Ronaldo Rigoni

According to our database, Ronaldo Rigoni authored at least 4 papers between 2012 and 2016.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2016

Secure self-recovery watermarking scheme for error concealment and tampering detection.

Pedro Garcia Freitas, Ronaldo Rigoni, Mylène C. Q. Farias

J. Braz. Comput. Soc., 2016

Detecting tampering in audio-visual content using QIM watermarking.

Ronaldo Rigoni, Pedro Garcia Freitas, Mylène C. Q. Farias

Inf. Sci., 2016

2014

Tampering Detection of Audio-Visual Content Using Encrypted Watermarks.

Ronaldo Rigoni, Pedro Garcia Freitas, Mylène C. Q. Farias

Proceedings of the 27th SIBGRAPI Conference on Graphics, Patterns and Images, 2014

2012

Error Concealment Using a Halftone Watermarking Technique.

Pedro Garcia Freitas, Ronaldo Rigoni, Mylène C. Q. Farias, Aletéia Patrícia Favacho de Araújo

Proceedings of the 25th SIBGRAPI Conference on Graphics, Patterns and Images, 2012