[PPS06-P15] Pointing correction of the cameras onboard Akatsuki using the elliptic limb fitting technique: Accuracy evaluation
Keywords:Akatsuki, Venus, Image Processing
We estimate variations of the sub S/C points on images and vectors from Akatsuki to the Venus center by 1000 times trials (Ogohara et al., 2012). The accuracy of pointing correction in the cases of UVI and LIR images is comparable to or better than that in the cases of VMC-UV. The accuracy of pointing correction in the cases of IR2 dayside images become worse than UVI and LIR. We will summarize the accuracy of pointing correction for the 4 cameras including the nightside.