Inter-frame Relationship Graph Based Near-Duplicate Video Clip Detection Method

2019 ◽  
pp. 70-79
Author(s):  
Xinbo Ai ◽  
Yinan He ◽  
Yanzhu Hu ◽  
Wenjia Tian
Keyword(s):  
Detection Method ◽  
Video Clip ◽  
Inter Frame ◽  
Duplicate Video

Voice activity detection method based on inter-frame correlation

2011 ◽  
Vol 31 (5) ◽  
pp. 1447-1449
Author(s):  
Yu LI ◽  
Lei-yong GUO ◽  
Hong-zhou TAN
Keyword(s):  
Detection Method ◽  
Voice Activity Detection ◽  
Activity Detection ◽  
Voice Activity ◽  
Inter Frame

scholarly journals Overcome the Brightness and Jitter Noises in Video Inter-Frame Tampering Detection

Sensors ◽  
2021 ◽  
Vol 21 (12) ◽  
pp. 3953
Author(s):  
Han Pu ◽  
Tianqiang Huang ◽  
Bin Weng ◽  
Feng Ye ◽  
Chenbin Zhao
Keyword(s):  
Detection Method ◽  
Real Life ◽  
Vital Role ◽  
Video Forensics ◽  
Flow Algorithm ◽  
Benchmark Datasets ◽  
Media Reports ◽  
Intensity Normalization ◽  
Inter Frame ◽  
Stable Feature

Digital video forensics plays a vital role in judicial forensics, media reports, e-commerce, finance, and public security. Although many methods have been developed, there is currently no efficient solution to real-life videos with illumination noises and jitter noises. To solve this issue, we propose a detection method that adapts to brightness and jitter for video inter-frame forgery. For videos with severe brightness changes, we relax the brightness constancy constraint and adopt intensity normalization to propose a new optical flow algorithm. For videos with large jitter noises, we introduce motion entropy to detect the jitter and extract the stable feature of texture changes fraction for double-checking. Experimental results show that, compared with previous algorithms, the proposed method is more accurate and robust for videos with significant brightness variance or videos with heavy jitter on public benchmark datasets.

Bimodal fusion of low-level visual features and high-level semantic features for near-duplicate video clip detection

2011 ◽  
Vol 26 (10) ◽  
pp. 612-627 ◽  
Author(s):  
Hyun-seok Min ◽  
Jae Young Choi ◽  
Wesley De Neve ◽  
Yong Man Ro
Keyword(s):  
Video Clip ◽  
Visual Features ◽  
Semantic Features ◽  
Low Level ◽  
High Level ◽  
Duplicate Video

Online Near-Duplicate Video Clip Detection and Retrieval: An Accurate and Fast System

2009 ◽  
Author(s):  
Zi Huang ◽  
Liping Wang ◽  
Heng Tao Shen ◽  
Jie Shao ◽  
Xiaofang Zhou
Keyword(s):  
Video Clip ◽  
Fast System ◽  
Duplicate Video

An Efficient Near-Duplicate Video Shot Detection Method Using Shot-Based Interest Points

2009 ◽  
Vol 11 (5) ◽  
pp. 879-891 ◽  
Author(s):  
Xiangmin Zhou ◽  
Xiaofang Zhou ◽  
Lei Chen ◽  
A. Bouguettaya ◽  
Nong Xiao ◽  
...  
Keyword(s):  
Detection Method ◽  
Interest Points ◽  
Shot Detection ◽  
Video Shot ◽  
Duplicate Video

Concept-based near-duplicate video clip detection for novelty re-ranking of web video search results

2011 ◽  
Vol 18 (4) ◽  
pp. 337-358
Author(s):  
Chidansh A. Bhatt ◽  
Pradeep K. Atrey ◽  
Mohan S. Kankanhalli
Keyword(s):  
Video Clip ◽  
Video Search ◽  
Search Results ◽  
Web Video ◽  
Duplicate Video
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