ACF-based urine sediment detection method
A detection method and urine sediment technology, applied in the field of detection, can solve the problems that image segmentation cannot achieve good results, the recognition rate of red blood cells and white blood cells is not high, and the background and target area cannot be segmented, etc., and achieve excellent anti-noise characteristics and detection effects. Good, low false detection rate effect
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[0031] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0032] A urine sediment detection method based on ACF, such as figure 1As shown, different detectors are trained for different urinary sediment formed components, and the training methods for different urinary sediment formed components are the same, with different parameters, including training and detection phases. The method of the training phase is to first perform channel calculation on the training samples, including LUV, gradient magnitude and gradient direction histogram in six directions, and then perform pooling operations on ten channels, and the data of ten channels are vectorized end-to-end in sequence to obtain The feature vector is used to train the classifier using the soft-cascaded adaboost algorithm. The final model has 2048 weak classifiers, and each weak classifier is a decision tree with a depth ...
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