BUILDING SHADOW DETECTION FROM GHOST IMAGERY

Urban Building Damage Detection from Very High Resolution Imagery by One-class Svm and Shadow Changes

Building Detection from Mobile Imagery Using Informative SIFT Descriptors

We propose reliable outdoor object detection on mobile phone imagery from off-the-shelf devices. With the goal to provide both robust object detection and reduction of computational complexity for situated interpretation of urban imagery, we propose to apply the ’Informative Descriptor Approach’ on SIFT features (i-SIFT descriptors). We learn an attentive matching of i-SIFT keypoints, resulting...

Building Detection and Recognition from High Resolution Remotely Sensed Imagery

This paper supposes a schema to deal with the tough task of building detection and recognition from high resolution remotely sensed imagery. It is a region-based and semi-automatic schema combining with Hough transform and computation of convex hull of the pixels contained in the building areas, which can produce a precise result when the contrast between flat building rooftop and the backgroun...

Shadow-insensitive Material Detection/classification with Atmospherically Corrected Hyperspectral Imagery

Hyperspectral imaging (HSI) from airborne or space-based platforms, currently conducted mainly in the 0.4 2.5 μm wavelength region, is a valuable technique for detection and classification of materials and objects on the Earth's surface. In a typical analysis, the spectral radiance data are "corrected" or compensated for the atmospheric and illumination conditions to yield spectral reflectance,...

A novel building change index for automatic building change detection from high-resolution remote sensing imagery

A novel building change index for automatic building change detection from high-resolution remote sensing imagery Xin Huang, Tingting Zhu, Liangpei Zhang & Yuqi Tang To cite this article: Xin Huang, Tingting Zhu, Liangpei Zhang & Yuqi Tang (2014) A novel building change index for automatic building change detection from high-resolution remote sensing imagery, Remote Sensing Letters, 5:8, 713-72...