21 lines
572 B
Python
21 lines
572 B
Python
|
import subprocess
|
||
|
|
import os
|
||
|
|
import numpy as np
|
||
|
|
|
||
|
|
BASE_DIR = os.path.dirname(os.path.realpath(__file__))
|
||
|
|
|
||
|
|
if subprocess.call(['make', '-C', BASE_DIR]) != 0: # return value
|
||
|
|
raise RuntimeError('Cannot compile lanms: {}'.format(BASE_DIR))
|
||
|
|
|
||
|
|
|
||
|
|
def merge_quadrangle_n9(polys, thres=0.3, precision=10000):
|
||
|
|
from .adaptor import merge_quadrangle_n9 as nms_impl
|
||
|
|
if len(polys) == 0:
|
||
|
|
return np.array([], dtype='float32')
|
||
|
|
p = polys.copy()
|
||
|
|
p[:,:8] *= precision
|
||
|
|
ret = np.array(nms_impl(p, thres), dtype='float32')
|
||
|
|
ret[:,:8] /= precision
|
||
|
|
return ret
|
||
|
|
|