Time-of-flight ranging system and time-of-flight ranging method

Abstract

The invention provides a time-of-flight ranging system and a time-of-flight ranging method. The time-of-flight ranging system includes a time-of-flight ranging sensor, a decoder, a computing processor, and a fusion processor. The time-of-flight ranging sensor receives a first reflected light and a second reflected light reflected by a sensing target, and generates first raw data and second raw data according to the first reflected light. The decoder generates a first input according to the first raw data and generates a second input according to the second raw data. The computing processor generates a first output and a second output according to the first input and the second input. The fusion processor performs a weighted average operation according to a first amplitude, a second amplitude, the first output, and the second output to generate depth information.

Dependencies are inferred from the claim text.