User profiles for Paola Barra
Paola BarraPhD, Università di Napoli Parthenope Verified email at uniparthenope.it Cited by 590 |
Web-shaped model for head pose estimation: An approach for best exemplar selection
Head pose estimation is a sensitive topic in video surveillance/smart ambient scenarios since
head rotations can hide/distort discriminative features of the face. Face recognition would …
head rotations can hide/distort discriminative features of the face. Face recognition would …
An end-to-end curriculum learning approach for autonomous driving scenarios
In this work, we combine Curriculum Learning with Deep Reinforcement Learning to learn
without any prior domain knowledge, an end-to-end competitive driving policy for the CARLA …
without any prior domain knowledge, an end-to-end competitive driving policy for the CARLA …
Inflated 3D ConvNet context analysis for violence detection
D Freire-Obregón, P Barra… - Machine Vision and …, 2022 - Springer
According to the Wall Street Journal, one billion surveillance cameras will be deployed around
the world by 2021. This amount of information can be hardly managed by humans. Using …
the world by 2021. This amount of information can be hardly managed by humans. Using …
Believe in artificial intelligence? A user study on the ChatGPT's fake information impact
Technological evolution has enabled the development of new artificial intelligence (AI) models
with generative capabilities. Among them, one of the most discussed is the virtual agent …
with generative capabilities. Among them, one of the most discussed is the virtual agent …
Near real-time three axis head pose estimation without training
Head pose estimation methods evaluate the amount of head rotation according to two or three
axes, aiming at optimizing the face acquisition process, or extracting neutral-pose frames …
axes, aiming at optimizing the face acquisition process, or extracting neutral-pose frames …
Hypertensive nephropathy: unveiling the possible involvement of hemichannels and pannexons
…, J Balmazabal, TF Alvear, M Vega, P Barra… - International Journal of …, 2022 - mdpi.com
Hypertension is one of the most common risk factors for developing chronic cardiovascular
diseases, including hypertensive nephropathy. Within the glomerulus, hypertension causes …
diseases, including hypertensive nephropathy. Within the glomerulus, hypertension causes …
Refactoring and performance analysis of the main CNN architectures: using false negative rate minimization to solve the clinical images melanoma detection problem
…, M Castrillón-Santana, P Barra… - BMC …, 2023 - Springer
Background Melanoma is one of the deadliest tumors in the world. Early detection is critical
for first-line therapy in this tumor pathology and it remains challenging due to the need for …
for first-line therapy in this tumor pathology and it remains challenging due to the need for …
Intelligent query optimization and course recommendation during online lectures in E-learning system
This article explores the possibility of disaggregating query/question information in e-learning
system online lectures or course recommendations. Information arrangement includes …
system online lectures or course recommendations. Information arrangement includes …
Gender classification on 2D human skeleton
Soft bimetrics has become a trending research topic over the past decade. In last years, the
increase of new technologies such as the wearable camera devices has introduced a new …
increase of new technologies such as the wearable camera devices has introduced a new …
Multimodal emotion recognition from voice and video signals
A promising area of research and development that can significantly increase the efficacy and
accuracy of mental health assessments is the use of artificial intelligence (AI) and machine …
accuracy of mental health assessments is the use of artificial intelligence (AI) and machine …