https://github.com/e-lab/vid2img

Image dataset from videos
https://github.com/e-lab/vid2img

Last synced: 6 days ago
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Image dataset from videos

• Host: GitHub
• URL: https://github.com/e-lab/vid2img
• Owner: e-lab
• Created: 2015-04-14T20:23:16.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2016-06-19T02:38:27.000Z (over 8 years ago)
• Last Synced: 2024-03-26T07:05:14.931Z (8 months ago)
• Language: Lua
• Size: 54.7 KB
• Stars: 1
• Watchers: 29
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# vid2img

A video to image extrator converted from Atcold's original version of MATLAB.

## Annotation

`vid2img` runs with assigned videos saved in `Videos` folder.

Videos should be saved in corresponding categories.

It can be run as follows.

```bash

cd Codes

qlua vid2img.lua

```

After images have been annotated with `vid2img`, patches can be extracted with `crop`.

```bash

th crop.lua

```

For a list of available parameters, run `th crop.lua --help`.

## Directory structure

```

.

├── Codes

├── GUI

├── images

├── labels

├── torch-data

├── Patches

├── README.md

└── Videos

```

### Main folders (uppercase)

 - [`Codes`](vid2img/Codes): where the vid2img scripts in Lua are saved.

 - [`GUI`](vid2img/GUI): where the graphical user interfaces designed in Qt for vid2img are saved.

 - [`Videos`](vid2img/Videos): videos are dropped in this folder with a specific category as the folder name.

Inside the folder there is already a folder named `exampleFolder` containing 4 videos, named 01 - 04 for this particular case.

### Local temporary folders (lowercase)

 - `images`: is generated by `vid2img` Lua script, which contains all the frames from chosen videos.

The images are saved in the correponding folder as specified by the file names.

 - `labels`: contains the coordinates of the selected object within each (not skipped) frame.

 - `patches`: contains the extracted patches

### License

MIT