https://www.cimat.mx/wp-content/uploads/2021/04/transparent.png00Cruz Aceves Ivánhttps://www.cimat.mx/wp-content/uploads/2021/04/transparent.pngCruz Aceves Iván2023-06-20 17:44:152023-06-20 17:44:15Improving convolutional neural network learning based on a hierarchical bezier generative model for stenosis detection in X-ray images