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Lenticular display body, method for forming lenticular image, method for manufacturing lenticular display body, and program for forming lenticular image

A raster image, raster display technology, applied in display devices, image communication, optics, etc., to reduce the effect of afterimages

Active Publication Date: 2019-05-21
FUJIFILM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, as mentioned above, it is known that afterimages are observed due to crosstalk when switching images recognized by the observer

Method used

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  • Lenticular display body, method for forming lenticular image, method for manufacturing lenticular display body, and program for forming lenticular image
  • Lenticular display body, method for forming lenticular image, method for manufacturing lenticular display body, and program for forming lenticular image
  • Lenticular display body, method for forming lenticular image, method for manufacturing lenticular display body, and program for forming lenticular image

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] The cylindrical lens 12 was made of glycol-modified PET, and the lens pitch was set to 100 LPI. In addition, the raster image 14 is composed of display image sequences 14A, 14B obtained from the two display images 13 . In addition, the main image color is set to white, and the background image color is set to black. Furthermore, the color of the overlapping portion of the main image portion is set to gray, and the density thereof is set to 15%. In addition, the image of the main image portion is set as a pictogram image.

Embodiment 2

[0072] The cylindrical lens 12 was made of glycol-modified PET, and the lens pitch was set to 100 LPI. In addition, the raster image 14 is composed of display image sequences 14A, 14B obtained from the two display images 13 . In addition, the main image color is set to white, and the background image color is set to black. Furthermore, the color of the overlapping portion of the main image portion is set to gray, and the density thereof is set to 15%. In addition, the image of the main image portion is set as an image representing characters.

Embodiment 3

[0074] The cylindrical lens 12 was made of glycol-modified PET, and the lens pitch was set to 100 LPI. In addition, the raster image 14 is composed of display image sequences 14A, 14B obtained from the two display images 13 . In addition, the main image color is set to white, and the background image color is set to blue. Furthermore, the color of the overlapped part of the main image part is set to water color, and its density is set to 15%. In addition, the main image part is set as a pictogram.

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Abstract

Provided is a lenticular display body that includes a lenticular lens in which a plurality of protruding lenses with convex front surfaces is arranged in parallel rows, and a lenticular image providedon a rear surface opposite the front surfaces of the protruding lenses. The lenticular image is made up of a plurality of display image rows each extracted from a plurality of display images in stripes and each arranged in a corresponding position under the protruding lenses. The plurality of display images has the color density thereof corrected in a mutually overlapping portion of a main imagepart. Also provided are a method for forming a lenticular image, a method for manufacturing the lenticular display body, and a program for forming a lenticular image.

Description

technical field [0001] The present disclosure relates to a lenticular display, a method of forming a lenticular image, a method of manufacturing a lenticular display, and a program for forming a lenticular image. Background technique [0002] As a medium for displaying different images depending on the viewing angle, there is known a lenticular display using cylindrical lenses in which convex lenses whose surfaces are convex are juxtaposed. [0003] Lenticular displays are usually arranged on the back side of the cylindrical lens (the surface side of the convex lens opposite to the surface) to arrange image arrays (grating images) composed of multiple images that are interlaced. When these images are observed through the cylindrical lens When the image array is used, one or more than two images in the image array are displayed according to the viewing angle. [0004] Here, as an example, use Figure 6 ~ Figure 8 A display image A (hereinafter sometimes referred to as "image...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F19/12G02B3/06G03B35/00G09F19/14
CPCG02B3/005G03B25/02G09F19/14G02B3/06G03B35/00G09F19/12G02B30/27H04N13/305
Inventor 梅森谦一胜本隆一
Owner FUJIFILM CORP