Innovation: how startup HABS redefines emotional design

“The posh trade nonetheless has the identical questions concerning the buyer expertise. Find out how to perceive the feelings generated by the merchandise? Find out how to optimise their emotional influence?” explains Othman Chiheb, Advertising and marketing Director of Human Augmented Mind Programs (HABS).

The startup gives modern options primarily based on the decoding of mind waves. Fragrance manufacturers and corporations are displaying explicit curiosity. In 2024, for Le Coq Sportif’s fragrance assortment highlighting the colors of the French flag, the group Prolong Magnificence selected this new know-how to design Bleu Optimisme, Rouge Énergie and Blanc Loosen up with Robertet.

‘Gaining time, comfort and accuracy’

The HABS know-how processes the indicators captured by electroencephalogram (EEG) to extract particular neuromarkers in actual time, i.e. mind signatures related to feelings like pleasure, consideration, or confusion. Utilizing the Valence-Arousal matrix, HABS gives an in depth evaluation of the mind exercise with solely six EEG sensors, in comparison with a number of dozens with conventional approaches. “As a matter of reality, one of many strengths of this know-how lies in its capacity to function with a particularly mild configuration, so it gives a substantial acquire in time and comfort,” emphasises Chiheb. “At VivaTech, we are going to unveil the brand new model of the Neoxa built-in sensor, which additionally incorporates our AI engine immediately into the system.”

The concept is to make it simpler to measure feelings that buyers can’t at all times categorical. “We provide a full service, each through the R&D section and as a part of retail assessments, to assist shoppers make buy selections once they hesitate,” explains Olivier Locufier, HABS’ founder. That’s the reason a “cognitive persona” is generated. This typical mind profile corresponds to the feelings that manufacturers attempt to create. Then, it’s in contrast with the responses of the folks examined.

Emotional ‘signatures’

“We provide an emotional certification answer,” says the founder. “Commonplace EEGs map the areas that obtain the mind waves. For instance, the frontal lobe is especially related to pleasure. The issue is, different ideas transported to this lobe can distort this interpretation.”

HABS has designed a distinct method primarily based on a system of signatures related to every emotion. “Fairly than utilizing a predictive system, we seek for the presence of those signatures within the mind. The sensor detects the neuromarkers corresponding to every emotion.”

Cognitive AI analyses the emotional information collected by the sensor, and works collectively with a federated AI, which screens the historical past of the anonymised cognitive persona. These back-and-forth strikes assist recognise neuromarkers with accuracy. “We are able to now subject an emotional certificates for the fragrance, and never solely a uncooked materials or a chord,” says Locufier. “As well as, we are able to combine our understanding of responses to the fragrance improvement section.”

Information anonymisation

“When a tester discovers a brand new perfume, we analyse their mind waves in actual time to higher perceive the feelings they really feel,” provides the founder. Every check makes it attainable to create a mathematical mannequin of the emotional response that’s particular to the person and totally anonymised. The mannequin is analysed with a federated AI, guaranteeing a excessive stage of confidentiality and strict respect for privateness. HABS doesn’t retailer any uncooked mind information. “Solely summary, non-identifying representations are used to ethically and securely improve the accuracy of our neuromarkers.”

Solely the metadata is saved (age, location, fragrance utilization patterns, area of interest desire or not) to supply a related framework for a research. “All the information on mind waves is anonymised, securely crypted and saved in compliance with world requirements on information safety (GDPR EU 2016/679),” claims the corporate on its web site. Moreover, HABS gives particular tools so that non-public information just isn’t saved in a server, as is the case with most EEGs.

A broad spectrum of purposes

HABS’s founder is an professional in sign processing, encryption and biometric applied sciences. Based in 2023, the corporate targets three markets: cybersecurity (brain-key-based authentication), mobility (street security), and luxurious (product design and improvement). The HABS working system is purposeful and may detect a number of sorts of neuromarkers: 12 human feelings, intentions, each optimistic and unfavorable, ache, alcohol or drug ranges, fatigue, and focus. It may be utilized to something that’s perceived with the 5 senses (perfumes, video, music, cockpit design…).