Target tracking method based on deep convolution feature adaptive integration
A deep convolution and target tracking technology, applied in the fields of image processing and computer vision image processing, can solve the problems of inaccurate target position, unstable tracking, and inability to make full use of the tracker to avoid ambiguity, enhance accuracy and reliability. sexual effect
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[0034] The following Examples further embodiment and effects of the present invention is described with the accompanying drawings.
[0035] Refer figure 1 , The step of carrying out the invention further described.
[0036] Step 1, the depth of convolution feature extraction.
[0037] Selecting an unselected image over the video image sequence from a target to be tracked is contained in the current frame.
[0038] All the pixels contained within the target region of the current frame is input to a convolutional neural networks VGG-19, the network of the first layer 10, second layer 28, wherein stitching the first three channels of the output layer 37 as a target area multichannel convolution feature depth.
[0039] Step 2, calculating correlation filter core.
[0040] Step 1, according to the following formula to calculate the current frame correlation filter core current iteration:
[0041]
[0042] Among them, α j Indicates that the current frame iteration j correlation filter...
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