CN106604107A - Caption processing method and apparatus - Google Patents
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- CN106604107A CN106604107A CN201611247681.7A CN201611247681A CN106604107A CN 106604107 A CN106604107 A CN 106604107A CN 201611247681 A CN201611247681 A CN 201611247681A CN 106604107 A CN106604107 A CN 106604107A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
- H04N21/4854—End-user interface for client configuration for modifying image parameters, e.g. image brightness, contrast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/8126—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Human Computer Interaction (AREA)
- Image Analysis (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention relates to a caption processing method and apparatus. The method includes the following steps: determining a caption-associated pixel set which includes pixels which are arranged in the region where the captions are; determining the color difference value between a designated color and the caption-associated pixel set, wherein the color difference value is intended for representing the differences between the designated color and the colors of the pixels in the caption-associated pixel set; based on the color difference value, determining the color to be used by the caption. By designating a color, based on the color difference value between the designated color and the caption-associated pixel set, the method selects the color of the caption. According to the invention, the method and the apparatus can ensure clear display of the caption and ensure the consistency of the color of the caption, prevents users from feeling uncomfortable due to frequency changes of captions, at the same time enables users to customerize the color of the caption, and improves user experience.
Description
Technical field
It relates to display technology field, more particularly to a kind of method for processing caption and device.
Background technology
Video caption can more accurately to user's transmission information, for different dialects, foreign version captions then seem more
For important.Have many players all to give tacit consent to a kind of captions color of offer at present, when seeing video captions color sometimes can and film
Content is similar to, and causes user not see caption content.
By the color of statistics video display area all pixels point in correlation technique, the representative face in this region is obtained
Color, then this inverse for representing color is taken in certain color space (such as HSV space), as Subtitle Demonstration color.So
Can obtain preferable contrast effect, but may cause that captions color Jing often changes and captions color is uncontrollable, reduce user
Experience.
The content of the invention
In view of this, the present disclosure proposes a kind of method for processing caption, including：Determine captions associated pixel collection, the word
Curtain associated pixel collection includes the pixel being located in captions region；It is determined that giving the face of color and the captions associated pixel collection
Color difference value, wherein, the color distortion value is used to characterize the given color with pixel in the captions associated pixel collection
Otherness between color；According to the color distortion value, it is determined that showing the color used by the captions.
According to the one side of the disclosure, there is provided a kind of captions process device, including：Set of pixels determining module, for true
Determine captions associated pixel collection, the captions associated pixel collection includes the pixel being located in captions region；Color distortion value is true
Cover half block, for determining the color distortion value of given color and the captions associated pixel collection, wherein, the color distortion value is used
In characterizing the otherness in the given color and the captions associated pixel collection between the color of pixel；Captions color determines mould
Block, for according to the color distortion value, it is determined that showing the color used by the captions.
According to another aspect of the present disclosure, there is provided a kind of captions process device, including：Processor；For storage process
The memory of device executable instruction；Wherein, the processor is configured to：Determine captions associated pixel collection, the captions association
Set of pixels includes the pixel being located in captions region；It is determined that giving the color distortion of color and the captions associated pixel collection
Value, wherein, the color distortion value be used to characterizing the given color and pixel in the captions associated pixel collection color it
Between otherness；According to the color distortion value, it is determined that showing the color used by the captions.
According to another aspect of the present disclosure, there is provided a kind of non-volatile computer readable storage medium storing program for executing, when the storage
Instruction in medium by terminal and/or server computing device when so that terminal and/or server are able to carry out a kind of word
Curtain processing method, methods described includes：Determine captions associated pixel collection, the captions associated pixel collection includes being located positioned at captions
Pixel in region；It is determined that the color distortion value of color and the captions associated pixel collection is given, wherein, the color distortion value
For characterizing the otherness in the given color and the captions associated pixel collection between the color of pixel；According to the color
Difference value, it is determined that showing the color used by the captions.
By arranging given color, select to show captions according to the color distortion value of given color and captions associated pixel collection
Color, can be while Subtitle Demonstration definition be ensured according to the method for processing caption and device of disclosure above-described embodiment
Captions consistency of colour is kept as far as possible, it is to avoid the discomfort that captions bring to user is frequently changed, while making subscriber customized word
Curtain color is possibly realized, and improves Consumer's Experience.
According to below with reference to the accompanying drawings, to detailed description of illustrative embodiments, the further feature and aspect of the disclosure will become
It is clear.
Description of the drawings
Comprising in the description and accompanying drawing and the specification of the part that constitutes specification together illustrates the disclosure
Exemplary embodiment, feature and aspect, and for explaining the principle of the disclosure.
Fig. 1 illustrates the flow chart of the method for processing caption according to the embodiment of the disclosure one.
Fig. 2 illustrates the schematic diagram of the caption display area according to the embodiment of the disclosure one.
Fig. 3 illustrates the default selection schematic diagram for representing region according to the embodiment of the disclosure one.
Fig. 4 illustrates the flow chart of the method for processing caption according to the embodiment of the disclosure one.
Fig. 5 illustrates the flow chart of the method for processing caption according to the embodiment of the disclosure one.
Fig. 6 illustrates the schematic diagram of the method for processing caption according to the embodiment of the disclosure one.
Fig. 7 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Fig. 8 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Fig. 9 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Figure 10 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Figure 11 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Figure 12 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Figure 13 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Figure 14 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Figure 15 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Figure 16 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.
Specific embodiment
Various exemplary embodiments, feature and the aspect of the disclosure are described in detail below with reference to accompanying drawing.It is identical in accompanying drawing
Reference represent the same or analogous element of function.Although the various aspects of embodiment are shown in the drawings, remove
Non-specifically is pointed out, it is not necessary to accompanying drawing drawn to scale.
Here special word " exemplary " means " being used as example, embodiment or illustrative ".Here as " exemplary "
Illustrated any embodiment should not necessarily be construed as preferred or advantageous over other embodiments.
In addition, in order to better illustrate the disclosure, numerous details are given in specific embodiment below.
It will be appreciated by those skilled in the art that without some details, the disclosure equally can be implemented.In some instances, for
Method well known to those skilled in the art, means, element and circuit are not described in detail, in order to highlight the purport of the disclosure.
Embodiment 1
Fig. 1 illustrates the flow chart of the method for processing caption according to the embodiment of the disclosure one, and the method can apply to terminal
In, for example, mobile phone, computer, panel computer, intelligent television etc., it can also be used in server.Fig. 2 is illustrated according to the disclosure one
The schematic diagram of the caption display area of embodiment.As shown in figure 1, the method includes：
Step S11, determines captions associated pixel collection, and the captions associated pixel collection includes being located in captions region
Pixel.
Captions region can refer to the residing region in display picture of captions, and the local of captions can be covered in other words
Region, the region is for example located at picture bottom, top, sidepiece etc., and the regional extent can be the square that can just cover captions
Shape or arbitrary shaped region, the disclosure is not restricted to this.
The captions region in display picture can be determined using prior art, for example, captions can be obtained from video data
Display location, and captions region delimited according to predetermined rule (such as just covering the rectangle of captions), the disclosure is to this
It is not limited.
For example, as shown in Fig. 2 captions are located at the bottom of display picture, the picture in viewing area around captions
The display effect of the color meeting image caption of element, covers the rectangular area (captions region) as shown in Figure 2 of the captions
In pixel can determine as captions associated pixel collection.
Step S12, it is determined that the color distortion value of color and the captions associated pixel collection is given, wherein, the colour-difference
Different value is used to characterize the otherness in the given color and the captions associated pixel collection between the color of pixel.
In a kind of possible embodiment, the given color can be preset by system, or, system according to
Family instruction setting, can include multiple given colors.It will be understood by those skilled in the art that the color distortion value can be adopted
Related algorithm determination of the prior art, for example, can count the representative that captions associated pixel collection obtains captions associated pixel collection
Color, determines and described represents color with the difference value of given color as the color distortion value, it would however also be possible to employ other modes,
Here is not limited.
In a kind of possible embodiment, formula can be adopted
OrCalculate the color distortion value, wherein R0、
G0、B0For the pixel value (rgb space pixel value) of the given color, Ri、Gi、BiI-th concentrated for the captions associated pixel
The pixel value (rgb space pixel value) of individual pixel, n represents that the captions associated pixel concentrates the number of pixel, and Diff is described
Color distortion value, MAX represents maximizing.
Wherein, Diff can characterize (or the display of these pixels compositions of pixel in given color and captions associated pixel collection
Region, or captions region) color between otherness, Diff shows that more greatly retrochromism is bigger, and user is easier
Captions are seen, Diff is less to show that retrochromism is less, and user is less susceptible to see captions, can by above-mentioned formula
Accurately to obtain the otherness in different given colors and captions associated pixel collection between the color of pixel.
It should be noted that although the computational methods for describing color distortion value as an example with above-mentioned formula are as above,
It will be appreciated by those skilled in the art that the disclosure answers not limited to this.In fact, user completely can be according to personal like and/or reality
The calculation of the flexible setpoint color difference value of border application scenarios, as long as different given colors and captions associated pixel can be weighed
Otherness in collection between the color of pixel (in other words with the retrochromism of captions region).
Step S13, according to the color distortion value, it is determined that showing the color used by the captions.
Color distortion value reflects the difference between the color of given color and captions region, can determine that accordingly aobvious
Show the color used by the captions, so that the color of captions is distinguished as far as possible with the color of captions region.Specifically really
Surely showing the mode of the color used by captions can have a lot, and the disclosure is without limitation, and those skilled in the art can basis
Need to select.
For example, the captions can be shown with the corresponding given color of maximum color difference value, so can be used
Family is more clearly seen captions, it is also possible to which the given color for selecting color distortion value placed in the middle shows the captions, is ensureing that captions are clear
It is clear to avoid excessive ophthalmic uncomfortable sense for bringing of color distortion, etc. while spend.
So, by arranging given color, select aobvious according to the color distortion value of given color and captions associated pixel collection
Show the color of captions, can be while Subtitle Demonstration definition be ensured according to the method for processing caption of disclosure above-described embodiment
Captions consistency of colour is kept as far as possible, it is to avoid the discomfort that captions bring to user is frequently changed, while making subscriber customized word
Curtain color is possibly realized, and improves Consumer's Experience.
In a kind of possible embodiment, determine that captions associated pixel collection may include：Will be complete in captions region
Portion's pixel is used as captions associated pixel collection
For example, as shown in Fig. 2 the whole pixels in the square frame that captions can be located associate picture as the captions
Element collection.
Or, in alternatively possible embodiment, determine that captions associated pixel collection may include：By captions region
Interior partial pixel is used as captions associated pixel collection.
For example, can be using the pixel beyond the captions place pixel in the captions region as the captions
Associated pixel collection.Captions are necessarily included in selected region, captions can override a part of picture material, if these are capped
Pixel be also carried out calculate practical significance it is little, it is possible to reject captions covering pixel.Those skilled in the art can
To understand, after decoding to image or video, algorithm related in prior art can be passed through and reject the pixel that captions are covered, be had
Body is not limited.
In a kind of possible embodiment, in order to avoid operand too greatly can be to the picture in the captions region
Element is sampled, and the pixel that sampling is obtained for example can take point, take every row as the captions associated pixel collection using interlacing
Point takes the mode such as a little and is sampled every a pixel.
In a kind of possible embodiment, in order to avoid operand too greatly can also be by the captions region
It is default to represent pixel that region includes as the captions associated pixel collection, for example, as shown in figure 3, can be in captions location
The representative region of three rectangles is selected in domain, although representing region it should be noted that describing as an example with three rectangles
Selection mode as above, it is understood by one of ordinary skill in the art that the disclosure answers not limited to this, naturally it is also possible to be other shapes
Shape, for example, other polygons, circular or irregularly shaped etc., each represent region shape can with it is identical can not also phase
Together, representing that the position in region can be uniformly distributed can also uneven distribution.In fact, user completely can be according to personal like
And/or practical application scene flexibly sets and represents shape, position, the quantity in region etc., as long as captions region can be represented
Color attribute.
Above-mentioned several modes for determining captions associated pixel collection can characterize viewing area and captions colour-difference around captions
Take into account amount of calculation while different in nature again, improve the speed for calculating as far as possible while Subtitle Demonstration definition is ensured, improve user
Experience.
Fig. 4 illustrates the flow chart of the method for processing caption according to the embodiment of the disclosure one, label and Fig. 1 identicals in Fig. 4
Step has identical function, for simplicity's sake, omits the detailed description to these steps.As shown in figure 4, step S13
Including：
Step S131, is more than default in one or more given colors and the color distortion value of the captions associated pixel collection
During threshold value, the given color for showing the captions is determined from one or more of given colors.
In a kind of possible embodiment, can be with threshold value Diff0 of pre-set color difference value (for color distortion value
Different calculations can arrange different predetermined threshold values), when in multiple given colors and the captions associated pixel
When the color distortion value of collection is more than predetermined threshold value Diff0, the captions can be shown with the given color；When multiple given colors with
When the color distortion value of the captions associated pixel collection is both greater than predetermined threshold value Diff0, face can be used as in the foregoing embodiment
The maximum given color of color difference value shows the captions, it is also possible to notify user to select for showing the given face of the captions
Color.
In a kind of possible embodiment, when multiple given colors are both less than predetermined threshold value Diff0, Ke Yiru
Described in previous embodiment, the captions are shown with the maximum given color of color distortion value, can also keep original Subtitle Demonstration
Color is constant.
So, by the threshold value of setting color distortion value, can according to the method for processing caption of disclosure above-described embodiment
Keep captions consistency of colour as far as possible while Subtitle Demonstration definition is ensured, it is to avoid frequently change captions and bring to user
Discomfort, meanwhile, user can with according to the hobby of oneself select Show Color, improve Consumer's Experience.
Fig. 5 illustrates the flow chart of the method for processing caption according to the embodiment of the disclosure one, label and Fig. 1 identicals in Fig. 5
Step has identical function, for simplicity's sake, omits the detailed description to these steps.Fig. 6 illustrates real according to the disclosure one
Apply the schematic diagram of the method for processing caption of example.As shown in Figure 5 and Figure 6, step S13 includes：
Step S132, for multiple given colors, calculates given according to the priority order from high to low of given color
Whether the color distortion value of color and the captions associated pixel collection simultaneously judges the color distortion value more than predetermined threshold value.
Step S133, when the color distortion value is more than the predetermined threshold value, with color distortion value is corresponding gives with this
Determine color and show the captions.
In a kind of possible embodiment, the multiple given color of captions, and correspondence can be set according to user preferences
Each given color arranges priority.At this point it is possible to calculate the color distortion value according to the order of priority and judge its with
The relation of predetermined threshold value Diff0.In the case where the color distortion value is less than predetermined threshold value Diff0, calculate next
Color distortion value simultaneously continues to judge its relation with predetermined threshold value Diff0, until the color distortion value is more than the default threshold
Value Diff0, with given color corresponding with the color distortion value captions are shown.
In the case where the color distortion value of all given colors is both less than predetermined threshold value Diff0, can be with various
Mode determines the color for showing captions, for example, in a kind of possible embodiment, as shown in figure 5, step S13 may be used also
Including step S134, the predetermined threshold value is both less than with the color distortion value of the captions associated pixel collection in all given colors
When, notify user to select for showing the given color of the captions.In a kind of possible embodiment, as shown in figure 5, step
Rapid S13 may also include step S135, and institute is both less than with the color distortion value of the captions associated pixel collection in all given colors
When stating predetermined threshold value, with the given color of highest priority the captions are shown.In a kind of possible embodiment, such as Fig. 5
Shown, step S13 may also include step S136, all given colors and the captions associated pixel collection color distortion value all
During less than the predetermined threshold value, with the maximum given color of color distortion value the captions are shown.
For example, as shown in fig. 6, being provided with priority the 1st color from high to low, the 2nd color and the 3rd color, in advance
If threshold value is Diff0.The first color distortion value Diff1 of the 1st color and the captions associated pixel collection is calculated first, is sentenced
The relation of the first color distortion value Diff1 and predetermined threshold value Diff0 of breaking, in the first color distortion value Diff1
When more than predetermined threshold value Diff0, with the 1st color captions are shown；Institute is less than in the first color distortion value Diff1
When stating predetermined threshold value Diff0, represent that the 1st color is close with the color of captions region, it is not easy to differentiate, calculate described
2nd color distortion value Diff2 of the 2nd color and the captions associated pixel collection, judge the 2nd color distortion value Diff2 with
The relation of predetermined threshold value Diff0, when the 2nd color distortion value Diff2 is more than predetermined threshold value Diff0,
Captions are shown with the 2nd color, when the 2nd color distortion value Diff2 is less than predetermined threshold value Diff0, the 2nd is represented
Color is close with the color of captions region, it is not easy to differentiate, and now directly can show captions with the 3rd color, it is also possible to
The 3rd color distortion value Diff3 of the 3rd color and the captions associated pixel collection is calculated, the 3rd color distortion value is judged
Diff3 and the relation of predetermined threshold value Diff0, in the 3rd color distortion value Diff3 predetermined threshold value Diff0 is more than
When, captions are shown with the 3rd color, when the 3rd color distortion value Diff3 is less than predetermined threshold value Diff0,
Represent that the 3rd color is close with the color of captions region, it is not easy to differentiate, can notify that user is selected for showing captions
Given color, or, the captions can be shown with the given color (i.e. the 1st color) of highest priority, or, can be with
The maximum given color of color distortion value shows the captions in 1 color, the 2nd color and the 3rd color.
Although it should be noted that describe method for processing caption as an example as above with three kinds of colors, this area skill
Art personnel are it is understood that the disclosure answers not limited to this.In fact, user completely can be according to personal like and/or practical application field
Scape flexibly sets the value volume and range of product of given color.
So, by arranging the priority for giving color, color distortion value is calculated from high to low according to priority and is preset
Threshold value selects captions color, and according to the method for processing caption of the disclosure above-described embodiment operand can be reduced, and improves and processes speed
Degree, and keep captions consistency of colour as far as possible while Subtitle Demonstration definition is ensured, it is to avoid frequently change captions and give
The discomfort that user brings, meanwhile, user can with according to the hobby of oneself select Show Color, as far as possible from user's preferences,
The higher color of priority improves Consumer's Experience showing captions.
Embodiment 2
Fig. 7 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one, and the device can be used in terminal, example
Such as, mobile phone, computer or panel computer etc., the device can also be used in server.As shown in fig. 7, the device mainly includes：
Set of pixels determining module 81, color distortion value determining module 82 and captions color determination module 83.
The set of pixels determining module 81 is configured to determine that captions associated pixel collection, and the captions associated pixel collection includes position
Pixel in captions region.
The color distortion value determining module 82 is configured to determine that the color of given color and the captions associated pixel collection
Difference value, wherein, the color distortion value is used to characterize the given color with the face of pixel in the captions associated pixel collection
Otherness between color.
The captions color determination module 83 is configured to according to the color distortion value, it is determined that showing used by the captions
Color.
So, by arranging given color, select aobvious according to the color distortion value of given color and captions associated pixel collection
Show the color of captions, can be while Subtitle Demonstration definition be ensured according to the captions process device of disclosure above-described embodiment
Captions consistency of colour is kept as far as possible, it is to avoid is frequently changed the discomfort that captions bring to user, is improve Consumer's Experience.
Fig. 8 is shown respectively the block diagram of the image processing apparatus according to the embodiment of the disclosure one.Label is identical with Fig. 7 in Fig. 8
Component there is identical function, for simplicity's sake, omit detailed description to these components.
As shown in figure 8, the set of pixels determining module 81 includes：In first determining unit 81a and the second determining unit 81b
It is any one or more.
First determining unit 81a is configured to the whole pixels in captions region as captions associated pixel
Collection.
Second determining unit 81b is configured to the partial pixel in captions region as captions associated pixel
Collection.
Fig. 9 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.Label and Fig. 7 identical groups in Fig. 9
Part has identical function, for simplicity's sake, omits the detailed description to these components.
As shown in figure 9, the captions color determination module 83 includes：First display unit 831.
First display unit 831 is configured to show the captions with the maximum given color of color distortion value.
Figure 10 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.Label and Fig. 7 identicals in Figure 10
Component has identical function, for simplicity's sake, omits the detailed description to these components.
As shown in Figure 10, the captions color determination module 83 includes：3rd determining unit 832.
3rd determining unit 832 is configured to the face in one or more given colors with the captions associated pixel collection
When color difference value is more than predetermined threshold value, the given face for showing the captions is determined from one or more of given colors
Color.
Figure 11 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.Label and Fig. 7 identicals in Figure 11
Component has identical function, for simplicity's sake, omits the detailed description to these components.
As shown in figure 11, the captions color determination module 83 includes：First judging unit 833 and the second display unit
834。
First judging unit 833 is configured to for multiple given colors, according to given color priority from height to
Low order calculates the color distortion value of given color and the captions associated pixel collection and whether judges the color distortion value
More than predetermined threshold value；
Second display unit 834 be configured to the color distortion value be more than predetermined threshold value when, with the colour-difference
Different value gives accordingly color and shows the captions.
Figure 12 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.Label and Figure 11 identicals in Figure 12
Component has identical function, for simplicity's sake, omits the detailed description to these components.
As shown in figure 12, the captions color determination module 83 may also include：Second notification unit 835.
Second notification unit 835 is configured to the color distortion in all given colors with the captions associated pixel collection
When value is both less than the predetermined threshold value, user is notified to select for showing the given color of the captions.
The captions color determination module may also include：3rd display unit 836.
3rd display unit 836 is configured to the color distortion in all given colors with the captions associated pixel collection
When value is both less than predetermined threshold value, with the maximum given color of color distortion value the captions are shown, or with highest priority
Given color shows the captions.
Figure 13 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.Label and Fig. 7 identicals in Figure 13
Component has identical function, for simplicity's sake, omits the detailed description to these components.
As shown in figure 13, the color distortion value determining module 82 includes：Computing unit 821.
The computing unit 821 is configured to adopt formula
OrCalculate the color distortion value, wherein R0、
G0、B0For the pixel value of the given color, Ri、Gi、BiThe pixel value of the ith pixel concentrated for the captions associated pixel, n
Represent that the captions associated pixel concentrates the number of pixel, Diff is the color distortion value, and MAX represents maximizing.
Figure 14 illustrates the block diagram of the image processing apparatus according to the embodiment of the disclosure one.Label and Fig. 8 identicals in Figure 14
Component has identical function, for simplicity's sake, omits the detailed description to these components.
As shown in figure 14, second determining unit 81b includes：First determination subelement 8121, the second determination subelement
8122 and the 3rd any one or more in determination subelement 8123.
First determination subelement 8121 is configured to beyond the captions place pixel in the captions region
Pixel is used as the captions associated pixel collection；
Second determination subelement 8122 is configured to sample the pixel in the captions region, will sample
The pixel for obtaining is used as the captions associated pixel collection；
3rd determination subelement 8123 is configured to for default in the captions region to represent what region included
Pixel is used as the captions associated pixel collection.
Embodiment 3
Figure 15 is the block diagram of the device 800 that a kind of captions according to an exemplary embodiment are processed.For example, device
800 can be mobile phone, and computer, digital broadcast terminal, messaging devices, game console, tablet device, medical treatment sets
It is standby, body-building equipment, personal digital assistant etc..
With reference to Figure 15, device 800 can include following one or more assemblies：Process assembly 802, memory 804, power supply
Component 806, multimedia groupware 808, audio-frequency assembly 810, the interface 812 of input/output (I/O), sensor cluster 814, and
Communication component 816.
The integrated operation of the usual control device 800 of process assembly 802, such as with display, call, data communication, phase
Machine operates and records the associated operation of operation.Process assembly 802 can refer to including one or more processors 820 to perform
Order, to complete all or part of step of above-mentioned method.Additionally, process assembly 802 can include one or more modules, just
Interaction between process assembly 802 and other assemblies.For example, process assembly 802 can include multi-media module, many to facilitate
Interaction between media component 808 and process assembly 802.
Memory 804 is configured to store various types of data to support the operation in device 800.These data are shown
Example includes the instruction of any application program for operating on device 800 or method, and contact data, telephone book data disappears
Breath, picture, video etc..Memory 804 can be by any kind of volatibility or non-volatile memory device or their group
Close and realize, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM) is erasable to compile
Journey read-only storage (EPROM), programmable read only memory (PROM), read-only storage (ROM), magnetic memory, flash
Device, disk or CD.
Power supply module 806 provides electric power for the various assemblies of device 800.Power supply module 806 can include power management system
System, one or more power supplys, and other generate, manage and distribute the component that electric power is associated with for device 800.
Multimedia groupware 808 is included in the screen of one output interface of offer between described device 800 and user.One
In a little embodiments, screen can include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen
Curtain may be implemented as touch-screen, to receive the input signal from user.Touch panel includes one or more touch sensings
Device is with the gesture on sensing touch, slip and touch panel.The touch sensor can not only sensing touch or sliding action
Border, but also detect and the touch or slide related duration and pressure.In certain embodiments, many matchmakers
Body component 808 includes a front-facing camera and/or post-positioned pick-up head.When device 800 be in operator scheme, such as screening-mode or
During video mode, front-facing camera and/or post-positioned pick-up head can receive outside multi-medium data.Each front-facing camera and
Post-positioned pick-up head can be a fixed optical lens system or with focusing and optical zoom capabilities.
Audio-frequency assembly 810 is configured to output and/or input audio signal.For example, audio-frequency assembly 810 includes a Mike
Wind (MIC), when device 800 is in operator scheme, such as call model, logging mode and speech recognition mode, microphone is matched somebody with somebody
It is set to reception external audio signal.The audio signal for being received can be further stored in memory 804 or via communication set
Part 816 sends.In certain embodiments, audio-frequency assembly 810 also includes a loudspeaker, for exports audio signal.
, to provide interface between process assembly 802 and peripheral interface module, above-mentioned peripheral interface module can for I/O interfaces 812
To be keyboard, click wheel, button etc..These buttons may include but be not limited to：Home button, volume button, start button and lock
Determine button.
Sensor cluster 814 includes one or more sensors, and the state for providing various aspects for device 800 is commented
Estimate.For example, sensor cluster 814 can detect the opening/closed mode of device 800, and the relative positioning of component is for example described
Component is the display and keypad of device 800, and sensor cluster 814 can be with 800 1 components of detection means 800 or device
Position change, user is presence or absence of with what device 800 was contacted, the orientation of device 800 or acceleration/deceleration and device 800
Temperature change.Sensor cluster 814 can include proximity transducer, be configured to be detected when without any physical contact
The presence of object nearby.Sensor cluster 814 can also include optical sensor, such as CMOS or ccd image sensor, for into
As used in application.In certain embodiments, the sensor cluster 814 can also include acceleration transducer, gyro sensors
Device, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 816 is configured to facilitate the communication of wired or wireless way between device 800 and other equipment.Device
800 can access based on the wireless network of communication standard, such as WiFi, 2G or 3G, or combinations thereof.In an exemplary enforcement
In example, communication component 816 receives the broadcast singal or broadcast related information from external broadcasting management system via broadcast channel.
In one exemplary embodiment, the communication component 816 also includes near-field communication (NFC) module, to promote junction service.Example
Such as, NFC module can be based on RF identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology,
Bluetooth (BT) technology and other technologies are realizing.
In the exemplary embodiment, device 800 can be by one or more application specific integrated circuits (ASIC), numeral letter
Number processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components realizations, for performing said method.
In the exemplary embodiment, a kind of non-volatile computer readable storage medium storing program for executing including instruction, example are additionally provided
Such as include the memory 804 of instruction, above-mentioned instruction can be performed to complete said method by the processor 820 of device 800.
Figure 16 is a kind of block diagram of the video process apparatus 1900 according to an exemplary embodiment.For example, device
1900 may be provided in a server.With reference to Figure 16, device 1900 includes process assembly 1922, its further include one or
Multiple processors, and the memory resource by representated by memory 1932, can be by the execution of process assembly 1922 for storage
Instruction, such as application program.In memory 1932 store application program can include it is one or more each
Corresponding to the module of one group of instruction.Additionally, process assembly 1922 is configured to execute instruction, to perform described in above-described embodiment 2
Method.
Device 1900 can also include that power supply module 1926 be configured to the power management of performs device 1900, one
Wired or wireless network interface 1950 is configured to for device 1900 to be connected to network, and input and output (I/O) interface
1958.Device 1900 can be operated based on the operating system for being stored in memory 1932, such as Windows ServerTM, Mac
OS XTM, UnixTM, LinuxTM, FreeBSDTM or similar.
In the exemplary embodiment, a kind of non-volatile computer readable storage medium storing program for executing including instruction, example are additionally provided
Such as include the memory 1932 of instruction, above-mentioned instruction can be performed to complete said method by the process assembly 1922 of device 1900.
The disclosure can be system, method and/or computer program.Computer program can include computer
Readable storage medium storing program for executing, containing the computer-readable program instructions for being used to make processor realize various aspects of the disclosure.
Computer-readable recording medium can be the tangible of the instruction that holding and storage are used by instruction execution equipment
Equipment.Computer-readable recording medium for example can be-- but be not limited to-- storage device electric, magnetic storage apparatus, optical storage
Equipment, electromagnetism storage device, semiconductor memory apparatus or above-mentioned any appropriate combination.Computer-readable recording medium
More specifically example (non exhaustive list) includes：Portable computer diskette, hard disk, random access memory (RAM), read-only deposit
It is reservoir (ROM), erasable programmable read only memory (EPROM or flash memory), static RAM (SRAM), portable
Compact disk read-only storage (CD-ROM), digital versatile disc (DVD), memory stick, floppy disk, mechanical coding equipment, for example thereon
Be stored with instruction punch card or groove internal projection structure and above-mentioned any appropriate combination.Calculating used herein above
Machine readable storage medium storing program for executing is not construed as instantaneous signal itself, the electromagnetic wave of such as radio wave or other Free propagations, logical
Cross electromagnetic wave (for example, by the light pulse of fiber optic cables) that waveguide or other transmission mediums propagate or by wire transfer
Electric signal.
Computer-readable program instructions as described herein can from computer-readable recording medium download to each calculate/
Processing equipment, or outer computer or outer is downloaded to by network, such as internet, LAN, wide area network and/or wireless network
Portion's storage device.Network can include copper transmission cable, Optical Fiber Transmission, be wirelessly transferred, router, fire wall, switch, gateway
Computer and/or Edge Server.Adapter or network interface in each calculating/processing equipment is received from network and counted
Calculation machine readable program instructions, and forward the computer-readable program instructions, for being stored in each calculating/processing equipment in meter
In calculation machine readable storage medium storing program for executing.
For perform the disclosure operation computer program instructions can be assembly instruction, instruction set architecture (ISA) instruction,
Machine instruction, machine-dependent instructions, microcode, firmware instructions, condition setup data or with one or more programming language
The source code write of any combination or object code, the programming language includes OO programming language-such as
Smalltalk, C++ etc., and the procedural programming languages of routine-such as " C " language or similar programming language.Computer
Readable program instructions can perform fully on the user computer, partly perform on the user computer, as one solely
Vertical software kit is performed, on the user computer part performs on the remote computer or completely in remote computer for part
Or perform on server.In the situation of remote computer is related to, remote computer can be by the network-bag of any kind
LAN (LAN) or wide area network (WAN)-be connected to subscriber computer are included, or, it may be connected to outer computer (such as profit
With ISP come by Internet connection).In certain embodiments, by using computer-readable program instructions
Status information carry out personalized customization electronic circuit, such as PLD, field programmable gate array (FPGA) or can
Programmed logic array (PLA) (PLA), the electronic circuit can perform computer-readable program instructions, so as to realize each side of the disclosure
Face.
Referring herein to the method according to the embodiment of the present disclosure, device (system) and computer program flow chart and/
Or block diagram describes various aspects of the disclosure.It should be appreciated that each square frame and flow chart of flow chart and/or block diagram and/
Or in block diagram each square frame combination, can be realized by computer-readable program instructions.
These computer-readable program instructions can be supplied to all-purpose computer, special-purpose computer or other programmable datas
The processor of processing meanss, so as to produce a kind of machine so that these instructions are by computer or other programmable datas
During the computing device of processing meanss, flowchart is generated and/or work(specified in one or more square frames in block diagram
The device of energy/action.These computer-readable program instructions can also be stored in a computer-readable storage medium, these refer to
Order causes computer, programmable data processing unit and/or other equipment to work in a specific way, so as to be stored with instruction
Computer-readable medium then includes a manufacture, and it is included in flowchart and/or one or more square frames in block diagram
The instruction of the various aspects of the function/action of regulation.
Can also computer-readable program instructions be loaded into computer, other programmable data processing units or other
On equipment so that perform series of operation steps on computer, other programmable data processing units or miscellaneous equipment, to produce
The computer implemented process of life, so that perform on computer, other programmable data processing units or miscellaneous equipment
Function/action specified in one or more square frames in instruction flowchart and/or block diagram.
Flow chart and block diagram in accompanying drawing shows system, method and the computer journey of the multiple embodiments according to the disclosure
The architectural framework in the cards of sequence product, function and operation.At this point, each square frame in flow chart or block diagram can generation
A part for table one module, program segment or instruction a, part for the module, program segment or instruction is used comprising one or more
In the executable instruction of the logic function for realizing regulation.In some realizations as replacement, the function of being marked in square frame
Can be with different from the order marked in accompanying drawing generation.For example, two continuous square frames can essentially be held substantially in parallel
OK, they can also be performed in the opposite order sometimes, and this is depending on involved function.It is also noted that block diagram and/or
The combination of each square frame and block diagram and/or the square frame in flow chart in flow chart, can be with the function of performing regulation or dynamic
The special hardware based system made is realizing, or can be realized with the combination of computer instruction with specialized hardware.
It is described above the presently disclosed embodiments, described above is exemplary, and non-exclusive, and
It is not limited to disclosed each embodiment.In the case of the scope and spirit without departing from illustrated each embodiment, for this skill
Many modifications and changes will be apparent from for the those of ordinary skill in art field.The selection of term used herein, purport
Best explaining principle, practical application or the technological improvement to the technology in market of each embodiment, or lead this technology
Other those of ordinary skill in domain are understood that each embodiment disclosed herein.
Claims (19)
1. a kind of method for processing caption, it is characterised in that include：
Determine captions associated pixel collection, the captions associated pixel collection includes the pixel being located in captions region；
It is determined that the color distortion value of color and the captions associated pixel collection is given, wherein, the color distortion value is used to characterize
Otherness in the given color and the captions associated pixel collection between the color of pixel；
According to the color distortion value, it is determined that showing the color used by the captions.
2. method for processing caption according to claim 1, it is characterised in that the determination captions associated pixel collection includes：
Using the whole pixels in captions region as captions associated pixel collection；
Or, using the partial pixel in captions region as captions associated pixel collection.
3. method for processing caption according to claim 1, it is characterised in that according to the color distortion value, it is determined that showing
Color used by the captions, including：
The captions are shown with the maximum given color of color distortion value.
4. method for processing caption according to claim 1, it is characterised in that according to the color distortion value, it is determined that showing
Color used by the captions, including：
When the color distortion value of one or more given colors and the captions associated pixel collection is more than predetermined threshold value, from described
The given color for showing the captions is determined in one or more given colors.
5. method for processing caption according to claim 1, it is characterised in that according to the color distortion value, it is determined that showing
Color used by the captions, including：
For multiple given colors, according to the priority order from high to low of given color given color and the captions are calculated
Whether the color distortion value of associated pixel collection simultaneously judges the color distortion value more than predetermined threshold value；
When the color distortion value is more than the predetermined threshold value, show described with given color corresponding with the color distortion value
Captions.
6. method for processing caption according to claim 5, it is characterised in that according to the color distortion value, it is determined that showing
Color used by the captions, including：
When all given colors are both less than the predetermined threshold value with the color distortion value of the captions associated pixel collection, notify to use
Family selects the given color for showing the captions.
7. method for processing caption according to claim 5, it is characterised in that according to the color distortion value, it is determined that showing
Color used by the captions, including：
When all given colors are both less than the predetermined threshold value with the color distortion value of the captions associated pixel collection, color is used
The maximum given color of difference value shows the captions, or shows the captions with the given color of highest priority.
8. method for processing caption as claimed in any of claims 1 to 7, it is characterised in that it is determined that given color with
The color distortion value of the captions associated pixel collection, including：
Using formula
OrCalculate the color distortion value, wherein R0、G0、B0
For the pixel value of the given color, Ri、Gi、BiThe pixel value of the ith pixel concentrated for the captions associated pixel, n is represented
The captions associated pixel concentrates the number of pixel, and Diff is the color distortion value, and MAX represents maximizing.
9. method for processing caption according to claim 2, it is characterised in that the part picture by captions region
Element as the captions associated pixel collection, including：
Using the pixel beyond the captions place pixel in the captions region as the captions associated pixel collection；
Or, the pixel in the captions region is sampled, the pixel that sampling is obtained is associated as the captions
Set of pixels；
Or, default in the captions region is represented pixel that region includes as the captions associated pixel collection.
10. a kind of captions process device, it is characterised in that include：
Set of pixels determining module, for determining captions associated pixel collection, the captions associated pixel collection includes being located positioned at captions
Pixel in region；
Color distortion value determining module, for determining the color distortion value of given color and the captions associated pixel collection, wherein,
The color distortion value is used to characterize the difference in the given color and the captions associated pixel collection between the color of pixel
Property；
Captions color determination module, for according to the color distortion value, it is determined that showing the color used by the captions.
11. captions process devices according to claim 10, it is characterised in that the set of pixels determining module includes following
It is any one or more in unit：
First determining unit, for using the whole pixels in captions region as captions associated pixel collection；
Second determining unit, for using the partial pixel in captions region as captions associated pixel collection.
12. captions process devices according to claim 10, it is characterised in that the captions color determination module includes：
First display unit, for showing the captions with the maximum given color of color distortion value.
13. captions process devices according to claim 10, it is characterised in that the captions color determination module includes：
3rd determining unit, for being more than with the color distortion value of the captions associated pixel collection in one or more given colors
During predetermined threshold value, the given color for showing the captions is determined from one or more of given colors.
14. captions process devices according to claim 10, it is characterised in that the captions color determination module includes：
First judging unit, for for multiple given colors, calculates according to the priority order from high to low of given color
Whether the color distortion value of given color and the captions associated pixel collection simultaneously judges the color distortion value more than predetermined threshold value；
Second display unit, for when the color distortion value is more than predetermined threshold value, with color distortion value is corresponding gives with this
Determine color and show the captions.
15. captions process devices according to claim 14, it is characterised in that the captions color determination module includes：
Second notification unit, for both less than described with the color distortion value of the captions associated pixel collection in all given colors
During predetermined threshold value, user is notified to select for showing the given color of the captions.
16. captions process devices according to claim 14, it is characterised in that the captions color determination module includes：
3rd display unit, for both less than default with the color distortion value of the captions associated pixel collection in all given colors
During threshold value, the captions are shown with the maximum given color of color distortion value, or shown with the given color of highest priority
The captions.
17. captions process devices according to any one in claim 10 to 16, it is characterised in that the color distortion
Value determining module includes：
Computing unit, for adopting formula
OrCalculate the color distortion value, wherein R0、G0、B0
For the pixel value of the given color, Ri、Gi、BiThe pixel value of the ith pixel concentrated for the captions associated pixel, n is represented
The captions associated pixel concentrates the number of pixel, and Diff is the color distortion value, and MAX represents maximizing.
18. captions process devices according to claim 11, it is characterised in that second determining unit includes placing an order
It is any one or more in unit：
First determination subelement, for using the pixel beyond the captions place pixel in the captions region as the word
Curtain associated pixel collection；
Second determination subelement, for sampling to the pixel in the captions region, the pixel that sampling is obtained is made
For the captions associated pixel collection；
3rd determination subelement, for default in the captions region to be represented pixel that region includes as the word
Curtain associated pixel collection.
19. a kind of captions process devices, it is characterised in that include：
Processor；
For storing the memory of processor executable；
Wherein, the processor is configured to：
Determine captions associated pixel collection, the captions associated pixel collection includes the pixel being located in captions region；
It is determined that the color distortion value of color and the captions associated pixel collection is given, wherein, the color distortion value is used to characterize
Otherness in the given color and the captions associated pixel collection between the color of pixel；
According to the color distortion value, it is determined that showing the color used by the captions.
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| CN201611247681.7A CN106604107B (en) | 2016-12-29 | 2016-12-29 | Subtitle processing method and device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115550714A (en) * | 2021-06-30 | 2022-12-30 | 花瓣云科技有限公司 | Subtitle display method and related equipment |
| CN115834972A (en) * | 2022-12-20 | 2023-03-21 | 安徽听见科技有限公司 | Subtitle color adjusting method and device, electronic equipment and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101742129A (en) * | 2008-11-18 | 2010-06-16 | 中兴通讯股份有限公司 | Method for processing caption |
| JP2010217898A (en) * | 2010-04-05 | 2010-09-30 | Hitachi Ltd | Caption display method |
| CN103491416A (en) * | 2013-09-29 | 2014-01-01 | 深圳Tcl新技术有限公司 | Single-layer displaying method and device of subtitle data |
| CN104967923A (en) * | 2015-06-30 | 2015-10-07 | 北京奇艺世纪科技有限公司 | Subtitle color setting method and device |
| CN104967922A (en) * | 2015-06-30 | 2015-10-07 | 北京奇艺世纪科技有限公司 | Subtitle adding position determining method and device |
-
2016
- 2016-12-29 CN CN201611247681.7A patent/CN106604107B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101742129A (en) * | 2008-11-18 | 2010-06-16 | 中兴通讯股份有限公司 | Method for processing caption |
| JP2010217898A (en) * | 2010-04-05 | 2010-09-30 | Hitachi Ltd | Caption display method |
| CN103491416A (en) * | 2013-09-29 | 2014-01-01 | 深圳Tcl新技术有限公司 | Single-layer displaying method and device of subtitle data |
| CN104967923A (en) * | 2015-06-30 | 2015-10-07 | 北京奇艺世纪科技有限公司 | Subtitle color setting method and device |
| CN104967922A (en) * | 2015-06-30 | 2015-10-07 | 北京奇艺世纪科技有限公司 | Subtitle adding position determining method and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115550714A (en) * | 2021-06-30 | 2022-12-30 | 花瓣云科技有限公司 | Subtitle display method and related equipment |
| CN115834972A (en) * | 2022-12-20 | 2023-03-21 | 安徽听见科技有限公司 | Subtitle color adjusting method and device, electronic equipment and storage medium |
| CN115834972B (en) * | 2022-12-20 | 2024-10-18 | 安徽听见科技有限公司 | Subtitle color adjustment method, device, electronic equipment and storage medium |
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