Environmental audio scene and sound event recognition for autonomous surveillance: A survey and comparative studies

S Chandrakala, SL Jayalakshmi - ACM Computing Surveys (CSUR), 2019‏ - dl.acm.org
Monitoring of human and social activities is becoming increasingly pervasive in our living
environment for public security and safety applications. The recognition of suspicious events …

A user attention model for video summarization

YF Ma, L Lu, HJ Zhang, M Li - … of the tenth ACM international conference …, 2002‏ - dl.acm.org
Automatic generation of video summarization is one of the key techniques in video
management and browsing. In this paper, we present a generic framework of video …

A generic framework of user attention model and its application in video summarization

YF Ma, XS Hua, L Lu, HJ Zhang - IEEE transactions on …, 2005‏ - ieeexplore.ieee.org
Due to the information redundancy of video, automatically extracting essential video content
is one of key techniques for accessing and managing large video library. In this paper, we …

Analyzing the effectiveness of vocal features in early telediagnosis of Parkinson's disease

B Erdogdu Sakar, G Serbes, CO Sakar - PloS one, 2017‏ - journals.plos.org
The recently proposed Parkinson's Disease (PD) telediagnosis systems based on detecting
dysphonia achieve very high classification rates in discriminating healthy subjects from PD …

Content-based audio classification and segmentation by using support vector machines

L Lu, HJ Zhang, SZ Li - Multimedia systems, 2003‏ - Springer
Content-based audio classification and segmentation is a basis for further audio/video
analysis. In this paper, we present our work on audio segmentation and classification which …

Automatic detection and segmentation of music videos in an audio/video stream

L Lu, YF Sun, M Li, XS Hua, HJ Zhang - US Patent 7,336,890, 2008‏ - Google Patents
BACKGROUND 1. Technical Field The invention is related to detecting particular video
sequences in a multimedia broadcast stream, and in particu lar, to a system and method for …

Highlight sound effects detection in audio stream

R Cai, L Lu, HJ Zhang, LH Cai - 2003 International Conference …, 2003‏ - ieeexplore.ieee.org
This paper addresses the problem of highlight sound effects detection in audio stream,
which is very useful in fields of video summarization and highlight extraction. Unlike …

[کتاب][B] Robust speaker diarization for meetings

X Anguera Miró - 2006‏ - upcommons.upc.edu
This thesis shows research performed into the topic of speaker diarization for meeting
rooms. It looks into the algorithms and the implementation of an offline speaker …

Speaker change detection and tracking in real-time news broadcasting analysis

L Lu, HJ Zhang - Proceedings of the tenth ACM international conference …, 2002‏ - dl.acm.org
This paper addresses the problem of real time speaker change detection and speaker
tracking in broadcasted news video analysis. In such a case, both speaker identities and …

Context-based smartphone sensor logic

TF Rodriguez, Y Bai - US Patent 9,196,028, 2015‏ - Google Patents
Methods employ sensors in portable devices (eg, Smart phones) both to sense content
information (eg, audio and imagery) and context information. Device processing is desirably …