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Information display apparatus and information display method

An information display device and display screen technology, which can be applied to static indicators, cathode ray tube indicators, image data processing, etc., and can solve the problems of labor-intensive operation

Active Publication Date: 2011-10-05
CASIO COMPUTER CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, in the existing information display device, when it is desired to obtain the trajectory of the object position from a plurality of images obtained by continuous shooting, it is necessary to open one captured image each time to obtain the coordinates of the object position and input them into the table. Waiting, operation takes time

Method used

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  • Information display apparatus and information display method
  • Information display apparatus and information display method

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Embodiment Construction

[0035] Hereinafter, an example of the embodiment of the present invention will be described in detail with reference to the drawings. However, the scope of the invention is not limited to the illustrated examples.

[0036] (1.1 appearance structure)

[0037] figure 1 It is a plan view showing a schematic structure of a scientific calculator 1 to which the electronic device of the present invention is applied. As shown in the figure, the scientific calculator 1 includes an input key group 2 having various key groups, and a display 3 .

[0038] The input key group 2 is a group of keys for accepting input operations of mathematical formula constituent elements such as numerical values ​​and operation symbols or instruction operations for various processing from the user, and includes a plurality of keys each assigned a unique function. In the present embodiment, the input key group 2 includes numeric keys 20, arithmetic symbol keys 21, cursor keys 22, EXE key 23, delete key 24...

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Abstract

The invention provides an information display apparatus and an information display method, which are capable of easily obtaining a track of targeted analysis points represented via a plurality of images. A science function calculator (1) is provided with: an image file storing unit (13) configured to store at least one image file (132) including a plurality of image data (133); a key input unit (14) configured to specify a certain image file (132) to a specified image file (132S) according to a user operation; a CPU configured to display, on a display screen, an image of a certain image data (133) included in the specified image file (132S); and a touch-control panel (30) configured to receive a user plotting operation that is performed on a targeted analysis point in the image in the display screen where a state of the image of the image data (133) is displayed. The CPU (11), according to the plotting operation, maintains a displayed plot point (P) at a target position where the potting operation is performed in the display screen, and in the meantime, sequentially switches the image data (133) controlled by display in the specified image file (132S).

Description

technical field [0001] The present invention relates to an information display device and an information display method. Background technique [0002] In the past, in information display devices such as graphs displaying functional expressions, according to the goal of improving the learning effect by associating phenomena in real life with the content of graphs, images can be displayed in the background of graphs (for example, refer to patent Literature 1). In such an information display device, for example, by superimposing and displaying an image of sprayed water taken from a horizontal direction and a parabolic graph, it can be easily understood that the shape of the sprayed water flow is a parabola. [0003] However, when using such an information display device in learning, the following utilization method is considered: a plurality of images obtained by continuously photographing objects such as a ball are sequentially displayed one at a time, and the object position...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F15/02G06F3/048G06T11/00G09G5/38G06F3/0487
CPCG06T11/203G06T13/80
Inventor 樱井贵行
Owner CASIO COMPUTER CO LTD
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