Unsupervised Monocular Depth Estimation with Left-Right Consistency | UCL Visual Computing
Learning based methods have shown very promising results for the task of depth estimation in single images. However, most existing approaches treat depth prediction as a supervised regression problem and as a result, require vast quantities of corresponding ground truth depth data for training. Just recording quality depth data in a range of environments is a challenging problem. In this paper, we innovate beyond existing approaches, replacing the use of explicit depth data during training with easier-to-obtain binocular stereo footage.
http://visual.cs.ucl.ac.uk/pubs/monoDepth/