A Pedestrian Detection Method Combining Multiple Models and Multiple Thresholds
A pedestrian detection and multi-threshold technology, which is applied in character and pattern recognition, instruments, computer components, etc., can solve the problem of pedestrian detection in the image, and achieve the effect of improving detection efficiency
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[0046] The voc2007 mentioned in this embodiment comes from: The PASCAL Visual Object ClassesChallenge 2007, see:
[0047] http: / / pascallin.ecs.soton.ac.uk / challenges / VOC / voc2007 / ;
[0048] inria, caltech, tud and eth from: "Related Datasets" of "Caltech PedestrianDetection Benchmark"; see:
[0049] http: / / www.vision.caltech.edu / Image_Datasets / CaltechPedestrians /
[0050] In this embodiment, the algorithm principle of the "DPM detection sub-module" is detailed in the following papers:
[0051] Object Detection with Discriminatively Trained Part Based Models, P. Felzenszwalb, R. Girshick, 2010;
[0052] For the algorithm program, see: http: / / www.cs.berkeley.edu / ~rbg / latent / ; the DPM detection sub-module in this embodiment is directly from the above open source program without modification.
[0053] see Figure 7 , the DPM classifier uses a combination of basic SVM and struct-Latent-SVM, uses a sliding window of a certain size, moves on the image with a certain step size, and...
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