manchery/imagelabeler

基于Qt实现的图片数据标注工具. Image Annotation Tool Based on Qt, supporting 2D/3D Detection/Segmentation Annotation.

ImageLabeler

基于Qt实现的图片数据标注工具. Image Annotation Tool Based on Qt, supporting 2D/3D detection/segmentation.

Jialong Wu

Introduction

This project uses Qt to develop an image data annotation tool with a graphical interface for data preparation in the field of artificial intelligence, specifically for users to annotate 2D and 3D images in two ways:

1. Detection annotation: mark the smallest possible rectangular (cube) box covering an object in the image and add a label to the box.
2. Segmentation annotation: indicates the pixels (voxels) covered by the object in the image, and also adds a label to the shape.

For details, please refer to our report (in Chinese).

Environment

Qt 5.12.4, Qt Creator 4.9.2

Installation

Download link for Windows Application: Google Drive.

Usage

We refer users to Section 3 in our project report (in Chinese) for detailed instructions for use.

Snapshots

Acknowledgement

We are very grateful for the reference, labelme.

This is the course project for Practical Training For Programming in School of Software, Tsinghua University, instructed by Prof. Xu. We would like to thank Prof. Xu and TAs for their devotion to the course.

References

1. labelme
2. Qt document
3. Random colors Qt
4. QDarkStyleSheet

imagelabeler's Issues

如果要以XML格式读写标注框数据,有什么思路不

编译遇到的问题

你好请问这个仓库的代码编译是能正常通过的吗，我克隆到本地后遇到大量的错误警告，Qt版本是5.14的。

annotation 3d label?

hi , is this 3d cuboid annotation tool?

labedid.png looks empty

After using the segmentation feature of the tool I am able to see the color map but not labedID map (visually). I looked at the one in ImageLabeler/tree/master/example_images)/segment2d_dir/vid_01_segment_labelId.png and it looked blank. Am I missing a step to create the labelId map?

How to use segmentation feature on 2d images

Good afternoon,

I am fairly new to using this annotation tool (i have used the labelme from (https://github.com/wkentaro/labelme)), and might have missed a step but I am trying to use the segmentation feature to annotate some objects on a 2d image. For example when I use the segmentation with circular pen, and i have defined a label , i click the label and use the pen on the image. However the color of pen shows as white (as if invisible) and its not using the label color like i intended to use it.

Could you explain how to use the segmentation feature and the any of the tools within it? I think i might have missed something. Appreciate any help on this, and awesome job on making the program.

Sincerely
Mike