影像校正方法及其影像撷取装置;METHOD OF IMAGE CORRECTION AND IMAGE CAPTURING DEVICE THEREOF

摘要

一种用于影像撷取装置的方法，包含有取得一第一影像及一第二影像；调整该第一影像的一第一解析度至该第二影像的一第二解析度；藉由比较该第一影像及该第二影像间的特征点，裁切该第一影像中对应于该第二影像的一第一影像区块，以产生一第三影像；侦测该第二影像及该第三影像间的非理想效果；补偿该非理想效果，以产生一第一校正影像及一第二校正影像；以及根据该第一校正影像及该第二校正影像，计算深度资讯。; adjusting a first resolution of the first image to a second resolution of the second image; cropping a first image part corresponding to the second image in the first image via comparing feature points between the first image and the second image, for generating a third image; detecting non-ideal effects between the second image and the third image; compensating the non-ideal effects, for generating a first corrected image and a second corrected image; and calculating a depth information based on the first corrected image and the second corrected image.