POCACO: Polyp Videos for CADe Comparison

POCACO: Polyp Videos for CADe Comparison

This dataset contains a selection of clips extracted from Colonoscopy recordings, some of which contain Polyps, others are confirmed to only contain healthy mucosa.

Access:

To access the dataset as a researcher or medical professional, please contact:

[e-mail]

Dataset details:

54 Clips of varying length

28 Annotated polyps

83746 Total frames

72069 Negative frames

11677 Positive frames

Metadata structure:

The provided metadata file is structured as shown below, here:

V: The clip number for the associated clip

F: The frame number for the associated bounding box

{ // Dictionary containing video details for all videos in the dataset
"$V": { // Video details for video $V
"findings": [ // List of findings, each finding is a separate dictionary
{ // Dictionary containing annotations for each frame for this finding
"$F": [ // Bounding box in COCO format for the current finding in frame $F
x,
y,
width,
height
],
...
},
...
],
"negative_frames": $N, // Positive frames (containing polyp) for this video
"positive_frames": $P, // Negative frames (not containing polyp) for this video
},
...
}