lsst.afw 22.0.1-43-gf2a78aa89+dd56810b06
utils.py
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1# This file is part of afw.
2#
3# Developed for the LSST Data Management System.
4# This product includes software developed by the LSST Project
5# (https://www.lsst.org).
6# See the COPYRIGHT file at the top-level directory of this distribution
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21
22__all__ = ["writeFootprintAsDefects"]
23
24from . import footprintToBBoxList
25
26
28 """
29 Write foot as a set of Defects to fd
30
31 Given a detection footprint, convert it to a BBoxList and write the output to the file object fd.
32
33 Parameters
34 ----------
35 fd : `typing.TextIO`
37
38 See Also
39 --------
40 lsst.afw.detection.footprintToBBoxList
41 """
42
43 bboxes = footprintToBBoxList(foot)
44 for bbox in bboxes:
45 print("""\
46Defects: {
47 x0: %4d # Starting column
48 width: %4d # number of columns
49 y0: %4d # Starting row
50 height: %4d # number of rows
51}""" % (bbox.getMinX(), bbox.getWidth(), bbox.getMinY(), bbox.getHeight()), file=fd)
Class to describe the properties of a detected object from an image.
Definition: Footprint.h:63
def writeFootprintAsDefects(fd, foot)
Definition: utils.py:27
std::vector< lsst::geom::Box2I > footprintToBBoxList(Footprint const &footprint)
Return a list of BBoxs, whose union contains exactly the pixels in the footprint, neither more nor le...
Definition: Footprint.cc:352