Real image quiz generation case

Turning anti-smishing card-news images into a quiz

This case reads the text in seven Korea Consumer Agency card-news images and turns the material into three multiple-choice questions and two O/X questions about impersonation smishing and prevention.

We selected non-overlapping questions that could be verified against the source from three generated sets. Time-sensitive wording was clarified, and questions about reporting contacts that may change were excluded.

Published September 29, 2026 · Updated September 29, 2026

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QuizGen case

Turning anti-smishing card-news images into a quiz

Curated after review

Multiple choice · O/X1 / 5

Question preview

Which pair correctly matches the annual 1372 consumer-counseling counts for impersonation smishing messages shown in the card news?

12020: 11,080; 2021: 2,516

22020: 11,080; 2021: 11,080

Source → quiz

Source and generation conditions

Review the source material and generation conditions used in this case.

This case uses “Beware of text messages impersonating the Korea Consumer Agency,” created by the Korea Consumer Agency in 2022 and released under KOGL Type 1. Question wording and the case-study presentation were adapted from the source. This use does not imply endorsement or sponsorship by the Korea Consumer Agency. KOGL Type 1 terms

Source type: 7 card-news JPG images
Source: 한국소비자원 사칭 문자메시지 주의하세요!
Source date: December 19, 2022
Final set: 3 multiple-choice + 2 O/X questions · 1 point each
Question sources: Card-news images 02, 03, 04, and 06
Curation: 5 questions selected from 3 runs and checked against the source
License: KOGL Type 1 · Attribution

From source to result

How card-news images become a mixed-format quiz

The images stay in sequence while text is extracted, then non-duplicative questions are selected from multiple runs and checked against the source for accuracy and time context.

01
1. Upload seven images
Prepare images 01 through 07 in order so the card-news narrative remains intact.
02
2. Extract visible text
Read the statistics, impersonation methods, message precautions, and daily prevention tips.
03
3. Generate and curate candidates
From three generated sets, retain distinct questions whose answers are visible in the source.
04
4. Verify and add time context
Recheck figures and answers, identify the source as a 2022 publication, and omit volatile details.

Generated output

Five questions selected after review

This set is not an untouched merge of three QuizGen runs. Duplicate items were removed and subjects and time references were clarified. Select an answer to view the result and source-based explanation.

Select an option to check the answer and explanation immediately.

Q1. Multiple choice

Curated after review

Which pair correctly matches the annual 1372 consumer-counseling counts for impersonation smishing messages shown in the card news?

1. 2020: 11,080; 2021: 2,5162. 2020: 11,080; 2021: 11,0803. 2020: 2,516; 2021: 2,5164. 2020: 2,516; 2021: 11,080

Select an option to check the answer and explanation immediately.

Q2. Multiple choice

Curated after review

According to the Korea Consumer Agency’s 2022 card news, what happened after calling a number in impersonation messages reported from 2021 onward?

1. The caller requested personal or financial information or induced installation of a specific app.2. The Korea Consumer Agency requested a resident number and bank account by text.3. A caller first offered to report the case and then called back while impersonating the police.4. The caller advised the recipient to delete the unidentified message immediately.

Select an option to check the answer and explanation immediately.

Q3. Multiple choice

Curated after review

Which two measures does the card news recommend together to strengthen mobile-phone security in daily life?

1. Install security and antivirus software and subscribe to a security-enhancement service.2. Subscribe only to a security-enhancement service.3. Install only security and antivirus software.4. Subscribe to a security-enhancement service but do not install security or antivirus software.

Select an option to check the answer and explanation immediately.

Q4. O/X

Curated after review

Do not open a text message from an unidentified source; delete it immediately.

Select an option to check the answer and explanation immediately.

Q5. O/X

Curated after review

During complaint handling such as counseling or damage relief, the Korea Consumer Agency asks for personal and financial information—including resident numbers, banks, and account numbers—by text message.

Select an option to check the answer and explanation immediately.

Source-comparison results before publication

Each selected answer can be checked directly in the card news, and the set balances formats and source topics rather than repeating one fact.

The counseling figures preserve the source values: 2,516 for 2020 and 11,080 for 2021.
The impersonation-method question says “according to the 2022 card news” so historical wording is not mistaken for a current trend claim.
Multiple-choice items cover figures, scam behavior, and security measures; O/X items cover message handling and requests for personal information.
Answers and explanations were compared again with the card-news text to avoid changing the source’s meaning.

Try the same workflow

Create a quiz from text-rich images

Upload card news, notices, or learning-material images, then compare generated questions with the source and keep only the items you need.

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