. method according to claim 1, is characterized in that, described method further comprises:
Judge whether the direction of gaze of current eyeball drops on the precalculated position of display screen;
If drop on the precalculated position of display screen, obtain user's number of winks, the corresponding number of pages of turning over of returning of described number of winks;
The content of recovering successively in viewing area that display page is large according to described number of winks is the content of a upper page of the corresponding display page in viewing area that display page is little;
If do not drop on the precalculated position of display screen, the direction of gaze of carrying out described more current eyeball drop on primary importance on described display screen and last time the direction of gaze of eyeball drop on the step of the second place on described display screen.
3. method according to claim 1, is characterized in that, described method further comprises:
Judge whether the direction of gaze of current eyeball drops on the precalculated position of display screen;
If drop on the precalculated position of display screen, whether the direction of gaze that detects described eyeball every the schedule time still drops on the described precalculated position of described display screen;
If still drop on the described precalculated position of described display screen, the content of recovering in viewing area that display page is large is the content of a upper page of the corresponding display page in viewing area that display page is little;
If do not drop on the precalculated position of display screen, the direction of gaze of carrying out described more current eyeball drop on primary importance on described display screen and last time the direction of gaze of eyeball drop on the step of the second place on described display screen.
4. method according to claim 1, is characterized in that, the described step that sampling clock is set is specially:
Obtain user's reading rate and according to described reading rate, described sampling clock be set.
5. method according to claim 1, is characterized in that, described first viewing area of described display screen and described the second viewing area up and down or left and right distribute.
6. a device for automatic page turning, is characterized in that, described device comprises:
Sampling clock arranges module, for sampling clock is set;
Eyeball tracking module, for the described sampling clock of module setting is set according to sampling clock, gathers eye movement information and determine that according to described eye movement information the direction of gaze of eyeball drops on the position on display screen, wherein, described display screen comprises the first viewing area and the second viewing area, and described the first viewing area and described the second viewing area are for showing two continuous pages;
Location comparison module, for the direction of gaze of more current eyeball drop on primary importance on described display screen and last time the direction of gaze of eyeball drop on the second place on described display screen;
Page module, while laying respectively at described the first viewing area and described the second viewing area for compare described primary importance and the described second place when described location comparison module, the content of upgrading in viewing area corresponding to the described second place is the content of the next page of display page in viewing area corresponding to described primary importance.
7. device according to claim 6, is characterized in that, described device further comprises:
Judge module, for judging whether the direction of gaze of current eyeball drops on the precalculated position of display screen;
Nictation, acquisition module, while dropping on the precalculated position of display screen for judge the direction of gaze of current eyeball when described judge module, obtained user's number of winks, and the corresponding page of described number of winks returns the number of pages of turning over;
The content that described page module recovers in viewing area that display page is large successively according to described number of winks is the content of a upper page of the corresponding display page in viewing area that display page is little.
8. device according to claim 6, is characterized in that, described device further comprises:
Judge module, for judging whether the direction of gaze of current eyeball drops on the precalculated position of display screen;
Gaze detection module, while dropping on the precalculated position of display screen for judge the direction of gaze of current eyeball when described judge module, whether the direction of gaze that detects described eyeball every the schedule time still drops on the described precalculated position of described display screen;
When the direction of gaze that described eyeball detected when described gaze detection module still drops on the described precalculated position of described display screen, the content that described page module recovers in viewing area that display page is large is the content of a upper page of the corresponding display page in viewing area that display page is little.
9. device according to claim 6, is characterized in that, described sampling clock arranges module and specifically comprises:
Acquiring unit, for obtaining user's reading rate;
Setting unit, arranges described sampling clock for the described reading rate of obtaining according to acquiring unit.
10. device according to claim 6, is characterized in that, described first viewing area of described display screen and described the second viewing area up and down or left and right distribute.
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| CN201310723979.0A CN103699308A (en) | 2013-12-24 | 2013-12-24 | Automatic paging method and device |
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| CN201310723979.0A CN103699308A (en) | 2013-12-24 | 2013-12-24 | Automatic paging method and device |
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| CN106802714A (en) * | 2016-12-08 | 2017-06-06 | 珠海格力电器股份有限公司 | Terminal and its control method and device |
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| CN108132711A (en) * | 2018-01-11 | 2018-06-08 | 广东小天才科技有限公司 | A kind of playing progress bar control method and electronic equipment |
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| CN109213720A (en) * | 2018-08-16 | 2019-01-15 | 咪咕数字传媒有限公司 | Page turning method, device and the storage medium of e-book |
| CN110287925A (en) * | 2019-06-29 | 2019-09-27 | Oppo广东移动通信有限公司 | Read flipping-over control method and Related product |
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| CN112784528A (en) * | 2021-01-29 | 2021-05-11 | 联想(北京)有限公司 | Display screen control method and electronic equipment |
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