Method And Apparatus For Motion Detection

An apparatus for identifying a moving object in spatial data, the apparatus comprising at least one processor and at least one memory storing instructions that, with the processor, cause the apparatus to:

• identify a first cluster and a second cluster of a plurality of clusters in a sequence of spatial data frames, wherein the first cluster is associated with a first time value and the second cluster is associated with a second time value;
• determine that the first cluster corresponds to the second cluster based on a cluster similarity score computed for the first cluster at the first time value with the second cluster at the second cluster value;
• and
• generate, using a natural language generation system, an output text linguistically describing a moving object identified in part based on a motion vector between the first cluster and the second cluster.

A method for identifying a moving object in spatial data, the method comprising:

• identifying a first cluster and a second cluster of a plurality of clusters in a sequence of spatial data frames, wherein the first cluster is associated with a first time value and the second cluster is associated with a second time value;
• determining that the first cluster corresponds to the second cluster based on a cluster similarity score computed for the first cluster at the first time value with the second cluster at the second cluster value;
• and
• generating, using a natural language generation system, an output text linguistically describing a moving object identified in part based on a motion vector between the first cluster and the second cluster.