JVET-J0075 Partition only software of the video coding technology proposal by Qualcomm and Technicolor [Y.-W. Chen, W.-J. Chien, H.-C. Chuang, M. Coban, J. Dong, H. E. Egilmez, N. Hu, M. Karczewicz, A. Ramasubramonian, D. Rusanovskyy, A. Said, V. Seregin, G. Van Der Auwera, K. Zhang, L. Zhang (Qualcomm), P. Bordes, Y. Chen, C. Chevance, E. François, F. Galpin, M. Kerdranvat, F. Hiron, P. de Lagrange, F. Le Léannec, K. Naser, T. Poirier, F. Racapé, G. Rath, A. Robert, F. Urban, T. Viellard (Technicolor)] [late]

On Wednesday 18 April, the presenter said this had already been adequately considered and did not request an oral presentation of this contribution.

This contribution describes the subset of the partitioning structure of the Qualcomm Inc. and Technicolor joint call-for-proposals response, and it reportedly includes clean software containing only the partitioning structure without the other new tools used in JVET-J0021 and JVET-J0022. A partition-only test reportedly provides 14.27%, 17.38% and 18.04% average luma BD-rate improvement in constraint set 1 (i.e., RA) tests for QTBT, QTBT+TT and QTBT+ABT configurations, respectively. The proposed partitioning includes QTBT structure as in the JEM and triple-tree (TT) partitioning.

Intra prediction and coding (7)

Contributions in this category were discussed Saturday 14 April 1110–1250 (chaired by JRO and GJS).