Please fill in your name

Mobile phone format error

Please enter the telephone

Please enter your company name

Please enter your company email

Please enter the data requirement

Successful submission! Thank you for your support.

Format error, Please fill in again


The data requirement cannot be less than 5 words and cannot be pure numbers


Speech Data Collection for In-Cabin Recognition

From:Datatang Date:2023-06-25

The Challenge:

A leading automotive software provider approached us to collect speech data, addressing the challenge of improving their in-cabin speech recognition capabilities. Building a system that accurately understands and processes voice commands necessitated a diverse and extensive dataset. However, variations in speech patterns, including dialects, accents, and tones, posed a significant obstacle. Moreover, the complex background noise within the vehicle affected the recognition system's accuracy.


The Solution:

Our comprehensive services encompass natural speech data collection, covering various scenarios and linguistic variations. Guided by our language experts, we efficiently gather speech data in different languages and locations, tailored to specific scenarios. Utilizing professional equipment, we simulate diverse environmental conditions, capturing authentic interactions without scripted dialogue. We involve native speakers from multiple countries, ensuring accurate representation of drivers' emotions and other essential elements within the automotive industry's language scope.


The Result:

Through our data collection and annotation services, the company successfully expanded its system's support for over 30 languages, significantly enhancing their in-cabin speech recognition capabilities.


About Datatang:

Datatang specializes in "Human-in-the-loop" intelligent AI data annotation services. Our technology enables semi-automatic labeling pipelines, delivering efficiency improvements of up to 3-4 times. With an extensive portfolio of nearly 5,000 projects, our data annotation services platform provides 28 annotation templates and multiple built-in automatic labeling tools, catering to diverse annotation requirements.


We prioritize data security compliance and have implemented a comprehensive management plan for AI data collection, customized services, and our annotation platform. This ensures the protection of our customers' rights and interests, instilling confidence when utilizing our AI data services.


Leveraging our expertise in data collection and annotation, Datatang empowers customers with cutting-edge solutions and high-quality training data, enabling efficient deployment of AI models.