{"id":80,"date":"2024-04-17T13:03:42","date_gmt":"2024-04-17T10:03:42","guid":{"rendered":"https:\/\/sisu.ut.ee\/imageprocessing\/arithmetic-and-logic-operation-test\/"},"modified":"2024-04-17T13:03:42","modified_gmt":"2024-04-17T10:03:42","slug":"arithmetic-and-logic-operation-test","status":"publish","type":"page","link":"https:\/\/sisu.ut.ee\/imageprocessing\/arithmetic-and-logic-operation-test\/","title":{"rendered":"Arithmetic and Logic Operation Test"},"content":{"rendered":"<div id=\"watupro_quiz\" class=\"quiz-area single-page-quiz\">\n<p id=\"submittingExam5\" style=\"display:none;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sisu.ut.ee\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\"><\/p>\n\n<div class=\"watupro-exam-description\" id=\"description-quiz-5\"><p>In this quiz we will ask about arithmetic operations such as subtraction and averaging as well as logic operations such as Not, And, and OR.<\/p>\n<\/div>\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-5\" enctype=\"multipart\/form-data\">\n<div class=\"watu-question \" id=\"question-1\" style=\";\"><div id=\"questionWrap-1\" class=\"  watupro-required-24 watupro-question-id-24\">\n\t\t\t<div class=\"question-content\"><div><p>If <strong><em>n<\/em><\/strong> is a white Gaussian noise added to the image, then by subtracting n from the noisy image we will get the original image.<\/p><\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_1\" value=\"24\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType24\" class=\"answerTypeCnt1\" value=\"radio\"><input type=\"hidden\" id=\"watupro-required-question-24\"><!-- end question-content--><\/div><div class=\"question-choices watupro-choices-columns \" id=\"questionChoices24\"><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-24[]\" id=\"answer-id-49\" class=\"answer   answerof-24 \" value=\"49\"><label for=\"answer-id-49\" id=\"answer-label-49\" class=\" answer\"><span>True<\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-24[]\" id=\"answer-id-50\" class=\"answer   answerof-24 \" value=\"50\"><label for=\"answer-id-50\" id=\"answer-label-50\" class=\" answer\"><span>False<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class=\"watu-question \" id=\"question-2\" style=\";\"><div id=\"questionWrap-2\" class=\"  watupro-required-25 watupro-question-id-25\">\n\t\t\t<div class=\"question-content\"><div>Which operation is not pixel-by-pixel operation?<\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_2\" value=\"25\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType25\" class=\"answerTypeCnt2\" value=\"checkbox\"><input type=\"hidden\" id=\"watupro-required-question-25\"><!-- end question-content--><\/div><div class=\"question-choices watupro-choices-columns \" id=\"questionChoices25\"><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-25[]\" id=\"answer-id-51\" class=\"answer   answerof-25 \" value=\"51\"><label for=\"answer-id-51\" id=\"answer-label-51\" class=\" answer\"><span><p>Subtraction<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-25[]\" id=\"answer-id-52\" class=\"answer   answerof-25 \" value=\"52\"><label for=\"answer-id-52\" id=\"answer-label-52\" class=\" answer\"><span><p>Addition<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-25[]\" id=\"answer-id-53\" class=\"answer   answerof-25 \" value=\"53\"><label for=\"answer-id-53\" id=\"answer-label-53\" class=\" answer\"><span><p>Convolution<\/p><\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class=\"watu-question \" id=\"question-3\" style=\";\"><div id=\"questionWrap-3\" class=\"  watupro-required-26 watupro-question-id-26\">\n\t\t\t<div class=\"question-content\"><div><p><strong>AND<\/strong>ing with 1 with result to whitening of unwanted regions.<\/p><\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_3\" value=\"26\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType26\" class=\"answerTypeCnt3\" value=\"radio\"><input type=\"hidden\" id=\"watupro-required-question-26\"><!-- end question-content--><\/div><div class=\"question-choices watupro-choices-columns \" id=\"questionChoices26\"><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-26[]\" id=\"answer-id-54\" class=\"answer   answerof-26 \" value=\"54\"><label for=\"answer-id-54\" id=\"answer-label-54\" class=\" answer\"><span>True<\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-26[]\" id=\"answer-id-55\" class=\"answer   answerof-26 \" value=\"55\"><label for=\"answer-id-55\" id=\"answer-label-55\" class=\" answer\"><span>False<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class=\"watu-question \" id=\"question-4\" style=\";\"><div id=\"questionWrap-4\" class=\"  watupro-required-27 watupro-question-id-27\">\n\t\t\t<div class=\"question-content\"><div>Which operation cannot be used for moving object detection?<\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_4\" value=\"27\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType27\" class=\"answerTypeCnt4\" value=\"checkbox\"><input type=\"hidden\" id=\"watupro-required-question-27\"><!-- end question-content--><\/div><div class=\"question-choices watupro-choices-columns \" id=\"questionChoices27\"><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-27[]\" id=\"answer-id-56\" class=\"answer   answerof-27 \" value=\"56\"><label for=\"answer-id-56\" id=\"answer-label-56\" class=\" answer\"><span><p>Subtraction<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-27[]\" id=\"answer-id-57\" class=\"answer   answerof-27 \" value=\"57\"><label for=\"answer-id-57\" id=\"answer-label-57\" class=\" answer\"><span><p>Logic Operation<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-27[]\" id=\"answer-id-58\" class=\"answer   answerof-27 \" value=\"58\"><label for=\"answer-id-58\" id=\"answer-label-58\" class=\" answer\"><span><p>Multiplication<\/p><\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class=\"watu-question \" id=\"question-5\" style=\";\"><div id=\"questionWrap-5\" class=\"  watupro-required-28 watupro-question-id-28\">\n\t\t\t<div class=\"question-content\"><div><p>applying NOT after AND operation is the same as just directly applying OR operatoer.<\/p><\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_5\" value=\"28\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType28\" class=\"answerTypeCnt5\" value=\"radio\"><input type=\"hidden\" id=\"watupro-required-question-28\"><!-- end question-content--><\/div><div class=\"question-choices watupro-choices-columns \" id=\"questionChoices28\"><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-28[]\" id=\"answer-id-59\" class=\"answer   answerof-28 \" value=\"59\"><label for=\"answer-id-59\" id=\"answer-label-59\" class=\" answer\"><span>True<\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"radio\" name=\"answer-28[]\" id=\"answer-id-60\" class=\"answer   answerof-28 \" value=\"60\"><label for=\"answer-id-60\" id=\"answer-label-60\" class=\" answer\"><span>False<\/span><\/label><\/div><!-- end 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