Organisation internationale de normalisation

5.3Discussion and Conclusions

The participants indicated a desire to work on a unified proposal (e.g., as a CE from this meeting).

6CE3: Interpolation filtering for MC (luma)

6.1Summary

6.1.1.1.1.1.1.1.1JCTVC-D155 Summary of CE3: interpolation for MC (Luma) [T.Chujoh (CE coordinator)]

This contribution was a summary of CE3: interpolation for MC (Luma). Eleven companies had been registered in CE3 and seven proposed tools had been evaluated using the common conditions, with cross-verification of each.

6.2Contributions

6.2.1.1.1.1.1.1.1JCTVC-D056 CE3: Luma Interpolation using MOMS [H. Lakshman, H. Schwarz, D. Marpe, T. Wiegand]

6.2.1.1.1.1.1.1.2JCTVC-D058 CE3: Verification of Nokia adaptive DCT-IF/DIF filters [Minhua Zhou]

6.2.1.1.1.1.1.1.3JCTVC-D059 CE3: Verification of Samsung new 6-tap/8-tap DCT-IF filter [Minhua Zhou]

6.2.1.1.1.1.1.1.4JCTVC-D076 CE3: Verification results of Nokia’s Proposal(JCTVC-D323) [L. Guo, I. S. Chong, M. Karczewicz]

6.2.1.1.1.1.1.1.5JCTVC-D090 CE3 : Results on Bi/Single MC interpolation filter [Kenji.Kondo, Teruhiko Suzuki]

6.2.1.1.1.1.1.1.6JCTVC-D091 CE3: Verification of Samsung new 8-tap DCT-IF filter [Kenji Kondo, Teruhiko Suzuki]

6.2.1.1.1.1.1.1.7JCTVC-D150 Response to CE3: Region-based adaptive interpolation filter [Shohei Matsuo, Yukihiro Bandoh, Seishi Takamura, Hirohisa Jozawa]

6.2.1.1.1.1.1.1.8JCTVC-D154 CE3: Non-uniform tap length filtering [T.Chujoh, K.Kanou, T.Yamakage (Toshiba)]

6.2.1.1.1.1.1.1.9JCTVC-D158 CE3: Verification of Sony's Bi/Single MC interpolation filter (JCTVC-D090) [T.Chujoh, K.Kano, T.Yamakage (Toshiba)]

6.2.1.1.1.1.1.1.10JCTVC-D159 CE3: Verification of Samsung's new 12-tap DCT-IF (JCTVC-D344) [T.Chujoh, K.Kano, T.Yamakage (Toshiba)]

6.2.1.1.1.1.1.1.11JCTVC-D160 CE3: Verification of Qualcomm's 12/8-tap interpolation filter (JCTVC-D376) [T.Chujoh, K.Kano, T.Yamakage (Toshiba)]

6.2.1.1.1.1.1.1.12JCTVC-D161 CE3: Verification of Nokia's complexity analysis for DIF [Takeshi Chujoh, Kazuyo Kano, Tomoo Yamakage] (missing prior, uploaded Tuesday 18th, before meeting)

6.2.1.1.1.1.1.1.13JCTVC-D179 CE3:Cross-check for NTT's proposal on Region-Based Adaptive Interpolation Filter (JCTVC-D150) [Tomonobu Yoshino, Sei Naito]

6.2.1.1.1.1.1.1.14JCTVC-D288 CE3: Crosscheck of Qualcomm’s one-pass SIFO filtering for low complexity coding by MediaTek [Xun Guo, Jicheng An]

6.2.1.1.1.1.1.1.15JCTVC-D294 CE3 : Crosscheck of Qualcomm’s 12/8 tap interpolation filter by MediaTek [Jicheng An, Xun Guo]

6.2.1.1.1.1.1.1.16JCTVC-D322 CE3: On complexity calculation of low complexity anchor [K. Ugur (Nokia)]

6.2.1.1.1.1.1.1.17JCTVC-D323 CE3: Results for luma interpolation filter tests by Nokia and Qualcomm [K. Ugur, J. Lainema, A. Hallapuro (Nokia), M. Karczewicz, I. S. Chong, L. Guo (Qualcomm)]

6.2.1.1.1.1.1.1.18JCTVC-D327 CE3: Cross verification of MOMS interpolation filter [K. Ugur, J. Lainema (Nokia)]

6.2.1.1.1.1.1.1.19JCTVC-D341 CE3: Cross-verification of Qualcomm’s experimental results for Luma interpolation using SIFO6 by Samsung [E. Alshina, W.-J. Han, J. Chen (Samsung)]

6.2.1.1.1.1.1.1.20JCTVC-D343 CE3: Cross-verification of Toshiba's experimental results for NTLF with DCTIF 12/8 by Samsung [E. Alshina, W.-J. Han, J. Chen (Samsung)]

6.2.1.1.1.1.1.1.21JCTVC-D344 CE3: Experimental results of DCTIF by Samsung [E. Alshina, J. Chen, E. Alshin, N. Shlyakhov, W.-J. Han (Samsung)]

6.2.1.1.1.1.1.1.22JCTVC-D372 CE3: Cross check of Toshiba's luma interpolation filter JCTVC-D154 [H. Lakshman]

6.2.1.1.1.1.1.1.23JCTVC-D376 CE3: Qualcomm’s proposal for luma interpolation filters [I. S. Chong, L. Guo, M. Karczewicz]

6.2.1.1.1.1.1.1.24JCTVC-D414 CE3 : Cross-check report of Toshiba’s Non-uniform tap length filter [Jiwook Jung, Eunyong Son, Sehoon Yea] (late registration Monday 17th, uploaded Monday 17th, before meeting)

6.2.1.1.1.1.1.1.25JCTVC-D419 CE3: Verification of Qualcomm’s and Nokia’s switching 8 taps low bit-depth interpolation filter by Samsung Elena Alshina, Woo-Jin Han, Jianle Chen (late registration Tuesday 18th, uploaded Tuesday 18th, before meeting)

6.2.1.1.1.1.1.1.26JCTVC-D423 CE3: Verification results of Samsung’s 8 Tap DCTIF with 6 bits coefficients under Encoder Restriction by Qualcomm [L. Guo, I. Chong, M. Karczewicz (Qualcomm)] (late registration Thursday 20th after start of meeting, uploaded Thursday 20th, first day of meeting)