Gao Junjie

Results 19 comments of Gao Junjie

> Hi, authers! sorry to disturb you. I use **x_camera=R @ x_object + t** to get the coordinates of the object in the camera coordinate system. x_object is the center...

因为我想利用gen6d的输出6dof位姿(中心点坐标以及三个轴的旋转角),用来ros机械臂抓取,我找到的程序输出位姿信息为: np.save(f'{str(output_dir)}/images_out/{que_id}-pose.npy', pose_pr) ,我不太确定这个npy文件就代表了物体的6dof位姿吗😢 > 不好意思,我没有太明白这个问题的意思

> 感谢您的及时回复,还有一个小问题,就是通过gen6D我们可以得到物体的位姿(3*4矩阵-物体坐标系到相机坐标系),那么最终检测出的物体(矩形框所包围的物体)位姿的中心点在哪里呢,center = get_object_center(self.database),是这个吗?

> @AmokraneIlhem Can we use cloudCompare to label these points or are there other tools to do so? can you give me please the steps to follow to use the...

> [https://connecthkuhk-my.sharepoint.com/✌️/g/personal/yuanly_connect_hku_hk/EYRhCQmWUqNIgLIFGvGrRkIBGaffGCW7QNIx1HqwWz1rig?e=13hgJq](https://connecthkuhk-my.sharepoint.com/:v:/g/personal/yuanly_connect_hku_hk/EYRhCQmWUqNIgLIFGvGrRkIBGaffGCW7QNIx1HqwWz1rig?e=13hgJq) 现在应该可以了!谢谢! 作者您好,我有个疑问,关于制作meta_info.txt,我们生成了两个向量,一个水平的,一个垂直的,这两个向量到底有什么用呢,我们为什么需要这如果这两个向量呢,如果采集的不准确,对实验的哪一步影响比较大呢?

> Hi, the point cloud is used only to specify the size and the location of the object in the reference sequence. You may specify the object size and location...

> 这里可以仿照GenMOP做数据集来训练,GenMOP的制作可以参考https://github.com/liuyuan-pal/Gen6D#how-to-make-a-genmop-object-for-evaluation 把它拿过来训练可能还需要一些功夫,你可能需要读一下我写的训练数据集部分的代码。有不明白的可以随时交流哈 Hello author: As stated in your paper, gen6d has the ability to generalize without training on specialized objects. I want to add the Genmop data set I...

For example, the two folders chair-ref and chair-test, I have a confusion - which files must be prepared, what are the two files images_fn_cache.pkl and align.pkl stored, they must be...

Thank you for your timely reply, sorry to bother you again, I am still a little confused, can you explain in detail how this align.pkl file is generated. thanks for...

Sorry to bother you again, I have the following two questions 1. What tool is used to mark the key points in the third and fourth steps 2. Triangulation with...