Abstract
The use of video cameras for security reasons has increased in recent times. Identify a person with automatic face detection systems have greater importance today; but the low-quality of the videos make it difficult and are still an open problem that many researchers are trying to solve. We propose a novel methodology for face detection on low-resolution videos based on parallel Gunnar Farnebäck optical flow algorithm, Haar Cascades and Local Binary Patterns. Our model does not use illumination normalization or super-resolution techniques, commonly used in literature. The results on the Caviar Database prove a better detection rate compared with OpenCv Library, Dlib C++ Library and Matlab function, which use the known Viola-Jones Haar cascade algorithm and HOGs. Even though these tools not have a number of detections up to 1%, our proposal can detect faces in a rate of 50%.
Original language | English |
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Title of host publication | ICCDA 2018 - Proceedings of 2018 the 2nd International Conference on Compute and Data Analysis |
Publisher | Association for Computing Machinery |
Pages | 52-59 |
Number of pages | 8 |
ISBN (Electronic) | 9781450363594 |
DOIs | |
State | Published - 23 Mar 2018 |
Externally published | Yes |
Event | 2nd International Conference on Compute and Data Analysis, ICCDA 2018 - DeKalb, United States Duration: 23 Mar 2018 → 25 Mar 2018 |
Publication series
Name | ACM International Conference Proceeding Series |
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Conference
Conference | 2nd International Conference on Compute and Data Analysis, ICCDA 2018 |
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Country/Territory | United States |
City | DeKalb |
Period | 23/03/18 → 25/03/18 |
Bibliographical note
Funding Information:This research was supported by CIENCIACTIVA, CONCYTEC and the National University of San Agustin (UNSA). We thank all professors who collaborate in the research.
Publisher Copyright:
© 2018 Association for Computing Machinery.
Keywords
- Face Detection
- Haar cascade
- LBP
- Low-resolution
- Optical Flow
- Video