 The dataset contains 1553 indoor images with location labels. There are various scene changes between images on the same location , which can help a network to learn the invariability in typical indoor scenes.
<meaning-changed>  The dataset contains 1553 indoor images with location labels. There are various scene changes between images on the same location , which can help a network to learn the invariability in typical indoor scenes.
 The dataset contains 1553 indoor images from 93 indoor locations. Various appearance changes between images on the same location , which can help a network to learn the invariability in typical indoor scenes.