A python tool to convert a picture to OpenSCAD 3D model - pix2cube. So the people can use this tool to convert 2D logo or pictures into a 3D model and then create things with any 3D Printer after export SLT file from OpenSCAD.
After v1.3, also added scatter chart function to convert multi-dim dataset into 3D chart
- import cv2
- import numpy as np
im = pic2scad.ImportPicture(picture_filename, picture_color_space = "GRAY", picture_color_invert= True, picture_flip= "HORI",picture_norm_type="NORM_MINMAX" )
pic2scad.PixelCubeZDepth(im, offset=[0,0,0], translate = [1,1,0], pixelcube = [1,1,1], zdepth = 10, exclude_threshold = [-1], color_mode="GRAY", color_alpha=1)
pic2scad.PixelCubeZDepth(im, offset=[0,0,0], translate = [1,1,0], pixelcube = [1,1,1], zdepth = 10, exclude_threshold = [0], color_mode="GRAY", color_alpha=1)
pic2scad.PixelCubeZDepth(im, offset=[0,0,0], translate = [1,1,5], pixelcube = [1,1,1], zdepth = 0, exclude_threshold = [0], color_mode="GRAY", color_alpha=1
pic2scad.ModelColor(color_c=[.2,1,0.2,0.2])
pic2scad.ScatterChart(dim,index=True)
Mount Fuji and sakura, very nice painting by my friend Alice Lin.
