Go to MPAI-OSD V1.5 AI Modules
Function
Ref. Model
I/O Data
SubAIMs
JSON MData
Profiles
Ref. Software
Conformance
Performance
1 Functions
The Basic Ultrasound Scene Description (OSD-BUS) AIM describes the acquired Basic Ultrasound Object as Basic Ultrasound Scene Descriptors. It raises an Alert when what it describes warrants one, without waiting for integration. Spatial Attitude and Basic Environment Descriptors are optional inputs, so that the same AIM serves applications that have something to connect to them and applications that do not.
| Receives | Basic Ultrasound Object | The acquired Basic Ultrasound Object. |
| Spatial Attitude | Spatial Attitude of the application (ego), when it has one. | |
| Basic Environment Descriptors | Descriptors of the environment, when the application has them. | |
| Produces | Basic Ultrasound Scene Descriptors | The description of the Ultrasound scene. |
| Alert | Raised when what is described warrants one. |
2 Reference Model
Figure 1 depicts the Reference Model of the Basic Ultrasound Scene Description (OSD-BUS) AIM.
Figure 1 – Reference Model of the Basic Ultrasound Scene Description (OSD-BUS) AIM
3 I/O Data
Table 1 specifies the Input and Output Data of the Basic Ultrasound Scene Description (OSD-BUS) AIM. Links are to the Data Type specifications.
| Input | Data Type | Description |
|---|---|---|
| Basic Ultrasound Object | Basic Ultrasound Object | The acquired Basic Ultrasound Object. |
| Spatial Attitude | Spatial Attitude (optional) (Port Number 1) | Spatial Attitude of the application (ego), when it has one. |
| Basic Environment Descriptors | Basic Environment Descriptors (optional) (Port Number 1) | Descriptors of the environment, when the application has them. |
| Output | Data Type | Description |
| Basic Ultrasound Scene Descriptors | Basic Ultrasound Scene Descriptors | The description of the Ultrasound scene. |
| Alert | Alert (optional) (Port Number 1) | Raised when what is described warrants one. |
4 SubAIMs
No SubAIMs.
5 JSON Metadata
https://schemas.mpai.community/OSD/V1.5/AIMs/BasicUltrasoundSceneDescription.json
6 Profiles
No Profiles.
7 Reference Software
Not part of this specification.
8 Conformance Testing
Table 2 provides the Conformance Testing Method for the OSD-BUS 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.
| Receives | Basic Ultrasound Object (Basic Ultrasound Object) | Shall validate against the Basic Ultrasound Object schema. |
| Spatial Attitude (Spatial Attitude) | Shall validate against the Spatial Attitude schema. | |
| Basic Environment Descriptors (Basic Environment Descriptors) | Shall validate against the Basic Environment Descriptors schema. | |
| Produces | Basic Ultrasound Scene Descriptors (Basic Ultrasound Scene Descriptors) | Shall validate against the Basic Ultrasound Scene Descriptors schema. |
| Alert (Alert) | Shall validate against the Alert schema. |
9 Performance Assessment
Not part of this specification.
