Stereo_vision

Stereo Vision

Requirements

  1 - Depth map estimate from rectified stereo images: Calculation of disparity and depth map for two groups of images from Middlebury image base, PlayTable and JadePlant;

  2 - Stereo cameras with convergence: Calculation of disparity and depth map for another group of image, Morpheus action figure, from Furukawa and Ponce 3D Photography Dataset;

  3 - Minimum box: Determing the minimum box dimensions in which the object of requeriment 2 can fit.

Setup

• Python version: 3.10.7
• OpenCV version: 4.6.0.66

Create an virtual environment

• On Windows (git bash)

python -m venv pSV

• On Linux

python3.10 -m venv pSV

Activate the virtual environment

• On Windows (git bash)

source pSV/Scripts/activate

• On Linux

source pSV/bin/activate

Install the requirements

pip install -r requirements.txt

Usage

To evaluate the requeriments run the command

python src/main.py

To evaluate the results of Middlebury images run the command

python f_aux/eval.py

To read .pfm file and extract the ground truth run the command

python f_aux/middle.py

Results

Depth map calculated for Middlebury images

Original	Depth map