Automatic Point Cloud Registration for Large Outdoor Scenes Using a Priori Semantic Information by Jian Li, Shuowen Huang, Hao Cui, Yurong Ma, Xiaolong Chen

“…Our method consisted of extracting semantic segments from point clouds using an efficient deep neural network, then detecting the key points of the point cloud and using a feature descriptor to get the initial correspondence set, and, finally, applying a Random Sample Consensus (RANSAC) strategy to estimate the transformations that align segments with the same labels. …”
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3D Reconstruction and Volume Estimation of Jujube Using Consumer-Grade RGB-Depth Sensor by Jian Li, Mingqing Wu, Hengzheng Li

“…Then, the Random Sample Consensus (RANSAC) algorithm was used to fit the plane and cylinder. …”
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