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ObjectObservationMode Enum

  • [アーティクル]

Declaration

enum class winrt::Microsoft::Azure::ObjectAnchors::ObjectObservationMode : int32_t

Description

Specifies how the environment should be observed to detect objects. Ambient observation relies on information about the environment that has been gathered by the system automatically as the user uses the device. This can result in quicker detection initially since the environment may already be scanned. However it may also contain stale data which can lead to poorer quality results. It is also limited to a standard resolution and area determined by the system, rather than tailored to the model. Active observation creates a fresh scan of the environment that is optimized for the model being detected. This avoids any problems with stale data, but requires the user to take some time to scan the environment before the object can be detected. Observations will continue to be accumulated until the query object is disposed, so re-using a query for multiple detections may produce quicker results.

Values

Name Value Description Remarks
ObjectObservationMode::Ambient 0
ObjectObservationMode::Active 1