"Human Interaction Proofs (HIPs) based on Emerging Images and Topological ..."

Maria Alejandra Osorio Angarita, Ebroul Izquierdo, Agustín Moreno Cañadas (2019)

Details and statistics

DOI: 10.1109/CSNET47905.2019.9108952

access: closed

type: Conference or Workshop Paper

metadata version: 2022-10-02

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