THE CLASSIFYING AND COUNTING ALGORITHM FOR REAL-TIME WALK/RUN EXERCISE BASED ON AN ACCELERATION SENSOR

摘要

The present invention relates to a system for classifying and measuring walk/run exercise in real time based on a triaxial acceleration sensor and, more specifically, to a system for classifying and measuring walk/run exercise in real time based on a triaxial acceleration sensor: analyzing an acceleration sensor signal for composition movements (run jump, set foot, land) of walk/run based on an acceleration sensor (one axis) in order to measure accurate momentum of an aerobic exercise in a daily life; simplifies the composition movements into the run jump and the set foot and performs smoothing of the acceleration sensor signal to make it easy to detect the signal for the simplified walk/run; defines a standard of number measurement along with the standard of exercise classification for the walk/run from the smoothing result; and classifies the walk/run exercise and measures exercise number for each exercise by comparing and analyzing user test information for the walk/run and real time exercise information based on the defined standards to make a connection between the same with calorie consumption according to the number of the walk/run exercise later, so more accurate momentum can be calculated.