Paleoenvironment Beijing

Assessment of the approximated result LOOCV was performed repeatedly with each sample used once as the test data and other samples as the training data. We used the resemblance comparison (i.e., geometric difference between approximated and actual faces) to test the accuracy. A total of 16 landmarks and 59 semilandmarks (Smith et al., 2020) were placed over the approximated and actual faces.

Zhiheng Li, Corresponding Author lizhiheng@ivpp.ac.cn orcid.org/0000-0002-6968-6982 Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, China CAS Center for Excellence in Life and Paleoenvironment, Beijing, China Correspondence Zhiheng Li, Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, Institute of Vertebrate...

RESEARCH ARTICLE Xiu‐Jie Wu Corresponding Author wuxiujie@ivpp.ac.cn orcid.org/0000-0002-2893-9699 Key Laboratory of Vertebrate Evolution and Human Origin of Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, China CAS Center for Excellence in Life and Paleoenvironment, Beijing, China Correspondence Xiu‐Jie Wu, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, 100044 Beijing, China.