To dispose the noises of repeat record sets, an algorithm of INA based on distance was put forward.
对重复记录集中的噪音处理，提出一种基于距离的噪音识别算法INA；
2
Check the distance you've traveled and repeat several times, trying to travel a bit farther on each, by streamlining better between kicks, tightening your bodyline from fingertips to toes.