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Vision based zero velocity and zero attitude rate update
Vision based zero velocity and zero attitude rate update
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机译:基于视觉的零速度和零姿态速率更新
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摘要
A method comprises receiving a first frame from at least one imaging device, receiving a second frame from the at least one imaging device, analyzing at least a portion of the first frame and at least a portion of the second frame, and indicating when at least one of a zero velocity update and a zero attitude update should be performed based on at least in part on the analysis of the at least a portion of the first frame and the at least a portion of the second frame. The first frame is captured at a first vantage point and the second frame is captured at a second vantage point.
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