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해당 포스팅은 자율주행 Sensor 와 Sensor/Data Fusion 간의 Logical Inetface 에 관한 표준인 ISO 23150 에서 정의된 용어 중 Level of deatil 에 관한 내용을 정리합니다.
| Term | Description |
| detection | sensor technology specific entity represented in the sensor coordinate system based on a single measurement of a sensor Note 1 to entry: A small amount of history can be used for some detection signals, for example, model-free filtering may be used in track-before-detect algorithms. |
| detection level |
set of logical interfaces that provides detections |
| feature | sensor technology specific entity represented in the vehicle coordinate system based on multiple measurements Note 1 to entry: Multiple measurements can originate from a sensor cluster Note 2 to entry: Multiple measurements can originate from multiple measurement cycles. Note 3 to entry: The term feature is used in this document not as function or group of functions as specified in ISO/SAE 22736 |
| feature level | set of logical interfaces that provides features |
| object | representation of a real-world entity with defined boundaries and characteristics in the vehicle coordinate system Note 1 to entry: The geometric description of the object is in the vehicle coordinate system. Note 2 to entry: Object signals are basically sensor technology independent. Sensor technology specific signals may extend the object signals. EXAMPLE A potentially moving object, a road object, a static object |
| object level | set of logical interfaces that provides objects |
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