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MPEG-I: Geometry-based Point Cloud Compression

Standard: MPEG-I
Part: 9

Whitepapers

Publication dateTitle
2023-04-30White paper on G-PCC

Meeting documents

MPEG 145

Publication dateTitle
2024-03-22Common test conditions for G-PCC

MPEG 144

Publication dateTitle
2024-01-20G-PCC 2nd edition codec description
2023-11-09Common test conditions for G-PCC

MPEG 142

Publication dateTitle
2023-07-16G-PCC 2nd edition codec description
2023-07-16Guidelines to use G-PCC for achieving best compression performances
2023-04-30White paper on G-PCC

MPEG 141

Publication dateTitle
2023-02-18Common test conditions for G-PCC
2023-02-01Guidelines to use G-PCC for achieving best compression performances

MPEG 139

Publication dateTitle
2022-10-19EE 13.47 on spherical coordinate geometry
2022-08-12EE 13.44 on fine granularity slices (including scalability)

MPEG 138

Publication dateTitle
0000-00-00G-PCC Test Model v18
2022-06-21G-PCC 2nd Edition codec description
2022-06-14EE 13.47 on spherical coordinate geometry

MPEG 137

Publication dateTitle
2022-04-12G-PCC codec description
2022-03-25CE 0.2 on content
2022-03-24EE 13.47 on spherical coordinate geometry

MPEG 136

Publication dateTitle
0000-00-00G-PCC Test Model v16
0000-00-00G-PCC performance evaluation and anchor results
2021-10-22CE 0.2 on content
2022-01-03G-PCC codec description
2021-12-14EE 13.47 on spherical coordinate geometry
0000-00-00Call for LiDAR and volumetric point cloud content

MPEG 135

Publication dateTitle
2021-10-04G-PCC codec description
2021-09-27Inter-prediction Exploration Model (Inter-EM) v3.0
2021-08-02CE4FE 0.2 on content
2021-08-13EE4FE 13.2 on inter prediction
2021-08-19EE4FE 13.47 on spherical coordinate geometry

MPEG 134

Publication dateTitle
2021-07-02G-PCC Test Model v14
2021-07-02G-PCC performance evaluation and anchor results
2021-07-06G-PCC codec description
2021-06-08EE4FE 13.47 On spherical coordinate geometry

MPEG 133

Publication dateTitle
2021-04-22G-PCC codec description
2021-02-19EE4FE 13.47 On spherical coordinate geometry
2021-02-01Status on addresing the G-PCC requirements

MPEG 132

Publication dateTitle
2020-12-31G-PCC codec description
2020-12-06EE4FE 13.47 On spherical coordinate geometry

MPEG 131

Publication dateTitle
0000-00-00G-PCC Future Enhancements
2020-08-11EE4FE 13.43 on coordinate conversion
2020-07-31EE4FE 13.44 residual coding for attribute coding
2020-08-21Draft Status on addresing the G-PCC requirements
2020-09-09Common Test Conditions for G-PCC
2020-10-12EE4FE 13.44 on fine granularity slices (including scalability)
2020-10-12EE4FE 13.46 On the global evaluation of attribute coding
2020-07-27EE4FE 13.42 on decoupling parsing and reconstruction for pred transform
2020-07-27EE4FE 13.39 on bit count coding for predictive coding
2020-08-11EE4FE 13.37 on planar coding improvement
2020-10-12G-PCC Test Model v11
2020-10-12G-PCC performance evaluation and anchor results
2020-10-10G-PCC codec description
2020-10-12CE4FE 13.36 on cleaning G-PCC
2020-07-25CE4FE 13.29 on geometry quantization QP
2020-08-04EE4FE 13.34 on filter based attribute prediction
2020-07-31EE4FE 13.2 on inter prediction

MPEG 130

Publication dateTitle
2020-06-26G-PCC Test Model v10
2020-06-26G-PCC performance evaluation and anchor results
2020-07-21G-PCC Future Enhancements
2020-06-25G-PCC codec description
2020-05-25CE4FE 13.22 on Octree encoding
2020-05-19CE4FE 13.6 Attribute LOD generation
2020-06-26CE4FE 13.36 on cleaning G-PCC
2020-05-11CE4FE 13.29 on geometry quantization QP control
2020-05-19CE4FE 13.31 on Nearest neighbour search for spatial scalability
2020-05-12EE4FE 13.34 on filter based attribute prediction
2020-06-01CE4FE 13.33 on coding of tranform coefficients
2020-05-19EE4FE 13.37 on planar coding improvement
2020-06-01EE4FE 13.2 on inter prediction
2020-06-26CE4FE 13.38 on angular mode for prediction coding
2020-05-10CE4FE 13.39 on bit count coding for predictive coding
2020-05-08EE4FE 13.40 on improving RAHT in terms of low complexity
2020-05-07CE4FE 13.41 on dyadic RAHT
2020-05-11EE4FE 13.42 on decoupling parsing and reconstruction for pred transform
2020-05-21EE4FE 13.43 on coordinate conversion
2020-06-01EE4FE 13.44 residual coding for lifting transform

MPEG 129

Publication dateTitle
2020-04-09G-PCC Test Model v9
2020-04-09G-PCC performance evaluation and anchor results
2020-04-20Text of ISO/IEC 23090-9 DIS Geometry-based PCC
2020-04-11G-PCC codec description
2020-02-12CE4FE 13.15 on LoD generation for spatial scalability
2020-02-20EE4FE 13.3 on SNR scalability for Lifting
2020-02-04CE4FE 13.22 on Octree encoding
2020-02-08CE4FE 13.6 Attribute LOD generation
2020-03-13CE4FE 13.26 Axis order
2020-03-25CE4FE 13.29 Geometry Quantization QP control
2020-03-18CE4FE 13.30 on codec optimisation
2020-02-05CE4FE 13.31 on Nearest neighbour search for spatial scalability
2020-02-21CE4FE 13.11 on Intra occupancy prediction
2020-02-04EE4FE 13.8 on low latency coding for mapping and automotive applications
2020-02-08EE4FE 13.34 on filter based attribute prediction
2020-02-20CE4FE 13.33 on Coding of tranform coefficients
2020-02-20EE4FE 13.35 on explicit signaling of OtQtBt
2020-02-20EE4FE 13.2 on inter-prediction

MPEG 128

Publication dateTitle
2019-12-06G-PCC Test Model v8
2019-12-06G-PCC performance evaluation and anchor results
2019-12-23G-PCC Future Enhancements
2019-12-18G-PCC codec description
2019-10-29CE4FE 13.15 on LoD generation for spatial scalability
2019-11-05Draft DoC for ISO/IEC CD 23090-9 Geometry-based Point Cloud Compression
2019-12-04EE4FE 13.2 on inter-prediction for attributes coding
2019-12-04EE4FE 13.3 on SNR scalability for Lifting
2019-10-24CE4FE 13.22 Improvements on tree based geometry coding
2019-12-04CE4FE 13.24 on Color Space
2019-10-29EE4FE 13.5 on Region-wise Quantization Control on Attribute Coding
2019-12-06CE4FE 13.6 Attribute LOD generation
2019-10-29CE4FE 13.25 Triangle soup decoding
2019-12-06CE4FE 13.10 Entropy coding chunking
2019-11-13CE4FE 13.26 Axis order
2019-11-12CE4FE 13.27 Predictor selection
2019-11-05CE4FE 13.28 Early termination for RAHT prediction
2019-12-06EE4FE 13.14 Geometry on sub-nodes wheighting for intra-prediction
2019-10-29CE 13.29 Geometry Quantization QP control
2019-12-06CE4FE 13.30 on codec optimisation

MPEG 127

Publication dateTitle
2019-09-05G-PCC Test Model v7
2019-09-05G-PCC performance evaluation and anchor results
2019-09-30G-PCC Improvements
2019-09-06G-PCC codec description
2019-07-30CE 13.15 on LoD generation for spatial scalability
2019-08-01EE 13.2 on inter-prediction for attributes coding
2019-08-01EE 13.3 on lossless Lifting Scheme
2019-08-10CE 13.20 on Neighbors Weight Modification on G-PCC Lifting and Predicting scheme
2019-08-05CE 13.21 on RAHT quantization
2019-07-25CE 13.22 on Improvements to octree coding
2019-07-25CE 13.23 on Duplicated Points
2019-08-01CE 13.24 on Color Space
2019-07-29EE 13.5 on Region-wise Quantization Control on Attribute Coding
2019-08-05EE 13.6 Geometry Quantization
2019-08-01EE 13.7 Interchannel prediction for near lossless coding
2019-08-08VE 13.1 Improved color transfer
2019-07-29EE 13.13 on Lossless extention to RAHT

MPEG 126

Publication dateTitle
2019-07-02Text of ISO/IEC CD 23090-9 Geometry-based Point Cloud Compression

MPEG 125

Publication dateTitle
2019-02-22G-PCC codec description