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Nude Detection in Video Using Bag-of-Visual-Features

Ana Paula B. Lopes, Sandra E.F. de Avila, Anderson N.A. Peixoto, Rodrigo S. Oliveira, Marcelo de M. Coelho, Arnaldo de A. Araújo
2009 2009 XXII Brazilian Symposium on Computer Graphics and Image Processing  
In this paper, we investigate a method for detection of nudity in videos based on a bag-of-visual-features representation for frames and an associated voting scheme.  ...  To the best of our knowledge, only two proposals in the literature use BoVF for nude detection in still images, and no other attempt has been made at applying BoVF for videos.  ...  ACKNOWLEDGMENTS The authors are thankful to CNPq, CAPES and FAPEMIG, Brazilian agencies, for the financial support to this work.  ... 
doi:10.1109/sibgrapi.2009.32 dblp:conf/sibgrapi/LopesAPOCA09 fatcat:ujbn5nfjtndknotryylsdwoc5a

A Bag-Of-Features Approach Based On Hue-Sift Descriptor For Nude Detection

Arnaldo Araujo, Sandra Avila, Ana Lopes, Rodrigo Oliveira, Anderson Peixoto
2009 Zenodo  
The authors are grateful to CNPq, CAPES and FAPEMIG, Brazilian research funding agencies, for the financial support to this work.  ...  In [21] , a framework for recognizing pornographic movies by fusing the audio and video information is described.  ...  for nude detection on videos.  ... 
doi:10.5281/zenodo.41583 fatcat:x6dmomm7fvddxdxgy3rjml2upu

Boosting video classification using cross-video signals

Mehmet Emre Sargin, Hrishikesh Aradhye
2011 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)  
In this paper, we propose a video classification system that exploits various cross-video signals offered by large-scale video databases.  ...  We consider the problem of large-scale video classification. Our attention is focused on online video services since they can provide rich cross-video signals derived from user behavior.  ...  Audio features are used with Multi Layer Perceptron in [2] for real-time video classification.  ... 
doi:10.1109/icassp.2011.5946854 dblp:conf/icassp/SarginA11 fatcat:uafca4btabhwjehc63hdhg4jem

iCOP: Automatically Identifying New Child Abuse Media in P2P Networks

Claudia Peersman, Christian Schulze, Awais Rashid, Margaret Brennan, Carl Fischer
2014 2014 IEEE Security and Privacy Workshops  
Such an approach cannot detect new or previously unknown media being shared.  ...  The sheer volume of activity on P2P networks, however, makes manual detection virtually infeasible.  ...  0.00 74.24 33.60 fused 94.69 11.70 92.09 15.53 TABLE IV LATE IV FUSION WEIGHTS w f AND CLASSIFICATION RESULTS (SINGLE AND FUSED) FOR CSA DETECTION IN VIDEOS.  ... 
doi:10.1109/spw.2014.27 dblp:conf/sp/PeersmanSRBF14 fatcat:jk3fnj5czrdphkcyutrivtxyfa

iCOP: Live forensics to reveal previously unknown criminal media on P2P networks

Claudia Peersman, Christian Schulze, Awais Rashid, Margaret Brennan, Carl Fischer
2016 Digital Investigation. The International Journal of Digital Forensics and Incident Response  
Although a number of P2P monitoring tools exist to detect paedophile activity in such networks, they typically rely on hash value databases of known CSA media.  ...  One of the main priorities for P2P investigators is to identify cases where a user is actively engaged in the production of child sexual abuse (CSA) media e they can be indicators of recent or on-going  ...  Moreover, instead of using only a single visual modality, we combine a range of various visual and non-visual features for detecting CSA content.  ... 
doi:10.1016/j.diin.2016.07.002 fatcat:fphzjuoburhs7caa3x4cglpj2i

Forensics Investigations of Multimedia Data: A Review of the State-of-the-Art

Rainer Poisel, Simon Tjoa
2011 2011 Sixth International Conference on IT Security Incident Management and IT Forensics  
For this reason this paper provides an overview of the state-of-the-art in the forensic investigation of multimedia data, the relationship between the various research fields and further potential research  ...  Content forgery Approaches for detecting content forgery exist for the three domains of visual, auditive and video data.  ...  A histogram was constructed based on the count of how often visual words occured. This histogram was used as a feature vector for a SVM to support the classification of pornographic content.  ... 
doi:10.1109/imf.2011.14 dblp:conf/imf/PoiselT11 fatcat:bniyqnz7hnaffi57yv63maw3ca

Multimodal Meme Dataset (MultiOFF) for Identifying Offensive Content in Image and Text

Shardul Suryawanshi, Bharathi Raja Chakravarthi, Mihael Arcan, Paul Buitelaar
2020 Zenodo  
meme dataset for offensive content detection dataset.  ...  Since there was no publicly available dataset for multimodal offensive meme content detection, we leveraged the memes related to the 2016 U.S. presidential election and created the MultiOFF multimodal  ...  The approach of combining modalities can be extended for other multimedia content such as audio and video.  ... 
doi:10.5281/zenodo.3899867 fatcat:b23qzaqo5ba7lfzpo47hlew4fe

Counteracting the contemporaneous proliferation of digital forgeries and fake news

ALEXANDRE FERREIRA, TIAGO CARVALHO, ANDALÓ FERNANDA, ANDERSON ROCHA
2019 Anais da Academia Brasileira de Ciências  
To look for authenticity in a wide sea of fake news, every detail is a lead.  ...  With such an intense discussion and yet few effective ways to combat it, what can be done? Providing methods to fight back even the least harming hoax is a social responsibility.  ...  ACKNOWLEDGMENTS The research for this paper was financially supported by the Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP), DéjàVu grant #2017/12646-3 and grant #2017/12631-6; by the Coordenação  ... 
doi:10.1590/0001-3765201820180149 fatcat:ebfy7ivfargtthveflq5oq6c44

Characterizing Abhorrent, Misinformative, and Mistargeted Content on YouTube [article]

Kostantinos Papadamou
2021 arXiv   pre-print
YouTube has revolutionized the way people discover and consume video.  ...  Finally, when studying pseudoscientific misinformation, we find that YouTube suggests more pseudoscientific content regarding traditional pseudoscientific topics (e.g., flat earth) than for emerging ones  ...  Using an example of a video that features a famous Disney cartoon but its original audio was substituted with pornographic audio, she analyzes the effectiveness of YouTube's user interface for reporting  ... 
arXiv:2105.09819v1 fatcat:k2mdclt4orgunnlwb6hnnrka4i

Toni Cade Bambara's vulnerable men [chapter]

Tuula Kolehmainen
2021 Mediating Vulnerability  
More recently, she has published a volume on the Interview as Creative Practice with Rebecca Roach (Special issue of Biography) and she edited Writing Manuals for the Masses (2020) with Dirk de Geest.  ...  This research was also supported by the Foundation for Education and European Culture. Notes  ...  This led to the organization of a further conference, which took place in parallel with the 2018 Hermes summer school, and which was organized by Lucia Corso and Giuseppina Talamo, with generous funding  ... 
doi:10.2307/j.ctv1nnwhjt.9 fatcat:zmcuw3h2wrfczih4jow5sh4f6a

Women's Experimental Cinema: critical frameworks

M. Carmen Gomez-Galisteo
2010 Historical Journal of Film, Radio and Television  
Visual Variations on Noguchi, 1945 (4 min.) : sd., b&w; 16mm Hurry! Hurry !  ...  .; 16mm Arabesque for Kenneth Anger, 1961 (4 min.): sd., col.; 16mm Bagatelle for Willard Maas, 1961 (5 min.): sd., col.; 16mm Moonplay, 1962 (5 min.): sd., b&w; 16mm Mood Mondrian, 1963 (5 ∞ Janine  ...  Kitch is featured looking on while she and Tenney are making love in Fuses.  ... 
doi:10.1080/01439680903577466 fatcat:b3hlz7kxffgyrh6jaxsdkjgqya

Gesamt-PDF [chapter]

Luisa Feiersinger, Kathrin Friedrich, Moritz Queisner, Luisa Feiersinger, Kathrin Friedrich, Moritz Queisner
2018 Image – Action – Space  
pornographic or violent content.  ...  In these 2D videos the artist deals with computer generated images, especially with video games.  ...  Performing it in this way creates an audio/visual disjuncture, whilst also invoking the loss of the real, the absence of the authentic.  ... 
doi:10.1515/9783110464979-017 fatcat:yhdltksvejaylooyfkjyrwxoiy

Full Issue

Harmony Bench
2014 The International Journal of Screendance  
This style of composition enables him to structure random archive images of birds into a syntactically coherent dance of visual and audio rhythms.  ...  For the Breath set video, Eiko & Koma worked with ideas of body as landscape first explored in Husk.  ...  The four-minute video was recorded by Harder with a black background, showing Chamecki and Lerner centered on the frame.  ... 
doi:10.18061/ijsd.v4i0.4561 fatcat:wc6etmacwrfnbeniz47d3gayjm

What's Left?: Hate Speech, Pornography, and the Problem for Artistic Expression

Amy Adler
1996 California Law Review  
For instance, Gregg Bordowitz is an artist with AIDS who turned, for a time, from his art practice to make explicit safer sex videos, See Cindy Patton, Safe Sex and the Pornographic Vernacular, in How  ...  Numerous AIDS activist artists' collectives sprang up in the 1980s, such as Gran Fury, Diva TV (Damned Interfering Video Activists), Testing the Limits, Visual AIDS, Boys with Arms Akimbo, and Art Positive  ...  James Lindgren found that when subjects attempted to apply Sunstein's definition of pornography to actual examples of speech, they classified nothing as pornographic, even material that Sunstein assumed  ... 
doi:10.2307/3481093 fatcat:euu2ahefozfohev6pfvspo7gpq

Vol. 2, No. 4, in December 2009

Editor ELT
2009 English Language Teaching  
The discussion of Austen's complicity with the British Empire will offer some insights into a better understanding of the cultural and political phenomena discussed in Pride and Prejudice.  ...  Audio-Visual Method The term Audio-Visual (AV) refers to works with both sound and visual components, the production and the use of such works, or the equipment involved in presenting such works.  ...  Therefore, the better option for language teachers may be to use audio-visual materials with tailor-made complaint scenarios.  ... 
doi:10.5539/elt.v2n4p0 fatcat:hffohd7vnrambed2djhenue27q
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