CN113034367B - Information processing method, information processing device, computer system and readable storage medium - Google Patents
Information processing method, information processing device, computer system and readable storage medium Download PDFInfo
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Abstract
The present disclosure provides an information processing method, including: acquiring an initial two-dimensional image of information to be played; and carrying out inverse dynamic adaptation adjustment on the initial two-dimensional image based on the attribute information of the target display screen to obtain a target two-dimensional image, wherein the attribute information of the target two-dimensional image is adapted to the attribute information of the target display screen. The present disclosure also provides an information processing apparatus, a computer system, a readable storage medium, and a computer program product.
Description
Technical Field
The present disclosure relates to the field of computer technology and the field of internet technology, and more particularly, to an information processing method, apparatus, computer system, readable storage medium, and computer program product.
Background
With the rapid development of computer technology and electronic commerce technology, display screens are installed in various places such as markets, airports and other areas to play various pictures or videos and other information for passersby to watch and appreciate.
In the process of implementing the disclosed concept, the inventor finds that at least the following problems exist in the related art: the display screens are of different sizes, and the size of the content to be played cannot be adapted to a plurality of different sizes of display screens.
Disclosure of Invention
In view of this, the present disclosure provides an information processing method, apparatus, computer system, readable storage medium, and computer program product.
An aspect of the present disclosure provides an information processing method, including:
acquiring an initial two-dimensional image of information to be played; and
and carrying out inverse dynamic adaptation adjustment on the initial two-dimensional image based on the attribute information of the target display screen to obtain a target two-dimensional image, wherein the attribute information of the target two-dimensional image is adapted to the attribute information of the target display screen.
According to an embodiment of the present disclosure, performing inverse dynamic adaptation adjustment on an initial two-dimensional image based on attribute information of a target display screen, to obtain the target two-dimensional image includes:
judging whether the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are the same or not;
under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are the same, carrying out inverse dynamic adaptation adjustment on the initial two-dimensional image based on the resolution information of the target display screen to obtain a target two-dimensional image; and
and under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are different, carrying out inverse dynamic adaptation adjustment on the initial two-dimensional image based on the size information of the target display screen to obtain the target two-dimensional image.
According to an embodiment of the present disclosure, wherein the inverse dynamic adaptation adjustment comprises a shrink adjustment;
based on resolution information of a target display screen, performing inverse dynamic adaptation adjustment on an initial two-dimensional image to obtain the target two-dimensional image, wherein the steps of:
determining a first reduction direction and a first reduction ratio of the initial two-dimensional image according to a first preset rule based on resolution information of the target display screen; and
and performing reduction adjustment on the initial two-dimensional image based on the first reduction direction and the first reduction ratio to obtain a target two-dimensional image.
According to an embodiment of the present disclosure, performing inverse dynamic adaptation adjustment on an initial two-dimensional image based on size information of a target display screen, to obtain the target two-dimensional image includes:
determining a second reduction direction and a second reduction ratio of the initial two-dimensional image according to a second preset rule based on the size information of the target display screen; and
and performing reduction adjustment on the initial two-dimensional image based on the second reduction direction and the second reduction ratio to obtain a target two-dimensional image.
According to an embodiment of the present disclosure, based on attribute information of the target display screen, performing inverse dynamic adaptation adjustment on the initial two-dimensional image, to obtain the target two-dimensional image further includes:
Determining specification information of a target display screen; and
and under the condition that the specification information of the target display screen is different from the specification information of the initial two-dimensional image, performing specification conversion on the initial two-dimensional image so as to perform inverse dynamic adaptation adjustment on the converted initial two-dimensional image, and obtaining the target two-dimensional image.
According to an embodiment of the present disclosure, the information processing method further includes:
performing full-screen zooming on the target two-dimensional image to generate video playing information; and
and automatically amplifying the video playing information so as to enable the attribute information of the amplified video playing information to be matched with the attribute information of the target display screen.
According to an embodiment of the present disclosure, the attribute information includes one or more of specification information, dot pitch information, resolution information, size information, and type information.
According to an embodiment of the present disclosure, wherein acquiring an initial two-dimensional image regarding information to be played comprises:
acquiring information to be played;
processing the information to be played by using a rendering pipeline method to obtain frame data of the information to be played, wherein the frame data is two-dimensional image data obtained after the information to be played is rendered; and
and associating the frame data of the information to be played with the target image to generate an initial two-dimensional image.
According to an embodiment of the present disclosure, processing information to be played by using a rendering pipeline method, obtaining frame data of the information to be played includes:
processing the information to be played by using a rendering pipeline method to obtain color data of a video frame of the information to be played;
constructing a texture object matched with a video frame of information to be played; and
and filling the color data into the texture object to generate frame data of the information to be played.
Another aspect of the present disclosure provides an information processing apparatus including:
the acquisition module is used for acquiring an initial two-dimensional image related to information to be played; and
the adjusting module is used for carrying out inverse dynamic adaptation adjustment on the initial two-dimensional image based on the attribute information of the target display screen to obtain a target two-dimensional image, wherein the attribute information of the target two-dimensional image is adapted to the attribute information of the target display screen.
Yet another aspect of the present disclosure provides a computer system comprising:
one or more processors;
a memory for storing one or more programs,
wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to implement the methods described above.
Yet another aspect of the present disclosure provides a computer-readable storage medium storing computer-executable instructions that, when executed, are configured to implement the method described above.
Yet another aspect of the present disclosure provides a computer program product comprising computer executable instructions which, when executed, are adapted to carry out the method described above.
According to the embodiment of the present disclosure, since the acquisition of the initial two-dimensional image on the information to be played is adopted; and carrying out inverse dynamic adaptation adjustment on the initial two-dimensional image based on the attribute information of the target display screen to obtain the target two-dimensional image, wherein the technical means of adapting the attribute information of the target two-dimensional image to the attribute information of the target display screen is used for carrying out inverse dynamic adaptation adjustment on the initial two-dimensional image based on the attribute information of the target display screen so as to adapt to different display screens, thereby at least partially overcoming the technical problem that the information to be played can only be played on the customized display screen in the prior art, and further achieving the technical effect of automatically adapting to and playing aiming at different display screens.
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The above and other objects, features and advantages of the present disclosure will become more apparent from the following description of embodiments thereof with reference to the accompanying drawings in which:
Fig. 1 schematically illustrates an application scenario diagram of an information processing method according to an embodiment of the present disclosure;
FIG. 2 schematically illustrates an exemplary system architecture to which the information processing methods and apparatus of the present disclosure may be applied, according to an embodiment of the present disclosure;
FIG. 3 schematically illustrates a flow chart of an information processing method according to an embodiment of the present disclosure;
fig. 4 schematically illustrates a schematic diagram of an information processing method according to another embodiment of the present disclosure;
fig. 5 schematically shows a block diagram of an information processing apparatus according to an embodiment of the present disclosure; and
fig. 6 schematically illustrates a block diagram of a computer system suitable for implementing an information processing method according to an embodiment of the disclosure.
Detailed Description
Hereinafter, embodiments of the present disclosure will be described with reference to the accompanying drawings. It should be understood that the description is only exemplary and is not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the concepts of the present disclosure.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. The terms "comprises," "comprising," and/or the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.
All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. It should be noted that the terms used herein should be construed to have meanings consistent with the context of the present specification and should not be construed in an idealized or overly formal manner.
Where expressions like at least one of "A, B and C, etc. are used, the expressions should generally be interpreted in accordance with the meaning as commonly understood by those skilled in the art (e.g.," a system having at least one of A, B and C "shall include, but not be limited to, a system having a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.). Where a formulation similar to at least one of "A, B or C, etc." is used, in general such a formulation should be interpreted in accordance with the ordinary understanding of one skilled in the art (e.g. "a system with at least one of A, B or C" would include but not be limited to systems with a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.).
The embodiment of the disclosure provides an information processing method. The method comprises the steps of acquiring an initial two-dimensional image of information to be played; and carrying out inverse dynamic adaptation adjustment on the initial two-dimensional image based on the attribute information of the target display screen to obtain a target two-dimensional image, wherein the attribute information of the target two-dimensional image is adapted to the attribute information of the target display screen.
Fig. 1 schematically illustrates an application scenario of an information processing method according to an embodiment of the present disclosure.
As shown in fig. 1, with the development of internet technology, the interactive advertisement is used as a new advertisement, an advanced new interactive transmission technology is adopted, a more reasonable interactive transmission mode is adopted, the limitation of time and space is broken through, and the information transmission is far superior to the traditional advertisement in quantity and speed. And meanwhile, the convenience, low cost and timeliness of receiving or transmitting the advertisement information by consumers are improved. The direct interactive relation between the main bodies of the two transmitting and receiving parties which are completely constructed by the interactive advertisement releases the advertisement participation enthusiasm of consumers infinitely, and stimulates the desire of the consumers to create and spread the advertisement. Thus, numerous advantages of interactive advertising over traditional advertising are also created.
However, the sizes of the display screens for off-line interactive advertisement delivery are various, most of the display screens are non-standard, even special-shaped display screens appear, and with the appearance of the current novel interactive advertisement, such as some H5 games, the interactive content to be played cannot be adapted to various display screens, and can only run on the customized super large screen.
Based on the above, the embodiment of the disclosure provides an information processing method, which performs inverse dynamic adaptation adjustment on an initial two-dimensional image of information to be played based on attribute information of a target display screen, and can adapt the information to be played to different display screens, so as to realize full-automatic adaptation playing of interactive video content.
Fig. 2 schematically illustrates an exemplary system architecture 200 to which information processing methods and apparatuses may be applied, according to embodiments of the present disclosure. It should be noted that fig. 2 is only an example of a system architecture to which embodiments of the present disclosure may be applied to assist those skilled in the art in understanding the technical content of the present disclosure, but does not mean that embodiments of the present disclosure may not be used in other devices, systems, environments, or scenarios.
As shown in fig. 2, the system architecture 200 according to this embodiment may include a display screen terminal 201, a network 202, and a server 203. The network 202 is a medium used to provide a communication link between the display terminal 201 and the server 203. The network 202 may include various connection types, such as wired and/or wireless communication links, and the like.
A user may interact with the server 203 through the network 202 using the display terminal 201 to receive or transmit messages or the like. The display terminal 201 may be provided with an LED display screen, an LCD display screen, or the like for playing information, a video processor for processing information to be played, a touch screen, an inductor, or the like.
The display screen terminal 201 may be various electronic devices having a display screen and supporting image analysis processing.
The server 203 may be a server providing various services, such as a background management server (merely an example) providing support for attribute information of a display screen transmitted by the display screen terminal 201. The background management server can analyze and other processes on the data in the attribute information of the display screen carried in the received user request, process the information to be played, and send the target two-dimensional image subjected to reverse dynamic adaptation adjustment to the display screen terminal 201 so as to play the target two-dimensional image.
Note that the information processing method provided by the embodiment of the present disclosure may be executed by the server 203. Accordingly, the information processing apparatus provided by the embodiments of the present disclosure may be provided in the server 203. Alternatively, the information processing method provided by the embodiment of the present disclosure may be performed by the display screen terminal 201, or may be performed by another terminal device other than the display screen terminal 201. Accordingly, the information processing apparatus provided by the embodiments of the present disclosure may also be provided in the display screen terminal 201, or in another terminal device different from the display screen terminal 201.
It should be understood that the number of display terminals, networks and servers in fig. 2 is merely illustrative. There may be any number of display terminals, networks, and servers, as desired for implementation.
Fig. 3 schematically shows a flowchart of an information processing method according to an embodiment of the present disclosure.
As shown in fig. 3, the information processing method includes operations S310 to S320.
In operation S310, an initial two-dimensional image regarding information to be played is acquired.
According to an embodiment of the present disclosure, the information to be played may be two-dimensional image information, and the initial two-dimensional image may be the information to be played. But is not limited thereto, the information to be played may also be two-dimensional video information, and the initial two-dimensional image may be each video frame extracted from the information to be played. In addition, the information to be played can be three-dimensional video information, for example, three-dimensional video information with interaction, and the initial two-dimensional image is an image generated by converting the information to be played.
In operation S320, based on the attribute information of the target display screen, performing inverse dynamic adaptation adjustment on the initial two-dimensional image to obtain a target two-dimensional image, where the attribute information of the target two-dimensional image is adapted to the attribute information of the target display screen.
Reverse dynamic adaptation adjustment may be understood as a reverse scaling adjustment rule according to embodiments of the present disclosure. Specifically, the inverse scaling adjustment rule is to dynamically adapt the initial two-dimensional image according to the attribute information of the target display screen, and the adapting adjustment is to inversely adjust the attribute of the initial two-dimensional image based on the difference of the attribute information of the initial two-dimensional image and the attribute information of the target display screen.
According to embodiments of the present disclosure, for example, the reverse dynamic adaptation adjustment may employ the following adjustment manner.
As a result of comparison between the display screen size (display screen length and display screen width) in the attribute information of the target display screen and the two-dimensional image size (two-dimensional image length and two-dimensional image width) in the attribute information of the initial two-dimensional image, for example, the display screen length/display screen width is larger than the two-dimensional image length/two-dimensional image width, it is determined that the target display screen is one screen "long" with respect to the initial two-dimensional image. In order to better adapt the initial two-dimensional image to the target display screen, the initial two-dimensional image is subjected to shrinkage adjustment in the length direction (the left-right direction). For another example, if the display screen length/display screen width is less than the two-dimensional image length/two-dimensional image width, then the target display screen is determined to be one screen "wide" relative to the initial two-dimensional image. In order to better adapt the initial two-dimensional image to the target display screen, the width direction (the up-down direction) of the initial two-dimensional image is subjected to shrinkage adjustment.
According to the embodiment of the disclosure, the attribute information of the target display screen is used as a standard, and the initial two-dimensional image of the information to be played is subjected to inverse dynamic adaptation adjustment, so that the purpose of adapting the target display screen is achieved, and the technical effect of full-automatic adaptation playing is achieved.
According to the embodiment of the disclosure, the scheme of reverse dynamic adaptation adjustment is utilized, the problem that the traditional picture or video cannot be adapted to any type of display screen, information to be played needs to be changed, the work is complex, batch release is difficult, automatic adaptation is achieved, batch online effect is achieved, manpower is liberated, and efficiency is improved.
According to the embodiment of the disclosure, the bottleneck that the interactive video can only be played on the customized display screen is broken through by utilizing the scheme of reverse dynamic adaptation adjustment, the problem that the interactive video cannot be played on any style of display screen is solved, and the effect of complete and clear content delivery can be achieved.
The method shown in fig. 3 is further described below with reference to specific examples and with reference to fig. 4.
According to an embodiment of the present disclosure, if the information to be played is two-dimensional image information, such as a picture, the initial two-dimensional image is the information to be played.
According to an embodiment of the present disclosure, if the information to be played is two-dimensional video information, the initial two-dimensional image may be each video frame extracted from the information to be played. The video frame may be extracted by an existing manner, and will not be described herein.
According to an embodiment of the present disclosure, the information to be played may be three-dimensional video information.
According to embodiments of the present disclosure, the information to be played may be interactive three-dimensional video information developed based on webGL (Web Graphics Library, a 3D drawing protocol), such as interactive advertisement content or H5 mini-game content.
According to an embodiment of the present disclosure, for the information to be played to be three-dimensional video information, an initial two-dimensional image about the information to be played may be acquired by the following operation.
For example, information to be played is acquired. And processing the information to be played by using a rendering pipeline method to obtain frame data of the information to be played, wherein the frame data is two-dimensional image data obtained by rendering the information to be played. And associating the frame data of the information to be played with the target image to generate an initial two-dimensional image.
According to embodiments of the present disclosure, frame data may be rendered two-dimensional image data, which may also be understood as two-dimensional image data that renders color data into texture objects.
According to embodiments of the present disclosure, the target image may be a picture without a pattern or any image information.
According to an embodiment of the present disclosure, frame data is correlated into a target image, generating an initial two-dimensional image. And utilizing the initial two-dimensional image to perform reverse dynamic adaptation adjustment based on the attribute information of the target display screen, and finally obtaining the target two-dimensional image so as to perform adaptation and release on the target display screen.
According to other embodiments of the present disclosure, the frame data of the information to be played may be further processed and put on the target display screen, but, because the frame data of the information to be played is not associated with the target image, the subsequent reverse dynamic adaptation adjustment cannot be performed, and further, the content may be cut or scaled due to the attribute information discomfort, so that the effect of normal playing cannot be achieved. Therefore, in the embodiment of the disclosure, after the information to be played is processed by the rendering pipeline method, the obtained frame data needs to be associated with the target image to generate an initial two-dimensional image so as to perform subsequent inverse dynamic adaptation adjustment. By utilizing the information processing method disclosed by the embodiment of the invention, the initial two-dimensional image is subjected to reverse dynamic adaptation adjustment, so that the initial two-dimensional image can be better adapted to the target display screen, and a complete and clear throwing effect is realized.
According to the embodiment of the disclosure, the information to be played can be processed by using a rendering pipeline method to obtain the color data of the video frame of the information to be played; constructing a texture object matched with a video frame of information to be played; and filling the color data into the texture object to generate frame data of the information to be played.
By utilizing the embodiment of the disclosure, the three-dimensional space of the information to be played can be output to the target image, and then reverse dynamic adaptation adjustment is performed. For example, a texture object with a resolution matching that of the information to be played is created, the GPU writes the rendering result into the shared memory of the GPU in the final stage of the rendering pipeline, and the CPU reads the color data in the current video frame buffer and writes the color data into the texture object, thereby generating the frame data of the information to be played. It should be noted here that, the rendering pipeline method of the embodiments of the present disclosure may be implemented based on the existing disclosure means, and will not be described herein in detail.
By utilizing the embodiment of the disclosure, the acquisition of the frame data of the information to be played does not need to further replace and improve the existing hardware and equipment for playing the video or the interactive content video information, the implementation mode is simple, and the application is easy to realize.
According to an embodiment of the present disclosure, the attribute information may include specification information, but is not limited thereto, and may include dot pitch information, resolution information, size information, type information, and the like.
According to other embodiments of the present disclosure, various specification information exists for the same type of display screen put on the market, such as selection of a landscape display screen and a portrait display screen. For different specification information, the adaptation of the specification information is not considered, and the reverse dynamic adaptation adjustment is directly carried out, so that the adaptation effect is also influenced.
According to the embodiment of the disclosure, before the initial two-dimensional image is subjected to reverse dynamic adaptation adjustment, specification information of a target display screen can be determined in advance; judging whether the specification information of the target display screen is the same as the specification information of the initial two-dimensional image; and under the condition that the specification information of the target display screen is different from the specification information of the initial two-dimensional image, performing specification conversion on the initial two-dimensional image so as to perform inverse dynamic adaptation adjustment on the converted initial two-dimensional image, and obtaining the target two-dimensional image.
For example, if the target display is a portrait display, the initial two-dimensional image may be converted from 16:9 to 9:16 by size information (e.g., length and width size information).
According to the embodiment of the disclosure, the specification of the initial two-dimensional image is converted to be consistent with the specification information of the target display screen, and compared with the condition that the specification information of the target display screen is different from the specification information of the initial two-dimensional image, the method directly carries out inverse dynamic adaptation adjustment on the initial two-dimensional image, and the adjusted information expresses completeness, definition and adaptation effect better.
According to embodiments of the present disclosure, inverse dynamic adaptation adjustment may be performed based on resolution information of a target display screen. However, the types of display screens used in the market include LED display screens and LCD display screens. Different adaptation considerations may exist for different types of display screens. For example, for an LED display screen, because the horizontal direction point distance and the vertical direction point distance of two adjacent lamps in the LED display screen are different, the problem of distortion of the played information can be caused by performing reverse dynamic adaptation adjustment under the condition of only considering the resolution information. Thus, the type of target display may also be determined in advance, e.g., whether the target display is an LCD display or an LED display, before the initial two-dimensional image is reverse dynamically adapted.
According to an alternative embodiment of the present disclosure, for an LCD display screen, after determining the type of the target display screen, inverse dynamic adaptation adjustment may be performed on the initial two-dimensional image directly through resolution information of the target display screen.
According to the optional embodiment of the disclosure, for the LED display screen, after determining the type of the target display screen, it may be determined whether the dot pitch information in the horizontal direction and the dot pitch information in the vertical direction of the target display screen are the same.
According to the embodiment of the disclosure, under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are the same, the initial two-dimensional image is subjected to inverse dynamic adaptation adjustment based on the resolution information of the target display screen, and the target two-dimensional image is obtained.
According to the embodiment of the disclosure, under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are different, the initial two-dimensional image is subjected to inverse dynamic adaptation adjustment based on the size information of the target display screen, and the target two-dimensional image is obtained.
According to other embodiments of the present disclosure, the initial two-dimensional image may be subjected to inverse dynamic adaptation adjustment based on resolution information of the target display screen, where the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are different. However, if the information of the point distance in the horizontal direction and the information of the point distance in the vertical direction are different, and the identification information such as the two-dimensional code exist in the information to be played, the situation that the two-dimensional code is deformed after reverse dynamic adaptation adjustment is performed by utilizing the resolution information, so that the problem that the code scanning interaction of the user cannot be successful is caused, and the interaction effect is not realized.
According to the embodiment of the disclosure, under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are different, based on the size information of the target display screen, the initial two-dimensional image containing the identification information such as the two-dimensional code is subjected to inverse dynamic adaptation adjustment, and the obtained target two-dimensional image cannot deform the identification information such as the two-dimensional code, so that the method can adapt to interaction of interactive play information.
According to the embodiment of the disclosure, before the initial two-dimensional image is subjected to reverse dynamic adaptation adjustment, the point distance information in the horizontal direction and the vertical direction is judged, the corresponding attribute information is determined by utilizing the point distance information, and then the reverse dynamic adaptation adjustment is performed based on the attribute information corresponding to the point distance information, so that the effect of dynamic adaptation can be better realized, and the purpose of adapting and playing the interactive information is achieved.
The information processing method provided by the embodiment of the disclosure can be suitable for target display screens with different types, different specifications, different sizes and different resolutions, so that the application range of the information to be played, particularly the interactive play information, is wide, and the information propagation cost is low.
According to an alternative embodiment of the present disclosure, the inverse dynamic adaptation adjustment may include a zoom-out adjustment; for example, determining a first reduction direction and a first reduction ratio of the initial two-dimensional image according to a first preset rule based on resolution information of the target display screen; and performing reduction adjustment on the initial two-dimensional image based on the first reduction direction and the first reduction ratio to obtain a target two-dimensional image.
According to the embodiment of the disclosure, the inverse dynamic adaptation adjustment may further determine a second reduction direction and a second reduction ratio of the initial two-dimensional image according to a second preset rule based on the size information of the target display screen; and performing reduction adjustment on the initial two-dimensional image based on the second reduction direction and the second reduction ratio to obtain a target two-dimensional image.
If the resolution information of the target display screen is based, the initial two-dimensional image is also scaled down and adjusted based on the resolution information; if the size information of the target display screen is based, the initial two-dimensional image is also subjected to shrinkage adjustment based on the size information.
According to the embodiment of the present disclosure, it should be further noted that, the inverse dynamic adaptation adjustment may be the reduction adjustment according to the first preset rule or the second preset rule, which may be the determination of the aspect ratio (i.e., the horizontal-vertical ratio) of the initial two-dimensional image and the aspect ratio of the target display screen, and the corresponding reduction adjustment is performed according to the determination result. Therefore, for simplicity, the following examples will be described directly with resolution information as an example. However, it should be noted that the present invention is not limited thereto, and the reverse dynamic adaptation adjustment may be performed according to the size information, which is not described herein.
For example, the resolution (ppi) of the initial two-dimensional image is w1 long and h1 wide; the resolution (ppi) of the target display screen is w2 long and h2 wide. The aspect ratio of the resolution of the initial two-dimensional image (w 1/h 1) and the aspect ratio of the resolution of the target display screen (w 2/h 2) may be first determined. After the aspect ratio is determined, the aspect ratio (w 1/h 1) of the resolution of the initial two-dimensional image and the aspect ratio (w 2/h 2) of the resolution of the target display screen may be compared, so as to determine the first reduction ratio and the first reduction direction for performing reduction adjustment.
According to an embodiment of the present disclosure, the first zoom-out direction may be a "left-right" zoom-out or a "up-down" zoom-out. It should be noted that, the criterion of the zoom-out adjustment adopted in the embodiment of the present disclosure may be that, when the aspect ratio of the initial two-dimensional image is small relative to the aspect ratio of the target display screen, a zoom-out is performed; in the case where the aspect ratio of the initial two-dimensional image is large relative to the aspect ratio of the target display screen, the "up-down" reduction is performed.
For example: w1/h1 is less than w2/h2, and the left and right shrinkage is carried out; w1/h1 > w2/h2, a "top-bottom" shrink is required.
In addition, when w1/h1 < w2/h2, the "left-right" reduction is performed, the "left-right" reduction ratio is expressed by, for example, formulas (1) to (3).
Target equal length: w3=h1/h2×w2; formula (1)
Length of the reduced target two-dimensional image: w4=w1×w1/w3; formula (2)
The high scale of the target two-dimensional image is unchanged: h4 =h1; formula (3)
When w1/h1 > w2/h2, the "up-down" scaling down is performed, the "up-down" scaling down ratio is, for example, formulas (4) to (6).
Target equal ratio: h3 =w1/w2×h2; formula (4)
The reduced height of the target two-dimensional image: h4 =h1×h1/h3; formula (5)
The scale of the length of the target two-dimensional image is unchanged: w4=w1; equation (6).
According to the embodiment of the disclosure, the innovative design performs left and right shrinkage when the aspect ratio of the initial two-dimensional image is small relative to the aspect ratio of the target display screen; and under the condition that the aspect ratio of the initial two-dimensional image is larger than that of the target display screen, performing reverse dynamic adaptation adjustment of 'up-down' shrinkage. The method has the advantages of simple adjustment mode, simple judgment mode, easy realization of automatic adjustment, realization of one-key adjustment, convenience and freedom, and liberation of manpower, and can be automatically completed only under the condition that the attribute information of the target display screen is acquired.
According to other embodiments of the present disclosure, after performing inverse dynamic adaptation adjustment on an initial two-dimensional image to obtain a target two-dimensional image, full-screen scaling processing may also be performed on the target two-dimensional image to generate video playing information; and automatically amplifying the video playing information so as to enable the attribute information of the amplified video playing information to be matched with the attribute information of the target display screen.
According to embodiments of the present disclosure, the target two-dimensional image may be processed once more with a video processor. The video processor automatically amplifies the resolution of video playing information after processing the target two-dimensional image in a full-screen zooming mode, and puts the video playing information on a target display screen to realize complete and clear video content playing on the target display screen.
By utilizing the information processing method of the embodiment of the disclosure, the information to be played can be used in combination with the existing equipment such as a video processor only by processing the information to be played, and is matched with the implementation mode of the playing information of the display screen which is put into use in the prior art, so that the content playing of the complete picture can be realized without improving the hardware of the display screen or the display equipment, the application condition is simple, and the application range is wide.
Fig. 4 schematically illustrates a schematic diagram of an information processing method according to an embodiment of the present disclosure.
As shown in fig. 4, to-be-played information, such as interactive advertisement content and H5 mini-game, is processed by a rendering pipeline method to obtain frame data of the to-be-played information, and then the frame data of the to-be-played information is associated with a target image to generate an initial two-dimensional map 410.
In an embodiment of the present disclosure, the resolution (ppi) of the initial two-dimensional image 410 may be 1920 long and 1080 wide. The resolution (ppi) of the target display 420 is 2520 long and 1080 wide.
According to the information processing method of the embodiment of the present disclosure, it may be determined that the aspect ratio of the initial two-dimensional image 410 is smaller than the aspect ratio of the target display screen 420, and the inverse dynamic adaptation adjustment is performed on the initial two-dimensional image 410, which may be "left and right" scaling, to obtain the target two-dimensional image 430, where the target two-dimensional image 430 is scaled 229 respectively in the left and right directions in the length direction relative to the initial two-dimensional image 410.
In accordance with the disclosed embodiment, before the target two-dimensional image 430 is played, the video processor is used to perform another adjustment, and full-screen scaling processing is performed to generate video playing information 440. The video playing information 440 is put on the target display screen 420 to achieve perfect adaptation, i.e. the full content is displayed on the target display screen in equal proportion to the maximum extent.
In summary, by using the information processing method of the embodiment of the present disclosure, the attribute information of the target display screen may be used as a standard, and the initial two-dimensional image of the information to be played may be dynamically adapted in a reverse direction, so as to achieve the purpose of adapting to the target display screen, and achieve the technical effect of automatic adaptive playing. The method does not need to customize a target display screen or modify service codes, has simple implementation mode and saves cost on the premise of improving the working efficiency.
Fig. 5 schematically shows a block diagram of an information processing apparatus according to an embodiment of the present disclosure.
As shown in fig. 5, the information processing apparatus 500 includes an acquisition module 510 and an adjustment module 520.
An acquisition module 510, configured to acquire an initial two-dimensional image related to information to be played; and
the adjustment module 520 is configured to perform inverse dynamic adaptation adjustment on the initial two-dimensional image based on attribute information of the target display screen, so as to obtain a target two-dimensional image, where the attribute information of the target two-dimensional image is adapted to the attribute information of the target display screen.
According to the embodiment of the disclosure, the bottleneck that the interactive video can only be played on the customized display screen is broken through by utilizing the scheme of reverse dynamic adaptation adjustment, the problem that the interactive video cannot be played on any style of display screen is solved, and the effect of complete and clear content delivery can be achieved.
According to the embodiment of the disclosure, the attribute information of the target display screen is used as a standard, and the initial two-dimensional image of the information to be played is subjected to inverse dynamic adaptation adjustment, so that the purpose of adapting the target display screen is achieved, and the technical effect of full-automatic adaptation playing is achieved.
According to an embodiment of the present disclosure, the adjustment module 520 includes a determination sub-module, a first adjustment sub-module, and a second adjustment sub-module.
And the judging sub-module is used for judging whether the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are the same.
The first adjustment sub-module is used for carrying out reverse dynamic adaptation adjustment on the initial two-dimensional image based on the resolution information of the target display screen under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are the same, so as to obtain the target two-dimensional image.
And the second adjustment sub-module is used for carrying out reverse dynamic adaptation adjustment on the initial two-dimensional image based on the size information of the target display screen under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are different, so as to obtain the target two-dimensional image.
According to an embodiment of the present disclosure, wherein the inverse dynamic adaptation adjustment comprises a scaling adjustment.
According to an embodiment of the present disclosure, the first adjustment submodule includes a first determination unit and a first adjustment unit.
The first determining unit is used for determining a first reduction direction and a first reduction ratio of the initial two-dimensional image according to a first preset rule based on resolution information of the target display screen; and
and the first adjusting unit is used for carrying out reduction adjustment on the initial two-dimensional image based on the first reduction direction and the first reduction ratio to obtain a target two-dimensional image.
According to an embodiment of the disclosure, the second adjustment sub-module comprises a second determination unit and a second adjustment unit.
The second determining unit is used for determining a second reduction direction and a second reduction ratio of the initial two-dimensional image according to a second preset rule based on the size information of the target display screen; and
and the second adjusting unit is used for carrying out reduction adjustment on the initial two-dimensional image based on the second reduction direction and the second reduction ratio to obtain a target two-dimensional image.
According to an embodiment of the present disclosure, the information processing apparatus 500 may further include a specification determination module, and a specification conversion module.
The specification determining module is used for determining specification information of the target display screen; and
The specification conversion module is used for carrying out specification conversion on the initial two-dimensional image under the condition that the specification information of the target display screen is different from the specification information of the initial two-dimensional image so as to carry out inverse dynamic adaptation adjustment on the converted initial two-dimensional image to obtain the target two-dimensional image.
According to an embodiment of the present disclosure, the information processing apparatus 500 may further include a full-screen zoom module, and a zoom-in module.
The full-screen zooming module is used for performing full-screen zooming on the target two-dimensional image to generate video playing information; and
the amplifying module is used for automatically amplifying the video playing information so as to enable the attribute information of the amplified video playing information to be matched with the attribute information of the target display screen.
According to an embodiment of the present disclosure, the attribute information includes one or more of specification information, dot pitch information, resolution information, size information, and type information.
According to an embodiment of the present disclosure, the acquisition module 510 includes an acquisition sub-module, a rendering sub-module, and a generation sub-module.
The acquisition sub-module is used for acquiring information to be played;
the rendering sub-module is used for processing the information to be played by using a rendering pipeline method to obtain frame data of the information to be played, wherein the frame data is two-dimensional image data obtained after the information to be played is rendered; and
And the generation sub-module is used for associating the frame data of the information to be played with the target image and generating an initial two-dimensional image.
According to an embodiment of the disclosure, the rendering sub-module includes a rendering unit, a building unit, and a filling unit.
The rendering unit is used for processing the information to be played by utilizing a rendering pipeline method to obtain color data of a video frame of the information to be played;
the construction unit is used for constructing texture objects matched with the video frames of the information to be played; and
and the filling unit is used for filling the color data into the texture object and generating frame data of the information to be played.
Any number of modules, sub-modules, units, sub-units, or at least some of the functionality of any number of the sub-units according to embodiments of the present disclosure may be implemented in one module. Any one or more of the modules, sub-modules, units, sub-units according to embodiments of the present disclosure may be implemented as split into multiple modules. Any one or more of the modules, sub-modules, units, sub-units according to embodiments of the present disclosure may be implemented at least in part as a hardware circuit, such as a Field Programmable Gate Array (FPGA), a Programmable Logic Array (PLA), a system-on-chip, a system-on-substrate, a system-on-package, an Application Specific Integrated Circuit (ASIC), or in any other reasonable manner of hardware or firmware that integrates or encapsulates the circuit, or in any one of or a suitable combination of three of software, hardware, and firmware. Alternatively, one or more of the modules, sub-modules, units, sub-units according to embodiments of the present disclosure may be at least partially implemented as computer program modules, which when executed, may perform the corresponding functions.
For example, any number of the acquisition module 510 and the adjustment module 520 may be combined in one module/unit/sub-unit or any number of the modules/units/sub-units may be split into a plurality of modules/units/sub-units. Alternatively, at least some of the functionality of one or more of these modules/units/sub-units may be combined with at least some of the functionality of other modules/units/sub-units and implemented in one module/unit/sub-unit. According to embodiments of the present disclosure, at least one of the acquisition module 510 and the adjustment module 520 may be implemented at least in part as a hardware circuit, such as a Field Programmable Gate Array (FPGA), a Programmable Logic Array (PLA), a system on a chip, a system on a substrate, a system on a package, an Application Specific Integrated Circuit (ASIC), or in hardware or firmware, such as any other reasonable way of integrating or packaging the circuits, or in any one of or a suitable combination of three of software, hardware, and firmware. Alternatively, at least one of the acquisition module 510 and the adjustment module 520 may be at least partially implemented as a computer program module, which when executed may perform the respective functions.
It should be noted that, in the embodiment of the present disclosure, the information processing apparatus portion corresponds to the information processing method portion in the embodiment of the present disclosure, and the description of the information processing apparatus portion specifically refers to the information processing method portion, which is not described herein.
Fig. 6 schematically illustrates a block diagram of a computer system suitable for implementing the above-described method according to an embodiment of the present disclosure. The computer system illustrated in fig. 6 is merely an example and should not be construed as limiting the functionality and scope of use of the embodiments of the present disclosure.
As shown in fig. 6, a computer system 600 according to an embodiment of the present disclosure includes a processor 601 that can perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM) 602 or a program loaded from a storage section 608 into a Random Access Memory (RAM) 603. The processor 601 may include, for example, a general purpose microprocessor (e.g., a CPU), an instruction set processor and/or an associated chipset and/or a special purpose microprocessor (e.g., an Application Specific Integrated Circuit (ASIC)), or the like. Processor 601 may also include on-board memory for caching purposes. The processor 601 may comprise a single processing unit or a plurality of processing units for performing different actions of the method flows according to embodiments of the disclosure.
In the RAM 603, various programs and data required for the operation of the system 600 are stored. The processor 601, the ROM 602, and the RAM 603 are connected to each other through a bus 604. The processor 601 performs various operations of the method flow according to the embodiments of the present disclosure by executing programs in the ROM 602 and/or the RAM 603. Note that the program may be stored in one or more memories other than the ROM 602 and the RAM 603. The processor 601 may also perform various operations of the method flow according to embodiments of the present disclosure by executing programs stored in the one or more memories.
According to an embodiment of the present disclosure, the system 600 may further include an input/output (I/O) interface 605, the input/output (I/O) interface 605 also being connected to the bus 604. The system 600 may also include one or more of the following components connected to the I/O interface 605: an input portion 606 including a keyboard, mouse, etc.; an output portion 607 including a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, a speaker, and the like; a storage section 608 including a hard disk and the like; and a communication section 609 including a network interface card such as a LAN card, a modem, or the like. The communication section 609 performs communication processing via a network such as the internet. The drive 610 is also connected to the I/O interface 605 as needed. Removable media 611 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is installed as needed on drive 610 so that a computer program read therefrom is installed as needed into storage section 608.
According to embodiments of the present disclosure, the method flow according to embodiments of the present disclosure may be implemented as a computer software program. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable storage medium, the computer program comprising program code for performing the method shown in the flowcharts. In such an embodiment, the computer program may be downloaded and installed from a network through the communication portion 609, and/or installed from the removable medium 611. The above-described functions defined in the system of the embodiments of the present disclosure are performed when the computer program is executed by the processor 601. The systems, devices, apparatus, modules, units, etc. described above may be implemented by computer program modules according to embodiments of the disclosure.
The present disclosure also provides a computer-readable storage medium that may be embodied in the apparatus/device/system described in the above embodiments; or may exist alone without being assembled into the apparatus/device/system. The computer-readable storage medium carries one or more programs which, when executed, implement methods in accordance with embodiments of the present disclosure.
According to embodiments of the present disclosure, the computer-readable storage medium may be a non-volatile computer-readable storage medium. Examples may include, but are not limited to: a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this disclosure, a computer-readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
For example, according to embodiments of the present disclosure, the computer-readable storage medium may include ROM 602 and/or RAM 603 and/or one or more memories other than ROM 602 and RAM 603 described above.
Embodiments of the present disclosure also include a computer program product comprising a computer program comprising program code for performing the methods provided by the embodiments of the present disclosure, the program code for causing an electronic device to implement the information processing methods provided by the embodiments of the present disclosure when the computer program product is run on the electronic device.
The above-described functions defined in the system/apparatus of the embodiments of the present disclosure are performed when the computer program is executed by the processor 601. The systems, apparatus, modules, units, etc. described above may be implemented by computer program modules according to embodiments of the disclosure.
In one embodiment, the computer program may be based on a tangible storage medium such as an optical storage device, a magnetic storage device, or the like. In another embodiment, the computer program may also be transmitted, distributed in the form of signals over a network medium, and downloaded and installed via the communication section 609, and/or installed from the removable medium 611. The computer program may include program code that may be transmitted using any appropriate network medium, including but not limited to: wireless, wired, etc., or any suitable combination of the foregoing.
According to embodiments of the present disclosure, program code for performing computer programs provided by embodiments of the present disclosure may be written in any combination of one or more programming languages, and in particular, such computer programs may be implemented in high-level procedural and/or object-oriented programming languages, and/or assembly/machine languages. Programming languages include, but are not limited to, such as Java, c++, python, "C" or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, partly on a remote computing device, or entirely on the remote computing device or server. In the case of remote computing devices, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., connected via the Internet using an Internet service provider).
The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions. Those skilled in the art will appreciate that the features recited in the various embodiments of the disclosure and/or in the claims may be combined in various combinations and/or combinations, even if such combinations or combinations are not explicitly recited in the disclosure. In particular, the features recited in the various embodiments of the present disclosure and/or the claims may be variously combined and/or combined without departing from the spirit and teachings of the present disclosure. All such combinations and/or combinations fall within the scope of the present disclosure.
The embodiments of the present disclosure are described above. However, these examples are for illustrative purposes only and are not intended to limit the scope of the present disclosure. Although the embodiments are described above separately, this does not mean that the measures in the embodiments cannot be used advantageously in combination. The scope of the disclosure is defined by the appended claims and equivalents thereof. Various alternatives and modifications can be made by those skilled in the art without departing from the scope of the disclosure, and such alternatives and modifications are intended to fall within the scope of the disclosure.
Claims (12)
1. An information processing method, comprising:
acquiring an initial two-dimensional image of information to be played; and
performing inverse dynamic adaptation adjustment on the initial two-dimensional image based on attribute information of a target display screen to obtain a target two-dimensional image, wherein the attribute information of the target two-dimensional image is adapted to the attribute information of the target display screen;
the step of performing inverse dynamic adaptation adjustment on the initial two-dimensional image based on the attribute information of the target display screen to obtain a target two-dimensional image comprises the following steps:
judging whether the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are the same or not;
Under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are the same, carrying out reverse dynamic adaptation adjustment on the initial two-dimensional image based on the resolution information of the target display screen to obtain the target two-dimensional image; and
and under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are different, carrying out reverse dynamic adaptation adjustment on the initial two-dimensional image based on the size information of the target display screen to obtain a target two-dimensional image.
2. The method of claim 1, wherein the inverse dynamic adaptation adjustment comprises a scaling adjustment;
the step of performing inverse dynamic adaptation adjustment on the initial two-dimensional image based on the resolution information of the target display screen to obtain a target two-dimensional image includes:
determining a first reduction direction and a first reduction ratio of the initial two-dimensional image according to a first preset rule based on the resolution information of the target display screen; and
and carrying out reduction adjustment on the initial two-dimensional image based on the first reduction direction and the first reduction ratio to obtain a target two-dimensional image.
3. The method of claim 1, wherein the performing inverse dynamic adaptation on the initial two-dimensional image based on the size information of the target display screen, to obtain a target two-dimensional image comprises:
determining a second reduction direction and a second reduction ratio of the initial two-dimensional image according to a second preset rule based on the size information of the target display screen; and
and carrying out reduction adjustment on the initial two-dimensional image based on the second reduction direction and the second reduction ratio to obtain a target two-dimensional image.
4. The method of claim 1, wherein the performing inverse dynamic adaptation on the initial two-dimensional image based on the attribute information of the target display screen, to obtain a target two-dimensional image further comprises:
determining specification information of the target display screen; and
and under the condition that the specification information of the target display screen is different from the specification information of the initial two-dimensional image, performing specification transformation on the initial two-dimensional image so as to perform inverse dynamic adaptation adjustment on the transformed initial two-dimensional image, and obtaining the target two-dimensional image.
5. The method of claim 1, further comprising:
Performing full-screen zooming on the target two-dimensional image to generate video playing information; and
and automatically amplifying the video playing information so as to enable the attribute information of the amplified video playing information to be matched with the attribute information of the target display screen.
6. The method of claim 1, wherein the attribute information includes one or more of specification information, dot pitch information, resolution information, size information, type information.
7. The method of claim 1, wherein the acquiring the initial two-dimensional image of the information to be played comprises:
acquiring information to be played;
processing the information to be played by using a rendering pipeline method to obtain frame data of the information to be played, wherein the frame data is two-dimensional image data obtained after the information to be played is rendered; and
and associating the frame data of the information to be played with a target image to generate the initial two-dimensional image.
8. The method of claim 7, wherein the processing the information to be played using a rendering pipeline method to obtain frame data of the information to be played comprises:
processing the information to be played by using a rendering pipeline method to obtain color data of a video frame of the information to be played;
Constructing a texture object matched with the video frame of the information to be played; and
and filling the color data into the texture object to generate frame data of the information to be played.
9. An information processing apparatus comprising:
the acquisition module is used for acquiring an initial two-dimensional image related to information to be played; and
the adjusting module is used for carrying out inverse dynamic adaptation adjustment on the initial two-dimensional image based on the attribute information of the target display screen to obtain a target two-dimensional image, wherein the attribute information of the target two-dimensional image is adapted to the attribute information of the target display screen;
wherein, the adjustment module includes:
the judging sub-module is used for judging whether the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are the same or not;
the first adjustment sub-module is used for carrying out reverse dynamic adaptation adjustment on the initial two-dimensional image based on the resolution information of the target display screen under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are the same, so as to obtain the target two-dimensional image; and
and the second adjustment sub-module is used for carrying out reverse dynamic adaptation adjustment on the initial two-dimensional image based on the size information of the target display screen under the condition that the point distance information in the horizontal direction and the point distance information in the vertical direction of the target display screen are different, so as to obtain a target two-dimensional image.
10. A computer system, comprising:
one or more processors;
a memory for storing one or more programs,
wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to implement the method of any of claims 1 to 8.
11. A computer readable storage medium having stored thereon executable instructions which when executed by a processor cause the processor to implement the method of any of claims 1 to 8.
12. A computer program product comprising:
computer-executable instructions which, when executed, are used to implement the method of any one of claims 1 to 8.
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