盲取证

English translation: blind image forensics

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
Chinese term or phrase:盲取证
English translation:blind image forensics
Entered by: Bin Tiede (X)

11:55 Apr 9, 2014
Chinese to English translations [PRO]
Science - Computers: Software
Chinese term or phrase: 盲取证
基于盲取证的恶意图像认证系统
Bin Tiede (X)
Germany
Local time: 10:06
blind image forensics
Explanation:
Digital image forensics is called blind if the forensic investigator is confined to examine the final output of the generation process. In particular, knowledge neither of the original scene nor any intermediate result of the generation process is available at the time of analysis. This includes the forensic investigator’s uncertainty about whether the image under analysis has been subject to any kind of post-processing. A blind analysis however not necessarily implies that the forensic investigator does not have any knowledge of or assumptions about potential components of the image generation process. This applies in particular to active image forensics, because the image generation process has been purposely modified by the investigator at an earlier stage.

供參考。
Selected response from:

David Lin
United Kingdom
Local time: 09:06
Grading comment
Thanks!
4 KudoZ points were awarded for this answer



Summary of answers provided
5 +1blind image forensics
David Lin
4 +1Blind forensics
Fang Yuan


  

Answers


12 mins   confidence: Answerer confidence 5/5 peer agreement (net): +1
blind image forensics


Explanation:
Digital image forensics is called blind if the forensic investigator is confined to examine the final output of the generation process. In particular, knowledge neither of the original scene nor any intermediate result of the generation process is available at the time of analysis. This includes the forensic investigator’s uncertainty about whether the image under analysis has been subject to any kind of post-processing. A blind analysis however not necessarily implies that the forensic investigator does not have any knowledge of or assumptions about potential components of the image generation process. This applies in particular to active image forensics, because the image generation process has been purposely modified by the investigator at an earlier stage.

供參考。


    Reference: http://dud.inf.tu-dresden.de/~kirchner/Documents/image_foren...
David Lin
United Kingdom
Local time: 09:06
Native speaker of: Chinese
PRO pts in category: 20
Grading comment
Thanks!

Peer comments on this answer (and responses from the answerer)
agree  Zhai Kebing
1 hr
  -> Thanks.
Login to enter a peer comment (or grade)

12 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +1
Blind forensics


Explanation:
FYI

Fang Yuan
United States
Local time: 04:06
Specializes in field
Native speaker of: Native in ChineseChinese, Native in EnglishEnglish

Peer comments on this answer (and responses from the answerer)
agree  Zhai Kebing
1 hr
Login to enter a peer comment (or grade)



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