SJTU Real World Video Dataset
Introduction
The Shanghai Jiao Tong University Real World Video Dataset (SJTU_RWViD
) contains 115 video sequences collected from real-applications. This dataset covers a wide range of possible coding parameters without any packet layer degradations. All video sequences are encoded in H.264/AVC format using different profiles, different frame rate, random GOP structure and size, as shown blow.
Property | Value |
---|---|
Resolution | 44 kinds of resolution, from SD (416*176 ) to UHD (3840*2160) |
Frame rate (fps) | 15, 24, 25, 30 |
Bit rate (kbps) | 180~8000 |
Video codec and profile | H264/AVC-high and main |
Frame duration | default |
Segment duration | default |
GOP structure and size | Random |
QP | Random |
Packet loss | None |
The subjective scores are provided using ACR five-point numerical quality scale.
NOTE: Each sequence file (*.cvs) contains all frame level information of a sequence.Each line in the cvs file presents one frame,and each column presents one extracted parameter. The parameters that each column represents are:
["frames","pkt_pts", "pkt_size","width","height","pict_type","skip_ratio","qp_min","qp_max","qp_avg","mv0_min", "mv0_max", "mv0_avg","mv1_min","mv1_max","mv1_avg"]
Or you can refer to the following format:
{"frames": [
{
"pkt_pts": 39600,
"pkt_size": "65756",
"width": 1280,
"height": 720,
"pict_type": "I",
"skip_ratio": "0.00%",
"qp_min": 13,
"qp_max": 25,
"qp_avg": "17.12",
"mv0_min": 0,
"mv0_max": 0,
"mv0_avg": "0.00"
},
{
"pkt_pts": 43200,
"pkt_size": "2432",
"width": 1280,
"height": 720,
"pict_type": "B",
"skip_ratio": "51.61%",
"qp_min": 21,
"qp_max": 33,
"qp_avg": "24.91",
"mv0_min": 2,
"mv0_max": 191,
"mv0_avg": "4.19",
"mv1_min": 1,
"mv1_max": 185,
"mv1_avg": "1.82"
},
{
"pkt_pts": 61200,
"pkt_size": "13751",
"width": 1280,
"height": 720,
"pict_type": "P",
"skip_ratio": "40.97%",
"qp_min": 17,
"qp_max": 30,
"qp_avg": "22.78",
"mv0_min": 1,
"mv0_max": 694,
"mv0_avg": "10.49"
}
]
}
Download
You can access our File Share or Dropbox to download the dataset. Contact Admin Donghui Feng for any questions.