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156
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SIGGRAPH
2010
ACM
15 years 5 months ago
Photo zoom: high resolution from unordered image collections
We present a system to automatically construct high resolution images from an unordered set of low resolution photos. It consists of an automatic preprocessing step to establish c...
Martin Eisemann, Elmar Eisemann, Hans-Peter Seidel...
ICPR
2004
IEEE
16 years 6 months ago
Italic Font Recognition Using Stroke Pattern Analysis on Wavelet Decomposed Word Images
This paper describes an italic font recognition method using stroke pattern analysis on wavelet decomposed word images. The word images are extracted from scanned text documents c...
Chew Lim Tan, Li Zhang, Yue Lu
IWDW
2005
Springer
15 years 10 months ago
Security of DM Quantization Watermarking Schemes: A Practical Study for Digital Images
Abstract. In this paper, the security of Dither Modulation Quantization Index Modulation schemes for digital images is analyzed. Both pixel and DCT coefficient quantization schemes...
Patrick Bas, Jarmo Hurri
147
Voted
SAC
2003
ACM
15 years 10 months ago
Image Retrieval With Embedded Region Relationships
Image retrieval based on content from digital libraries, multimedia databases, the Internet, and other sources has been an important problem addressed by several researchers. In t...
Sharat Chandran, Naga Kiran
DATE
2010
IEEE
155views Hardware» more  DATE 2010»
15 years 10 months ago
Scheduling and energy-distortion tradeoffs with operational refinement of image processing
— Ubiquitous image processing tasks (such as transform decompositions, filtering and motion estimation) do not currently provide graceful degradation when their clock-cycles budg...
Davide Anastasia, Yiannis Andreopoulos