File size: 5,648 Bytes
c69adb5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | # Packages Check
The complete file list is shown below.
```shell
.
├── CPR_Dataset_S0.tar.gz.00 # 10 GB
├── CPR_Dataset_S0.tar.gz.01 # 10 GB
├── CPR_Dataset_S0.tar.gz.02 # 10 GB
├── CPR_Dataset_S0.tar.gz.03 # 10 GB
├── CPR_Dataset_S0.tar.gz.04 # 10 GB
├── CPR_Dataset_S0.tar.gz.05 # 10 GB
├── CPR_Dataset_S0.tar.gz.06 # 10 GB
├── CPR_Dataset_S0.tar.gz.07 # 5.4 GB
├── CPR_Dataset_S1.tar.gz.00 # 10 GB
├── CPR_Dataset_S1.tar.gz.01 # 10 GB
├── CPR_Dataset_S1.tar.gz.02 # 10 GB
├── CPR_Dataset_S1.tar.gz.03 # 10 GB
├── CPR_Dataset_S1.tar.gz.04 # 10 GB
├── CPR_Dataset_S1.tar.gz.05 # 10 GB
├── CPR_Dataset_S1.tar.gz.06 # 10 GB
├── CPR_Dataset_S1.tar.gz.07 # 4.9 GB
├── CPR_Double_Dataset_S0.tar.gz.00 # 10 GB
├── CPR_Double_Dataset_S0.tar.gz.01 # 10 GB
├── CPR_Double_Dataset_S0.tar.gz.02 # 10 GB
├── CPR_Double_Dataset_S0.tar.gz.03 # 10 GB
├── CPR_Double_Dataset_S0.tar.gz.04 # 10 GB
├── CPR_Double_Dataset_S0.tar.gz.05 # 10 GB
├── CPR_Double_Dataset_S0.tar.gz.06 # 10 GB
├── CPR_Double_Dataset_S0.tar.gz.07 # 10 GB
├── CPR_Double_Dataset_S0.tar.gz.08 # 10 GB
├── CPR_Double_Dataset_S0.tar.gz.09 # 2.7 GB
├── CPR_Double_Dataset_S1.tar.gz.00 # 10 GB
├── CPR_Double_Dataset_S1.tar.gz.01 # 10 GB
├── CPR_Double_Dataset_S1.tar.gz.02 # 10 GB
├── CPR_Double_Dataset_S1.tar.gz.03 # 10 GB
├── CPR_Double_Dataset_S1.tar.gz.04 # 10 GB
├── CPR_Double_Dataset_S1.tar.gz.05 # 10 GB
├── CPR_Double_Dataset_S1.tar.gz.06 # 10 GB
├── CPR_Double_Dataset_S1.tar.gz.07 # 10 GB
├── CPR_Double_Dataset_S1.tar.gz.08 # 9.6 GB
├── SupC14_Dataset.tar.gz # 9.1 GB
├── SupDC59_Dataset.tar.gz.00 # 10 GB
├── SupDC59_Dataset.tar.gz.01 # 10 GB
├── SupDC59_Dataset.tar.gz.02 # 10 GB
├── SupDC59_Dataset.tar.gz.03 # 8.9 GB
├── SupMC15_Dataset.tar.gz.00 # 10 GB
├── SupMC15_Dataset.tar.gz.01 # 10 GB
├── SupMC15_Dataset.tar.gz.02 # 6.0 GB
├── Keypoints.tar.gz # 2.5 GB
└── ann.tar.gz # 128KB
```
# Run the Preprocessing Script
We have written the preprocessing code of the CPR-Coach dataset. The preprocessing includs a series of merge, decompression and deletion operations.
The whole process may take 20-30 minutes.
Since the parallel processing is adopted, program interruption should be avoided.
After running the `process.sh` file, you can get the entire dataset.
```shell
sh ./process.sh
```
# Dataset Check
After the preprocessing, make sure that the structure of the dataset is same with the follow.
The total size of the dataset should be `451 GB`.
```shell
.
├── CPR_Dataset_S0
│ ├── C00_S0
│ ├── C01_S0
│ ├── C02_S0
│ └── ...
├── CPR_Dataset_S1
│ ├── C00_S1
│ ├── C01_S1
│ ├── C02_S1
│ └── ...
├── CPR_Double_Dataset_S0
│ ├── DC00_S0
│ ├── DC01_S0
│ ├── DC02_S0
│ └── ...
├── CPR_Double_Dataset_S1
│ ├── DC00_S1
│ ├── DC01_S1
│ ├── DC02_S1
│ └── ...
├── SupC14_Dataset
│ ├── SupC00
│ ├── SupC01
│ ├── SupC02
│ └── ...
├── SupDC59_Dataset
│ ├── SupDC00
│ ├── SupDC01
│ ├── SupDC02
│ └── ...
├── SupMC15_Dataset
│ ├── SupMC00
│ ├── SupMC01
│ ├── SupMC02
│ └── ...
├── Keypoints
│ ├── all_errors_keypoints.pkl
│ ├── double_errors_keypoints.pkl
│ ├── test_keypoints.pkl
│ └── train_keypoints.pkl
├── ann
│ ├── ActionList.txt
│ ├── all_errors_testlist.txt # Contains All paired-, triple- and quad-errors Samples
│ ├── double_errors_testlist.txt # Contains paired-errors Samples
│ ├── testlist.txt # Used for Single-class Testing
│ ├── testlist_of.txt # Used for Single-class Testing (Optical Flow)
│ ├── trainlist.txt # Used for Single-class Training
│ ├── trainlist_of.txt # Used for Single-class Training (Optical Flow)
│ └── triquad_errors_testlist.txt # Contains triple- and quad-errors Samples
└── process.sh
```
# Dataset Structure Description
In the initial version of the dataset, we only collected videos of a single person dressed in two different clothes.
And only 59 types of double errors composite actions were explored.
These data exist in `CPR_Dataset_S0`, `CPR_Dataset_S1`, `CPR_Double_Dataset_S0` and `CPR_Double_Dataset_S1`.
We put the initial version of this work into CVPR-2023, and the reviewers gave us valuable suggestions: further enrich the types of samples and composite errors.
Therefore, we subsequently improved this dataset and recruited several volunteers to conduct supplementary data collection. These data are stored in `SupC14_Dataset`, `SupDC59_Dataset` and `SupMC15_Dataset`. We divided these samples in the `ann` directory.
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