Comments (6)
Hello, Anil.
This repository has two branches, master
branch and directional_point
branch.
The master
branch is intended for the labeling in the method "DeepPS", published in the paper "Vision-based Parking-slot Detection: A DCNN-based Approach and A Large-scale Benchmark Dataset"
And the directional_point
branch is used for the labeling in "DMPR-PS".
This is because labeling in "DMPR-PS" is different from the labeling in "DeepPS". "DMPR-PS" requires more label information, which is the direction of each marking-point.
If you want to prepare your own dataset for "DMPR-PS", you need to use directional_point
branch to label your images.
One more thing is that the README.md
at directional_point
branch is out-of-date. But you could easily figure out how to use it. It's similar to master
branch. I'll update the README.md
in the future.
from marktoolforparkinglotpoint.
@Teoge : Thanks for your prompt reply....And giving more information...I will try to use use directional_point branch .
Will understand ur data set preparation by spending efficient time, i will revert back for any clarification.
Thanks,
Anil.
from marktoolforparkinglotpoint.
Hi Teoge,
I have cloned @directional_point branch. Understood to maximum.
My understating are follows,
Im totally confused with direction when marking as L_Shaped,
For below image u have taken direction as follow,
Where as for other image (L_Shaped) u have taken direction as shown below:
Whereas for other image(L-Shaped), u considered following direction as shown below:
So im totally confused with this set of labeling...
I request you to provide some details in takeing direction for L-Shaped especially...
I eagerly look forward for your response....
Thanks,
Anil.
from marktoolforparkinglotpoint.
The definition of orientations of L-shaped marking-points is presented in our paper DMPR-PS: A Novel Approach for Parking-Slot Detection Using Directional Marking-Point Regression.
In short, we define the orientation of a L-shaped marking-point as the direction along the marking-line that overlaps with the other marking-line after 90◦ clockwise rotation.
Following figure might help you understand the definition.
from marktoolforparkinglotpoint.
Thank U Teogo for making more clear understanding.
I have following two qeuries, kindly provide some information:
-
Have you ever tried with Open Slot type of Parking Slot as shown below,
-
If I want to add one more type as Open shape, i.e. i will add 2 as point shape along with 0-T shaped and 1-LShaped, with addition of one more new shape your base code will work or need to modify any particular place of your code...
Thanks for your valuable tie.
Thanks,
Anil.
from marktoolforparkinglotpoint.
Hello, Anil.
- For your first question, the short answer is no. We collected our data in China, where parking-slots of open slot type are rarely seen. Thus we don't have enough samples to perform related experiments.
- For your second question, if the "code" you mentioned is the code of this labeling tool, then yes, basically the code will work, as long as you add the shape correctly (which includes modifications of data structure, UI that sets marking-point type, and the corresponding UI callback function).
If the "code" you mentioned is the code of DMPR-PS, then the answer is no. Except for adding a new type, you'll need to modify the logic of marking-point pairing and lots of related stuff, in order to make it work on open slot type parking-slot detection.
from marktoolforparkinglotpoint.
Related Issues (11)
- 读取图片报错,Incorrect images ratio HOT 2
- 点击Show Slots按钮,没有显示车位线 HOT 1
- Training with addition of new type
- The fig file in folder "SmallScreenUI" is not right. HOT 4
- 环视鱼眼相机拼接鸟瞰图 HOT 1
- 您好,目前这个工具好像不支持选择标记点是T型或L
- 您好,目前这个工具好像不支持选择标记点是T型或L型以及点的方向,DMPR-PS这篇论文中要用到这个信息,请问,有支持这个功能的版本吗 HOT 1
- ps2.0数据的标注含义 HOT 2
- 数据标注问题 HOT 1
- 标注工具没有选择文件的按钮 HOT 1
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