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ACIVS
2010
Springer
13 years 5 months ago
Shape and Texture Based Plant Leaf Classification
This article presents a novel method for classification of plants using their leaves. Most plant species have unique leaves which differ from each other by characteristics such as ...
Thibaut Beghin, James S. Cope, Paolo Remagnino, Sa...
ICASSP
2011
IEEE
12 years 11 months ago
Multivariate texture retrieval using the SIRV representation and the geodesic distance
This paper presents a new wavelet based retrieval approach based on Spherically Invariant Random Vector (SIRV) modeling of wavelet subbands. Under this multivariate model, wavelet...
Lionel Bombrun, Noureddine Lasmar, Yannick Berthou...
ICASSP
2011
IEEE
12 years 11 months ago
A comparative analysis of biometric secret-key binding schemes based on QIM and Wyner-Ziv coding
Biometric secret-key binding inherently requires signal processing and error correction schemes due to noisy measurement readings. Two previously proposed strategies, Quantization...
Aniketh Talwai, Francis Minhthang Bui, Ashish Khis...
ICASSP
2011
IEEE
12 years 11 months ago
Intra-session variability compensation and a hypothesis generation and selection strategy for speaker segmentation
This paper addresses the problem of speaker segmentation in two-speaker telephone conversations, using an eigenvoice based factor analysis approach. We present a set of improvemen...
Carlos Vaquero, Alfonso Ortega, Eduardo Lleida
MICCAI
2005
Springer
14 years 8 months ago
A Method to Evaluate Human Spatial Coordination Interfaces for Computer-Assisted Surgery
Computer assistance for breast conserving surgery requires a guidance method to assist a surgeon in locating tumor margin accurately. A wide array of guidance methods can be consid...
Michel-Alexandre Cardin, Jian-Xiong Wang, Donald B...