JP2004248792A - Practical training aid and program thereof - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a practical training aid and a program thereof, which enable the selective and efficient learning of a desired training content in a practical training. <P>SOLUTION: The practical training aid and a program thereof include the function (S1) of selecting one of a plurality of image data divided into respective contents relating to the practical training, and are controlled to perform the output (S2) of a problem about the selected image data with the reproduction of the mute image data before performing the output (S4) of the answer to the problem with the reproduction of the sound image data. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a practical training support apparatus for supporting practical training and a program thereof.
[0002]
[Prior art]
In the guidance and training of athletes and industrial product processing technicians, in addition to mental and knowledge training, the weight of practical training in the field is high. Furthermore, for the early training of such athletes and technicians, practical training by direct guidance (coaching) of the instructor is effective. In such practical training, usually, in a collective training format in which a plurality of students (instructors) are gathered, the training is repeated for each stage such as “basic → standard → applied” or for each training content such as each situation. Practice and guidance will be provided. In this case, if some students are absent from the practical training, or if there are students who have participated in the practical training but have insufficient learning levels, the knowledge and The difference in skill acquisition level becomes large, and the efficiency of the practical training that the instructor gathers the students to perform is deteriorated.
On the other hand, as a conventional means of effective education under the guidance of an instructor, there is an educational system using video teaching materials and instruction manuals of exemplary play and exemplary work by excellent players and technicians in the field. For example, Patent Literature 1 discloses a commentary support system that reproduces symbols such as arrows and characters in synchronization with a video image.
[0003]
[Patent Document 1]
Japanese Patent Application Laid-Open No. 2000-278635
[Problems to be solved by the invention]
However, in the conventional learning system using video teaching materials and the technology disclosed in Patent Document 1, for example, a participant (instructor) in a practical skill training intensively learns the training content when the user is absent. Because there is no mechanism to selectively learn about the desired training content, such as reconfirming the specific training content with insufficient learning level, the knowledge between the students (instructors) in the practical training by the instructor is not provided. There is a problem that the level of skill acquisition and skill acquisition tends to differ, and the efficiency of practical training tends to deteriorate.
Accordingly, the present invention has been made in view of the above circumstances, and an object thereof is to provide a practical training support device capable of selectively and effectively learning desired training contents in practical training, and a program therefor. Is to do.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, the present invention relates to a practical training support device for supporting practical training, comprising: a video information storage unit for storing a plurality of video information classified according to the contents of the practical training; Training information storage means for storing training information relating to each of them; video selection means for selecting any one of the plurality of video information; video information reproduction means for reproducing the video information selected by the video selection means; Training information output means for outputting part or all of the training information; information output control means for controlling the output of the training information by the training information output means in correspondence with the reproduction of the video information by the video reproduction means; Practical training support device characterized by comprising It is intended to be constructed.
As a result, desired video information to be reproduced can be easily selected from a plurality of pieces of video information that are divided for each training content. For example, a participant (instructor ) Can easily learn intensively about the training contents when he / she is absent, and can easily reconfirm the specific training contents whose learning level is insufficient.
Further, since the training information related to the reproduction of the video information is output according to the scene, the user can easily understand the contents.
As the training information, for example, character information, voice information, and the like can be considered.
[0006]
In addition, after the information output control means outputs the training information on the question of the problem with the video information when the video information is reproduced, the information output control means reproduces the video information again and the training on the answer to the question with the problem. A control that outputs information is conceivable.
As a result, the user is given the time to consider the answer to the question on the item to be grasped from the reproduced video (video information), and then the answer is shown. Therefore, the self-learning for confirming the item to be grasped is performed. Can be performed.
[0007]
The output of the training information on the question of the question is output by masking a part of the commentary information on the video information being reproduced, and the output of the training information on the answer to the question of the question is output. It is also conceivable to output the entire commentary information on the video information being reproduced. Here, "partially masking" means that a part of the information is not output by blank display for character information or mute (silence) reproduction for audio information. .
This makes it possible to output both the question and the answer from the commentary information.
[0008]
Further, each of the video information is classified into one or both of one or more video information being instructed by the instructor and one or more video information being instructed by the instructor and / or the instructed person. Conceivable.
Thus, the user can understand the theory and principles from the video information during the instruction and the output information related thereto, and can use the video information during the practical skill and the output information related thereto to perform model play and other students (under the guidance). ) Can be checked.
[0009]
Further, the present invention may be regarded as a practical training support program for realizing the practical training support apparatus by a computer.
That is, a practical training support program for realizing the function of supporting the practical training on a computer, and selects one of a plurality of pieces of video information stored in a predetermined storage means and classified according to the contents of the practical training. A video selection function to be performed, a video information reproduction function of reproducing and outputting the video information selected by the video selection function to a predetermined reproduction unit, and a part of training information relating to each of the video information stored in a predetermined storage unit. Or a training information output function of outputting the whole to a predetermined output means, and an information output control function of controlling reproduction of the video information by the video reproduction function and output of the training information by the training information output function. It is a practical training support program for realizing the above.
[0010]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings to facilitate understanding of the present invention. The following embodiments are examples embodying the present invention, and do not limit the technical scope of the present invention.
Here, FIG. 1 is a block diagram showing a schematic configuration of a practical training support apparatus X according to the embodiment of the present invention, and FIG. 2 is a schematic configuration of video management data in the practical training support apparatus X according to the embodiment of the present invention. FIGS. 3 and 4 are diagrams for explaining the division of video data in the practical training support apparatus X according to the embodiment of the present invention, and FIG. 4 is a reproduction procedure of video data in the practical training support apparatus X according to the embodiment of the present invention. FIG. 5 is a diagram showing an example of a video selection screen by the practical training support apparatus X according to the embodiment of the present invention. FIG. 6 is a question screen in the practical training support apparatus X according to the embodiment of the present invention. FIG. 7 is a diagram showing an example of an answer screen in the practical training support apparatus X according to the embodiment of the present invention, and FIG. Is a diagram illustrating an example of a Question presentation screen in Practical training support apparatus X according to an embodiment of the invention.
[0011]
First, a configuration of a practical training support apparatus according to an embodiment of the present invention will be described with reference to FIG.
The practical training support apparatus X is a computer such as a personal computer, and is configured to execute various arithmetic and control processes according to a predetermined program, and to input various data processed by the CPU 1 by a user's operation. An input device 2 such as a keyboard or a mouse, a display device 3 such as a CRT or a liquid crystal display for displaying various information under the control of the CPU 1, a speaker 4 for outputting audio signals output from the CPU 1, Programs and various data such as a web browser executed by the CPU 1, a JAVA applet running on the web browser (JAVA is a registered trademark of Sun Microsystems, Inc .; the same applies hereinafter), a reproduction program for reproducing digital video data, and the like. Is memorized It is provided with a memory device 5, such as disks.
The data stored in the storage device 5 in advance include digital video data D1 (hereinafter, referred to as video data), which is digital moving image data (including audio data that is simultaneously reproduced) related to practical training of sports and various skills. Management data D2 relating to video data (an example of the training information) (the storage device 5 is an example of the video information storage means and the training information storage means). Various digital moving image formats such as the MPEG format and the real player format (the real player is a registered trademark of Real Network Inc.) can be considered as the format of the video data D1.
[0012]
FIG. 2 is a diagram showing a schematic configuration of the management data D2.
The management data D2 is used in practice training for sports and various skills, each time when training and guidance are performed repeatedly for each stage of “basic → standard → applied” and for each training content such as each situation. Are divided into detailed scene information D21 (1 to N) corresponding to each of the practical trainings. Each of the detailed scene information D21 corresponds to each of the detailed scene video data, which is digital video data obtained by photographing a training scene (hereinafter, referred to as a detailed scene) of the practical training for each training session and recording the audio. This will be described later.
Further, each of the detailed scene information D21 is a detailed scene No. which is an identification number of each of the detailed scene information D21. (D211) and the detailed scene video data corresponding to the detailed scene information D21 is video data being instructed by the instructor, or a student (instructor) or instructor receiving the instructor is practicing (in practice) ), The training type title information D213 indicating the outline content of the detailed scene corresponding to the detailed scene information D21, and a detailed description thereof. Is included in the training content description information D214 representing the training information, commentary information D215 (an example of the training information) which is commentary text (character information) on the detailed scene video data corresponding to the detailed scene information D21, and the commentary information D215. Technical element information D216, which is a set of elements such as words and sentences that are particularly important in the words and sentences, and the detailed system Data file name D217 representing the file name of the video data D1 including the detailed video data D11 corresponding to the video information D21, and the detailed scene information in the video data D1 specified by the video data file name D217. The reproduction start time s (i) and the reproduction end time t (i) of the portion occupied by the detailed video data D11 corresponding to D21 are included. Here, the detailed scene video data D11 corresponding to the detailed scene information D21 is obtained from the reproduction start time s (i) to the reproduction end time t of the video data D1 specified by the video data file name D217. The parts up to (i) correspond.
As described above, by specifying the reproduction start time s (i) and the reproduction end time t (i) in each of the detailed scene information D21, the video data D1 becomes the video data for each of the detailed scenes (the Detailed video data D11, an example of the video information).
FIG. 3 shows that the video data D1 is divided for each of the detailed scene video data D11 by the reproduction start time s (i) and the reproduction end time t (i) specified by each of the detailed scene information D21. Is schematically shown. Of course, one video file may be configured for each of the detailed scene video data D11.
In this embodiment, the video data D1 includes audio data (the audio data is an example of the training information). However, the present invention is not limited to this. , Audio data to be reproduced (output) at the same time may be separately prepared. In this case, each of the detailed scene information D21 may include information on a file name of certain audio data to be reproduced and output together with the detailed video data D1.
[0013]
Next, a procedure for reproducing the video data D1 by a predetermined program executed by the CPU 1 will be described with reference to FIG. Hereinafter, S1, S2,... Represent the numbers of the processing procedures (steps).
When a start operation of a program is performed from the input device 2, first, a detailed scene selection process is executed (S1, an example of a process of the video information selecting means (function)).
In the detailed scene selection process, a detailed scene selection screen as shown in FIG. On the selection screen, a list of thumbnail images Pb0 (reduced images of the still image of the first part of the detailed video data D11) for each of the detailed video data D11 is displayed, and each of the thumbnail images is displayed in the corresponding detail. It is configured to be a selection button for starting reproduction of the video data D11.
When the cursor is moved over the thumbnail image by operating the input device 2, the training content title information D213 and the training content description information D214 corresponding to the thumbnail image are displayed in the bottom column V1. .
[0014]
Further, on the selection screen, an all clip button Pb1, an instruction scene button Pb2, a practice scene button Pb3, a training content title list button Pb4, and a technical element list button Pb5 are arranged.
When the all clip button Pb1 is selected by the user operating the input device 2, thumbnails (also select buttons) of all the detailed video data D11 corresponding to all the detailed scene information D21 are displayed in a list. When the instruction scene button Pb2 is selected (initial screen at the time of startup shown in FIG. 5A), the detailed scene corresponding to the scene type information D212 in the management data D2 corresponding to "instruction" is displayed. When only the thumbnails of the video data D11 are displayed in a list and the practice scene button Pb3 is selected, similarly, only the thumbnails of the detailed scene video data D11 corresponding to the scene type information D212 corresponding to "practice" are displayed in a list. Is displayed. That is, the buttons Pb1 to Pb3 are operation buttons for narrowing down the selection menu based on the scene type information D21. When the button Pb2 or Pb3 is selected, for example, as shown in FIG. 3B, a state in which the thumbnails (which are also selection buttons) other than the selected target are deleted (or a state in which the thumbnails cannot be operated). ).
[0015]
When the training content title list button Pb4 is operated, all the training content title information D213 included in the management data D2 are displayed as a list in a pull-down display, and one or a plurality of the training content title information is displayed from the list. When D213 is selected, only the thumbnails corresponding to the detailed scene information D21 including the selected title information D213 are displayed in a list. Similarly, when the technical element list button Pb5 is operated, all the technical element information D216 included in all the detailed scene information D21 are displayed as a list in a pull-down display, and one or a plurality of the technical elements are displayed from the list. When the element information D216 is selected, only the thumbnails corresponding to the detailed scene information D21 including the selected technical element information D216 are displayed in a list.
When one of the thumbnail images is selected from such a selection screen, the detailed video data D11 corresponding to the selected thumbnail image, that is, the video data file name D217, the reproduction start time s (i), The reproduction processing S2 to S5 (an example of processing of the information output control means (function)) of one section of the video data D1 specified by the reproduction end time t (i) is executed.
[0016]
In the reproduction processing of the detailed video data D11, first, as shown in FIG. 6, for example, the detailed video data D11 is muted and reproduced on the display device 3 by a predetermined reproduction program (so that audio data is not output (reproduced). Is controlled), the question text B1 (an example of information on the question) corresponding to the detailed video data D11 (detailed scene), and a predetermined correct answer button Pb6 and end button Pb7 are displayed on the display / playback apparatus. 3 (S2, an example of processing corresponding to reproduction of the video information and output of the training information). Hereinafter, the screen on which this is displayed is referred to as a question screen. In the example of the question screen shown in FIG. 6, the question text B1 of the question is masked so that, of the text set in the commentary information D215, the same character string as the technical element information D216 is not displayed. In the example of FIG. 6, it is a sentence (in a so-called worm-eating state) in which “?” Is displayed in the technical element information D216.
As the question screen, for example, as shown in FIG. 8, without using the commentary information D215, a predetermined question text B1 'of a predetermined question is displayed (output) together with the reproduction of the detailed video data D11. ).
[0017]
When it is detected that the user has operated the input device 2 to select the correct answer button Pb6 on the question setting screen ("correct answer" side of S3), the user selects the correct answer button Pb6 in S1 as shown in FIG. The detailed video data D11 is reproduced again by the reproduction program, and an answer sentence B2 corresponding to the question sentence B1 of the question and a predetermined end button Pb8 are displayed (output) on the display / reproducing device 3 (S4). , Example of processing corresponding to reproduction of the video information and output of the training information). At this time, the sound of the detailed video data D11 is also simultaneously reproduced from the speaker 4. Hereinafter, the screen on which this is displayed is referred to as an answer screen. In the example of the answer screen shown in FIG. 7, the answer sentence B2 is the entire sentence set in the commentary information D215.
Then, when it is detected that the end button Pb7 is selected by the user operating the input device 2 on the question screen (S3 “end” side), or on the answer screen, When it is detected that the end button Pb8 is selected (“end” side of S5), the process returns to S1 and the above-described processing is repeated.
In this way, in the state where the voice is muted (in a state where the voice of the instructor cannot be heard), the problem question screen, that is, the technical element information D21 which is a part of the important word or important sentence of the commentary information D215 is displayed. When the user considers the answer at the time when the screen with the masked question is being displayed (output), the user is given time to think about the answer, and then the answer screen including the voice is displayed (output) including the voice. Accordingly, the user can perform self-learning for confirming important points to be grasped from the reproduced video of the detailed video data D11 (the technical element information D216 corresponds to the important points).
In the example shown in FIG. 4, the output of the question screen and the output of the answer screen are performed once (one pair), but this may be repeated a plurality of times. For example, after outputting the question screen shown in FIG. 8 (screen in which the commentary information D215 is not displayed), the answer screen shown in FIG. 7 is output, and then the question screen shown in FIG. After outputting the screen, the answer screen shown in FIG. 7 is output again. As a result, it becomes possible to change the question format in the same question or to divide the questions into questions from various viewpoints. In addition, since a desired detailed scene can be easily selected from the plurality of detailed video data D11 classified for each training content, for example, a participant (participant who The instructor) can easily learn intensively about the training content when he / she is absent, and can easily reconfirm the specific training content with insufficient learning level.
In addition, voice data corresponding to the question sentence B1 or the answer sentence B2 of the question is stored in the storage device 5 in advance, or by using a predetermined voice synthesizing means, etc. If the sentence B2 is configured to be output as voice from the speaker 4, more effective learning can be performed.
The practical training support apparatus X is configured to store the video data D1 and the management data D2 in the apparatus. For example, these data are acquired from a predetermined server computer connected to the Internet. Such a configuration is also conceivable. In this case, if the program for executing the processing shown in FIG. 4 is described by, for example, a web browser and a JAVA applet operating on the web browser, the practical training support apparatus X can be operated alone or via a network such as the Internet. This is preferable because it can be operated in the form of acquiring data.
[0018]
【The invention's effect】
As described above, according to the present invention, a desired one can be easily selected from a plurality of pieces of video information classified for each training content. It is easy for the trainee (instructor) to intensively learn about the training content when he / she is absent, and to reconfirm the specific training content with insufficient learning level.
Also, along with the playback of the video information, the questions are first given and then the answers are output, so the user should perform self-learning to check the important points to be grasped from the video that is played back. Becomes easier.
As a result, in the practical training by the instructor, it is possible to contribute to make up the difference in the level of knowledge and skill acquisition between the students (instructors), and it is possible to efficiently perform the practical training.
[Brief description of the drawings]
FIG. 1 is a block diagram showing a schematic configuration of a practical training support apparatus X according to an embodiment of the present invention.
FIG. 2 is a schematic configuration diagram of video management data in the practical training support apparatus X according to the embodiment of the present invention.
FIG. 3 is a schematic configuration diagram of video management data in the practical training support apparatus X according to the embodiment of the present invention.
FIG. 4 is a flowchart showing a procedure for reproducing video data in the practical training support apparatus X according to the embodiment of the present invention.
FIG. 5 is a diagram showing an example of a video selection screen by the practical training support apparatus X according to the embodiment of the present invention.
FIG. 6 is a diagram showing an example of a question screen in the practical training support apparatus X according to the embodiment of the present invention.
FIG. 7 is a diagram showing an example of an answer screen in the practical training support apparatus X according to the embodiment of the present invention.
FIG. 8 is a diagram showing an example of a question screen in the practical training support apparatus X according to the embodiment of the present invention.
[Explanation of symbols]
1 ... CPU
2 input device 3 display device 4 speaker 5 storage device Pb operation button B1 question questions (training information on question questions)
B2: Answer sentence (Training information on answer)
S1, S2, ... processing procedure (step)

Claims (6)

A practical training support device for supporting practical training,
Video information storage means for storing a plurality of pieces of video information classified according to the contents of the practical training;
Training information storage means for storing training information relating to each of the video information;
Video selection means for selecting any of the plurality of video information;
Video information reproducing means for reproducing the video information selected by the video selecting means;
Training information output means for outputting a part or all of the training information;
Information output control means for controlling output of the training information by the training information output means in correspondence with reproduction of the video information by the video reproduction means;
A practical training support device, comprising: The practical training support device according to claim 1, wherein the training information is text information and / or audio information. After the information output control means outputs the training information on the question of the question about the video information at the same time as the reproduction of the video information, the training information on the answer to the question of the question is reproduced at the same time as the reproduction of the video information again. The practical training support device according to claim 1, wherein the practical training support device controls the output so as to be output. The output of the training information relating to the question of the question is output by masking a part of commentary information on the video information being reproduced,
4. The practical training support apparatus according to claim 3, wherein the output of the training information relating to the answer to the question is to output the entire commentary information on the video information being reproduced. 2. The video information according to claim 1, wherein each of the video information is divided into one or both of one or a plurality of video information instructed by the instructor and one or a plurality of video information in which the instructor and / or the instructor are performing a practical skill. A practical skill training support device according to any one of claims 1 to 4. A practical training support program for realizing a function to support practical training on a computer,
A video selection function for selecting one of a plurality of video information stored in a predetermined storage means and classified according to the content of the practical training;
A video information reproducing function of reproducing and outputting the video information selected by the video selecting function to a predetermined reproducing unit;
A training information output function of outputting a part or all of the training information relating to each of the video information stored in a predetermined storage unit to a predetermined output unit;
An information output control function of controlling reproduction of the video information by the video reproduction function and output of the training information by the training information output function;
Practical training support program to realize on a computer.

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