ucbdrive / few-shot-object-detection

Implementations of few-shot object detection benchmarks
Apache License 2.0
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novel ap为0 #121

Open Superfly12138 opened 3 years ago

Superfly12138 commented 3 years ago

你好,我在第二阶段微调的时候,发现novelap为0,base ap正常。使用的参数为faster_rcnn_R_101_FPN_ft_all1_5shot.yaml 奇怪的是 ROI_HEADS: NUM_CLASSES: 10 OUTPUT_LAYER: "FastRCNNOutputLayers" FREEZE_FEAT: True BACKBONE: FREEZE: True PROPOSAL_GENERATOR: FREEZE: True 中我只要把backbone的freeze设置为false则训练ap不是0,一旦为true则novel ap=0,RoiHead和PROPOSAL_GENERATOR设置成True或False都不会变成0,只有backbone会这样。 求解!谢谢!

Oiolosse-mr commented 2 years ago

@Superfly12138 你好,我现在也遇到了这个状况,请问你找到问题原因了吗