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» Modelling perception using image processing algorithms
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FSKD
2005
Springer
141views Fuzzy Logic» more  FSKD 2005»
15 years 10 months ago
Spatial Homogeneity-Based Fuzzy c-Means Algorithm for Image Segmentation
Abstract. A fuzzy c-means algorithm incorporating the notion of dominant colors and spatial homogeneity is proposed for the color clustering problem. The proposed algorithm extract...
Bo-Yeong Kang, Dae-Won Kim, Qing Li
MICAI
2004
Springer
15 years 10 months ago
An Improved ICP Algorithm Based on the Sensor Projection for Automatic 3D Registration
Three-dimensional (3D) registration is the process aligning the range data sets form different views in a common coordinate system. In order to generate a complete 3D model, we nee...
Sang-Hoon Kim, Yong Ho Hwang, Hyun-Ki Hong, Min-Hy...
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ICIP
2006
IEEE
16 years 6 months ago
Fingerprint Liveness Detection Using Local Ridge Frequencies and Multiresolution Texture Analysis Techniques
It has been demonstrated that simple and inexpensive techniques are sufficient to spoof fingerprint scanners. Previously, effective use of physiological phenomenon of perspiration...
Aditya Abhyankar, Stephanie A. C. Schuckers
ICIP
2009
IEEE
15 years 2 months ago
An efficient and robust sequential algorithm for background estimation in video surveillance
Many computer vision algorithms such as object tracking and event detection assume that a background model of the scene under analysis is known. However, in many practical circums...
Vikas Reddy, Conrad Sanderson, Brian C. Lovell
ICIP
2005
IEEE
15 years 10 months ago
Object representation using colour, shape and structure criteria in a binary partition tree
Binary Partition Trees (BPTs) are a well known technique used for region-based image representation and analysis. BPTs are usually created as a result of a merging process based o...
Christian Ferran Bennström, Josep R. Casas