Results 91 to 100 of about 220,779 (216)

UMA METODOLOGIA PARA DETECÇÃO DE SINAIS DE TRÂNSITO EM VÍDEO

Colloquium Exactarum, 2014
In this work is performed the detection of road traffic signs using video frames of high resolution do not considering all the information printed on plate. Plates are searched considering only the information as edges, red circles with or without the
Antonio Carlos Paes Nascimento, Francisco Assis da Silva, Mário Augusto Pazoti, Danillo Roberto Pereira, Almir Olivette Artero, Marco Antonio Piter   +5 more
doaj   +1 more source

AI‐ and Image‐Based Analysis of Emulsification Processes: Opportunities and Challenges

Chemie Ingenieur Technik, Volume 97, Issue 11-12, Page 1070-1084, November 2025.
Smart sensor system and its usage for analysis show great potential for process industry. The development and application of an image‐based sensor using the single‐stage detector YOLO for real‐time analysis of liquid–liquid processes is presented. Opportunities and challenges using real‐time object detection for analysis in laboratory and industrial ...
Inga Burke‐Oeing (née Burke), Sebastian Derkum, Tom Olatomiwa Olakunle Olusanya, Norbert Kockmann   +3 more
wiley   +1 more source

Hyperbolic Detection of Ground Penetrating Radar for Buried Pipes Utilities Using Viola Jones [PDF]

Iranian Journal of Electrical and Electronic Engineering
GPR (Ground Penetrating Radar) is well-known as an effective non-invasive imaging approach for shallow nature underground discovery, like finding and locating submerged objects.
Nurul Syahirah Mohd Ideris, Hasimah Ali, Mohd Shuhanaz Zanar Azalan, Tengku Sarah Tengku Amran   +3 more
doaj  

Detection, quantification and classification of ripened tomatoes: a comparative analysis of image processing and machine learning

IET Image Processing, 2020
In this study, specifically for the detection of ripe/unripe tomatoes with/without defects in the crop field, two distinct methods are described and compared from captured images by a camera mounted on a mobile robot.
Kazy Noor e Alam Siddiquee, Md. Shabiul Islam, Mohammad Yasin Ud Dowla, Karim Mohammed Rezaul, Vic Grout   +4 more
doaj   +1 more source

Selective Refinement Network for High Performance Face Detection

, 2018
High performance face detection remains a very challenging problem, especially when there exists many tiny faces. This paper presents a novel single-shot face detector, named Selective Refinement Network (SRN), which introduces novel two-step ...
Chi, Cheng, Lei, Zhen, Li, Stan Z., Xing, Junliang, Zhang, Shifeng, Zou, Xudong   +5 more
core   +1 more source

Muir String Quartet, November 14, 2006 [PDF]

, 2006
This is the concert program of the Muir String Quartet performance on Tuesday, November 14, 2006 at 8:00 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue, Boston, Massachusetts. Works performed were Clarinet Quartet in E flat Major, Op.
School of Music, Boston University
core  

Group-level Emotion Recognition using Transfer Learning from Face Identification

, 2017
In this paper, we describe our algorithmic approach, which was used for submissions in the fifth Emotion Recognition in the Wild (EmotiW 2017) group-level emotion recognition sub-challenge.
Chollet F., Dhall A., He K., Hu Y., Savchenko A. V., Sermanet P., Velusamy S., Viola P.   +7 more
core   +1 more source

Face Recognition for Personal Data Collection using Eigenface, Support Vector Machine, and Viola Jones Method

Sistemasi: Jurnal Sistem Informasi
Personal data recording through facial recognition is a modern solution for individual identification; however, the main challenge lies in the accuracy and reliability of the system under various conditions.
Lalu Zazuli Azhar Mardedi, Muhammad Zulfikri, Moch. Syahrir, Kurniadin Abd. Latif, Apriani Apriani   +4 more
doaj   +1 more source

A Deep Pyramid Deformable Part Model for Face Detection

, 2015
We present a face detection algorithm based on Deformable Part Models and deep pyramidal features. The proposed method called DP2MFD is able to detect faces of various sizes and poses in unconstrained conditions.
Chellappa, Rama, Patel, Vishal M., Ranjan, Rajeev   +2 more
core   +1 more source

A Low-Cost Vehicle Assistance System for Detection of Critical Driving Situations

Journal of Mechanical Engineering
The paper presents a low-cost driver fatigue detection camera system for older car models that do not have built-in fatigue detection systems. Based on a review of current solutions and image processing methods for face and eye detection, the Viola-Jones
Hlavatý Michal, Cigánek Ján, Kozáková Alena, Kučera Erik, Haffner Oto   +4 more
doaj   +1 more source