Title:
DATA-GENERATING DEVICE, DATA-GENERATING METHOD, DATA-GENERATING PROGRAM, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2011/105483
Kind Code:
A1
Abstract:
The disclosed data-generating device generates data that can prevent the accurate replication of the contents displayed on a screen. The data-generating device is provided with: an acquisition means that acquires a still image dataset; a still image data generation means that generates a predetermined number of still image datasets—which are alterations by at least one subset of pixel values of the acquired still image dataset—and that causes the arithmetic mean of the values of the pixels of which the display positions match each other between said predetermined number of still image datasets to equal the value of the pixel of which the display position matches in the acquired still image dataset; and a moving picture dataset generation means that generates a moving picture dataset wherein the generated still image datasets are displayed at a predetermined frame rate.
Inventors:
TAKAMI Shinya (Inc. 4-12-3 Higashishinagawa, Shinagawa-k, Tokyo 02, 〒1400002, JP)
高見 真也 (〒02 東京都品川区東品川四丁目１２番３号 楽天株式会社内 Tokyo, 〒1400002, JP)
高見 真也 (〒02 東京都品川区東品川四丁目１２番３号 楽天株式会社内 Tokyo, 〒1400002, JP)
Application Number:
JP2011/054136
Publication Date:
September 01, 2011
Filing Date:
February 24, 2011
Export Citation:
Assignee:
Rakuten, Inc. (4-12-3 Higashishinagawa, Shinagawa-ku Tokyo, 02, 〒1400002, JP)
楽天株式会社 (〒02 東京都品川区東品川四丁目１２番３号 Tokyo, 〒1400002, JP)
TAKAMI Shinya (Inc. 4-12-3 Higashishinagawa, Shinagawa-k, Tokyo 02, 〒1400002, JP)
楽天株式会社 (〒02 東京都品川区東品川四丁目１２番３号 Tokyo, 〒1400002, JP)
TAKAMI Shinya (Inc. 4-12-3 Higashishinagawa, Shinagawa-k, Tokyo 02, 〒1400002, JP)
International Classes:
H04N1/387; G06F21/24; G06T13/00; G06T13/80; H04N1/46; H04N1/60
Attorney, Agent or Firm:
INTECT INTERNATIONAL PATENT OFFICE et al. (Sunline 7th Bldg. 4F, 4-7-2 Kojimachi, Chiyoda-k, Tokyo 83, 〒1020083, JP)
Claims: