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» Robust Computer Vision for Computer Mediated Communication
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CVPR
2011
IEEE
15 years 1 months ago
Illumination Estimation and Cast Shadow Detection through a Higher-order Graphical Model
In this paper, we propose a novel framework to jointly recover the illumination environment and an estimate of the cast shadows in a scene from a single image, given coarse 3D geo...
Alexandros Panagopoulos, Chaohui Wang, Dimitris Sa...
146
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ACCV
2010
Springer
15 years 1 months ago
A Method for Text Localization and Recognition in Real-World Images
A general method for text localization and recognition in real-world images is presented. The proposed method is novel, as it (i) departs from a strict feed-forward pipeline and re...
Lukas Neumann, Jiri Matas
ACCV
2010
Springer
15 years 1 months ago
Human Detection in Video over Large Viewpoint Changes
In this paper, we aim to detect human in video over large viewpoint changes which is very challenging due to the diversity of human appearance and motion from a wide spread of view...
Genquan Duan, Haizhou Ai, Shihong Lao
ACCV
2010
Springer
15 years 1 months ago
Pedestrian Recognition with a Learned Metric
This paper presents a new method for viewpoint invariant pedestrian recognition problem. We use a metric learning framework to obtain a robust metric for large margin nearest neigh...
Mert Dikmen, Emre Akbas, Thomas S. Huang, Narendra...
CVPR
2011
IEEE
14 years 10 months ago
Using Specular Highlights as Pose Invariant Features for 2D-3D Pose Estimation
We address the problem of 2D-3D pose estimation in difficult viewing conditions, such as low illumination, cluttered background, and large highlights and shadows that appear on t...
Aaron Netz, Margarita Osadchy