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This network only works on the object of the image center?

Open HEUzhouhanwen opened this issue 7 years ago • 11 comments

I used other images to test it and found that this network only works on the object of the image center!!!

Why is it like this?

Thank you! Shu Guo

HEUzhouhanwen avatar Jan 21 '18 15:01 HEUzhouhanwen

figure_1 figure_1-1

xiaoshuguo750 avatar Jan 22 '18 09:01 xiaoshuguo750

figure_1-2

xiaoshuguo750 avatar Jan 22 '18 09:01 xiaoshuguo750

Could you guys make a PR with your code to visualize this or let me know the commands? I'm also trying to use the dataset

ahundt avatar Jan 23 '18 23:01 ahundt

To answer your question, what data augmentation are you doing? There will need to be random crops, rotations, etc for best results.

Also, why do those images look like parallelograms? Shouldn't they be rectangles?

ahundt avatar Jan 23 '18 23:01 ahundt

@xiaoshuguo750 I am a green hand to Deep Learning. could you please show me the code of predicting? Here is my Wechat number: 15189826919. I am looking forward to your help.

oslo71 avatar Apr 01 '20 08:04 oslo71

I used other images to test it and found that this network only works on the object of the image center!!!

Why is it like this?

Thank you! Shu Guo 你好,这个问题解决了吗?只能检测中心位置

lijialei666 avatar Nov 08 '20 10:11 lijialei666

@xiaoshuguo750 你好,这个问题解决了吗?只能检测中心位置

lijialei666 avatar Nov 08 '20 10:11 lijialei666

To answer your question, what data augmentation are you doing? There will need to be random crops, rotations, etc for best results.

Also, why do those images look like parallelograms? Shouldn't they be rectangles?

Hello, why can only the image center be detected the correct results? Have you solved this problem? Do you have the latest model weights? Thank you.

lijialei666 avatar Nov 08 '20 10:11 lijialei666

@ahundt @xiaoshuguo750 @HEUzhouhanwen @oslo71 Hello, why can only the image center be detected the correct results? Have you solved this problem? Do you have the latest model weights? Thank you.

lijialei666 avatar Nov 08 '20 10:11 lijialei666

Hello, may I ask how to solve this problem?(grasp_det.py) ValueError: Tensor conversion requested dtype int32 for Tensor with dtype float64: 'Tensor("truediv:0", shape=(), dtype=float64, device=/device:CPU:0)'

zhoumo1121 avatar Jul 07 '21 06:07 zhoumo1121

I used other images to test it and found that this network only works on the object of the image center!!!

Why is it like this?

Thank you! Shu Guo

hello,bro,i am a new guy to learn the robotic grasp,may i ask how to predict single picture with this code?

Jonho111 avatar Jul 12 '21 13:07 Jonho111