CPC G01S 7/412 (2013.01) [G06F 21/44 (2013.01)] | 23 Claims |
1. A processor-implemented radar data recognition method, the method comprising:
generating a plurality of pieces of input data, with respectively different dimension configurations, based on radar data, measured using sensors, of an object; and
performing a recognition operation of the object to output a recognition result of the object to confirm an identity of the object based on a plurality of pieces of extracted feature data extracted from the generated plurality of pieces of input data using a plurality of feature extraction models, respectively corresponding to the respectively different dimension configurations, included in a recognition model,
wherein the performing a recognition operation of the object comprises:
extracting a first extracted feature data from a first input data with a first dimension configuration, using a first feature extraction model corresponding to the first dimension configuration among the plurality of feature extraction models,
extracting a second extracted feature data from a second input data with a second dimension configuration, using a second feature extraction model corresponding to the second dimension configuration among the plurality of feature extraction models; and
identifying the identity of the object based on the first extracted feature data and the second extracted feature data to confirm the identity of the object.
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