Retrieves the latest confidence map for a specific semantic channel.
This method returns a confidence map where each pixel value represents the confidence
score (0.0–1.0) that the pixel belongs to the specified semantic category. Higher
confidence values indicate stronger belief in the semantic classification.
- Parameter channel: The semantic channel; throws if multiple channels are given.
- Returns: An NSDKAsyncState containing either the latest SceneSegmentationResult,
or an AwarenessError.
- Throws: NSDKError.invalidArgument if zero or more than one channel is specified.
## Confidence Interpretation
Confidence values range from 0.0 to 1.0:
- 0.0: Definitely not the specified semantic category
- 0.5: Uncertain classification
- 1.0: Definitely the specified semantic category
Use confidence thresholds to filter results based on your application's needs.
Retrieves the latest confidence map for a specific semantic channel.
This method returns a confidence map where each pixel value represents the confidence
score (0.0–1.0) that the pixel belongs to the specified semantic category. Higher
confidence values indicate stronger belief in the semantic classification.
- Parameter channel: The semantic channel; throws if multiple channels are given.
- Returns: An
NSDKAsyncStatecontaining either the latestSceneSegmentationResult,or an
AwarenessError.- Throws:
NSDKError.invalidArgumentif zero or more than one channel is specified.## Confidence Interpretation
Confidence values range from 0.0 to 1.0:
- 0.0: Definitely not the specified semantic category
- 0.5: Uncertain classification
- 1.0: Definitely the specified semantic category
Use confidence thresholds to filter results based on your application's needs.