Sciweavers

2128 search results - page 314 / 426
» Exchanging Faces in Images
Sort
View
CHI
2006
ACM
16 years 7 months ago
Improving accessibility of the web with a computer game
Images on the Web present a major accessibility issue for the visually impaired, mainly because the majority of them do not have proper captions. This paper addresses the problem ...
Luis von Ahn, Shiry Ginosar, Mihir Kedia, Ruoran L...
ICCV
2007
IEEE
16 years 8 months ago
Enabling Users to Guide the Design of Robust Model Fitting Algorithms
Model-based image interpretation extracts high-level information from images using a priori knowledge about the object of interest. The computational challenge in model fitting is...
Matthias Wimmer, Freek Stulp, Bernd Radig
ICIP
2006
IEEE
16 years 8 months ago
Generalized Histogram Equalization Based on Local Characteristics
From time to time, state-of-the-art contrast enhancement algorithms face undesired drawbacks, like loss of tiny details, enhancement of image noise, occasional overenhancement, an...
Tzu-Cheng Jen, Sheng-Jyh Wang
177
Voted
ICANN
2009
Springer
16 years 1 months ago
Multimodal Sparse Features for Object Detection
In this paper the sparse coding principle is employed for the representation of multimodal image data, i.e. image intensity and range. We estimate an image basis for frontal face i...
Martin Haker, Thomas Martinetz, Erhardt Barth
CRV
2008
IEEE
146views Robotics» more  CRV 2008»
16 years 1 months ago
An Iterative Approach to Improved Local Phase Coherence Estimation
This paper introduces a novel iterative approach to estimating local phase coherence in situations characterized by low signal-to-noise ratios. Local phase coherence is used for a...
Alexander Wong