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» Introduction to Digital Image Processing
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3DIM
2003
IEEE
15 years 6 months ago
Automatic Model Refinement for 3D Reconstruction with Mobile Robots
Precise digital 3D models of indoor environments are needed in several applications, e.g., facility management, architecture, rescue and inspection robotics. This paper presents a...
Andreas Nüchter, Hartmut Surmann, Joachim Her...
C5
2007
IEEE
15 years 9 months ago
More Than A Pencil: Using the Computer to Make Two-Dimensional Art
I describe my experiences as an artist in making large digital portraits along with some of the issues that make this process more exciting, and cumbersome, than picking up a penc...
Blake Hurt
ISCAS
1999
IEEE
90views Hardware» more  ISCAS 1999»
15 years 6 months ago
Stability of two-dimensional discrete systems
Abstract-- Two-dimensional (2-D) discrete systems with periodic coefficients are considered for stability. These systems are called periodically shift variant (PSV) digital filters...
Tamal Bose, Guo-Fang Xu
123
Voted
CASES
2006
ACM
15 years 6 months ago
Probabilistic arithmetic and energy efficient embedded signal processing
Probabilistic arithmetic, where the ith output bit of addition and multiplication is correct with a probability pi, is shown to be a vehicle for realizing extremely energy-efficie...
Jason George, B. Marr, Bilge E. S. Akgul, Krishna ...
115
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ICIP
2005
IEEE
15 years 8 months ago
A regularization framework for joint blur estimation and super-resolution of video sequences
In traditional digital image restoration, the blurring process of the optic is assumed known. Many previous research efforts have been trying to reconstruct the degraded image or ...
Hu He, Lisimachos P. Kondi