Computer concepts: input

Which of the following technologies are used for facial recognition?

- 3D mapping - Skin texture measuring - Feature charting

Many hands-free devices and other mainstream computer input tools have resulted from the creation of

Adaptive use technologies

Equipment and technology that allows users to input data into a computer without the use of a traditional keyboard and mouse or touchpad is referred to as

Adaptive use technology

A device commonly used for checkout in stores , to measure the reflection of a laser beam, is called a _____ reader.

Barcode

Which of the following are the smartphone input devices?

Buttons and/or switches, microphone, motion sensors

Fingerprints are most commonly scanned using technology

Capacitance

Most touchpads use _____ to receive signals that move the cursor on Most touchpads use the screen.

Capacitance

Skype and Google Hangouts are examples of sites that facilitate ____

Chat or videoconferencing

Magnetic Ink Recognition (MICR) is a technology that is most commonly seen used to read information on:

Checks

Every gaming console uses a specific input device called a(n)

Controller

In photography, there are two ways to focus on distant objectsoptical zoom and __zoom

Digital

The mouse shown above fits the hand comfortably and can reduce the risk of repetitive stress injuries such as carpel tunnel. It is called a(n) _____ mouse.

Ergonomic

A means of Identifying an individual from a distance is called "stride" analysis or _____ analysis

Gait

Many digital single lens reflex (DSLRS) have full (35mm) sensor arrays enabling photographers to take extremely _____ resolution photos

High

Virtual keyboards , buttons, cameras, and microphones are examples of some of the ______ devices found on a typical smartphone.

Input

The two methods of identifying people by their eyes are retina scanning scanning and _____ scanning.

Iris

The technology that allows relatively high-quality sound to come from tiny devices such as hearing aids and smartphones is called the chip.

MEMS

The most common audio input device is a(n)

Microphone

Which of the following are input devices commonly found in a smartphone?

Microphones, cameras

The technology that musicians often use to connect their instruments to computers is

Midi

In photography, there are two ways to zoom-in on distant objectsdigital zoom and _____ zoom

Optical

Some newer high-end smartphone cameras have ______ zoom capability

Optical

The technology that uses a laser's reflection to detect the graphite left by a #2 pencil is called ______ mark recognition

Optical

To create an image, the technology used by smartphones is called active

Pixel sensor

Devices such as modern check-out machines in stores are called _____, or service machines .

Point-of-sale

While texting a friend, your phone suggests the next word to use. This technology is called _____ text.

Predictive

A technology that has the potential to keep you from losing your car keys again is RFID which stands for _____ frequency identification.

Radio

With optical zoom, resolution _____

Remains the same

The number of pixels in an image defines the picture's:

Resolution

A type of camera that allows you to look directly through the lens is a _____ camera.

Single-lens reflex

Microelectromechanical system (MEMS) chips are used in which of the following?

Smartphones, hearing aids

Which of the following traits are currently used for biometric identification?

Stride, irises. Fingerprints

An easy to use camera that has an extremely strong optical zoom is a _____ camera

Superzoom

For greater control and capability , many designers and digital artists prefer a larger external ____

Touchpad

Which of the following input devices are often found with a point-of-sale system?

Touchscreen, MICR, scale

The technology that uses cameras, microphones, displays, speakers, and software to allow users to both see and hear each other is called

Video conferencing

The technology that allows any text, even handwritten scrawls, to be digitized is known as optical ______ recognition

character

The technology that allows any text, even handwritten scrawls, to be digitized is known as optical ______ recognition .

character

Using a stylus and touchpad to map the signature and also measure pressure pen angle, pen up/down, speed, etc., is known as what type of signature recognition?

dynamic

Select the popular video teleconferencing software

Google hangout, Microsoft Skype, apple facetime

Which of the following is an adaptive use (alternative input) technologies use for entering information into computers ?

Head or chin wands Voice recognition software Sipping or puffing technologies

Because of compact , touchpads are most often used with computers

Laptop

Short- range wireless connections for earphones are possible because of ____ technology

Bluetooth

To allow hands-free calling, many cars are now ____ capable

Bluetooth

The pointing device most commonly used with a desktop computer is called a

Mouse

Active Pixel Sensor (APS), Complementary Metal-oxide Semiconductor (CMOS) technology is used in most digital cameras, smartphone cameras and Webcams today. T/F

True

technologies Literally meaning "measure," enable accurate identification.

Biometrics

Apple Pay uses ____ for payment transfer .

NFC

To help avoid repetitive stress such as carpel tunnelconsider using ____ keyboard

Ergonomic