Dynamics of Face and Head Movement in Infants with and without Craniofacial Microsomia: An Automatic Approach

Hammal, Zakia; Wallace, Erin; Speltz, Matthew L.; Heike, Carrie L.; Birgfeld, Craig B.; Cohn, Jeffrey F.

doi:10.1097/gox.0000000000002081

Cited by 40 publications

(3 citation statements)

References 27 publications

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“…Constrained local neural fields (CLNF) [37] is used to track 2D facial landmarks. It is known that people tend to move their heads and faces when they make a transition from one affective state to others (e.g., neutral to positive affect state) [20], [21] and this information can be captured from head pose [38], [39]. Considering that, this work tracks head pose translation and rotation using CLNF [40].…”

Section: Methods a Motivation And Multimodal Facial Features Trackingmentioning

confidence: 99%

“…There are some works on expressiveness as well. Such as Hammal et al [20], [21] examined facial expressiveness in infants with and without complex congenital conditions named craniofacial microsomia which could impair facial expressiveness; they reported that expressiveness varied between positive and negative affect. Neubauer et al [22] reported that oxytocin increases facial expressivity in both healthy and schizophrenia populations.…”

Section: Related Workmentioning

confidence: 99%

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Quantified Facial Temporal-Expressiveness Dynamics for Affect Analysis

Uddin¹,

Canavan²

2020

Preprint

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The quantification of visual affect data (e.g. face images) is essential to build and monitor automated affect modeling systems efficiently. Considering this, this work proposes quantified facial Temporal-expressiveness Dynamics (TED) to quantify the expressiveness of human faces. The proposed algorithm leverages multimodal facial features by incorporating static and dynamic information to enable accurate measurements of facial expressiveness. We show that TED can be used for high-level tasks such as summarization of unstructured visual data, and expectation from and interpretation of automated affect recognition models. To evaluate the positive impact of using TED, a case study was conducted on spontaneous pain using the UNBC-McMaster spontaneous shoulder pain dataset. Experimental results show the efficacy of using TED for quantified affect analysis.

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Section: Methods a Motivation And Multimodal Facial Features Trackingmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

Quantified Facial Temporal-Expressiveness Dynamics for Affect Analysis

Uddin¹,

Canavan²

2020

Preprint

View full text Add to dashboard Cite

show abstract

“…29 (While there were no differences in facial expressiveness between children with and without craniofacial microsomia when scored by observers, computer vision-based scoring identified less expressiveness in cases with microtia with mandibular hypoplasia and other associated features of CFM. 58,59 ) At follow-up between 36 and 42 months, cases (n = 92) and controls (n = 76) had average range cognitive and motor mean scores; however, children with CFM had 2 lower language subtest scores and 39% had an area of delay. 30 The second study series was based on a sample described in Werler et al of 230 case participants with HFM and 678 matched controls from 26 craniofacial centers in the United States and Canada.…”

Section: Psychosocial Experiencesmentioning

confidence: 99%

Psychosocial and Health-Related Experiences of Individuals With Microtia and Craniofacial Microsomia and Their Families: Narrative Review Over 2 Decades

Johns

Stock

Costa

et al. 2022

The Cleft Palate Craniofacial Journal

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This paper describes 20 years of microtia and craniofacial microsomia (CFM) psychosocial and healthcare studies and suggests directions for clinical care and research. A narrative review of papers January 2000 to July 2021 related to psychosocial and healthcare experiences of individuals with microtia and CFM and their families. Studies (N = 64) were mainly cross-sectional (69%), included a range of standardized measures (64%), and were with European (31%), American (27%), or multinational (23%) samples. Data were generally collected from both patients and caregivers (38%) or patient self-report (35%). Sample sizes were 11 to 25 (21%), 26 to 50 (19%), 51 to 100 (22%), or over 100 (38%). Studies addressed 5 primary topics: (1) Healthcare Experiences, including Medical Care, Hearing Loss/Amplification, Diagnostic Experiences, and Information Preferences; (2) Psychosocial Experiences, including Teasing, Behavioral Adjustment, Psychosocial Support, and Public Perception; (3) Neurocognitive Functioning and Academic Assistance; (4) Pre- and Post-Operative Psychosocial Outcomes of Ear Reconstruction/Canaloplasty; and (5) Quality of Life and Patient Satisfaction. Care involved multiple specialties and was often experienced as stressful starting at diagnosis. Psychosocial and neurocognitive functioning were generally in the average range, with possible risk for social and language concerns. Coping and resiliency were described into adulthood. Satisfaction and positive benefit of ear reconstruction/canaloplasty were high. Care recommendations include increasing: hearing amplification use, microtia and CFM knowledge among providers, efficient treatment coordination, psychosocial support, academic assistance, and advances to minimize surgical scarring. This broad literature overview informs clinical practice and research to improve psychosocial outcomes.

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The Cambridge Handbook of Infant Development

2020

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Dynamics of Face and Head Movement in Infants with and without Craniofacial Microsomia: An Automatic Approach

Abstract: Supplemental Digital Content is available in the text.

Cited by 40 publications

References 27 publications

Quantified Facial Temporal-Expressiveness Dynamics for Affect Analysis

Quantified Facial Temporal-Expressiveness Dynamics for Affect Analysis

Psychosocial and Health-Related Experiences of Individuals With Microtia and Craniofacial Microsomia and Their Families: Narrative Review Over 2 Decades

The Cambridge Handbook of Infant Development

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