According to James Consulting, CAC, based in Tokyo, Japan, has been offering a video analytics product since February 1, 2018: "Heart Sensor" (Ver.1.0), which uses artificial intelligence (AI)-based emotions. The recognition technique analyzes facial expressions and converts the read emotions into digital signals.
Introduction to "Heart Sensor"
The emotion sensor function of the "heart sensor" can analyze the expressions of the characters appearing in the movie, and can "read" the emotions of the characters from the film to form a digital signal output. Therefore, some commercial companies can use their own video data to solve various social research (such as customer satisfaction survey), user-side problems encountered in product development.
Viewer interface after character expression analysis with "heart sensor"
The Heart Sensor is an emotional recognition by CAC using the Emotion Artificial Intelligence platform from Affectiva (headquarters: Boston, MA). Affectiva was independent from the MIT Media Lab in 2009 and has received support from a number of venture capitalists including Kleiner Perkins Caufield Byers, Horizon Ventures, Fenox Venture Capital and WPP.
Affectiva's Emotion Artificial Intelligence Platform Demo
"Heart sensor" features
- According to the action of 34 face key points of the characters in the video/video, it can be quantified into 7 emotion values, 21 expression values, and 2 special index values.
- In addition to the viewer, the analysis results can also be output as a CSV file.
- Video analysis can be performed safely because the processing can be run in local mode that does not require an external network connection.
How to use "heart sensor"
- CAC leases software containing emotion recognition tools and certified software devices with periodic contracts (USB memory type authentication devices).
- Users can analyze the target movie/video on a personal computer (PC).
"Heart Sensor" development background
In recent years, attention to emotion recognition has been increasing in all walks of life, and users are increasingly demanding video/video analysis. As a result, CAC decided to develop an easy-to-use processing tool that allows users to easily analyze the emotions of their characters by simply preparing the video/video.
"Heart Sensors" make it easier for companies and research organizations that don't have the system development department or emotional recognition artificial intelligence (AI) capabilities to use and integrate emotion recognition. For companies that want to dig deeper into their videos/videos to meet their needs, you can purchase Affectiva's product SDK (software development kit).
Future development Looking into the future, CAC plans to release a new version of “Heart Sensor†for real-time video analysis (instant customer analysis), multi-person sentiment analysis, and personnel identification.
- End of February 2018: Add real-time video analytics.
- End of March 2018: Added multi-person sentiment analysis and staff identification.
About Emotion Recognition Artificial Intelligence Emotion Recognition Artificial Intelligence (AI) technology can recognize human emotions, capture facial images, and monitor them in real time to achieve high-precision classification of natural emotions. Because it is based on deep learning technology, as the collection and analysis of massive human expression data grows, its recognition accuracy will increase.
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