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CHI
2010
ACM
14 years 2 months ago
After access: challenges facing mobile-only internet users in the developing world
This study reports results of an ethnographic action research study, exploring mobile-centric internet use. Over the course of 13 weeks, eight women, each a member of a livelihood...
Shikoh Gitau, Gary Marsden, Jonathan Donner
TIFS
2010
307views more  TIFS 2010»
13 years 5 months ago
Face matching and retrieval using soft biometrics
—Soft biometric traits embedded in a face (e.g., gender and facial marks) are ancillary information and are not fully distinctive by themselves in face-recognition tasks. However...
Unsang Park, Anil K. Jain
CHI
2006
ACM
14 years 7 months ago
Emoticons convey emotions without cognition of faces: an fMRI study
In this paper, we describe the brain activities that are associated with emoticons by using functional MRI (fMRI). In communication over a computer network, we use faces such as c...
Masahide Yuasa, Keiichi Saito, Naoki Mukawa
ICISP
2010
Springer
13 years 9 months ago
Selecting Optimal Orientations of Gabor Wavelet Filters for Facial Image Analysis
Abstract. Gabor wavelet-based methods have been widely used to extract representative features for face analysis. However, the existing methods usually suffer from high computation...
Tianqi Zhang, Bao-Liang Lu
ICMCS
2005
IEEE
103views Multimedia» more  ICMCS 2005»
14 years 1 months ago
User Study for Generating Personalized Summary Profiles
The need for personalized summaries of media content has been driven by the recent and anticipated explosive growth in the media world. In this paper we present a methodology and ...
Lalitha Agnihotri, John R. Kender, Nevenka Dimitro...