cascade-rcnn

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Questions about multi-gpu and multiple batch size

2

I haven't run caffe with multiple gpus before, so I'm a little confused that why the batch size can set larger than 1 in Cascade R-CNN given that the input...

yaoqi-zd

loss不下降

4

我最近用cascade-fpn训练自己的一个数据集，训练这个数据集的时候我把学习率已经调到了0.00001，loss一直在0.4左右不能下降，不知道是什么原因呢？cascade是不是有一定的数据集使用范围？有些数据集并不适用呢·？

mandy-w

zxs123boss

why does the bbox_std value differ in different stages， What is this value based on？？？thanks

junliang230

How much memory of GPU is needed for inference? I test images with GTX 1060 (6G), error: out of memory!

guods

Hello,@ zhaoweicai, I want to ask you, which file is your cascade loss function, I want to see your loss function, thank you very much.

xiaoaxiaoxiaocao

hi, I want to use res101-15s-800-fpn-cascade to test one image. I want to get boxes and labels, is there any c++ interface to finish it?

linquanxu

Train error： many params are -1, can't save the trained model

3

I0806 23:44:24.048591 20123 solver.cpp:219] Iteration 9900 (2.14913 iter/s, 46.5305s/100 iters), loss = 0.440841 I0806 23:44:24.048627 20123 solver.cpp:238] Train net output #0: bbox_iou = -1 I0806 23:44:24.048635 20123 solver.cpp:238] Train net...

DetectionIIT

coudn't find any detection

2

when I train and test the model for voc data,I always get this problem. 

licy5152

rpn foreground accuracy is always 0

3

i trained the alex-9s-600-rpn-base without finetune,here is the snapshort result  but the rpn foreground accuracy is always 0, is it alright?

chengweige