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JMM2
2006
83views more  JMM2 2006»
13 years 11 months ago
Bhattacharyya Coefficient in Correlation of Gray-Scale Objects
Bhattacharyya coefficient is a popular method that uses color histograms to correlate images. Bhattacharyya Coefficient is believed to be the absolute similarity measure for freque...
M. Sohail Khalid, M. Umer Ilyas, M. Saquib Sarfara...
JMM2
2006
101views more  JMM2 2006»
13 years 11 months ago
Automatic Detection of Targets Using Center-Surround Difference and Local Thresholding
This paper proposes a new target detection method in low contrast forward looking infrared (FLIR) images. Automatic detection of small targets in remotely sensed images is a diffic...
Sun-Gu Sun, Dong-Min Kwak
JMM2
2006
75views more  JMM2 2006»
13 years 11 months ago
Offset Trace-Based Video Quality Evaluation after Network Transport
Video traces contain information about encoded video frames, such as frame sizes and qualities, and provide a convenient method to conduct multimedia networking research. Although ...
Patrick Seeling, Martin Reisslein, Frank H. P. Fit...
JMM2
2006
126views more  JMM2 2006»
13 years 11 months ago
Modeling Augmented Reality User Interfaces with SSIML/AR
Augmented Reality (AR) technologies open up new possibilities especially for task-focused domains such as assembly and maintenance. However, it can be noticed that there is still a...
Arnd Vitzthum, Heinrich Hussmann
JMM2
2006
110views more  JMM2 2006»
13 years 11 months ago
Two-Stage PCA Extracts Spatiotemporal Features for Gait Recognition
We propose a technique for gait recognition from motion capture data based on two successive stages of principal component analysis (PCA) on kinematic data. The first stage of PCA ...
Sandhitsu R. Das, Robert C. Wilson, Maciej T. Laza...
JMM2
2006
111views more  JMM2 2006»
13 years 11 months ago
Employing the Hand as an Interface Device
We propose algorithms and applications for using the hand as an interface device in virtual and physical spaces. In virtual drawing, by tracking the hand in 3D and estimating a vir...
Afshin Sepehri, Yaser Yacoob, Larry S. Davis
JMM2
2006
99views more  JMM2 2006»
13 years 11 months ago
Spontaneous Emotional Facial Expression Detection
Change in a speaker's emotion is a fundamental component in human communication. Automatic recognition of spontaneous emotion would significantly impact human-computer interac...
Zhihong Zeng, Yun Fu, Glenn I. Roisman, Zhen Wen, ...
JMM2
2006
151views more  JMM2 2006»
13 years 11 months ago
On the Use of External Face Features for Identity Verification
Abstract-- In general automatic face classification applications images are captured in natural environments. In these cases, the performance is affected by variations in facial im...
Àgata Lapedriza, David Masip, Jordi Vitri&a...
JMM2
2006
141views more  JMM2 2006»
13 years 11 months ago
Optimal Weighting of Landmarks for Face Recognition
A new method named Landmark Model Matching was recently proposed for fully automatic face recognition. It was inspired by Elastic Bunch Graph Matching and Active Shape Model. Landm...
Rajinda Senaratne, Saman K. Halgamuge