World's highest level of translation accuracy | AI Video Translation-kun

The offshore company's video translation tool "AI Douga Honyaku-kun" (technology provided by M9 STUDIO Co., Ltd.) is a uniquely developed video translation tool that combines cutting-edge AI technology and expertise to provide high-quality and effective multilingual content. make it possible.

`` AI Video Translation-kun '' has achieved translation accuracy that exceeds that of the world-famous HeyGen . an innovative video translation tool that boasts the world's No. 1 translation accuracy .

In today's globalized and digital age, multilingual video content is essential. As the use of video is expanding in various fields such as corporate presentations, educational content, and marketing materials, there is a need to disseminate information that transcends language barriers.

This document a detailed explanation of the superiority of our service and market trends through demonstrations of translation accuracy using actual sample videos and comparative analysis with competing services .

Click the volume button to hear the audio

Click the volume button to hear the audio

revolutionary solution

sample video

In this chapter, we will use specific examples to introduce how our video translation service provides high-quality translations. Use the sample video below to see the translation process and results in action.

CM video (17 seconds)

We will translate a short commercial video (17 seconds). This video is produced in Japanese and will be translated into English and Chinese as follows. Of course, in addition to English and Chinese, we can also translate into over 50 languages.

Original video before using the tool (Japanese)

Available in English and Japanese (optional)

This tool can convert not only Japanese videos but also English videos into Japanese.

Press the volume button to hear the audio ( original video )

Ideal for tourism PR and in-band support

Press the volume button to hear the sound (Video provided by M9 STUDIO Co., Ltd.)

Press the volume button to hear the sound (Video provided by M9 STUDIO Co., Ltd.)

Verification of translation accuracy

In this chapter, we will introduce the translation accuracy verification results of each service evaluated using Vertex AI's Gemini EX Gemini has the world's highest record for translation accuracy for Japanese and foreign languages, and provides highly reliable evaluations.

Reference link:

• TechRepublic on Vertex AI's Gemini EX
• DEV Community on Vertex AI's Gemini EX

Evaluation method

We used GPT4o for verification until the end of July 2024, but now we have decided to use Gemini EX, which boasts the world's highest accuracy. Gemini EX has the world's top record for translation accuracy for Japanese and foreign languages, and provides highly reliable evaluations. This time, we loaded Gemini EX with two Japanese videos and two translated videos and audio from each company, and evaluated whether the Japanese of the original videos was translated correctly.

• Model used: Vertex AI's Gemini EX (latest version as of August 2024)
• Evaluation targets: AI Video Translator, HeyGen, RASK, WAVE AI, ElevenLabs
• Evaluation videos: 2 types: IR TV (company explanation) and Venture TV (product introduction “Word Rabbit”)

Reasons for selecting tools and overview of each tool

1. AI Video Translator (offshore company)

Reason for selection : Highly accurate translation technology and multilingual support ability. Overview : AI Douga Honyaku-kun (offshore company) uses proprietary AI technology to provide highly accurate translations that capture technical terms and nuances.

2. HeyGen

Reason for selection : AI video translation tool that is widely used globally. Overview : HeyGen utilizes automatic translation and speech synthesis technology using machine learning to support the multilingualization of advertising and educational content. It is characterized by high-quality video generation and intuitive operability.

URL : HeyGen

3.RASK

Reason for selection : Simple operability and affordable price. Overview : RASK is designed for small businesses and individual users to easily provide multilingual translation.

URL : RASK

4. WAVE A.I.

Reason for selection : Cost-oriented option. Overview : WAVE AI is a tool that provides basic translation functionality at a low price. Accuracy and customizability are a challenge, but it's suitable for budget-conscious users.

URL : WAVE AI

5.ElevenLabs

Reason for selection : Highly accurate speech synthesis technology. Overview : ElevenLabs has particular strengths in speech synthesis technology and improves the quality of multilingual translation by realizing natural speech.

URL : ElevenLabs

Each of these tools has different features and strengths, providing multilingual translations for different needs.

comprehensive evaluation

AI Douga Honyaku-kun (offshore company) and HeyGen show the highest translation accuracy, especially in understanding specialized content and Japanese-specific expressions. On the other hand, WAVE AI is in need of significant improvement. We found that there is room for improvement in detailed expressions and word selection in all services.

We used Google Gemini EX for this verification, but even with GPT4o, which also boasts high accuracy, our translation accuracy was extremely high at 95-98%.

Reference link: GPT4o (OPEN AI)

Comparative analysis with competing services

In this chapter, we will provide a multifaceted comparative analysis of "AI Video Translator" and major competing services (HeyGen, RASK, WAVE AI, ElevenLabs). Based on the evaluation results of Gemini, we will compare from the viewpoints of translation accuracy, number of languages ​​supported, processing speed, customizability, price competitiveness, superiority in Japanese support, etc.

Comparison of translation accuracy

We will reproduce the comparison of translation accuracy based on the Gemini evaluation results detailed in the previous chapter. AI Video Translator shows the highest level of accuracy in both general expressions and technical terms.

Service name	average accuracy	general expression	technical terminology
AI video translator	95%	excellent	very good
HeyGen	92.5%	excellent	excellent
RASK	85%	Good	Good
WAVE A.I.	65%	Needs improvement	Needs improvement
Eleven Labs	82.5%	Good	There is room for improvement

System structure and delivery flow

"AI Video Translation Kun" uses a system that combines high security and efficiency to provide video translation services. The process is briefly explained below.

1. Upload video

• The customer uploads the video to a dedicated secure server
• “ AI Video Translator ” securely retrieves the video from that server

2. Translation process

a. Content analysis: checking technical terminology and context
b. AI translation: high-speed, high-precision translation using the latest technology
c. Expert review: human quality check and adjustment
d. Adding subtitles and audio dubbing as necessary
e. Editing: Video and audio synchronization and optimization

3. Video delivery

Once the translation has been completed, the video will be re-uploaded to the company's server.

• Upload the completed multilingual video to your dedicated server
• Download the video from our secure portal site

Subtitles can also be set

security management

• Data encryption: encrypt all incoming and outgoing data
• Access control: grant minimum privileges
• Log management: record and monitor all operations
• Regular security audits
• Implement multi-factor authentication (MFA)
• Data backup Establishment of a system

AI Video Translator (offshore company) safely processes your important content and efficiently provides high-quality multilingual videos. We support global communication with privacy and security as our top priorities.

Technology provided by: M9 STUDIO Co., Ltd.

Service details

item	detail
Service name	AI video translator
Service overview	An AI video translation service that boasts the world's No. 1 translation accuracy. We provide high-quality multilingual content that combines cutting-edge AI technology and expertise.
Main features	High-precision translation: Utilization of specialized terminology database and context-understanding AI Natural translation technology: retains the personality and emotions of the speaker Multilingual support: Supports languages ​​from over 50 countries Efficiency improvement through AI technology: Achieving high-quality translations with short delivery times Flexible customization: creation of company-specific terminology dictionaries, etc.
Supported languages	Supports languages ​​in over 50 countries. Main languages: Japanese, English, Chinese, Korean, French, German, Spanish, etc. Also supports rare languages.
data format	MP4 (.mp4), AVI (.avi), MOV (.mov), WebM (.webm), FLV (.flv)
Technical features	Translation engine using the latest AI technology Industry-specific terminology database Speech synthesis technology that preserves the characteristics of the speaker's voice quality and speaking style Appropriate expression selection system based on context understanding
Translation accuracy	Average accuracy is 95% as evaluated by Vertex AI's Gemini EX. Outperforms other major services such as HeyGen.
Service provision form	Please contact us for details.
communication	SSL/TLS1.3
certification	ID (email address), password authentication, IP address authentication function, two-step authentication function
Vulnerability response	Vulnerability testing and maintenance performed regularly by a third-party organization
Handling of administrators	Restrict administrators who can access data according to our information security policy
confidentiality agreement	Pursuant to our Terms of Service, we maintain confidentiality of data you transmit to the Service.
Secondary use of data	We do not perform any secondary use of AI learning or customer translation log data.
security	Advanced data protection measures Secure video upload and download system contact us for detailed security measures .

AI Video Translator｜2024 Offshore Company Co., Ltd.

Technology provided by: M9 STUDIO Co., Ltd.