cfg: add N17351 common test condition configuration files

This commit replaces the rather verbose TMC3v0CfPParameters document
with a set of configuration files written according to the MPEG N17351
PCC common test conditions.

Unfortunately rate-point configurations are dependent on the sequence
and test category, preventing the effective use of composable configuration
files.

The configuration files are:

 - lossless-geom-no-attrs:          Condition 3.1
 - lossless-geom-lossy-texture:     Condition 3.2
 - lossless-geom-lossy-reflectance: Condition 3.3
 - lossy-geom-no-attrs:             Condition 3.4 & 3.8
 - lossy-geom-lossy-attrs:          Condition 3.6

 - per-sequence/*.cfg: source data configuration for encoding.

Simple usage documentation is added to README.md



git-svn-id: http://wg11.sc29.org/svn/repos/MPEG-I/Part5-PointCloudCompression/TM/TMC3/trunk@1323 94298a81-5874-47c9-aab8-bfb24faeed7f

cfg/ctc-lossless-geom-lossy-attrs.yaml

+# Test conditions for N17351 CTC C3.2 & C3.3 (formerly C06/7) using TMC3
+#  -- derived from svn:r1262 documentation
+#
+# todo(df): can these two categories be unified by coding both attrs?
+#
+---
+categories:
+  ##
+  # Condition 3.2
+
+  # NB, texture to stop complaints about colour/color
+  lossless-geom-lossy-texture:
+    encflags:
+     - mode: 2
+     - colorTransform: 1
+     - positionQuantizationScale: 1
+
+    decflags:
+     - mode: 3
+
+    sequences:
+      citytunnel_q1mm:
+        encflags:
+         - &commonAttr
+           - numberOfNearestNeighborsInPrediction: 8
+           - levelOfDetailCount: 9
+           - searchRange: 2
+           - dist2: 134217728 33554432 8388608 2097152 524288 131072 32768 8192 0
+         - quantizationSteps: &citytunnelq1mmquantizationStepsText
+             r01: 1 2 4 8 16 32 64 128 128
+             r02: 1 2 4 8 16 32 64 64 66
+             r03: 1 2 4 8 16 32 32 32 34
+             r04: 1 2 4 8 8 8 16 16 16
+             r05: 1 2 4 4 4 4 4 8 8
+             r06: 0 1 1 1 2 2 2 2 2
+         - quantizationDeadZoneSizes: *citytunnelq1mmquantizationStepsText
+         - attribute: color
+
+      tollbooth_q1mm:
+        encflags:
+         - *commonAttr
+         - quantizationSteps: &tollboothq1mmquantizationStepsText
+             r01: 1 2 4 8 16 32 64 128 128
+             r02: 1 2 4 8 16 32 32 64 64
+             r03: 1 2 4 8 16 16 16 32 32
+             r04: 1 2 4 8 8 8 8 10 16
+             r05: 1 2 4 4 4 4 4 4 6
+             r06: 0 0 0 0 0 0 1 1 2
+         - quantizationDeadZoneSizes: *tollboothq1mmquantizationStepsText
+         - attribute: color
+
+  ##
+  # Condition 3.3
+
+  lossless-geom-lossy-reflectance:
+    encflags:
+     - mode: 2
+     - colorTransform: 1
+     - positionQuantizationScale: 1
+
+    decflags:
+     - mode: 3
+
+    sequences:
+      citytunnel_q1mm:
+        encflags:
+         - *commonAttr
+         - quantizationSteps: &citytunnelq1mmquantizationStepsReflec
+             r01: 286 571 1143 2286 4571 9143 18286 36571 65536
+             r02:  77 154  308  615 1231 2462  4923  9846 19692
+             r03:  29  57  114  229  457  914  1829  3657  7314
+             r04:  10  20   40   80  160  320   640  1280  2560
+             r05:   2   5   10   20   40   80   160   320   640
+             r06:   0   1    2    4    8   16    16    32    32
+         - quantizationDeadZoneSizes: *citytunnelq1mmquantizationStepsReflec
+         - attribute: reflectance
+
+      tollbooth_q1mm:
+        encflags:
+         - *commonAttr
+         - quantizationSteps: &tollboothq1mmquantizationStepsReflec
+             r01: 286 571 1143 2286 4571 9143 18286 36571 65536
+             r02: 100 200  400  800 1600 3200  6400 12800 25600
+             r03:  50 100  200  400  800 1600  3200  6400 12800
+             r04:  17  33   67  133  267  533  1067  2133  4267
+             r05:   4   8   16   32   64  128   256   512  1024
+             r06:   1   2    4    8   16   32    32    32    32
+         - quantizationDeadZoneSizes: *tollboothq1mmquantizationStepsReflec
+         - attribute: reflectance

cfg/ctc-lossless-geom-no-attrs.yaml

+# Test conditions for N17351 CTC C3.1 (formerly C05) using TMC3
+#  -- derived from svn:r1262 documentation
+---
+categories:
+  lossless-geom-no-attrs:
+    encflags:
+     - mode: 0
+     - mergeDuplicatedPoints: 0
+     - positionQuantizationScale: 1.0
+    decflags:
+     - mode: 1
+    sequences:
+      citytunnel_q1mm:
+      overpass_q1mm:
+      tollbooth_q1mm:
+      ford_03_q1mm:
+      ford_02_q1mm:
+      ford_01_q1mm:

cfg/ctc-lossy-geom-lossy-attrs.yaml

+# Test conditions for N17351 CTC C3.6 (formerly C10) using TMC3
+#  -- derived from svn:r1262 documentation
+---
+categories:
+  lossy-geom-lossy-attrs:
+    encflags:
+     - mode: 0
+     - mergeDuplicatedPoints: 1
+
+    decflags:
+     - mode: 1
+
+    sequences:
+      ford_01_q1mm:
+        encflags: &fordRefc
+         - positionQuantizationScale:
+             r01: 0.0012
+             r02: 0.00225
+             r03: 0.0045
+             r04: 0.011
+             r05: 0.05
+             r06: 0.275
+         - levelOfDetailCount:
+             r01: 2
+             r02: 4
+             r03: 5
+             r04: 6
+             r05: 6
+             r06: 6
+         - dist2:
+             r01:      6     0
+             r02:     21     5     1    0
+             r03:     85    21     5    1    0
+             r04:    508   127    32    8    2 0
+             r05:  10486  2621   655  164   41 0
+             r06: 317194 79299 19825 4956 1239 0
+         - quantizationSteps:
+             r01: 2 4
+             r02: 1 2 4 4
+             r03: 0 1 2 4 4
+             r04: 0 1 2 4 4 4
+             r05: 0 1 2 4 4 4
+             r06: 0 1 2 4 4 4
+         - quantizationDeadZoneSizes:
+             r01: 2 4
+             r02: 1 2 4 4
+             r03: 0 1 2 4 4
+             r04: 0 1 2 4 4 4
+             r05: 0 1 2 4 4 4
+             r06: 0 1 2 4 4 4
+         - searchRange: 2
+         - attribute: reflectance
+
+      ford_02_q1mm:
+        encflags: *fordRefc
+
+      ford_03_q1mm:
+        encflags: *fordRefc

cfg/ctc-lossy-geom-no-attrs.yaml

+# Test conditions for N17351 CTC C3.4 & C3.8 (formerly C08/12) using TMC3
+#  -- derived from svn:r1262 documentation
+---
+categories:
+  lossy-geom-no-attrs:
+    encflags:
+     - mode: 0
+     - mergeDuplicatedPoints: 1
+
+    decflags:
+     - mode: 1
+
+    sequences:
+      ##
+      # Condition 3.4
+
+      ford_01_q1mm:
+        encflags:
+         - positionQuantizationScale:
+             r01: 0.0017
+             r02: 0.0027
+             r03: 0.005
+             r04: 0.011
+             r05: 0.03
+             r06: 0.08
+
+      ford_02_q1mm:
+        encflags:
+         - positionQuantizationScale:
+             r01: 0.00185
+             r02: 0.00285
+             r03: 0.0052
+             r04: 0.012
+             r05: 0.03
+             r06: 0.08
+
+      ford_03_q1mm:
+        encflags:
+         - positionQuantizationScale:
+             r01: 0.0015
+             r02: 0.0025
+             r03: 0.005
+             r04: 0.01
+             r05: 0.025
+             r06: 0.07
+
+      ##
+      # Condition 3.8
+
+      citytunnel_q1mm:
+        encflags:
+         - positionQuantizationScale: &mitsubishiPQS
+             r01: 0.001953125  # should be  ½bpp, actual ~0.1
+             r02: 0.00390625   # should be  1bpp, actual ~0.5
+             r03: 0.0078125    # should be  2bpp, actual ~1.5
+             r04: 0.015625     # should be  4bpp, actual ~4
+             r05: 0.3125       # should be  8bpp, actual ~10
+             r06: 0.125        # should be 12bpp, actual ~13
+             r07: 0.25         # should be 16bpp, actual ~16
+
+      overpass_q1mm:
+        encflags:
+         - positionQuantizationScale: *mitsubishiPQS
+
+      tollbooth_q1mm:
+        encflags:
+         - positionQuantizationScale: *mitsubishiPQS

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r01/decoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 3

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r01/encoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 2
+colorTransform: 1
+positionQuantizationScale: 1
+numberOfNearestNeighborsInPrediction: 8
+levelOfDetailCount: 9
+searchRange: 2
+dist2: 134217728 33554432 8388608 2097152 524288 131072 32768 8192 0
+quantizationSteps: 286 571 1143 2286 4571 9143 18286 36571 65536
+quantizationDeadZoneSizes: 286 571 1143 2286 4571 9143 18286 36571 65536
+attribute: reflectance

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r02/decoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 3

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r02/encoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 2
+colorTransform: 1
+positionQuantizationScale: 1
+numberOfNearestNeighborsInPrediction: 8
+levelOfDetailCount: 9
+searchRange: 2
+dist2: 134217728 33554432 8388608 2097152 524288 131072 32768 8192 0
+quantizationSteps: 77 154  308  615 1231 2462  4923  9846 19692
+quantizationDeadZoneSizes: 77 154  308  615 1231 2462  4923  9846 19692
+attribute: reflectance

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r03/decoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 3

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r03/encoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 2
+colorTransform: 1
+positionQuantizationScale: 1
+numberOfNearestNeighborsInPrediction: 8
+levelOfDetailCount: 9
+searchRange: 2
+dist2: 134217728 33554432 8388608 2097152 524288 131072 32768 8192 0
+quantizationSteps: 29  57  114  229  457  914  1829  3657  7314
+quantizationDeadZoneSizes: 29  57  114  229  457  914  1829  3657  7314
+attribute: reflectance

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r04/decoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 3

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r04/encoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 2
+colorTransform: 1
+positionQuantizationScale: 1
+numberOfNearestNeighborsInPrediction: 8
+levelOfDetailCount: 9
+searchRange: 2
+dist2: 134217728 33554432 8388608 2097152 524288 131072 32768 8192 0
+quantizationSteps: 10  20   40   80  160  320   640  1280  2560
+quantizationDeadZoneSizes: 10  20   40   80  160  320   640  1280  2560
+attribute: reflectance

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r05/decoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 3

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r05/encoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 2
+colorTransform: 1
+positionQuantizationScale: 1
+numberOfNearestNeighborsInPrediction: 8
+levelOfDetailCount: 9
+searchRange: 2
+dist2: 134217728 33554432 8388608 2097152 524288 131072 32768 8192 0
+quantizationSteps: 2   5   10   20   40   80   160   320   640
+quantizationDeadZoneSizes: 2   5   10   20   40   80   160   320   640
+attribute: reflectance

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r06/decoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 3

cfg/lossless-geom-lossy-reflectance/citytunnel_q1mm/r06/encoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 2
+colorTransform: 1
+positionQuantizationScale: 1
+numberOfNearestNeighborsInPrediction: 8
+levelOfDetailCount: 9
+searchRange: 2
+dist2: 134217728 33554432 8388608 2097152 524288 131072 32768 8192 0
+quantizationSteps: 0   1    2    4    8   16    16    32    32
+quantizationDeadZoneSizes: 0   1    2    4    8   16    16    32    32
+attribute: reflectance

cfg/lossless-geom-lossy-reflectance/tollbooth_q1mm/r01/decoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 3

cfg/lossless-geom-lossy-reflectance/tollbooth_q1mm/r01/encoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 2
+colorTransform: 1
+positionQuantizationScale: 1
+numberOfNearestNeighborsInPrediction: 8
+levelOfDetailCount: 9
+searchRange: 2
+dist2: 134217728 33554432 8388608 2097152 524288 131072 32768 8192 0
+quantizationSteps: 286 571 1143 2286 4571 9143 18286 36571 65536
+quantizationDeadZoneSizes: 286 571 1143 2286 4571 9143 18286 36571 65536
+attribute: reflectance

cfg/lossless-geom-lossy-reflectance/tollbooth_q1mm/r02/decoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 3

cfg/lossless-geom-lossy-reflectance/tollbooth_q1mm/r02/encoder.cfg

+# This file was automatically generated from:
+#   ctc-lossless-geom-lossy-attrs.yaml
+mode: 2
+colorTransform: 1
+positionQuantizationScale: 1
+numberOfNearestNeighborsInPrediction: 8
+levelOfDetailCount: 9
+searchRange: 2
+dist2: 134217728 33554432 8388608 2097152 524288 131072 32768 8192 0
+quantizationSteps: 100 200  400  800 1600 3200  6400 12800 25600
+quantizationDeadZoneSizes: 100 200  400  800 1600 3200  6400 12800 25600
+attribute: reflectance