A measure of the detail level in a digital image, typically expressed in dpi (dots per inch) or ppi (pixels per inch). Higher resolution produces sharper images but also increases file size. Exam questions frequently ask candidates to calculate the data size of a scanned image given its resolution and physical dimensions in inches.

Past questions testing this term · 1 questions

• 2011h23tokubetsu #98Dさんは，賞品を製造しているメーカの許可を受けて，メーカのカタログから賞品の写真をイメージスキャナで取り込み，懸賞ページに掲載することにした。写真1枚は縦5cm…