bbox.md

Bounding Box Reference

To easily convert a bounding box to different format, a bounding box should have the following attributes:

• class_name
• file_path
• x_min
• y_min
• x_max
• y_max
• x_center
• y_center
• width
• height
• confidence
• image_height
• image_width
• image_channels

Mandatory

• class_name
• file_path

Format Specific

TLBR	CWH	TLWH
x_min y_min x_max y_max	x_center y_center width height	x_min y_min width height

Metadata

• confidence
• image_height
• image_width
• image_channel

---
title: Bounding Box Generic Class
---
classDiagram
    class BBox {
    BBox : class_name
    BBox : file_path
    BBox : x_min
    BBox : y_min
    BBox : x_max
    BBox : y_max
    BBox : x_center
    BBox : y_center
    BBox : width
    BBox : height
    BBox : confidence
    BBox : image_height
    BBox : image_width
    BBox : image_channel
    BBox: __str__()
    BBox: __eq__()
    }
    class TLWH_BBox{
    TLWH_BBox : x_min
    TLWH_BBox : y_min
    TLWH_BBox : width
    TLWH_BBox : height
    TLWH_BBox : from_TLBR()
    TLWH_BBox : from_CWH()
    }
    class TLBR_BBox{
    TLBR_BBox : x_min
    TLBR_BBox : y_min
    TLBR_BBox : x_max
    TLBR_BBox : y_max
    TLBR_BBox : from_TLWH()
    TLBR_BBox : from_CWH()
    }
    class CWH_BBox{
    CWH_BBox : x_center
    CWH_BBox : y_center
    CWH_BBox : width
    CWH_BBox : height
    CWH_BBox : from_TLWH()
    CWH_BBox : from_TLBR()
    }