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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 Basic Scene Description (OSD-VBS):

Receives Space-Time
Visual Objects.
Processes Visual Objects
Creates Visual Scene Descriptors From the Visual Objects, if possible.
Combines The Visual Scene Descriptors Of the Visual Objects.
Produces Visual Scene Descriptors

2     Reference Model

The Reference Model is depicted in Figure 1.

Figure 1 – The Visual Scene Description (OSD-VBS) AIM Reference Model

3    Input/Output Data

Table 1 specifies the Input and Output Data of the Visual Scene Description (OSD-VBS) AIM. Links are to the Data Type specifications.

Table 1 – I/O Data of the Visual Scene Description (OSD-VBS) AIM

Input Description
SpaceTime Space-Time info of the Visual Objects.
Visual Objects Input Visual Objects.
Output Description
Visual Scene Descriptors The output Visual Descriptors.

4     SubAIMs

No SubAIMs.

5     JSON Metadata

https://schemas.mpai.community/OSD/V1.2/AIMs/VisualBasicSceneDescription.json

6     Profiles

No profiles.

7     Reference Software

8     Conformance Testing

Table 2 provides the Conformance Testing Method for OSD-VBS AIM.

If a schema contains references to other schemas, conformance of data for the primary schema implies that any data referencing a secondary schema shall also validate against the relevant schema, if present and conform with the Qualifier, if present.

Table 2 – Conformance Testing Method for OSD-VBS AIM

Receives SpaceTime Shall validate against Space-Time schema.
Visual Objects Shall validate against Visual Objects schema.
Visual Data shall conform with Qualifier.
Produces Visual Scene Descriptors Shall validate against Visual Scene Descriptors schema.

9     Performance Assessment

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