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Patent Searching and Data


Title:
MOVING IMAGE ENCODING DEVICE, MOVING IMAGE ENCODING METHOD, MOVING IMAGE FALSIFICATION DETERMINATION METHOD, AND MOVING IMAGE FALSIFICATION DETERMINATION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/015169
Kind Code:
A1
Abstract:
Provided is a moving image encoding device 100 that encodes a moving image including temporally continuous frames. A moving image encoding unit 20 outputs a bit stream obtained by encoding the moving image. A positional information generation unit 14 generates positional information in the frames on the basis of time continuity information indicating the time continuity of the frames. An encoding information acquisition unit 22 acquires encoding information of the moving image on the basis of the positional information. An inspection information generation unit 30 generates inspection information from the encoding information. A multiplexing unit 40 multiplexes the bit stream and the inspection information.

Inventors:
GOTO MASAKI (JP)
Application Number:
PCT/JP2020/028102
Publication Date:
January 28, 2021
Filing Date:
July 20, 2020
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Assignee:
JVCKENWOOD CORP (JP)
International Classes:
H04N19/46; H04N5/92; H04N19/89
Foreign References:
JP6497468B12019-04-10
JP2010072788A2010-04-02
JP2006086901A2006-03-30
US20180089789A12018-03-29
Attorney, Agent or Firm:
MORISHITA Sakaki (JP)
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