|
import os |
|
import json |
|
import cv2 |
|
import numpy as np |
|
from plot_utils import plot_preds, svg_generate |
|
import cairosvg |
|
|
|
image_base = '../data/cities_dataset/rgb/' |
|
annot_base = '../data/cities_dataset/annot/' |
|
data_filename = '../data/cities_dataset/valid_list.txt' |
|
with open(data_filename) as f: |
|
filenames = f.readlines() |
|
|
|
filenames = filenames[50:] |
|
filenames = [filename.strip() for filename in filenames] |
|
|
|
|
|
for filename in filenames: |
|
image_path = os.path.join(image_base, filename + '.jpg') |
|
|
|
annot_path = os.path.join(annot_base, filename + '.npy') |
|
|
|
annot = np.load(annot_path, allow_pickle=True, encoding='latin1').tolist() |
|
corners = np.array(list(annot.keys())).astype(np.int) |
|
|
|
edges = set() |
|
for c, others in annot.items(): |
|
for other_c in others: |
|
edge = (c[0], c[1], other_c[0], other_c[1]) |
|
edge_2 = (other_c[0], other_c[1], c[0], c[1]) |
|
if edge not in edges and edge_2 not in edges: |
|
edges.add(edge) |
|
|
|
edges = np.array(list(edges)).astype(np.int) |
|
|
|
|
|
|
|
|
|
|
|
svg = svg_generate(image_path, corners, edges, name='temp', size=256) |
|
svg_path = './svg_results/' + 'tmp.svg' |
|
svg.saveas(svg_path) |
|
svg_img_path = './svg_images_256/gt/' + '{}.png'.format(filename) |
|
cairosvg.svg2png(url=svg_path, write_to=svg_img_path) |
|
|
|
|
|
|
