Archives - Page 3

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  Real-Time Facial Analytics: A Deep Learning Approach to Gender, Age, and Emotion Recognition

  Vol. 2 No. 06 (2025)

  Abstract

  This project aims to develop a sophisticated real-time face recognition system capable of extracting comprehensive insights such as gender, age, and emotion, while incorporating statistical analysis. The project leverages advanced deep learning architectures, including Convolutional Neural Networks (CNN), Support Vector Machines (SVM), and Long Short-Term Memory (LSTM) networks, to achieve a multi-dimensional understanding of facial attributes.

  The Convolutional Neural Network is employed for its effectiveness in spatial feature extraction, enhancing the accuracy of gender and age estimation. Support Vector Machines contribute to refining classification boundaries, augmenting the overall precision of the recognition system. The inclusion of Long Short-Term Memory networks enables the model to capture temporal dependencies, facilitating nuanced emotion analysis in real-time scenarios.

  Additionally, the project incorporates statistical methods to provide valuable insights into the distribution and variability of demographic attributes and emotional states within the dataset. The holistic integration of these diverse approaches ensures a robust and efficient real-time face recognition system capable of delivering accurate and nuanced results across multiple dimensions. This project not only contributes to the advancement of facial recognition technology but also offers a valuable learning experience in the realm of deep learning and computer vision.

  Keywords

  Real-time face recognition, Gender estimation, Age estimation, Emotion analysis, Statistical analysis, Deep learning architectures, Convolutional Neural Networks (CNN), Support Vector Machines (SVM), Long Short-Term Memory (LSTM) networks, Spatial feature extraction, Temporal dependencies, Demographic attributes, Emotional states, Dataset analysis, Robust recognition system, Computer vision, Deep learning, Facial attributes, multi-dimensional understanding, Nuanced results.

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  Satellite Image Classification using Inverse Reinforcement Learning and Convolutional Neural Networks

  Vol. 1 No. 05 (2024)

  Abstract

  Satellite image classification plays a pivotal role in various fields such as agriculture, urban planning, and environmental monitoring. This project proposes a novel approach to satellite image classification by integrating Inverse Reinforcement Learning (IRL) with Convolutional Neural Networks (CNN). The methodology involves training the model to understand complex spatial patterns and features inherent in satellite imagery through the extraction of relevant features using CNNs.

  In the proposed framework, the model learns from expert demonstrations, mimicking the decision-making process of human experts in order to infer the underlying reward structure guiding their actions. This application of IRL allows the model to generalize and make informed predictions on unseen satellite data, contributing to enhanced classification accuracy.

  The project aims to compare the results obtained from the IRL-based CNN approach with the accuracy achieved by traditional satellite image classification algorithms. Commonly used algorithms such as Support Vector Machines (SVM), Random Forests, and conventional CNNs trained with supervised learning will be considered for comparison. The evaluation will be based on metrics such as precision, recall, and F1 score, providing a comprehensive analysis of the proposed methodology's effectiveness.

  The findings from this project are expected to shed light on the potential advantages and improvements offered by integrating inverse reinforcement learning techniques with CNNs in the context of satellite image classification. This research contributes to the growing field of remote sensing and machine learning applications, offering valuable insights for future developments in satellite image analysis.

  Index Terms

  Satellite image classification, Inverse Reinforcement Learning (IRL), Convolutional Neural Networks (CNN), Spatial patterns, Feature extraction, Expert demonstrations, Decision-making process, Reward structure, Generalization, Prediction, Classification accuracy, Support Vector Machines (SVM), Random Forests, Supervised learning, Evaluation metrics, Precision, Recall, F1 score, Remote sensing, Machine learning applications.

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  Advanced Threat Detection: Enhancing Weapon Identification and Facial Recognition with YOLOv8

  Vol. 2 No. 02 (2025)

  Abstract:
  The provided implementation code integrates several computer vision and machine learning techniques to detect and analyze the presence of persons and weapons in an image, utilizing pose estimation to further assess the relationship between detected persons and objects. It employs convolutional neural networks (CNNs), specifically a custom model for person detection and YOLO (You Only Look Once) for weapon detection. The pose estimation is performed using the Media Pipe library, which helps in identifying human poses by locating key points on the person's figure depicted in the image.

  The process initiates by loading the necessary models and preparing the image for detection tasks. Persons in the image are identified using a custom CNN model that processes images pre-processed to highlight facial features, while weapon detection is handled by YOLO, which scans for items classified as weapons. Following the detection, the application determines the spatial relationship between detected weapons and persons by analyzing key points from the pose estimation to see if a person is holding a weapon.

  Keywords- computer vision, machine learning, pose estimation, object detection, CNN, YOLO, MediaPipe, facial recognition, weapon detection, image processing, security applications, real-time analysis, convolutional neural networks, keypoints detection.

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  ParkCam – Smart Vision-Based Parking Management

  Vol. 2 No. 05 (2025)

  Abstract

  The "Smart Parking System using Computer Vision" project aims to revolutionize traditional parking management by incorporating advanced computer vision technology. This project focuses on the development of a system that utilizes real-time video feeds from cameras installed in parking areas. The project employs sophisticated image processing algorithms to detect and track vehicles, accurately identifying available parking spaces.

  Through the integration of computer vision, the system distinguishes between occupied and vacant parking spots, providing users with instant updates on parking availability. The project also incorporates machine learning algorithms to enhance accuracy and adaptability, allowing the system to learn from patterns and optimize its performance in different parking scenarios.

  The user interface, accessible through a mobile application or web platform, provides real-time information on parking availability and guides users to the nearest vacant spot. This project not only streamlines the parking experience for users but also contributes to efficient traffic flow and reduced congestion in parking areas. The "Smart Parking System using Computer Vision" project showcases the potential of cutting-edge technology in addressing urban mobility challenges and enhancing the overall parking management landscape.

  Index terms

  Smart Parking System, Computer Vision, Real-time Video Feeds, Image Processing Algorithms, Vehicle Detection, Parking Space Tracking, Occupied and Vacant Parking Spots, Machine Learning Algorithms, User Interface, Mobile Application, Web Platform, Parking Availability, Traffic Flow, Congestion Reduction, Urban Mobility, Parking Management, Technology Integration, Efficiency Optimization.

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  Advanced Computer Vision Model for Real-Time Traffic Sign Classification in Autonomous Vehicles

  Vol. 1 No. 04 (2024)

  This project titled "Advanced Computer Vision Model for Aiding Automobiles in Traffic Sign Classification" addresses the imperative need for enhancing road safety and driving efficiency through the application of cutting-edge technologies. The project focuses on developing a sophisticated computer vision model equipped with advanced algorithms and deep learning techniques. This model aims to accurately identify and classify various traffic signs encountered by vehicles in real-time.

  The proposed solution leverages state-of-the-art technologies, including convolutional neural networks (CNNs) and advanced image recognition techniques, to enable swift and accurate analysis of visual data captured by on-board cameras. The system exhibits adaptability to diverse environmental conditions and lighting scenarios, ensuring robust performance under varying circumstances.

  The primary objective of the project is to contribute to road safety by providing an intelligent system capable of recognizing a wide range of traffic signs, including regulatory, warning, and information signs. Through continuous learning and refinement, the computer vision model evolves to optimize its classification accuracy, contributing to a safer and more efficient driving experience.

  This project not only serves as a practical application of computer vision principles but also aligns with the broader goals of advancing technology for societal benefit. The outcomes of this research aim to pave the way for the integration of intelligent systems into automobiles, thereby making significant strides towards creating a safer and smarter transportation ecosystem.