Evixar Releases New Algorithm for Audio/Acoustic Fingerprint Recognition

Evixar Inc. (Location: Chuo-ku, Tokyo; President & CEO: Atsushi Takigawa; hereinafter referred to as "Evixar") announces the release of a new algorithm (EFPKit type2) for audio/acoustic fingerprint recognition.

Evolution and features of the new algorithm

The new algorithm has significantly improved recognition speed and noise immunity compared to Evixar's previous technology. Recognition time, which previously required several seconds, has been reduced to less than one second, and recognition is now possible even with a very small signal-to-noise ratio.

With this performance improvement, the acoustic fingerprint recognition function can be provided even for "low-quality master sound sources" and "harsh noise environments," which were difficult to recognize in the past,

For example, it is possible to recognize content when recorded sound sources are used as the master.

Stable program and commercial recognition at a distance from the TV

The range of applicable fields and situations has been greatly expanded.

Acoustic fingerprint recognition function

In addition, the ability to recognize acoustic fingerprints in cases where only the acoustic watermarking technology we have also developed can be applied has dramatically reduced the operational burden and licensing hurdles when applying the technology by eliminating the need for prior processing of the content. The technology has dramatically reduced the operational burden and licensing hurdles when applying the technology.

Future Prospects

Evixar has been blessed with numerous opportunities for demonstration tests and challenges, and has continued to grow through technological evolution and a steady track record of achievements.

In the midst of various prior and similar technologies, we continue to create unique value by forging algorithms from strict requirements. With a challenging attitude to create new markets, we have established a top niche position in entertainment accessibility (acceptance of diversity).

With this evolution of the algorithm, we will further penetrate the expanding application fields of Evixar's technology and services.

■Past announcements and press releases related to the algorithm (partial)

2023-07-25 Evixar Announces Release of New Algorithm for Acoustic Communication and " App Clip and Instant Apps App Clip and Instant Apps" Support

https://www.evixar.com/archives/13846

2021-12-23 Announcement of Demonstration Experiment of NFT Delivery Using Acoustic Watermarking Technology

https://www.evixar.com/archives/12082

2021-02-22 Lumika and Evixar Announce Penlight System "Lumi x Air" - Easily Create a Sense of Unity in Concert Venues! ～ ～.

https://www.evixar.com/archives/11560

2020-10-08 Bringing the realism of a live concert venue to your home. Raizomatiks Inc. and Evixar Inc. have developed "Home Sync Light," a light device that allows users to enjoy live streaming and synchronized performances from the comfort of their own home.

https://www.evixar.com/archives/11233

■Evixar's social contribution and challenge

　～ Evixar's social contribution and challenge: Creating a "sound interface" that makes people happier

Around 2014, Evixar realized "barrier-free screenings at movie theaters nationwide" for people with audiovisual disabilities through demonstration experiments with the Ministry of Economy, Trade and Industry, the Agency for Cultural Affairs, and other organizations. We are now planning to make full-scale proposals to movie production studios in Hollywood, U.S.A., and overseas entertainment companies.

Barrier-Free Screenings at Movie Theaters Nationwide" for people with audiovisual disabilities

https://hellomovie.app/

White paper

https://www.evixar.com/overview/mvv/why_evixar/whitepaper

Evictor's Social Contributions and Challenges

In August 2023, Evixar renewed its Corporate Identity (CI) to be easily recognizable to everyone around the world, and developed a new Purpose and MVV to further enhance its corporate and business values.

2023-08-10 Announcement of CI Renewal

https://www.evixar.com/archives/13879

Evixar renews its CI

Outline of Evixar Inc.

Establishment: March 12, 2004

　　　　　　 Listed on Tokyo Stock Exchange TOKYO PRO Market in December, 2021 (Securities code: 4257)

Capital ： 613.6 million yen

Business: Research and development of software based on sound signal processing

　　　　　　 and acoustic communication solutions based on sound signal processing

Head Office: Matsui Building 1F, 1-17-22 Shinkawa, Chuo-ku, Tokyo

Telephone number: 03-5542-5855

Fax: 03-5542-5856

URL: https://www.evixar.com/