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Combining haar feature and skin color based classifiers for face detection
(IEEE, 2011)
This paper presents a hybrid method for face detection in color images. The well known Haar feature-based face detector developed by Viola and Jones (VJ), that has been designed for gray-scale images is combined with a ...
Authoring and presentation tools for distance learning over interactive TV
(ACM, 2010)
We present a complete system for distance learning over interactive TV with novel tools for authoring and presentation of lectures and exams, and evaluation of student and system performance. The main technological ...
A multi-sensor integrated head-mounted display setup for augmented reality applications
(IEEE, 2015)
We present an HMD based AR system comprising visual and inertial sensors. The visual sensor is a camera pair and the inertial sensors consist of an accelerometer and a gyroscope. We discuss the temporal and spatial calibration ...
3B kamera takibi için eylemsizlik algılayıcılarının birleştirilmesi
(IEEE, 2012)
It is well known in a Bayesian filtering framework, the use of inertial sensors such as accelerometers and gyroscopes improves 3D tracking performance compared to using camera measurements only. The performance improvement ...
RANSAC-based training data selection for emotion recognition from spontaneous speech
(ACM, 2010)
Training datasets containing spontaneous emotional expressions are often imperfect due the ambiguities and difficulties of labeling such data by human observers. In this paper, we present a Random Sampling Consensus (RANSAC) ...
Improving automatic emotion recognition from speech signals
(International Speech Communications Association, 2009)
We present a speech signal driven emotion recognition system. Our system is trained and tested with the INTERSPEECH 2009 Emotion Challenge corpus, which includes spontaneous and emotionally rich recordings. The challenge ...
Hareketli kameralarda örtücü tespiti
(IEEE, 2012)
In this work, we propose a novel method for detection of moving or static objects which are not part of the background in an image sequence captured by a moving camera. The method is composed of two stages, namely, ...
INTERSPEECH 2009 duygu tanıma yarışması değerlendirmesi
(IEEE, 2010)
Bu makalede INTERSPEECH 2009 Duygu Tanıma Yarışması sonuçlarını değerlendiriyoruz. Yarışmanın sunduğu problem doğal ve duygu bakımından zengin FAU Aibo konuşma kayıtlarının beş ve iki duygu sınıfına en doğru şekilde ...
Formant position based weighted spectral features for emotion recognition
(Elsevier, 2011)
In this paper, we propose novel spectrally weighted mel-frequency cepstral coefficient (WMFCC) features for emotion recognition from speech. The idea is based on the fact that formant locations carry emotion-related ...
On sensor fusion for head tracking in augmented reality applications
(IEEE, 2011)
The paper presents a simple setup consisting of a camera and an accelerometer located on a head mounted display, and investigates the performance of head tracking for augmented reality applications using this setup. The ...
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