yolov7中concat
时间: 2023-09-24 16:07:52 浏览: 165
改进YOLOv5-添加Bifpn
在yolov7中,concat表示连接操作。它用于将多个feature map在通道维度上拼接在一起。在修改yolov7的配置文件中,添加注意力机制的时候,需要在Concat层里面进行操作。具体操作是,在箭头所指的那一行下面加入代码elif m is Concat_ATT: c2 = sum([ch[x] for x in f]) args = [c2]。这段代码的作用是计算注意力机制后的feature map,并将其作为参数传递给Concat层,以实现特征图的拼接。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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