Results 181 to 190 of about 220,779 (216)

Eye detection based on the Viola-Jones method and corners points

Multimedia Tools and Applications, 2017
Eyes detection is a very interesting field of research that verifies the presence of eyes and locates their positions in an image. Similarly, it is often the first step in such applications such as face recognition, human machine interaction systems, facial expression recognition, and driver fatigue monitoring systems.
S. El Kaddouhi, A. Saaidi, M. Abarkan
semanticscholar   +5 more sources

Fast approach for QR code localization on images using Viola-Jones method

Twelfth International Conference on Machine Vision (ICMV 2019), 2020
In this paper, a method for QR Code localization on images obtained under uncontrolled environment is presented. The proposed method is a modified Viola-Jones object detection method in which features are calculated over the directional edge image, and a tree classifier is used instead of cascade classifier.
Sergey A. Usilin, Pavel V. Bezmaternykh, Vladimir V. Arlazarov   +2 more
openaire   +2 more sources

An Enhanced Viola-Jones Vehicle Detection Method From Unmanned Aerial Vehicles Imagery

IEEE Transactions on Intelligent Transportation Systems, 2017
This research develops an advanced vehicle detection method, which improves the original Viola-Jones (V-J) object detection scheme for better vehicle detections from low-altitude unmanned aerial vehicle (UAV) imagery. The original V-J method is sensitive to objects’ in-plane rotation, and therefore has difficulties in detecting vehicles with unknown ...
Yongzheng Xu, Guizhen Yu, Xinkai Wu, Yunpeng Wang, Yalong Ma   +4 more
openaire   +3 more sources

Viability of Viola-Jones method for the problem of image classification

Eleventh International Conference on Machine Vision (ICMV 2018), 2019
In this paper we study combination of Viola-Jones classifier with deep convolutional neural network as an approach to the problem of object detection and classification. It is well known that Viola-Jones detectors are fast and accurate in detection of vast variety of different objects.
Alexander Sheshkus, Daniil Matalov, Vladimir V. Arlazarov, Dmitry P. Nikolaev   +3 more
openaire   +2 more sources

Adult image classifiers based on face detection using Viola-Jones method

2015 1st International Conference on Wireless and Telematics (ICWT), 2015
This research consists of a classification system to determine the adult and benign image. Adult image in this research was defined as image that is perceived as pornographic by Indonesian people. The method in this research combines face detection and HS skin color detection on an image. Face detection is done by using the Viola-Jones method.
M. Dwisnanto Putro, Teguh Bharata Adji, Bondhan Winduratna   +2 more
openaire   +2 more sources

An Automatic Hand Gesture Recognition System Based on Viola-Jones Method and SVMs

2009 Second International Workshop on Computer Science and Engineering, 2009
In this paper we present an automatic hand gesture recognition system operating on video stream. The system consists of two modules: hand gesture detection module and hand gesture recognition module. The detection module could accurately locate the hand regions with a blue rectangle; this is mainly based on Viola-Jones method, which is currently ...
Liu Yun, Zhang Peng
openaire   +2 more sources

Viola-Jones Method of Marker Detection for Scale-Invariant Calculation of Lettuce Leaf Area

2018 IEEE 10th International Conference on Humanoid, Nanotechnology, Information Technology,Communication and Control, Environment and Management (HNICEM), 2018
Leaf area can be used as a growth parameter as such it increases as the stage of lettuce progress. Consideration of scale invariance in estimating the area poses challenging machine vision problems in a smart farm setup. To address this, a marker with known size and components is utilized for the system for normalizing area measurements.
Pocholo James Loresco, Ira Valenzuela, Alvin Culaba, Elmer Dadios   +3 more
openaire   +2 more sources

Identification of students’ faces in a video stream using the Viola-Jones method

2022 International Conference on Information, Control, and Communication Technologies (ICCT), 2022
This article describes and analyzes the development of a person identification system for automating attendance control. The system allows you to automatically register the time of arrival and departure of students in real time.
Oleg M. Demidenko, Natallia A. Aksionova, Andrei V. Varuyeu   +2 more
openaire   +2 more sources

Spliced images detection by using Viola-Jones algorithms method

Materials Today: Proceedings, 2022
Abstract Photographs are measured to be a useful document that is used to stored life proceedings. The new progress in the representation of image expurgation software cause image operation. The additional and familiar image splicing, will not disappear with any illustration sign that having it interfered.
G.V. Sai Prasanna, K. Pavani, Mahesh Kumar Singh   +2 more
openaire   +1 more source

Design of Proportional-Integral-Derivative Controller Using Root Locus for Human Face Tracking System with Viola Jones Method

IEEE International Conference on Information Theory and Information Security, 2023
Human face tracking system is used in various fields, including smart home, security, industrial automation, biometrics, law enforcement, entertainment and social media.
Monika Faswia Fahmi, D. T. Laksono, Miftachul Ulum, K. Joni, Dedi Tri Laksono   +4 more
semanticscholar   +1 more source