Decipher the human state. Precision contactless psychophysiology.
Quantify stress, resilience, and credibility-related indicators through the science of micro-motion. DeeP Scanner series is a Japanese-engineered, next-generation biometric evaluation platform that visualizes invisible psychophysiological signals — without body-worn sensors, physical contact, or verbal input.
Standard cameras see the face. DeeP Scanner series sees the signal encoded in motion. Powered by our proprietary GHOSTs-graph Sensor and computational models derived from large-scale empirical data, the platform analyzes Vestibulo-Emotional Reflex (VER) responses — the involuntary micro-vibrations of the head and neck that arise as the brain and vestibular system maintain equilibrium under cognitive and emotional load.
By isolating these subtle mechanical reactions, DeeP Scanner visualizes what traditional tools often miss — all of it contactlessly, using standard web cameras:
A next-generation assessment-support tool designed to visualize invisible fatigue and mental fluctuation before they escalate into critical risks.
Primary Function
Monitors mental fatigue, emotional stability, and autonomic balance through non-contact analysis of vestibular micro-movements.
Key Features
Ideal For
The Health & Wellness Edition is an assessment and decision-support tool that is not intended to replace professional medical diagnosis or treatment, but rather to complement and support them.
An advanced forensic assessment tool for high-stakes environments, designed to analyze involuntary psychophysiological markers associated with cognitive stress, as well as behavioral patterns that research has linked to possible deceptive behavior — without confrontation or physical contact.
Primary Function
Highlights indicators that may be associated with deception, cognitive suppression, and psychological discomfort, providing an additional, objective layer of context for expert decision-making.
Key Features
Ideal For
The Credibility Assessment Edition should not be used as a substitute for legal judgment, investigative procedures, or due process, nor as the sole basis for any legal or administrative decision. It provides numerical credibility indicators to help trained professionals focus their questioning and verification.
The core engine
The GHOSTs-graph Sensor is the core technology behind everything we build — turning a standard video feed into a real-time, contactless read of the human state. Nothing attached, nothing worn.
Built into every product line
The science — Vestibulo-Emotional Reflex (VER)
Traditional polygraphs measure heart rate, respiration, or skin conductance using wires and attached sensors. DeeP Scanner series goes deeper — contactlessly. Our technology is grounded in the study of the Vestibulo-Emotional Reflex (VER): the human vestibular (balance) system is tightly connected with the brain’s emotional and autonomic networks. When a person experiences stress, fear, cognitive conflict, or attempts to suppress information, the body produces characteristic involuntary micro-movements as it maintains equilibrium.
Standard optical sensors (web cameras) ingest raw video data.
Proprietary signal processing isolates pixel-level micro-vibrations while suppressing gross motion and noise.
Models built from large-scale empirical data correlate vibration patterns with psychophysiological states.
Frequency and amplitude are mapped to states such as stress load, arousal, and internal conflict.
All related core technologies are developed at our Japan R&D Lab in collaboration with partner organizations and are subject to continuous research and refinement to enhance system performance and reliability.
DeeP Scanner is a decision-support tool, not an automated decision-maker. It should be operated by trained professionals and does not provide a legal determination of truth or falsehood. Interpretation requires human oversight.
Beyond security, DeeP Scanner’s contactless psychophysiological sensing is being directed at turning hard-to-measure mental states into objective numbers — two areas where today’s tools still lean largely on subjective self-reporting.
Mental health
Today depression is gauged mostly by questionnaires — counting how many items apply. DeeP Scanner turns it into objective, contactless indicators, so the signs surface earlier and more reliably than self-report alone.
Current focus: postpartum depression. Intended to support earlier awareness and professional assessment — not a medical diagnosis.
Sports performance
An athlete’s stress, focus and readiness are hard to see and usually self-reported. DeeP Scanner reads them contactlessly, giving coaches and teams an objective mental-condition signal alongside the physical numbers.
Intended to support coaching and conditioning decisions — not to replace professional judgment.
A new standard for human insight — without confrontation or intrusion. DeeP Scanner series brings camera-native, contactless psychophysiology to environments where human factors, trust, and safety are critical — supporting, not replacing, professional judgment.
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