Method for detecting and identifying targets based on component structure model
A technology of target detection and component structure, which is applied in the field of target detection and recognition systems in images and videos, can solve the problems of not being able to give spatial position relationships, artificial interference factors, etc., to reduce training complexity, reduce artificial interference factors, The effect of improving accuracy
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[0019] Various details involved in the technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be pointed out that the described embodiments are only intended to facilitate the understanding of the present invention, rather than limiting it in any way.
[0020] Such as figure 1 A flow chart showing a new target detection and recognition method of the present invention, which combines the component structure model and cascaded classifiers, adopts a semi-supervised training method, and can detect objects with occlusion, background interference and deformation Accurately detect and identify the target. The invention can be used in target detection and recognition systems in images and videos. The present invention mainly has the following five features: one is to use the integral histogram to extract the gradient direction histogram features of the whole target and the different module sizes in each ...
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