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Dont upsamply by default in CNN, and optional argument on fhog for that.

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This commit is contained in:
Matias De lellis
2020-03-07 10:46:12 -03:00
parent afc9164127
commit cd4e7bcbdf
3 changed files with 31 additions and 9 deletions
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16
tests/dlib_face_detection.phpt
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@@ -4,15 +4,25 @@ Frontal face detection.
<?php if (!extension_loaded("pdlib") print "skip"; ?>
--FILE--
<?php
printf("Detection\n");
printf("Simple detection\n");
$detected_faces = dlib_face_detection(__DIR__ . "/lenna.jpg");
printf("Faces found = %d\n", count($detected_faces));
foreach($detected_faces as $index => $detected_face) {
printf("Face[%d] in bounding box (left=%d, top=%d, right=%d, bottom=%d)\n", $index,
$detected_face["left"], $detected_face["top"], $detected_face["right"], $detected_face["bottom"]);
}
printf("Detection with upsampling\n");
$detected_faces = dlib_face_detection(__DIR__ . "/lenna.jpg", 1);
printf("Faces found = %d\n", count($detected_faces));
foreach($detected_faces as $index => $detected_face) {
printf("Face[%d] in bounding box (left=%d, top=%d, right=%d, bottom=%d)\n", $index,
$detected_face["left"], $detected_face["top"], $detected_face["right"], $detected_face["bottom"]);
}
?>
--EXPECT--
Detection
Simple detection
Faces found = 1
Face[0] in bounding box (left=214, top=194, right=393, bottom=373)
Face[0] in bounding box (left=214, top=194, right=393, bottom=373)
Detection with upsampling
Faces found = 1
Face[0] in bounding box (left=201, top=180, right=386, bottom=366)