
Codifica testi e immagini
Quiz
•
Computers
•
9th Grade
•
Practice Problem
•
Medium
Flavio Cipollone
Used 5+ times
FREE Resource
Enhance your content in a minute
30 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 3 pts
Per passare da un segnale analogico ad uno digitale si esegue l'operazione di
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Ogni elemento di un'immagine digitale si chiama
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Il termine pixel significa
4.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Il numero totale di pixel di un'immagine si chiama
5.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
La profondità di un'immagine indica
la dimensione orizzontale
la dimensione verticale
il numero totale di pixel
il numero dei colori utilizzati
6.
MULTIPLE CHOICE QUESTION
1 min • 3 pts
Quanti colori si possono codificare con una profondità di 3 bit?
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
La codifica di colore più utilizzata si chiama
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