JP2014160437A - Information processing device, method for optimizing presentation material, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To optimize presentation material.SOLUTION: In an information processing device 1, a CPU 10 stores display order in which each page of presentation material is displayed on a display unit 14 in presentation and a display time for which each page of the presentation material is displayed on the display unit 14 in presentation, in a log storage unit 111. When the presentation is terminated, the CPU 10 determines whether there is a page having a predetermined pattern of the display order and display time stored in the log storage unit 111, and moves or duplicates the page determined to have the predetermined pattern.

Description

  The present invention relates to an information processing apparatus, a presentation material optimization method, and a program.

  2. Description of the Related Art Conventionally, presentation is performed by projecting application display data output from an information processing apparatus onto a screen.

  For example, Patent Document 1 describes a presentation device that can operate an application on an information processing device by remote operation with a pointer on a screen.

Japanese Patent Laid-Open No. 9-281937

  However, in the conventional presentation apparatus, the result of the presentation is reflected after the presentation is finished, and it has not been possible to optimize the presentation material.

  An object of the present invention is to be able to optimize presentation materials.

In order to solve the above problem, an information processing apparatus according to claim 1 is provided.
A storage unit for storing presentation materials composed of a plurality of images;
A log storage unit for storing a display order and a display time in which each image of the presentation material is displayed on a display unit during a presentation based on the presentation material;
A determination unit for determining whether or not there is an image having a predetermined pattern in display order and display time stored in the log storage unit;
An optimization unit that moves or duplicates the image determined to be the predetermined pattern by the determination unit;
Is provided.

  According to the present invention, presentation materials can be optimized.

It is a block diagram which shows the functional structure of the information processing apparatus in this embodiment. It is a flowchart which shows the presentation material optimization process performed by CPU of FIG. It is a figure which shows an example of an analysis result screen. It is a figure which shows an example of an optimization result screen.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The present invention is not limited to the illustrated example.

  The information processing apparatus 1 according to the present embodiment is a computer apparatus for displaying presentation materials according to user operations. As the information processing apparatus 1, for example, a tablet terminal, a PC (Personal Computer), or the like is applicable.

  FIG. 1 shows a functional configuration example of the information processing apparatus 1. As shown in FIG. 1, the information processing apparatus 1 includes a CPU (Central Processing Unit) 10, a RAM (Random Access Memory) 11, a storage unit 12, a communication unit 13, a display unit 14, a touch panel 15, a voice input unit 16, and a voice. An output unit 17 is provided, and each unit is connected by a bus 18.

  The CPU 10 reads a program stored in the program storage unit 121 of the storage unit 12 and develops it in the work area of the RAM 11, and executes various processes including a presentation material optimization process described later according to the developed program. The CPU 10 functions as a determination unit, an optimization unit, an importance calculation unit, a display control unit, and a region determination unit by executing the presentation material optimization process.

The RAM 11 is a volatile memory, and has a work area for storing various processing programs executed by the CPU 10 and data related to these various processing programs.
The RAM 11 has a log storage unit 111 for storing log data (details will be described later) during the presentation.

  The storage unit 12 includes an HDD (Hard Disk Drive), a semiconductor nonvolatile memory, and the like. As shown in FIG. 1, the storage unit 12 includes a program storage unit 121 and a presentation material storage unit 122.

  The program storage unit 121 stores a system program executed by the CPU 10, various processing programs, various application programs such as presentation software, data necessary for executing these programs, and the like. The program is stored in the program storage unit 121 in the form of computer readable program code. The CPU 10 sequentially executes operations according to the program code.

  The presentation material storage unit 122 stores a data file of a presentation material composed of a plurality of pages.

  The communication unit 13 includes a wireless local area network (LAN) module and the like, and performs communication with an external device via an access point (not shown).

  The display unit 14 is configured by an LCD (Liquid Crystal Display) or the like, and performs various displays according to a display control signal from the CPU 10.

The touch panel 15 is a two-layer type in which an electromagnetic induction touch panel 151 as a first touch panel and a capacitive touch panel 152 as a second touch panel are superimposed on the display screen of the display unit 14. It is a touch panel.
The electromagnetic induction touch panel 151 detects an operation on the display screen of the display unit 14 by a dedicated pen that generates a magnetic field by the electromagnetic induction method, and outputs coordinate information of the operated position to the CPU 10.
The capacitive touch panel 152 detects an operation on the display screen of the display unit 14 by a finger or the like by a capacitive method, and outputs coordinate information of the operated position to the CPU 10.

  The voice input unit 16 is constituted by a microphone or the like, and detects voice and converts it into an electrical signal.

  The audio output unit 17 includes a speaker or the like, and outputs audio according to instructions from the CPU 10.

<Operation of Information Processing Apparatus 1>
Next, the operation in this embodiment will be described.
The presentation is effective when briefly explaining important points. Therefore, the information processing apparatus 1 executes presentation material optimization processing and optimizes the presentation material based on the presentation result.

  FIG. 2 shows a flowchart of the presentation material optimization process executed by the information processing apparatus 1. In the presentation material optimization process, when the presentation software stored in the program storage unit 121 is activated and the presentation based on the file stored in the presentation material storage unit 122 is started, the CPU 10 and the program storage unit 121 It is executed in cooperation with a stored program.

  Here, when the presentation software is activated and a presentation based on the file stored in the presentation material storage unit 122 is started, the presentation material and operation buttons for performing page feed and page return operations are displayed on the display unit 14. Is displayed. The operation button is displayed, for example, outside the display area of the presentation material. The user taps the operation button to display a desired page on the display unit 14 and performs an explanation while performing a tap operation on an important part of the displayed presentation material. Note that the page feed and page return operations are not limited to the tap operation of the operation buttons, and are performed by, for example, tapping or flicking a predetermined area (lower right or lower left) outside the display area of the presentation material. It is good as well.

When the presentation is started, the CPU 10 acquires log data for each page of the presentation material based on the operation detected by the touch panel 15 and the input from the voice input unit 16 and stores it in the log storage unit 111 (step S1). . Specifically, the log data includes a display order when each page of the presentation material is displayed on the display unit 14, a dwell time (display time), coordinate information of the position where the tap operation is detected by the touch panel 15, and the number of times ( The number of taps) is a voice input from the voice input unit 16.
The coordinate information of the position where the tap operation is detected and the number of taps are determined by the tap operation using the dedicated pen (ie, the tap operation detected by the electromagnetic induction type touch panel 151) and the tap operation using the finger (ie, the capacitance type touch panel 152). Each detected tap operation) is stored.
Until the presentation is completed, the CPU 10 repeatedly executes the process of step S1.

  When the presentation ends (step S2; YES), the CPU 10 starts analysis of log data stored in the log storage unit 111 (step S3).

First, the CPU 10 calculates the importance of each page based on the residence time of each page of the presentation material, the number of taps, and the volume of the input voice (for example, the average of the volume) (step S4).
For example, the number of taps is i points for n times, the dwell time is j points for m seconds, and the input voice is k points for 1 dB (n, m, l, i, j, k are predetermined positive numbers). Parameter points can be defined in advance, and the importance of each page can be calculated by summing the points of each parameter.
The number of taps may be changed in weight between a tap operation with a dedicated pen and a tap operation with a finger. For example, in the case of a tap operation with a finger, the number of taps is doubled and calculated, for example, by increasing the weight of the tap operation with a finger, for example, a store clerk at a store uses a dedicated pen to display a presentation material screen to the customer When the explanation is made in a face-to-face manner while showing, it is possible to increase the importance of a page that is frequently tapped with a customer's finger, that is, a page that is highly interested by the customer.

  Next, the CPU 10 determines, for each page, an area where the most tap operations are detected based on the coordinate information of the position where the tap operation of each page is detected (step S5). Here, for example, character recognition by OCR (Optical Character Recognition) or the like is performed for each page of the presentation material, and each page is divided into a plurality of regions made up of continuous characters or figures of the same size and font, for example. To do. Then, for each page, a determination is made as to each of a plurality of areas in which the tap operation with the dedicated pen is detected most frequently and an area in which the tap operation with the finger is detected most frequently.

Next, the CPU 10 displays the analysis result screen 141 on the display unit 14 (step S6).
FIG. 3 shows an example of the analysis result screen 141. As shown in FIG. 3, the analysis result screen 141 is provided with a page list display area 141a and a display area for each page 141b.
The page list display area 141a is an area in which the pages of the presentation material are displayed in a list in order of importance. The page-specific display area 141b is an area for displaying an analysis result of a page (selected page) in which a tap operation is detected by the touch panel 15 in the page list display area 141a.
As shown in FIG. 3, the page-specific display area 141b highlights the area R1 where the most frequent tap operations are detected in the selected page and the area R2 where the most frequent tap operations are detected. Is done. For example, R1 and R2 are highlighted by being surrounded by frames having different predetermined display modes (for example, the color of the frame line and the type of the frame line are different). In addition, the residence time T of the selected page, the total number of taps C, and the like are displayed. Further, a reproduction button B is provided in the page display area 141b. When the playback button B is tapped by the touch panel 15, the audio of the displayed page is output by the audio output unit 17.

  Thus, on the analysis result screen 141, the pages of the presentation material are displayed in order of importance, so that the user can easily recognize the pages that were important in the presentation. In addition, since the area where the tap operations of the finger and the dedicated pen are the most frequently performed is highlighted on each page, the user can easily recognize the important part on each page in the presentation.

  Next, the CPU 10 starts page optimization based on the analysis result (step S7). First, the CPU 10 determines whether or not there is a page whose page importance is equal to or less than a predetermined threshold (step S8). If it is determined that there is a page having a page importance level equal to or less than a predetermined threshold (step S8; YES), the CPU 10 moves the corresponding page to Appendix (additional information different from the main line) at the end of the presentation material. (Step S9). Alternatively, the CPU 10 may delete the corresponding page from the presentation material. As a result, the presentation material can be corrected to a short and simple material that does not include a less important page.

  Next, the CPU 10 determines whether or not there is a page whose display order and residence time have a predetermined pattern based on the log data (step S10). When it is determined that there is a page whose display order and residence time have a predetermined pattern (step S10; YES), the CPU 10 determines that page as a correction target page (step S11), and moves the determined correction target page. Or it duplicates (step S12).

In step S12, for example, a pattern in which the display time when displayed in the display order based on the page number is less than or equal to a predetermined reference time (extremely short), and is displayed again after going back to the page number. For the (first pattern) page, the page is moved to the position in the display order when the page is displayed again. Here, the display order based on the page number is the order in which the pages are displayed in order from the page with the page number 1 (first page).
For example, when the display order is the first page → ... → N page → N + 1 page (residence time is shorter than the reference time) → N + 2 page → N + 1 page (residence time is longer than the reference time) , The (N + 1) th page is moved to the back of the (N + 2) th page (N is an arbitrary positive integer. “...” Is displayed in the order of page numbers).
In this way, it is possible to correct the presentation material to an effective presentation material that does not require an extra page display or page return operation.

In addition, for example, a pattern in which the display time when displayed in the display order based on the page order is equal to or longer than a predetermined reference time, and the page number is later traced back from a page that is separated by a predetermined number or more later ( For the page of the second pattern), a copy of the page is added to the position in the display order where the display is performed again later.
For example, the display order is the first page → ... → N-5 page (residence time is longer than the reference time) → ... → N page → return operation → N-5 page (residence time is the reference time) In the case of (longer) → N + 1 page →..., An N-5th duplicate page is additionally inserted between the N page and the N + 1 page (N is an arbitrary positive integer. (Indicates that they are displayed in page number order).
In this way, it can be corrected to an effective document without a page return operation.

Next, the CPU 10 displays an optimization result screen 142 on which the page list before and after the page optimization is displayed on the display unit 14 (step S13).
FIG. 4 shows an example of the optimization result screen 142. As shown in FIG. 4, the optimization result screen 142 includes a pre-optimization page list 142 a in which presentation materials are arranged in the order before page optimization, and a post-optimization page list 142 b in which the presentation materials are arranged in the order after page optimization. And are displayed side by side. Further, the optimization result screen 142 is provided with a “save” button B1 for instructing to save the presentation material after the page optimization, and a “not save” button B2 for instructing not to save the presentation material. ing.
In FIG. 4, when the second page corresponds to the above-mentioned example of the second pattern (displays page 1 to page 7 in page order, then returns to page 2 and displays again, then page 8 and thereafter. In this example, the optimization result screen 142 displayed on the second page is longer than the reference time in both cases. Comparing the pre-optimization page list 142a and the post-optimization page list 142b, it can be seen that a duplicate of the second page is additionally inserted between the seventh and eighth pages by page optimization.

When the “save” button B1 is tapped on the touch panel 15 (step S14; YES), the CPU 10 stores the presentation material after page optimization in the presentation material storage unit 122 (step S15), and optimizes the presentation material. End the process.
When the “do not save” button B2 is tapped on the touch panel 15 (step S14; NO), the CPU 10 ends the presentation material optimization process without saving the presentation material after page optimization. When the presentation material optimization process ends, the CPU 10 deletes the data stored in the log storage unit 111.

As described above, according to the information processing apparatus 1 in the present embodiment, the CPU 10 stores in the log storage unit 111 the display order and display time in which each page of the presentation material is displayed on the display unit 14 during the presentation. . When the presentation ends, the CPU 10 determines whether or not there is a page having a predetermined pattern in the display order and display time stored in the log storage unit 111, and moves or duplicates the page determined to have the predetermined pattern. To do.
Accordingly, since the position of the page of the corresponding pattern in the presentation material can be automatically optimized, it can be corrected to an effective material with few page operations for the next presentation.

  For example, the CPU 10 determines that there is a page with a pattern in which the display time when displayed in the display order based on the page number is equal to or shorter than a predetermined reference time and is displayed again after going back to the page number. In this case, the page is moved to the position of the display order when the display is performed again later. Therefore, when displaying based on the page number, only a very short time is displayed, that is, pages that are not explained at the time of display based on the page number are deleted from that position, and the positions in the order in which the explanations seem to have been made Since the page is moved to, it can be corrected to an effective document that does not require an extra page display or page return operation.

  In addition, for example, the CPU 10 displays the display time when the display time is displayed in the display order based on the page number for a predetermined reference time or more, and later the page number is traced back from a page separated by a predetermined number or more. If it is determined that there is a new page, a copy of the page is added to the position in the display order in which the display is performed again later. Therefore, it can be corrected to an effective document without a page return operation.

Further, the CPU 10 stores the display time of each page of the presentation material, the number of taps, and the volume of the input voice during the presentation in the log storage unit 111, and based on the information stored in the log storage unit 111 after the presentation. Then, the importance level of each page is calculated, and pages with the calculated importance level equal to or lower than a predetermined threshold value are deleted or moved to Appendix of the presentation material.
Therefore, the presentation material can be corrected to a short and simple material that does not include a less important page.

  In addition, it is possible to calculate the importance of a page with high interest of a specific operator by changing the weight when calculating the importance depending on whether it is a tap operation with a finger or a tap operation with a dedicated pen. It becomes. For example, when a store clerk explains in a face-to-face manner using a dedicated pen while showing a presentation material screen to a customer, a page that is frequently touched by the customer's finger, that is, a page that is highly interested by the customer The importance of can be increased.

  Further, since the CPU 10 arranges the pages of the presentation material in order of importance, and displays them on the analysis result screen 141, the user can easily recognize the pages that were important in the presentation.

  In addition, since the CPU 10 highlights an area in the analysis result screen 141 that is determined to have detected the most tap operations on each page of the presentation material, the user can easily recognize important portions of each page. Become.

  Further, the CPU 10 highlights, in different manners, the areas determined to have detected the most tap operations with the fingers and the areas determined to have detected the most tap operations with the dedicated pen on each page of the presentation material. . Therefore, the user can easily recognize the important part of each page for each operator. For example, when a store clerk explains in a face-to-face manner using a dedicated pen while showing the presentation material screen to the customer, the user emphasizes the location that the store clerk emphasized as important and the location that the customer is interested in. Can be easily recognized.

  In addition, the description content in the said embodiment is a suitable example of the information processing apparatus 1 which concerns on this invention, and is not limited to this.

For example, in the above embodiment, as a preferred embodiment, the three parameters of the display time of each page, the number of taps, and the input volume are set as the parameters for calculating the importance. A combination of the two may be used, or other parameters may be added.
For example, in the above-described embodiment, presentation materials whose display order is determined in advance are used. However, the present invention is not limited to this, and presentation materials having a plurality of images may be used.
In the embodiment described above, the presentation page is used for explanation. However, the present invention is not limited to this, and an image may be used, and the page is also included in the image.

  Also, as a computer-readable medium storing a program for executing each of the above processes, a non-volatile memory such as a flash memory, a portable recording medium such as a CD-ROM, in addition to a ROM, a hard disk, etc. Is also possible. A carrier wave is also used as a medium for providing program data via a predetermined communication line.

  In addition, the detailed configuration and detailed operation of each device constituting the information processing apparatus can be changed as appropriate without departing from the spirit of the invention.

(Appendix)
Although several embodiments of the present invention have been described, the scope of the present invention is not limited to the above-described embodiments, but includes the scope of the invention described in the claims and equivalents thereof.
The invention described in the scope of claims attached to the application of this application will be added below. The item numbers of the claims described in the appendix are as set forth in the claims attached to the application of this application.
<Claim 1>
A storage unit for storing presentation materials composed of a plurality of images;
A log storage unit for storing a display order and a display time in which each image of the presentation material is displayed on a display unit during a presentation based on the presentation material;
A determination unit for determining whether or not there is an image having a predetermined pattern in display order and display time stored in the log storage unit;
An optimization unit that moves or duplicates the image determined to be the predetermined pattern by the determination unit;
An information processing apparatus comprising:
<Claim 2>
In the image of the predetermined pattern, the display time when the images are displayed in the display order based on the image number is equal to or shorter than a predetermined reference time, and the first pattern is displayed again after going back to the image number. Image included,
The information processing apparatus according to claim 1, wherein the optimization unit moves an image determined to be the first pattern to a position in a display order when display is performed again later.
<Claim 3>
In the image of the predetermined pattern, the display time when displayed in the display order based on the image number is equal to or longer than a predetermined reference time, and the image number is later displayed again from an image separated by a predetermined number or more. Contains an image of the second pattern done,
The information processing apparatus according to claim 1, wherein the optimization unit adds a copy of the image determined to be the second pattern to a position in a display order in which display is performed again later.
<Claim 4>
The display unit has a touch panel on the display screen,
The log storage unit further stores, for each image, the voice input from the voice input unit during the presentation and the number of tap operations detected by the touch panel,
An importance calculation unit that calculates the importance of each image based on the display time of each image of the presentation material stored in the log storage unit, the number of taps, and the volume of the input audio;
The optimization unit further deletes an image whose importance calculated by the importance calculation unit is equal to or less than a predetermined threshold, or moves the image to the additional information image of the presentation material. The information processing apparatus according to claim 1.
<Claim 5>
The touch panel detects a tap operation on the display screen by a first detection panel that detects a tap operation on the display screen by a first detection method, and a second detection method that is different from the first detection method. Has a second touch panel,
The log storage unit stores the number of times a tap operation is detected by the first touch panel and the number of times a tap operation is detected by the second touch panel, respectively.
5. The importance calculation unit calculates the importance by changing the weight of the number of taps depending on whether a tap operation is detected by the first touch panel or a tap operation is detected by the second touch panel. The information processing apparatus described.
<Claim 6>
The information processing apparatus according to claim 4, further comprising a display control unit configured to display the images of the presentation material on the display unit in order of the importance.
<Claim 7>
The log storage unit further stores coordinate information of a position where a tap operation is detected by the touch panel in each image of the presentation material,
An area for determining the area where the most tap operations are detected in each image of the presentation material based on the coordinate information of the position where the tap operations are detected in each image of the presentation material stored in the log storage unit It has a judgment part,
The said display control part further highlights the area | region determined as the most tap operation having been detected in each image of the said presentation material by the said area | region determination part. Information processing device.
<Claim 8>
The touch panel detects a tap operation on the display screen by a first detection panel that detects a tap operation on the display screen by a first detection method, and a second detection method that is different from the first detection method. Has a second touch panel,
The log storage unit further includes coordinate information of a position where the tap operation is detected by the first touch panel and coordinate information of a position where the tap operation is detected by the second touch panel in each image of the presentation material. And remember each
The area determination unit determines an area where the most number of tap operations are detected by the first touch panel in each image of the presentation material based on coordinate information of a position where the tap operation is detected by the first touch panel. Then, based on the coordinate information of the position where the tap operation is detected by the second touch panel, the region where the most tap operations are detected by the second touch panel in each image of the presentation material is determined,
In each image of the presentation material, the display control unit is configured so that the region determination unit determines that the most touch operations are detected by the first touch panel and the second touch panel has the most taps. The information processing apparatus according to claim 7, wherein each of the regions determined to have detected the operation is highlighted in a different manner.
<Claim 9>
Storing a display order and a display time in which each image of the presentation material is displayed during a presentation based on the presentation material;
Determining whether there is an image of a predetermined pattern in which the stored display order and display time;
Moving or copying the image determined to be the predetermined pattern;
Presentation material optimization method including.
<Claim 10>
Computer
A storage unit for storing presentation materials consisting of a plurality of images;
A display unit for displaying the presentation material;
A log storage unit for storing a display order and a display time in which each image of the presentation material is displayed on the display unit during a presentation based on the presentation material;
A determination unit that determines whether or not there is an image having a predetermined pattern in which the display order and the display time stored in the log storage unit are;
An optimization unit that moves or duplicates the image determined to be the predetermined pattern by the determination unit;
Program to function as.

1 Information processing apparatus 10 CPU
11 RAM
111 log storage unit 12 storage unit 121 program storage unit 122 presentation material storage unit 13 communication unit 14 display unit 15 touch panel 151 electromagnetic induction touch panel 152 capacitive touch panel 16 audio input unit 17 audio output unit

Claims (10)

A storage unit for storing presentation materials composed of a plurality of images;
A log storage unit for storing a display order and a display time in which each image of the presentation material is displayed on a display unit during a presentation based on the presentation material;
A determination unit for determining whether or not there is an image having a predetermined pattern in display order and display time stored in the log storage unit;
An optimization unit that moves or duplicates the image determined to be the predetermined pattern by the determination unit;
An information processing apparatus comprising: In the image of the predetermined pattern, the display time when the images are displayed in the display order based on the image number is equal to or shorter than a predetermined reference time, and the first pattern is displayed again after going back to the image number. Image included,
The information processing apparatus according to claim 1, wherein the optimization unit moves an image determined to be the first pattern to a position in a display order when display is performed again later. In the image of the predetermined pattern, the display time when displayed in the display order based on the image number is equal to or longer than a predetermined reference time, and the image number is later displayed again from an image separated by a predetermined number or more. Contains an image of the second pattern done,
The information processing apparatus according to claim 1, wherein the optimization unit adds a copy of the image determined to be the second pattern to a position in a display order in which display is performed again later. The display unit has a touch panel on the display screen,
The log storage unit further stores, for each image, the voice input from the voice input unit during the presentation and the number of tap operations detected by the touch panel,
An importance calculation unit that calculates the importance of each image based on the display time of each image of the presentation material stored in the log storage unit, the number of taps, and the volume of the input audio;
The optimization unit further deletes an image whose importance calculated by the importance calculation unit is equal to or less than a predetermined threshold, or moves the image to the additional information image of the presentation material. The information processing apparatus according to claim 1. The touch panel detects a tap operation on the display screen by a first detection panel that detects a tap operation on the display screen by a first detection method, and a second detection method that is different from the first detection method. Has a second touch panel,
The log storage unit stores the number of times a tap operation is detected by the first touch panel and the number of times a tap operation is detected by the second touch panel, respectively.
5. The importance calculation unit calculates the importance by changing the weight of the number of taps depending on whether a tap operation is detected by the first touch panel or a tap operation is detected by the second touch panel. The information processing apparatus described.   The information processing apparatus according to claim 4, further comprising a display control unit configured to display the images of the presentation material on the display unit in order of the importance. The log storage unit further stores coordinate information of a position where a tap operation is detected by the touch panel in each image of the presentation material,
An area for determining the area where the most tap operations are detected in each image of the presentation material based on the coordinate information of the position where the tap operations are detected in each image of the presentation material stored in the log storage unit It has a judgment part,
The said display control part further highlights the area | region determined as the most tap operation having been detected in each image of the said presentation material by the said area | region determination part. Information processing device. The touch panel detects a tap operation on the display screen by a first detection panel that detects a tap operation on the display screen by a first detection method, and a second detection method that is different from the first detection method. Has a second touch panel,
The log storage unit further includes coordinate information of a position where the tap operation is detected by the first touch panel and coordinate information of a position where the tap operation is detected by the second touch panel in each image of the presentation material. And remember each
The area determination unit determines an area where the most number of tap operations are detected by the first touch panel in each image of the presentation material based on coordinate information of a position where the tap operation is detected by the first touch panel. Then, based on the coordinate information of the position where the tap operation is detected by the second touch panel, the region where the most tap operations are detected by the second touch panel in each image of the presentation material is determined,
In each image of the presentation material, the display control unit is configured so that the region determination unit determines that the most touch operations are detected by the first touch panel and the second touch panel has the most taps. The information processing apparatus according to claim 7, wherein each of the regions determined to have detected the operation is highlighted in a different manner. Storing a display order and a display time in which each image of the presentation material is displayed during a presentation based on the presentation material;
Determining whether there is an image of a predetermined pattern in which the stored display order and display time;
Moving or copying the image determined to be the predetermined pattern;
Presentation material optimization method including. Computer
A storage unit for storing presentation materials consisting of a plurality of images;
A display unit for displaying the presentation material;
A log storage unit for storing a display order and a display time in which each image of the presentation material is displayed on the display unit during a presentation based on the presentation material;
A determination unit that determines whether or not there is an image having a predetermined pattern in which the display order and display time stored in the log storage unit are;
An optimization unit that moves or duplicates the image determined to be the predetermined pattern by the determination unit;
Program to function as.

Images