Ari Koivula

According to our database, Ari Koivula authored at least 8 papers between 2014 and 2016.

Collaborative distances:

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

2016

Kvazaar: Open-Source HEVC/H.265 Encoder.

Marko Viitanen, Ari Koivula, Ari Lemmetti, Arttu Ylä-Outinen, Jarno Vanne, Timo D. Hämäläinen

Proceedings of the 2016 ACM Conference on Multimedia Conference, 2016

Live demonstration: Run-time visualization of Kvazaar HEVC intra encoder.

Marko Viitanen, Ari Koivula, Jarno Vanne, Timo D. Hämäläinen

Proceedings of the IEEE International Symposium on Circuits and Systems, 2016

AVX2-optimized Kvazaar HEVC intra encoder.

Ari Lemmetti, Ari Koivula, Marko Viitanen, Jarno Vanne, Timo D. Hämäläinen

Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

2015

Kvazaar HEVC still image coding on Raspberry Pi 2 for low-cost remote surveillance.

Marko Viitanen, Ari Koivula, Jarno Vanne, Timo D. Hämäläinen

Proceedings of the 2015 Visual Communications and Image Processing, 2015

Parallelization of Kvazaar HEVC intra encoder for multi-core processors.

Ari Koivula, Marko Viitanen, Jarno Vanne, Timo D. Hämäläinen, Laurent Fasnacht

Proceedings of the 2015 IEEE Workshop on Signal Processing Systems, 2015

Kvazaar HEVC encoder for efficient intra coding.

Marko Viitanen, Ari Koivula, Ari Lemmetti, Jarno Vanne, Timo D. Hämäläinen

Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

Performance evaluation of Kvazaar HEVC intra encoder on Xeon Phi many-core processor.

Ari Koivula, Marko Viitanen, Ari Lemmetti, Jarno Vanne, Timo D. Hämäläinen

Proceedings of the 2015 IEEE Global Conference on Signal and Information Processing, 2015

2014

Comparative study of 8 and 10-bit HEVC encoders.

Jarno Vanne, Marko Viitanen, Ari Koivula, Timo D. Hämäläinen

Proceedings of the 2014 IEEE Visual Communications and Image Processing Conference, 2014