A histogram section determines as a motion vector at a pixel of interest the candidate motion vector with highest frequency from among a candidate motion vector at the pixel of interest and candidate motion vectors at pixels neighboring the pixel of interest supplied by a template matching section, and supplies it to a motion-vector correcting section. A low contact resistance imbedded tungsten plug is subsequently deposited on the polysilicon layer to form a low contact resistance imbedded tungsten plug in concavities at the contact nodes and bit-line contacts. After storing the data, second storage values are read from the cells using the read reference levels, so as to reconstruct the stored data. The use of anti-static agents mitigates this problem, but typical antistatic agents contain polar species, which can deactivate the polymerization catalyst. Related methods of treating a subterranean formation and continuously hydrotreating a subterranean formation are also revealed.