The document discusses different types of digital cameras including studio cameras, field cameras, and point-and-shoot cameras. It also covers resolution, voice input, voice recognition, audio input, digital video cameras, connecting cameras to computers, webcams, and video conferencing. A digital video camera records video as digital signals instead of analog and can transfer video and images. A webcam allows users to capture video, send messages with video attachments, add live images to messages, broadcast live over the internet, and make video calls.

2. Name : Masoom Fatima
Roll# : BS-Zoo-014-016
Presentation : Introduction to Computers
UOG Narowal Sub Campus

3.  a digital camera is a mobile device that allows
users to take pictures and store them digitally.
Types
Studio Camera
Field Camera
Point-and-shoot Camera

5. Resolution
Number of
bits stored
in each pixel

6. Voice input:
Voice input is the process of entering
input by speaking into a microphone.
Voice recognition :
is the computer’s capability of
distinguishing spoken words.

7. Audio input is the process of
entering any sound into the computer such
as :
Speech
Music
Sound effects
.

8. • records video as
digital signals instead
of analog signals
A digital video
(DV) camera
• Transfer video and
images
Connect a
camera to a
port on system
unit

9. A Web cam is a type of
digital video camera that enables a user to:
Capture video and still images.
Send email massages with video
attachments.
Add live images to instant massages .
Broadcast live images over the internet.
Make the video telephone calls.

10. A video conference is a meeting
between two or more geographically
separated people who use a network or the
Internet to transmit audio and video data