aindreas/uni
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[CT404]: Complete Camera Calibration lab

Browse Source
This commit is contained in:
Aindréas Ó hAodha
2024-11-21 21:23:29 +00:00
parent deec31fc03
commit 7a9125523d
12 changed files with 53 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
year4/semester1/CT404: Graphics & Image Processing/labs/1. Camera Calibration/camera_P.m
View File

@ -2,7 +2,9 @@ close all
clear all
clc
filename = "rubiks.jpg"
filename = "rubiks2.jpg"
num_points = 24; % Set number of points
% Prompt user to load data or select points manually
choice = menu('Do you want to load points from the workspace_variables.mat file?', 'Yes', 'No');
@ -26,14 +28,13 @@ else
hold on; % Keep the image displayed while adding markers
% Initialize matrices to store 2D and 3D homogeneous coordinates
num_points = 36; % Set number of points
image_points = zeros(num_points, 3); % For 2D image points in homogeneous coordinates
world_points = zeros(num_points, 4); % For 3D world points in homogeneous coordinates
disp('Click on the image to select 96 points and enter their 3D world coordinates.');
for i = 1:num_points
% Use ginput to get one image point at a time
% Use ginput to get one imJKJKJJKJKJage point at a time
[x, y] = ginput(1);
% Store the 2D image coordinates in homogeneous form