| 摘要 |
The present invention relates to a method for determining a change in the mobility of a population of organisms over time, said method comprising: a) obtaining a first image (11) of the population at a first time point (T1) b) obtaining a second image (I2) of the population at a second time point (T2) c) calculating the absolute differences between 11 and I2 (&Dgr;D1) d) obtaining a third image (I3) of the population at a third time point (T3) e) obtaining a fourth image (I4) of the population at a fourth time point (T4) f) calculating the absolute differences between I3 and I4 (&Dgr;D2). g) calculating the change between &Dgr;D1 and &Dgr;D2 to calculate a change mobility of the population as a whole. |
