Which of the following statements about universal form recognition services are correct?

Question

Options

• Arows Represents the line information occupied by the text block, the number is from 0 Start, list
• Bcolums Represents the column information occupied by the text block, the number is from 0 Start,
• CThe incoming image data needs to go through base64 coding
• Dwords Representative text block recognition result

• A
  100% (40)

Explanation

All four options correctly describe the behavior of universal form recognition service APIs. The rows field (A) and columns/colums field (B) are both 0-indexed arrays that describe the grid position a detected text block occupies within a table - 0-based indexing is standard in most recognition service SDKs. Image input (C) must be base64-encoded before transmission because APIs communicate over HTTP/JSON, which cannot carry raw binary image data directly. The words field (D) holds the actual recognized text string for each detected block, making it the primary output field developers read when processing results.

Since all four options are correct, there are no distractors to eliminate - the question tests comprehensive knowledge of the API's data model rather than the ability to spot a false statement.

Memory tip: Think of a table grid - Rows go across, Columns go down, both start at 0 (like most programming indexes). Images travel as base64 (because JSON can't carry raw bytes), and words is simply "what was read." The acronym RC-BW (Rows, Columns, Base64, Words) can help you recall all four fields.

No community discussion yet for this question.