To achieve the problem of partial occlusion and multi-pose in the face detection, a face detection algorithm based on deep learning is proposed. Through establishing deep model, the probabilistic correlations of the visibilities are learned in different face local region. Firstly, face local regions are detected by part-based face detector. Secondly, the detection results are feed to deep model...

A dramatic increase or decrease in the number of people appearing at a location can be an indicator that something has happened that may be of interest to law-enforcement, public health, or security. This work demonstrates how low quality camera images can be used to automatically alert when an unusual number of people are absent or present at a location. We report on experiments using publicly...

This paper presents an efficient method to detect faces from image sequences such as news or visual surveillance. To speed up the search, the prior probabilities of the face locations in the image are adaptively estimated and are used in the Ising search algorithm. The search points in the Ising search are selected depending on the estimated prior probabilities. The information obtained by the ...

In the case that the sizes of faces are not available, all possible sizes of faces have to be assumed and a face detector has to classify many (often ten or more) sub-image regions everywhere in an image. This makes the face detection slow and the high false possitive rate. This paper explores the usage of depth information for accelerating the face detection and reducing the false possitive ra...

Skin color is a useful means for human face detection. In this paper, we propose an efficient color compensation method for skin color segmentation under varying lighting conditions. One of the major problems of using skin color is that a face region may not be detected under poor or uneven lighting conditions. Our approach considers the distribution of the color components of skin pixels and t...

This paper describes the development of a system for automatic television broadcast news processing, transcription and indexing. The main task of our system is automatic transcription of television broadcast programs from audio signal. The transcribed recordings are indexed and saved to the database, therefore as the second task we have created the web-system for searching in the database. It i...

Parsing of information from the world into objects and events occurs in both the visual and auditory modalities. It has been suggested that visual and auditory scene perception involve similar principles of perceptual organization. This study investigated cross-modal scene perception by determining whether an auditory stimulus could facilitate visual object segregation. Specifically, we examine...

The goal of this work is to find all occurrences of a particular person in a sequence of photographs taken over a short period of time. For identification, we assume each individual’s hair and clothing stays the same throughout the sequence. Even with these assumptions, the task remains challenging as people can move around, change their pose and scale, and partially occlude each other. We prop...

Mobile Communication Division, Samsung Electronics Co., 416 Maetan-3dong, Yeongtong-gu, Suwon 443-742, Republic of Korea b Information Security Research Division, Electronics and Telecommunications Research Institute, 161 Gajeong-dong, Yuseong-gu, Daejeon 305-700, Republic of Korea Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, 373-1 Guseong-dong, Yuse...

Face Detection for Skintone Images Using Wavelet and Texture Features Written by Administrator Wednesday, 16 March 2011 09:26 Last Updated Monday, 21 March 2011 06:50 Images with Skin-tone regions pose new challenges in face detection problem. Paper presents a novel detection algorithm that uses a combination of colour spaces and edgedetection for segmentation followed by texture feature analy...