Fig. 1From: Prediction of lymphovascular space invasion using a combination of tenascin-C, cox-2, and PET/CT radiomics in patients with early-stage cervical squamous cell carcinomaA total of 401 features were extracted from PET images, which consist of conventional features (n = 5), and 396 radiomics features including histogram features (n = 42), form factor features (n = 9) and texture features (n = 345)Back to article page