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Image-data display system, image-data output device, and image-data display method

A technology of image data and display system, which is applied in image data processing, digital output to display equipment, image communication, etc. It can solve the problems of different shrinkage ratios, misunderstandings, and inability to become real-life objects, etc.

Inactive Publication Date: 2009-01-07
SHARP KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, in a perspective view of a three-dimensional object, if the horizontal length is made to correspond to the actual size, the depth direction will not be the actual size
In addition, since the reduction rate of the subject varies depending on the distance from the camera, among the components of a three-dimensional object, for example, when the length of the part far from the camera is made to correspond to the actual size, the length of the part near the camera Length will not become actual size
In the above-mentioned conventional life-size display technology, for the above reasons, the user may misinterpret the part that is not displayed in full-scale as being displayed in full-scale

Method used

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  • Image-data display system, image-data output device, and image-data display method
  • Image-data display system, image-data output device, and image-data display method
  • Image-data display system, image-data output device, and image-data display method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0053] FIG. 1 is a diagram showing the system configuration of an image data display system 10 a according to Embodiment 1 of the present invention. As shown in this figure, an image data display system 10a is configured to include a measurement device 2, an imaging device 3, a server device 4, a display device 5a, and an image data output device 20a.

[0054] The measurement device 2 is a device for measuring the dimensions of the object 1 (a sofa, a milk cheese cake, a car, an umbrella, a ring, etc.) which is an object (three-dimensional object) having a three-dimensional structure. Specifically, for example, a tape measure, a ruler, an optical distance measuring device, or the like.

[0055] The imaging device 3 is a device that takes an image of the object 1 and acquires an object image that is a planar projection image of a three-dimensional object, and corresponds to, for example, a camera. In addition, the data format of the object image generated by the imaging device...

Embodiment approach 2

[0087] In Embodiment 1, an example in which the display device 5 a expands and contracts an object image according to the display size to realize a full-scale display has been described. On the other hand, in Embodiment 2, the display device 5b that performs display using a dot by dot method (a display method in which each point of an object image is displayed in one-to-one correspondence with each point of a dot matrix) is used. example to illustrate. In this case, an image data output device 20b is required for displaying in full size, which has a function of controlling the dot size of the object image according to the dot pitch of the dot matrix and making the object image the above-mentioned display size as a result of dot display. A specific description will be given below.

[0088] FIG. 9 is a diagram showing a system configuration of an image data display system 10b according to Embodiment 2. As shown in FIG. As shown in this figure, the image data display system...

Embodiment approach 3

[0099] In Embodiment 3, an image data device 20c that receives a television broadcast and has a function of simultaneously displaying a broadcast screen and the object image on one screen will be described. Furthermore, unlike the image data output devices 20a and 20b, the image data output device 20c includes a display device inside.

[0100] FIG. 12 is an explanatory diagram for explaining the outline of an image data output device 20 c according to Embodiment 3. FIG. As shown in this figure, the image data output device 20c incorporates the screen B1 received from the television broadcast of the TV station 7 and the object image B2 received from the server device 4 through the network 6 into the display device, and simultaneously displays them on the display device. on the device.

[0101] FIG. 13 is a schematic block diagram showing the hardware configuration of the image data output device 20c. As shown in this figure, the image data output device 20c includes: a t...

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PUM

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Abstract

The invention provides an image-data display system, an image-data output apparatus, an image-data display method and program, which can mark the objective size part as using a two-dimensional displayer to display the objective size of the image of a three dimensional objective. The image-data display system includes: a display-related-information acquiring unit that acquires a display size of an object image including a plane projection image of a three-dimensional object; an output-image-data generating unit that acquires instruction image data indicative of two positions in the plane projection image displayed in the object image, a length between the two positions being actual size when the object image is displayed according to the display size; and a display device that displays the object image according to the display size, and executes display processing based on the instruction image data.

Description

technical field [0001] The present invention relates to an image data display system, an image data output device, an image data display method, and a program. Background technique [0002] In recent years, due to the spread of services using the Internet, the market for shopping using the Internet has been expanding. This type of shopping has the advantage that the variety of products handled is extremely rich and the prices of the products can be lower than those of ordinary stores where products are actually displayed or sold. [0003] On the other hand, in the above-mentioned shopping, there are disadvantages such as being unable to see the actual product, unable to touch the actual product, and the like. This disadvantage is due to the misunderstanding of the size of the product by the shopper, and the size of the product purchased is different from what was imagined, causing disputes. [0004] As one method for making up for the above disadvantages, it is conceivable...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/445H04N7/16G06T3/40G09G5/00G09G5/36G09G5/377H04N1/387H04N1/393
CPCH04N5/4401H04N21/4728G06F3/14H04N21/4312H04N21/84H04N21/4117G09G2340/12H04N21/816H04N21/440263H04N21/47815H04N21/426
Inventor 上田彻平田真章千叶雅裕吉川哲史江夏彩汤浅夏树松山哲也
Owner SHARP KK