1. A computer-implemented method of feature matching for multiple images, comprising: obtaining image data of multiple images of the same scene from one or more cameras and including a reference image and at least one target image; dividing the target image into blocks having potential matching feature points; determining which of the blocks to include in a local search area near at least one projection of a feature point from the reference image and to the target image; and performing a search for matching feature points on the target image based on the local search area.