Emotient - leading of facial expression recognition

瀚文

                                                                          
Emotient is the leading authority in facial expression recognition. Emotient’s award winning technology translates facial expressions into actionable information, enabling companies to develop emotion-aware solutions and create new levels of customer engagement.
The Emotient API offers facial expression and emotion detection and analysis tools to empower companies and market research firms to create new levels of customer engagement, research, and analysis.  
Emotient’s software is also integrated into a fully featured, robust desktop application from partner company, iMotions. Academic, usability and market researchers can use the iMotions platform’s Attention Tool FACET Module for facial expression analysis, or as a complete biometric measurement tool, in combination with industry-leading eye tracking, EEG, and GSR systems.

Emotient API
Complete Facial Expression Recognition and Analysis Software
The Emotient API provides the ability to perform real-time, frame-by-frame analysis of the emotional responses of users, detecting and tracking expressions of primary emotions, including joy, surprise, anger, disgust, sadness, contempt and fear; advanced emotions, including frustration and confusion; overall sentiments, including positive, negative and neutral; blended composites of two or more emotions; and 19 Facial Action Units, which are elementary facial muscle movements based on Dr. Paul Ekman's Facial Action Coding System (FACS).
Emotient’s software uses advanced algorithms to recognize multiple faces in still images and video frames before processing, and is able to correct for less then optimal conditions in the source material.
Emotient software uses device-resident cameras and webcams; no special camera equipment is required. A resolution of at least 48 pixels of the face from ear-to-ear is optimal

MEASURE

Measure the emotional responses of users in real-time, detecting and monitoring expressions of primary emotions,advanced emotions, overall sentiments, emotion blends and 19 facial action units.

ANALYZE

Analyze the emotion measurements to deepen your understanding of individual behaviors and preferences. Combine them to reveal the truth about market segments.

ADAPT

Adapt the system to meet changing market and customer needs. We constantly strive for new innovation with a framework that is flexible enough to pivot toward new opportunities as they emerge.



Face Detection
Primary Emotion Detection
Joy

Sadness

Anger

Surprise

Fear

Contempt

Disgust

Advanced Emotion Detection
Frustration

Confusion

Demographic Information - Gender Detection
Male

Female



Features and BenefitsHigh Accuracy:
Behavioral Experts Processing Large Datasets = Highest Quality Output
Real-time:
Automatic Processing Across All Available Platforms Without Manual Intervention
Robust:
Range of Facial Types, Ethnicities, Lighting Conditions, Occlusions, and Backgrounds
Sensitive:
Detects Natural, Low Intensity Expressions

Microexpressions:
Frame-by-Frame Analysis to Detect Rapid, Subtle Emotions
Multiple Faces:
Valuable for Group Applications, such as Digital Signage and Kiosks in Retail Environments
Cross Platform Support:
Native Windows and Linux Applications, with a Small Memory Footprint



Emotient API Facial Action Units (AUs)

AU	FACS Name	Muscular Basis
1	Inner Brow Raiser	Frontalis (pars medialis)
2	Outer Brow Raiser	Frontalis (pars lateralis)
4	Brow Lowerer	Depressor glabellae,       Depressor supercilii, corrugator
5	Upper Lid Raiser	Levator palpebrae superioris
6	Cheek Raiser	Orbicularis oculi (pars orbitalis)
7	Lid Tightener	Orbicularis oculi (pars palpebralis)
9	Nose Wrinkler	Levator labii superioris alaeque nasi
10	Upper Lip Raiser	Levator labii superioris, caput infraorbitalis
12	Lip Corner Puller	Zygomaticus major
14	Dimpler	Buccinator
15	Lip Corner Depressor	Depressor anguli oris, or triangularis
18	Lip Pucker	Incisivii labii superioris and Incisiviii labii inferioris
20	Lip Stretcher	Risorius
23	Lip Tightener	Orbicularis oris
24	Lip Pressor	Orbicularis oris
25	Lips Part	Depressor Labii
26	Jaw Drop	Masseter; relaxed temporalis and internal pterygold
28	Lip Suck	Orbicularis oris