def test_Intrinsics(self):
import _ilac
for i in range(6):
self.files.append("images/intr%d.jpg" % (i + 1))
self.size = [7, 10]
self.expectedResult = [
[
[439.7124571450218, 0.0, 508.09121466942526],
[0.0, 439.52587749737506, 338.8996339931403],
[0.0, 0.0, 1.0],
],
[
-0.05265642376912142,
0.13362192333442172,
0.0011102772334400505,
-0.00033490409900301766,
-0.1263608469044541,
],
]
intrinsics = _ilac.calc_intrinsics(self.files, self.size[0], self.size[1])
self.assertEqual(self.expectedResult, intrinsics)
def test_kodakIntr(self):
import _ilac
for i in range(6):
self.files.append("images/kodakIntr%d.jpg" % (i + 1))
self.size = [7, 10]
self.expectedResult = [
[
[676.5781926854147, 0.0, 395.52926192378436],
[0.0, 677.2952780926865, 218.51201310572563],
[0.0, 0.0, 1.0],
],
[
-0.11604572360793801,
0.6220373333073841,
-0.006066776328165834,
-0.002219970761699905,
-3.0430144976827744,
],
]
intrinsics = _ilac.calc_intrinsics(self.files, self.size[0], self.size[1])
self.assertEqual(self.expectedResult, intrinsics)
def ilac_calc_intrinsics ( img_dir, size1, size2 ):
filenames = [];
for img_file in os.listdir(img_dir):
if os.path.isfile( os.path.join(img_dir,img_file) ):
filenames.append ( os.path.join(img_dir,img_file) )
return _ilac.calc_intrinsics ( filenames, size1, size2 )
