How to warp an image into a trapezoidal shape in MATLAB

 Answer

You can use the "imwarp" function in MATLAB to warp an image into a trapezoidal shape. Here is an example code:

 

% Load the image
img = imread('your_image_file.jpg');

% Define the corners of the trapezoid in the original image
src_pts = [x1, y1; x2, y2; x3, y3; x4, y4];

% Define the corners of the rectangle to which the trapezoid will be mapped
dst_pts = [x1, y1; x2, y2; x3, y3; x4, y4];

% Compute the perspective transformation matrix
tform = fitgeotrans(src_pts, dst_pts, 'projective');

% Apply the transformation to the image
trapezoidal_img = imwarp(img, tform);
NOTE:-

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