Naoya Sagara

According to our database, Naoya Sagara authored at least 7 papers between 2009 and 2012.

Collaborative distances:

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

2012

Non-reference and Absolute Spatial Blur Estimation from Decoded Picture Only.

Naoya Sagara, Takayuki Suzuki, Kenji Sugiyama

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

2011

Non-reference Quality Estimation for Temporal Degradation of Coded Picture.

Kenji Sugiyama, Naoya Sagara, Ryo Okawa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011

Linearity Improvement of Mosquito Noise Level Estimation from Decoded Picture.

Naoya Sagara, Yousuke Kashimura, Kenji Sugiyama

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011

2010

Coding efficiency improvement using inter-picture processing of quantization error.

Kenji Sugiyama, Naoya Sagara, Masao Arizumi

Proceedings of the Picture Coding Symposium, 2010

Video encoding with the original picture as the reference picture.

Taiga Muromoto, Naoya Sagara, Kenji Sugiyama

Proceedings of the Picture Coding Symposium, 2010

2009

Estimation of Mosquito Noise Level from Decoded Picture.

Kenji Sugiyama, Naoya Sagara, Yohei Kashimura

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

Improvement of I-picture coding using inter-picture processing.

Kenji Sugiyama, Naoya Sagara, Masao Arizumi

Proceedings of the 2009 Picture Coding Symposium, 2009