A method for immediately determining incorrect pixel values of a captured image on an optical mouse, which determines a quality of an image in a video stream captured by the optical mouse and accordingly finds a motion distance for the optical mouse. Both the sealing ring and the groove have a first annular portion turned towards the second rotor part and a second annular portion turned away from the second rotor part. Such a flashlight mainly includes a cylindrical housing, a cylindrical rear cap, one of the seven LED units, one of the two control units. An adapting operation is configured to modify the search such that the relevance of the search result is increased when the search is repeated. Support and cushioning is provided by shoe sole compartments filled with a pressure-transmitting medium like liquid, gas, or gel. The methods include administering into a recipient of FET, ICSI, GIFT or ZIFT in need of such treatment an effective amount of granulocyte colony stimulating factor.