image size

[9Cirno9]

前辈您好，非常感谢您对这个优秀工作做出的贡献！
请问关于读入图像size = 352是怎么确定的？我如果想调大image_size的话，SAM2-UNet模型构建的地方需要做更改吗？

[xiongxyowo]

The input size generally depends on the compared methods. For example, the common size is 256 or 384 for the polyp segmentation task. You can also try using a larger size such as 1024. Note that higher resolutions introduce greater computational overhead and do not guarantee an increase in accuracy.

[xiongxyowo]

In fact, the standard U-Net Decoder is not efficient at processing high resolution images. You can try replacing the SAM2-UNet decoder with some classic efficient design, such as BiSeNet.