One-Dimensional Retinae Vision

Abstract

Understanding of one-dimensional cameras is important in several appli- cations. In [21] it was shown that the structure and motion problem using line features in the special case of affine cameras can be reduced to the struc- ture and motion problem for points in one dimension less, i.e. one-dimensional cameras. This was used to solve the problem of three views of seven lines. Two solutions were obtained. However, no geometrical interpretation of these two solutions were given.