Cerebral hemorrhage image analysis method and system
The invention provides a cerebral hemorrhage image analysis method and system, and the method comprises the steps: segmenting a CT image into a plurality of image blocks, converting the image blocks into one-dimensional tensors, adding the one-dimensional tensors and position codes, and then inputti...
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creator | HUI XIAOSHAN ZHOU YANLI WANG JIE ZHANG XIXIAN ZHANG BAOXIA ZHANG JINSHENG REN JUNGUO ZHANG LU TIAN LI XU AIJUN |
description | The invention provides a cerebral hemorrhage image analysis method and system, and the method comprises the steps: segmenting a CT image into a plurality of image blocks, converting the image blocks into one-dimensional tensors, adding the one-dimensional tensors and position codes, and then inputting the one-dimensional tensors and position codes into an encoder which comprises N sub-coding layers which are connected in sequence and have the same structure, each sub-coding layer comprises a multi-head attention mechanism; dividing the N sub-coding layers into K groups according to a sequence from input to output, obtaining the output of the multi-head attention mechanism in each sub-coding layer, and calculating the average value # imgabs0 # of the outputs of the multiple multi-head attention mechanisms in each group of sub-coding layers; and obtaining a splicing result output by a plurality of attention heads in a plurality of multi-head attention mechanisms in each group of sub-coding layers, calculating a |
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subjects | CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS |
title | Cerebral hemorrhage image analysis method and system |
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