<u><em>Differences between barcode reader and character recognition devices:</em></u>
Barcode Reader or Barcode Scanner:
- Barcode Scanner scans the data by brightening the barcodes usingSensor
- The analog signal is then converted into digital signal by Converter.
- The Decoder calculates the converted data and sends valid data to the computer.
Character Recognition Devices (OCR):
- OCR scans the physical document and converts them into two-coloured format.
- The darker and lighter area are identified as characters and blanks respectively.
- The common methods used are: Pattern Recognition and Feature Detection.
Answer:
Not all people but sometimes it happens
Answer:
True
Explanation:
Forwarded events can only be recorded when systems administrators have de-established an event subscription.
Answer:
There would be a logic error.
Explanation:
The count for x should have been initialized before addint it to the variable total.
Answer:
Not necessarily malignant
Explanation:
As the word "unclassified" shows it's not damaging, however I still doesn't recommend if it's not necessary.
