PIFu: Pixel Aligned Implicit Function for High Resolution Clothed Human Digitization ( ICCV 2019)

The project website: We introduce Pixelaligned Implicit Function (PIFu), a highly effective implicit representation that locally aligns pixels of 2D images with the global context of their corresponding 3D object. Using PIFu, we propose an endtoend deep learning method for digitizing highly detailed clothed humans that can infer both 3D surface and texture from a single image, and optionally, multiple input images. Highly intricate shapes, such as hairstyles, clothi