Sequence: {IMG_6969-2.tif: TV=6.000000, AV=22.0, Bias=-2.0} {IMG_6969-1.tif: TV=6.000000, AV=22.0, Bias=-1.0} {IMG_6969+0.tif: TV=6.000000, AV=22.0, Bias=0.0} {IMG_6969+1.tif: TV=6.000000, AV=22.0, Bias=1.0} {IMG_6969+2.tif: TV=6.000000, AV=22.0, Bias=2.0}