2_rolling_shutter.zip_Shutter_rolling shutter_sensor

% This exercise simulates the rolling shutter effect by sampling the rows % of a high speed video of a rotating ceiling fan. clear all; close all; clc; %% Read image frames into a cell array for frm_n = 1:360 frames{frm_n} = imread(strcat('D:/SOMMERSEMESTER 2017/Comp.Photography/Exercises/Exercise01/Exercise01/2_rolling_shutter/jpg_frames/frame_0',num2str(frm_n,'%03i'),'.jpg')); end %% Initialize simulated image img = zeros(size(frames{1}),'uint8'); %% Simulate rolling shutter effect for frm_n = 1:360 imshow(frames{frm_n}); M(frm_n) = getframe; end vidObj = VideoWriter('rolling_shutter_effect.avi'); vidObj.FrameRate = 100; open(vidObj); for frm_n = 1:360 writeVideo(vidObj,M(frm_n)); end close(vidObj); % TODO: Sample each row of the highspeed video frames and combine them into % the rolling shutter image %% Display and write result imshow(img,[]); title('Simulation of Rolling Shutter Effect'); imwrite(img,'rolling_shutter_effect.jpg');