196 search results - page 13 / 40 » Unsupervised image embedding using nonparametric statistics |
ICIP
2007
IEEE
16 years 1 months ago
2007
IEEE
We present a method to compute the steganographic capacity for images, with odd-even based hiding in the quantized discrete cosine transform domain. The method has been generalize...
102
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ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
The goal in image segmentation is to label pixels in an image based on the properties of each pixel and its surrounding region. Recently Content-Based Image Retrieval (CBIR) has e...
132
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CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
In this paper, we present an efficient general-purpose objective no-reference (NR) image quality assessment (IQA) framework based on unsupervised feature learning. The goal is to...
85
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ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
The hidden Markov field (HMF) model has been used in many model-based solutions to image analysis problems, including that of image segmentation, and generally gives satisfying re...
ICIP
2003
IEEE
15 years 5 months ago
2003
IEEE
We present similarity-based methods to cluster digital photos by time and image content. This approach is general, unsupervised, and makes minimal assumptions regarding the struct...