Achieve a complete hands-free system! High recognition rates allow for recognition from a distance away from the microphone.
"VoiceMagic" is a noise-resistant voice recognition engine with a high recognition rate. It can recognize voice from a distance of 2 to 3 meters from the microphone in noisy real-life environments. The Always Listening feature allows for completely hands-free operation without the need to press a switch when recognizing speech. Additionally, it does not require a communication line or network connection, enabling real-time responses at all times. 【Features】 ■ High recognition rate (over 98% recognition rate at SNR 20dB) from a distance from the microphone ■ Prevents misrecognition of input voice that is not part of registered phrases, improving recognition accuracy ■ No need for speaker voice registration (supports unspecified speakers) ■ Allows for handling of similar words by classifying registered phrases by scene (up to 16 scenes) ■ Does not require high-performance CPUs or DSPs in the devices it is installed on ■ Supports a variety of input voice formats *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Voice recognition method: Noise-robust isolated word voice recognition ■Speaker: Supports unspecified speakers (no prior registration required) ■Language: Capable of multilingual support (Japanese, English, Chinese, Italian, etc.) ■Training data: Proprietary format (HMM: Hidden Markov Model) ■Maximum number of registered phrases per scene: 1000 phrases (approximately 300 when recognizing male, female, and child voices) ■Number of scenes: 16 scenes (recognition phrase sets/scenes can be changed according to language and application) *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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VoiceMagicStandard <Embedded type> 【Communication Requirements】 - The microcontroller in use must have I2C or UART communication capabilities. - Add communication functionality with "VoiceMagic" to the microcontroller program ( "VoiceMagic" outputs an identification number based on the recognition result).
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VoiceMagicUSB 〈Add-on USB type〉 【Communication Requirements】 - Must have communication capabilities via USB serial - Application software must add communication functionality with "VoiceMagic" *2 ("VoiceMagic" outputs an identification number based on recognition results)
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VoiceMagicBluetooth <Retrofit Wireless Type> 【Communication Requirements】 - Must have communication functionality via Bluetooth SPP - Application software must add communication functionality with "VoiceMagic" *2 ("VoiceMagic" outputs an identification number based on recognition results)
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We provide comprehensive support from project and specification decision-making to functional design, theoretical design, layout design, and process design. We have equipped ourselves with the latest design tools and take pride in our environment and track record that can certainly meet advanced needs.