32 lines
954 B
Go
32 lines
954 B
Go
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// Copyright 2011 The Graphics-Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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/*
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Package detect implements an object detector cascade.
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The technique used is a degenerate tree of Haar-like classifiers, commonly
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used for face detection. It is described in
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P. Viola, M. Jones.
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Rapid Object Detection using a Boosted Cascade of Simple Features, 2001
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IEEE Conference on Computer Vision and Pattern Recognition
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A Cascade can be constructed manually from a set of Classifiers in stages,
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or can be loaded from an XML file in the OpenCV format with
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classifier, _, err := detect.ParseOpenCV(r)
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The classifier can be used to determine if a full image is detected as an
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object using Detect
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if classifier.Match(m) {
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// m is an image of a face.
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}
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It is also possible to search an image for occurrences of an object
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objs := classifier.Find(m)
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*/
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package detect
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