MLA-C01 Question 135
Select 2A media company wants to create an automated solution for generating subtitles for their video content in multiple languages and ensuring the videos are easily searchable based on the visual content and spoken words. Which combination of AWS AI services should they use to meet these requirements?
- A
Amazon Transcribe and Amazon Translate
- B
Amazon Rekognition and Amazon Transcribe
- C
Amazon Translate and Amazon Rekognition
- D
Amazon Rekognition, Amazon Transcribe, and Amazon Translate
- E
Amazon Polly and Amazon Translate
Show answer and explanation
Correct answers: A, D
Explanation
To generate subtitles in multiple languages and make videos searchable, the company needs to address three key tasks: transcribing audio to text (Amazon Transcribe), translating text into multiple languages (Amazon Translate), and analyzing visual content for metadata (Amazon Rekognition). Using Amazon Transcribe and Amazon Translate together meets the subtitle generation requirement, while combining Amazon Rekognition, Amazon Transcribe, and Amazon Translate provides a comprehensive solution for both searchability and multilingual subtitles.
- A. Correct.
Correct: Amazon Transcribe can transcribe spoken words into text, and Amazon Translate can translate the transcriptions into multiple languages, meeting the subtitle generation requirement.
- B. Incorrect.
Correct: Amazon Rekognition can analyze video content for searchable visual metadata, and Amazon Transcribe can convert spoken words into searchable text. Together, they address both visual searchability and transcription needs.
- C. Incorrect.
Incorrect: While Amazon Translate can help with language translation, Amazon Rekognition alone cannot handle transcription of spoken words, which is critical for generating subtitles.
- D. Correct.
Correct: This combination addresses the full scope of the requirements. Amazon Rekognition handles video content analysis for searchability, Amazon Transcribe converts audio to text for transcription, and Amazon Translate handles the language translation.
- E. Incorrect.
Incorrect: Amazon Polly converts text to speech, which is not relevant for subtitle generation or content searchability. Amazon Translate alone cannot handle audio transcription or visual analysis.