https://github.com/f0rkb0mbz/opencv-image-stitching-oneapi

Running OpenCV Image Stitching in Intel Devcloud
https://github.com/f0rkb0mbz/opencv-image-stitching-oneapi

Last synced: 13 days ago
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Running OpenCV Image Stitching in Intel Devcloud

• Host: GitHub
• URL: https://github.com/f0rkb0mbz/opencv-image-stitching-oneapi
• Owner: f0rkb0mbZ
• License: gpl-3.0
• Created: 2021-02-22T19:16:08.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2021-02-22T19:44:04.000Z (almost 4 years ago)
• Last Synced: 2023-08-05T13:42:06.163Z (over 1 year ago)
• Language: Jupyter Notebook
• Size: 31 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# OpenCV Image Stitching OneAPI

A demo of running OpenCV Image Stitching in Intel OneAPI Devcloud

Detailed Installation process is described [here.](https://github.com/forkbomb-666/opencv-image-stitching-oneapi/blob/main/opencv-image-stitch-oneapi.ipynb)

### Compile the program

The compilation script is given below:

**`compile.sh`**

```bash

#!/usr/bin/env bash

export PKG_CONFIG_PATH="/home/u59912/opencv-bin/lib/pkgconfig:$PKG_CONFIG_PATH"

echo "OpenCV Version:"

pkg-config --modversion opencv4

dpcpp stitch.cpp -o stitch `pkg-config --cflags --libs opencv4`

echo "Compilation Finished!"

```

Run the script:

```bash

$ chmod +x compile.sh

$ ./compile.sh

```

### Run the Program

The run script is given below:

**`run.sh`**

```bash

#!/usr/bin/env bash

source /opt/intel/inteloneapi/setvars.sh --force

export LD_LIBRARY_PATH="/home/u59912/opencv-bin/lib:$LD_LIBRARY_PATH"

cd ~/image-stitch-oneapi

./stitch --d3 --mode scans 1.png 2.png 3.png 4.png 5.png

printf "\nImage Stitching Completed\n"

```

For the demo, 5 pictures from google earth is used.

Submit the script to DevCloud as a job:

```bash

$ chmod +x run.sh

$ qsub run.sh # CPU Job

$ qsub -l nodes=1:gpu:ppn=2 -d . run.sh # GPU job

```

### Get Result

Output image is saved as `result.jpg`.

![](combined.png)