Results 181 to 190 of about 23,921 (203)

Pornography object detection using Viola-Jones algorithm and skin detection

2017 1st International Conference on Informatics and Computational Sciences (ICICoS), 2017
Pornography can be an image that contains obscenity or sexual exploitation, so unwittingly can damage human morals, especially for children who are certainly not old enough. This is an important task for the community in dealing with, handling, or avoiding this negative character of pornography. One prevention in order to avoid pornography is to create
Muhammad R. Wiratama, Sukmawati N. Endah, Retno Kusumaningrum, Helmie A. Wibawa   +3 more
openaire   +1 more source

Hyper-parameter Optimization on Viola Jones Algorithm for Gesture Recognition

2020
The problem of features, objects, gestures, and face detection has been tackled using a numerous vision-based algorithms available in literature. Each of these algorithms requires a set of hyper-parameters, which need to be set on the basis of trial and error such that the results provide best performance to a situation.
Aditya Pande, B. K. Rout, Sangram K. Das
openaire   +1 more source

Accuracy Enhancement Scaling Factor of Viola- Jones Using Genetic Algorithms

2018 14th International Computer Engineering Conference (ICENCO), 2018
Face detection is considered an important topic in the field of computer vision. Despite the existence of several algorithms that have been used in objects recognition, to the best of our knowledge, Viola-Jones proved itself as a powerful object recognition approach, particularly face recognition.
Ahmed I. Taloba, Adel A. Sewisy, Yasser A. Dawood   +2 more
openaire   +1 more source

Implementation of Viola-Jones Algorithm for Object Detection Using FPGA

2019 International Conference of Computer Science and Information Technology (ICoSNIKOM), 2019
This research presents the design and implementation of hardware for face detection based on the system of the Viola-Jones Algorithm in the Field Programmable Gate Array (FPGA) using VHSIC Hardware Description Language (VHDL); VHSIC (Very High Speed Integrated Circuit).
Felix Noel Sitorus, Yustina Manihuruk, Good Fried Panggabean   +2 more
openaire   +1 more source

Real Drowsiness Detection Using Viola–Jones Algorithm in Tensorflow

2020
Physical security and personal protection characteristics are developed to avoid lethargy. In the automotive industry, this is a significant technical challenge. Driving during grogginess is a key reason, particularly nowadays, behind road accidents. If drowsy, the risk of collapsing may be greater than in an alert state. There is therefore a important
openaire   +1 more source

Facial expression recognition using modified Viola-John’s algorithm and KNN classifier

Multimedia Tools and Applications, 2020
Kuldeep Singh Yadav, Joyeeta Singha
exaly  

Fast Optic Disc Localization Using Viola-Jones Algorithm

IFMBE Proceedings, 2020
Yainet García García, Reinier Rodríguez Guillén, Yanet García   +2 more
exaly  

Cyclotide Evolution: Insights from the Analyses of Their Precursor Sequences, Structures and Distribution in Violets (Viola)

Frontiers in Plant Science, 2017
Thomas Marcussen, Anders Backlund, K Johan Rosengren   +2 more
exaly  

Comparative Transcriptomic Studies on a Cadmium Hyperaccumulator Viola baoshanensis and Its Non-Tolerant Counterpart V. inconspicua

International Journal of Molecular Sciences, 2019
Haoyue Shu, Jieliang Liang, Qiong Shi
exaly  

Eye Blink Detection Using Enhanced Viola Jones Algorithm

Rupali Gawande, Sumit Badotra, Amit Verma   +2 more
openaire   +1 more source