- open the meshlab and import *.obj file
- centralize the mesh
Filters -> Normals, Curvatures and Orientations ->
Transform: Move, Translate, Center ->
check translate center of bbox to the origin -> Apply
- subdivide mesh
import imageio | |
import numpy as np | |
import pyfastnoisesimd as fns # pip install pyfastnoisesimd | |
import matplotlib.pyplot as plt | |
def perlin_noise(frequency, width, height): | |
noise = fns.Noise() | |
noise.NoiseType = 2 # perlin noise |
import os | |
import cv2 | |
import numpy as np | |
from tqdm import tqdm | |
import glob | |
import json | |
from pycocotools import mask as m | |
import datetime |
# read VOC style segmentation labels (.xml) and convert them to gray masked image(.jpg) | |
# reference: http://www.programmersought.com/article/9208990502/ | |
import os | |
import cv2 | |
import xml.dom.minidom | |
image_path = "/home/seung/Dropbox/Project/IKEA-Assembly-Instuctions-Dataset/supervisely/chair/img/" | |
annotation_path = "/home/seung/Annotations_step/" |