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SEMCO
2009
IEEE
15 years 4 months ago
Semantic Image Classification for Medical Videos
Due to rapid advances in video technology and biomedicine, there has been a tremendous growth in the volume of medical video data for recent years. Exploring the full potential of...
Shih-Hsi Liu, Yu Cao, Yili Li, Ming Li, Sanqing Hu
TIP
2010
157views more  TIP 2010»
14 years 4 months ago
Directional Filtering Transform for Image/Intra-Frame Compression
Abstract--While directional adaption is introduced into traditional transforms, different orders of two 1-D transforms will result in different results of one 2-D transform. Based ...
Xiulian Peng, Jizheng Xu, Feng Wu
ICIAP
2007
ACM
15 years 9 months ago
Natural scenes categorization by hierarchical extraction of typicality patterns
Natural scene categorization of images represents a very useful task for automatic image analysis systems in a wide variety of applications. In the literature, several methods hav...
Alessandro Perina, Marco Cristani, Vittorio Murino
ITCC
2002
IEEE
15 years 2 months ago
A Classified and Comparative Study of Edge Detection Algorithms
Since edge detection is in the forefront of image processing for object detection, it is crucial to have a good understanding of edge detection algorithms. This paper introduces a...
Mohsen Sharifi, Mahmood Fathy, Maryam Tayefeh Mahm...
ICCV
2007
IEEE
15 years 11 months ago
Learning Globally-Consistent Local Distance Functions for Shape-Based Image Retrieval and Classification
We address the problem of visual category recognition by learning an image-to-image distance function that attempts to satisfy the following property: the distance between images ...
Andrea Frome, Yoram Singer, Fei Sha, Jitendra Mali...