Search Results for author: Zhixin Li

Found 4 papers, 0 papers with code

Boost Image Captioning with Knowledge Reasoning

no code implementations2 Nov 2020 Feicheng Huang, Zhixin Li, Haiyang Wei, Canlong Zhang, Huifang Ma

Automatically generating a human-like description for a given image is a potential research in artificial intelligence, which has attracted a great of attention recently.

Image Captioning

Holistic Parameteric Reconstruction of Building Models from Point Clouds

no code implementations19 May 2020 Zhixin Li, Wenyuan Zhang, Jie Shan

The airborne LiDAR dataset RoofN3D with predefined roof types is used for our test.

Deep Learning Guided Building Reconstruction from Satellite Imagery-derived Point Clouds

no code implementations19 May 2020 Bo Xu, Xu Zhang, Zhixin Li, Matt Leotta, Shih-Fu Chang, Jie Shan

For points that belong to the same roof shape, a multi-cue, hierarchical RANSAC approach is proposed for efficient and reliable segmenting and reconstructing the building point cloud.

3D Reconstruction

Material Segmentation of Multi-View Satellite Imagery

no code implementations17 Apr 2019 Matthew Purri, Jia Xue, Kristin Dana, Matthew Leotta, Dan Lipsa, Zhixin Li, Bo Xu, Jie Shan

The residuals are computed by differencing the sparse-sampled reflectance function with a dictionary of pre-defined dense-sampled reflectance functions.

Material Recognition Semantic Segmentation

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