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94
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ICDAR
2007
IEEE
15 years 6 months ago
A Sparse and Locally Shift Invariant Feature Extractor Applied to Document Images
We describe an unsupervised learning algorithm for extracting sparse and locally shift-invariant features. We also devise a principled procedure for learning hierarchies of invari...
Marc'Aurelio Ranzato, Yann LeCun
ATVA
2007
Springer
226views Hardware» more  ATVA 2007»
15 years 6 months ago
Bounded Model Checking of Analog and Mixed-Signal Circuits Using an SMT Solver
This paper presents a bounded model checking algorithm for the verification of analog and mixed-signal (AMS) circuits using a satisfiability modulo theories (SMT) solver. The sys...
David Walter, Scott Little, Chris J. Myers
BVAI
2007
Springer
15 years 6 months ago
Neural Object Recognition by Hierarchical Learning and Extraction of Essential Shapes
We present a hierarchical system for object recognition that models neural mechanisms of visual processing identified in the mammalian ventral stream. The system is composed of ne...
Daniel Oberhoff, Marina Kolesnik
96
Voted
3DPVT
2006
IEEE
192views Visualization» more  3DPVT 2006»
15 years 5 months ago
Spherical Catadioptric Arrays: Construction, Multi-View Geometry, and Calibration
This paper introduces a novel imaging system composed of an array of spherical mirrors and a single highresolution digital camera. We describe the mechanical design and constructi...
Douglas Lanman, Daniel E. Crispell, Megan Wachs, G...
ISM
2006
IEEE
112views Multimedia» more  ISM 2006»
15 years 5 months ago
Security Considerations for SOA-Based Multimedia Applications
Growing levels of digitalization and broadband access drives extremely fast progress in multimedia and networking technologies and allows consumers to create requirements at an ac...
Andrew Roczniak, Alexandre Miège, Abdulmota...