| 1 Function | 2 Reference Model | 3 Input/Output Data |
| 4 SubAIMs | 5 JSON Metadata | 6 Profiles |
| 7 Reference Software | 8 Conformance Texting | 9 Performance Assessment |
1 Functions
Visual Object Identification (OSD-VOI):
| Receives | Visual Scene Geometry |
| Visual Objects | |
| Body Descriptors | |
| Produces | Visual Instance ID that identifies a Visual Object in the Scene that belongs to some level in a taxonomy. |
2 Reference Model
Figure 1 specifies the Reference Model of Visual Object Identification (OSD-VOI) AIM.
Figure – The Visual Object Identification (OSD-VOI) AIM Reference Model
3 Input/Output Data
Table 1 specifies the Input and Output Data of the Visual Object Identification (OSD-VOI) AIM.
Table 1 – I/O Data of the Visual Object Identification (OSD-VOI) AIM
| Input | Description |
| Body Descriptors | The Descriptors of the Body Objects of Entities in the Visual Scene. |
| Visual Scene Geometry | The digital representation of the spatial arrangement of the Visual Objects of the Scene. |
| Visual Object | The Visual Objects in the Visual Scene that are not Entities. |
| Output | Description |
| Visual Instance Identifier | The Identifier of the specific Visual Object belonging to a level in the taxonomy. |
4 SubAIMs
Visual Object Identification (OSD-VOI) is a Composite AIM specified by Figure 2.
Figure 2 – The Visual Object Identification (OSD-VOI) Composite AIM
Note that the Visual Direction Identification AIM can parse either an AV Scene Geometry or its Visual Scene Geometry subset.
The AIMs composing the Visual Object Identification (OSD-VOI) Composite AIM are:
| AIM | AIMs | Names |
| OSD-VOI | Visual Object Identification | |
| OSD-VDI | Visual Direction Identification | |
| OSD-VOE | Visual Object Extraction | |
| OSD-VII | Visual Instance Identification |
5 JSON Metadata
https://schemas.mpai.community/OSD/V1.1/AIMs/VisualObjectIdentification.json
6 Profiles
No Profiles.
