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luizgh / sigver

Signature verification package, for learning representations from signature data, training user-dependent classifiers.
BSD 3-Clause "New" or "Revised" License
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Where to download CEDAR and Brazilian PUC-PR database #16

Closed LlewynWan closed 4 years ago

LlewynWan commented 4 years ago

I'm working on an offline signature verification project right now. I really need those benchmark databases to compare my work on. I searched the whole Internet for CEDAR and Brazilian PUC-PR database but ended up in vain. The paper cited for CEDAR leaves no link and the email the author left was abandoned. The paper of Brazilian PUC-PR was in Portuguese and I simply don't understand a word. Could you please share the link of these two databases. I'd be very grateful if you help me.

luizgh commented 4 years ago

Hello @LlewynWan . Unfortunately I cannot share the datasets directly, you need to contact the organizations that collected them. CEDAR used to be available here https://cedar.buffalo.edu/signature/, but I no longer see a download link.

I am closing this issue since this falls out of scope of the project (also, see the disclaimer at the end of Readme.md)

luizgh commented 4 years ago

PS: this seems to be the link for CEDAR: http://www.cedar.buffalo.edu/NIJ/data/signatures.rar