Incremental Image Dehazing Algorithm Based on Multiple Transfer Attention
In order to improve the processing ability of the depth-neural network dehazing algorithm to the supplementary data set,and to make the network differently process the image features of different importance to improve the dehazing ability of the network,an incremental dehazing algorithm based on multiple migration of attention is proposed.The teacher's attention generation network in the form of Encoder-Decoder extracts the multiple attention of labels and haze,which is used it as the label of the characteristic migration media network to constrain the network training to form the migration media attention as close as possible to the teacher's attention.The attention is integrated into the characteristics of the student's dehazing network to improve the dehazing ability of the student's dehazing network.The incremental training method is used to improve the processing ability of students'dehazing network to the supplementary data set.The results show that the proposed algorithm has good processing ability on ITS,OTS and real hazy images,and has good dehazing effect while ensuring the integrity of pixel structure and color distortion of the dehazing image.The image processed by the algorithm is superior to the contrast algorithm in subjective visual effect and objective evaluation index.
deep learningimage dehazingtransfer attentionincremental training
NETL
NSTL
万方数据
