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» On the Camera Placement Problem
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CHI
2009
ACM
16 years 5 months ago
Map torchlight: a mobile augmented reality camera projector unit
The advantages of paper-based maps have been utilized in the field of mobile Augmented Reality (AR) in the last few years. Traditional paper-based maps provide high-resolution, la...
Johannes Schöning, Michael Rohs, Sven G. Krat...
ICDAR
2009
IEEE
15 years 11 months ago
Scene Text Extraction Using Focus of Mobile Camera
Robust extraction of text from scene images is essential for successful scene text recognition. Scene images usually have non-uniform illumination, complex background, and existen...
Egyul Kim, SeongHun Lee, JinHyung Kim
CVPR
2007
IEEE
15 years 4 months ago
PrivacyCam: a Privacy Preserving Camera Using uCLinux on the Blackfin DSP
Considerable research work has been done in the area of surveillance and biometrics, where the goals have always been high performance, robustness in security and cost optimizatio...
Ankur Chattopadhyay, Terrance E. Boult
ICRA
2010
IEEE
222views Robotics» more  ICRA 2010»
15 years 3 months ago
Pose estimation in heavy clutter using a multi-flash camera
We propose a novel solution to object detection, localization and pose estimation with applications in robot vision. The proposed method is especially applicable when the objects ...
Ming-Yu Liu, Oncel Tuzel, Ashok Veeraraghavan, Ram...
CVPR
2012
IEEE
13 years 7 months ago
Light field denoising, light field superresolution and stereo camera based refocussing using a GMM light field patch prior
With the recent availability of commercial light field cameras, we can foresee a future in which light field signals will be as common place as images. Hence, there is an immine...
Kaushik Mitra, Ashok Veeraraghavan