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Michael Schäfer

Short name: M. Schäfer

michael.schaefer@hhi.fraunhofer.de HHI 31 document(s)
Affiliations
HHI 2018-04-10 - 2020-04-24 Fraunhofer HHI 2018-07-11 - 2019-07-12
Known Emails
Documents
JVET-R0350
18th Meeting: Teleconference, April 2020 2020-04-20 14:52
MIP for all channels in the case of 4:4:4 and single tree

J. Pfaff, B. Stallenberger, P. Merkle, M. Schäfer, P. Helle, T. Hinz, H. Schwarz, D. Marpe, T. Wiegand (HHI)

JVET-Q0774
17th Meeting: Brussels, January 2020 2020-01-16 15:16
Crosscheck of JVET-Q0274 (MIP with fixed-length mode coding and memory reduction)

M. Schäfer, J. Pfaff (HHI)

JVET-Q0741
17th Meeting: Brussels, January 2020 2020-01-14 18:34
Crosscheck of JVET-Q0452 (Modification of up-sampling in MIP)

M. Schäfer, J. Pfaff (HHI)

JVET-Q0740
17th Meeting: Brussels, January 2020 2020-01-14 18:28
Crosscheck of JVET-Q0451 (On mipSizeId modification for 8x8 blocks)

M. Schäfer, J. Pfaff (HHI)

JVET-Q0446
17th Meeting: Brussels, January 2020 2020-01-12 08:52
MIP with constant shifts and offsets

J. Pfaff, B. Stallenberger, M. Schäfer, P. Merkle, P. Helle, T. Hinz, H. Schwarz, D. Marpe, T. Wiegand (HHI), K. Kondo, M. Ikeda (Sony), J. Huo, H. Wang, Y. Ma, F. Yang (Xidian University), S. Wan (NPU), Y. Yu (OPPO)

JVET-Q0739
17th Meeting: Brussels, January 2020 2020-01-10 18:30
Crosscheck of JVET-Q0442 (Non-CE: Transform Selection for MIP in Implicit MTS)

M. Schäfer, J. Pfaff (HHI)

JVET-Q0542
17th Meeting: Brussels, January 2020 2020-01-10 12:37
Crosscheck of JVET-Q0161 (On constant shift and offset of MIP)

M. Schäfer, J. Pfaff (HHI)

JVET-Q0543
17th Meeting: Brussels, January 2020 2020-01-10 11:14
Crosscheck of JVET-Q0391 (Unified PDPC for angular intra modes)

M. Schäfer, J. Pfaff (HHI)

JVET-P0803
16th Meeting: Geneva, October 2019 2019-10-08 09:40
Non-CE3: Combined cleanup of MIP

J. Pfaff, B. Stallenberger, M. Schäfer, P. Merkle, T. Hinz, P. Helle, H. Schwarz, D. Marpe, T. Wiegand (HHI), T. Biatek, A. K. Ramasubramonian, G. Van der Auwera, M. Karczewicz (Qualcomm), H. Liu, L. Zhang, K. Zhang, Z. Deng, J. Xu (Bytedance), J. Choi, J. Heo, J. Lim, S. Kim (LGE), K. Naser, T. Poirier, F. Le Leannec, F. Galpin (Inter Digital), Z. Zhang, K. Andersson, D. Saffar, R. Sjöberg, J. Ström, R. Yu (Ericsson)

JVET-P0398
16th Meeting: Geneva, October 2019 2019-09-24 20:31
Non-CE3: MIP Cleanup

J. Pfaff, B. Stallenberger, M. Schäfer, P. Merkle, T. Hinz, P. Helle, H. Schwarz, D. Marpe, T. Wiegand

JVET-O0481
15th Meeting: Gothenburg, SE, July 2019 2019-07-11 13:05
Variations of the 8-bit implementation of MIP

P. Helle, J. Pfaff, T. Hinz, P. Merkle, B. Stallenberger, M. Schäfer, H. Schwarz, D. Marpe, T. Wiegand (HHI)

JVET-O0960
15th Meeting: Gothenburg, SE, July 2019 2019-07-11 00:16
Crosscheck of JVET-O0161 (Non-CE3: Simplification on MIP boundary sample downsampling process)

J. Pfaff, M. Schäfer (HHI)

JVET-O0962
15th Meeting: Gothenburg, SE, July 2019 2019-07-11 00:12
Crosscheck of JVET-O0547 (Non-CE: Modified MIP Matrices for Fast Implementation)

J. Pfaff, M. Schäfer (HHI)

JVET-O1011
15th Meeting: Gothenburg, SE, July 2019 2019-07-11 00:05
Crosscheck of JVET-O0408 (Non-CE3: On rounding shift of MIP)

J. Pfaff, M. Schäfer (HHI)

JVET-O1006
15th Meeting: Gothenburg, SE, July 2019 2019-07-11 00:04
Crosscheck of JVET-O0407 (Non-CE3: On adaptive rounding offset of MIP)

J. Pfaff, M. Schäfer (HHI)

JVET-O0084
15th Meeting: Gothenburg, SE, July 2019 2019-07-01 19:33
8-bit implementation and simplification of MIP

J. Pfaff, T. Hinz, P. Helle, P. Mekle, B. Stallenberger, M. Schäfer, H. Schwarz, D. Marpe, T. Wiegand (Fraunhofer HHI)

JVET-O0486
15th Meeting: Gothenburg, SE, July 2019 2019-07-01 19:14
Non-CE3: Harmonization of 8-Bit MIP with Unified-MPM and LFNST using a single type of MIP prediction modes

J. Pfaff, T. Hinz, P. Helle, P. Merkle, B. Stallenberger, M. Schäfer, H. Schwarz, D. Marpe, T. Wiegand (HHI)

JVET-O0485
15th Meeting: Gothenburg, SE, July 2019 2019-07-01 19:12
Non-CE3: Harmonization of 8-Bit MIP with Unified-MPM and LFNST

J. Pfaff, T. Hinz, P. Helle, P. Merkle, B. Stallenberger, M. Schäfer, H. Schwarz, D. Marpe, T. Wiegand (HHI)

JVET-O0484
15th Meeting: Gothenburg, SE, July 2019 2019-06-25 17:28
CE3-related: Improved intra mode coding based on unified MPM list generation

J. Pfaff, T. Hinz, P. Merkle, P. Helle, B. Stallenberger, M. Schäfer, H. Schwarz, D. Marpe, T. Wiegand (HHI), B. Wang, S. Esenlik, A. M. Kotra, H. Gao, E. Alshina (Huawei)

JVET-N0217
14th Meeting: Geneva, March 2019 2019-03-25 12:42
CE3: Affine linear weighted intra prediction (CE3-4.1, CE3-4.2)

J. Pfaff, B. Stallenberger, M. Schäfer, P. Merkle, P. Helle, T. Hinz, H. Schwarz, D. Marpe, T. Wiegand (HHI)

JVET-M0806
13th Meeting: Marrakech, January 2019 2019-01-13 10:30
Cross-check of contribution JVET-M0122 (Non-CE3: On block size restrictions for PDPC)

M. Schäfer, J. Pfaff

JVET-M0805
13th Meeting: Marrakech, January 2019 2019-01-13 10:28
Cross-check of contribution JVET-M0158 (Non-CE3: LUT-free interpolation filters for intra prediction)

M. Schäfer, J. Pfaff

JVET-M0804
13th Meeting: Marrakech, January 2019 2019-01-13 10:26
Cross-check of contribution JVET-M0365 (Non-CE3: modified PDPC for horizontal and vertical modes)

M. Schäfer, J. Pfaff

JVET-M0803
13th Meeting: Marrakech, January 2019 2019-01-13 10:25
Cross-check of contribution JVET-M0392 (Non-CE3: Extended Mode-Dependent Intra Smoothing)

M. Schäfer, J. Pfaff

JVET-M0802
13th Meeting: Marrakech, January 2019 2019-01-13 10:24
Cross-check of contribution JVET-M0653 (Non-CE3: Harmonization of integer-slope directional modes without interpolation filtering process)

M. Schäfer, J. Pfaff

JVET-M0043
13th Meeting: Marrakech, January 2019 2019-01-09 15:38
CE3: Affine linear weighted intra prediction (test 1.2.1, test 1.2.2)

J. Pfaff, B. Stallenberger, M. Schäfer, P. Merkle, P. Helle, R. Rischke, H. Schwarz, D. Marpe, T. Wiegand (HHI)

JVET-L0199
12th Meeting: Macao, October 2018 2018-09-28 20:49
CE3: Non-linear weighted intra prediction (tests 2.2.1 and 2.2.2)

P. Helle, J. Pfaff, M. Schäfer, R. Rischke, T. Hinz, P. Merkle, H. Schwarz, D. Marpe, T. Wiegand (HHI)

JVET-K0196
11th Meeting: Ljubljana, July 2018 2018-07-11 19:35
CE3-related: Non-linear weighted intra prediction (cross-check report in JVET-K0262)

P. Helle, T. Hinz, R. Rischke, J. Pfaff, P. Merkle, M. Schäfer, B. Stallenberger, V. George, H. Schwarz, D. Marpe, T. Wiegand (Fraunhofer HHI)

JVET-K0323
11th Meeting: Ljubljana, July 2018 2018-07-06 17:06
CE 10: Signal Adaptive Diffusion Filters For Video Coding (Test 10.4.1-10.4.5)

J. Rasch, J. Pfaff, M. Schäfer, A. Henkel, H. Schwarz, M. Siekmann, M. Winken, P. Helle, D. Marpe, T. Wiegand (Fraunhofer HHI),

JVET-K0266
11th Meeting: Ljubljana, July 2018 2018-07-02 22:58
CE3: Non-linear weighted intra prediction (Test 6.1.1)

P. Merkle, J. Pfaff, P. Helle, R. Rischke, M. Schäfer, B. Stallenberger, H. Schwarz, D. Marpe, T. Wiegand (Fraunhofer HHI)

JVET-J0038
10th Meeting: San Diego, April 2018 2018-04-13 23:41
Signal Adaptive Diffusion Filters For Video Coding

J. Pfaff, J. Rasch, M. Schäfer, H. Schwarz, M. Winken, A. Henkel, M. Siekmann, D. Marpe, T. Wiegand (HHI)