Panorama

<li>This repository contains an implementation of multiple image stitching. <li>Slow processing with high resolution images. <li>Images must be supplied in left-to-right order or vice versa. <li>Demo ->>> https://panorama4fun.herokuapp.com/

Requirement

<li>python > 3.7 <li>opencv-contrib-python 4.7.0.72

Usage

<li>pip install -r requirements.txt

python main.py -i INPUT [-o OUTPUT] [-r RESIZE] [-h]

options:
  -h, --help            show this help message and exit
  
  -i INPUT, --input INPUT
                        path to input directory
  -o OUTPUT, --output OUTPUT
                        path to output directory
  -r RESIZE (0|1), --resize RESIZE
                        enter 1 to resize lower resolution

Project Structure :

	|_ main.py
	|_Step_By_Step.ipynb
	|_ utils.py
	|_ features.py
	|_ stitch.py
	|
	|_ data - |
	|			|_ myhouse
	|			|			|- 001.jpg
	|			|			|- 002.jpg
	|			|_ BK
	|			|			|- H1.jpg
	|			|			|- H2.jpg
	|			|			|- H3.jpg
	|			|.....etc.....
	|_result -|
	|          		|- myhouse.jpg
	|          		|- BK.jpg
	|		   	|.....etc.....

To run :

IMPORTANT!!! Images must be supplied in left-to-right order or vice versa .

<li>Slow processing with high resolution images, so it must be resized before stitching <li>if you want to resize input images :

`python main.py -i <input dir> -o <output dir> -r 1 `

<li>Otherwise

`python main.py -i <input dir> -o <output dir> `

Outputs !!

<center> <caption>Stitching using Myhouse example</caption><br><br> <img src="result/myhouse.jpg" ><br> <br><br> <caption>Stitching using BK example</caption><br><br> <img src="result/BK.jpg" ><br> <br><br> <caption>Stitching using city example</caption><br><br> <img src="result/city.jpg" ><br> <br><br> <caption>Stitching using parking lot example</caption><br> <img src="result/parkinglot.jpg" ><br> <br><br> <caption>Stitching using building example</caption><br> <img src="result/Building.jpg" ><br> <br><br> </center>

References :

[1] https://www.mathworks.com/help/vision/examples/feature-based-panoramic-image-stitching.html

[2] https://www.pyimagesearch.com/2016/01/11/opencv-panorama-stitching/

[3] http://ppwwyyxx.com/2016/How-to-Write-a-Panorama-Stitcher/