• Citations Per Year
Learn More
Color misalignment correction is an important, yet unsolved problem, especially for multiview video captured by large disparity camera setups. In this paper, we introduce a robust large-baseline color correction method that preserves the original manifold structure of the input video. The manifold structure is extracted by locally linear embedding (LLE),(More)
Ship emissions contribute significantly to air pollution and impose health risks to residents along the coastal area. By using the refined data from the Automatic Identification System (AIS), this study developed a highly resolved ship emission inventory for the Pearl River Delta (PRD) region, China, home to three of ten busiest ports in the world. The(More)
This paper proposes a novel occlusion detection method for urban true orthophoto generation. In this new method, occlusion detection is performed using a ghost image; this method is therefore considerably different from the traditional Z-buffer method, in which occlusion detection is performed during the generation of a true orthophot proposed method, a(More)
Daily PM2.5 samples were collected at an urban site in Guangzhou in 2014 and at a suburban site in Zhuhai in 2014-2015. Samples were subject to chemical analysis for various chemical components including organic carbon (OC), element carbon (EC), major water-soluble inorganic ions, and trace elements. The annual average PM2.5 mass concentration was(More)
  • 1