👉 The term "chromochalcographic" is a term that refers to a process used in the field of photogrammetry, where a camera or other device captures images of objects and then uses them to create 3D models. In this context, "chromochalcography" refers to the process by which an image is first captured in chroma color mode (where each pixel represents two colors) and then converted into a series of lines that represent the three-dimensional structure of the object being photographed