A New Registration Algorithm for Estimating and Discriminating Average Shapes of Sets of Corneal Topographies

Polette, Arnaud ;   Mari, Jean-Luc ;   Brunette, Isabelle ;   Meunier, Jean

Tags Image feature extractionRigid-body image registrationOptical imaging

In this study we present a method to build 3D corneal atlases of different populations using a registration step based on inter-surface...

Read More Download this Paper

Fully Automated Localization of Multiple Pelvic Bone Structures on MRI

Onal, Sinan ;   Lai-Yuen, Susana ;   Bao, Paul ;   Weitzenfeld, Alfredo ;   Hart, Stuart

Tags Image feature extractionImage segmentationImage classification

In this paper, we present a fully automated localization method for multiple pelvic bone structures on magnetic resonance images (MRI). Pelvic...

Read More Download this Paper

Investigating Local Spatially-Enhanced Structural and Textural Descriptors for Classification of Ipsc Colony Images

Gizatdinova, Yulia ;   Rasku, Jyrki ;   Haponen, Markus ;   Joutsijoki, Henry ;   Baldin, Ivan ;   Paci, Michelangelo ;   Hyttinen, Jari ;   Aalto-Setälä, Katriina ;   Juhola, Martti

Tags Image feature extractionImage classificationImage segmentation

Induced pluripotent stem cells (iPSC) can be derived from fully differentiated cells of any adult individual and used to obtain any other cell...

Read More Download this Paper

Morphological and Textural Analysis of Centroblasts in Low-Thickness Sliced Tissue Biopsies of Follicular Lymphoma

Michail, Emmanouil ;   Dimitropoulos, Kosmas ;   Koletsa, Triantafyllia ;   Kostopoulos, Ioannis ;   Grammalidis, Nikolaos

Tags Image feature extractionImage classification

This paper presents a new method for discriminating centroblast (CB) from non-centroblast cells in microscopic images acquired from tissue...

Read More Download this Paper

Multi-Classification of Cell Deformation Based on Object Alignment and Run Length Statistic

Li, Heng ;   Liu, Zhiwen ;   An, Xing ;   Shi, Yonggang

Tags Image feature extractionImage classification

Cellular morphology is widely applied in digital pathology and is essential for improving our understanding of the basic physiological processes...

Read More Download this Paper

Multiparametric MRI Prostate Cancer Analysis Via a Hybrid Morphological-Textural Model

Cameron, Andrew ;   Modhafar, Amen ;   Khalvati, Farzad ;   Lui, Dorothy ;   Shafiee, Mohammad Javad ;   Wong, Alexander ;   Haider, Masoom

Tags Image feature extractionImage classificationMultimodal imaging

Multiparametric MRI has shown considerable promise as a diagnostic tool for prostate cancer grading. DWI has particularly strong potential for...

Read More Download this Paper

On Generating Cell Exemplars for Detection of Mitotic Cells in Breast Cancer Histopathology Images

Aloraidi, Nada ;   Sirinukunwattana, Korsuk ;   Khan, Adnan Mujahid ;   Rajpoot, Nasir

Tags Image feature extractionImage classification

Mitotic activity is one of the main criteria that pathologists use to decide the grade of the cancer. Computerised mitotic cell detection...

Read More Download this Paper

Physiological Characterization of Skin Lesion Using Non-Linear Random Forest Regression Model

Cho, Daniel S. ;   Haider, Shahid ;   Amelard, Robert ;   Wong, Alexander ;   Clausi, David Anthony

Tags Image feature extractionOptical imaging

The current diagnostic technique for melanoma solely relies on the surface level of skin and under-skin information is neglected. Since...

Read More Download this Paper

Sparse Kernel Entropy Component Analysis for Dimensionality Reduction of Neuroimaging Data

Jiang, Qikun ;   Shi, Jun

Tags Image feature extractionImage classificationBrain image analysis

The neuroimaging data typically has extremely high dimensions. Therefore, dimensionality reduction is commonly used to extract discriminative...

Read More Download this Paper

Two-Dimensional Sample Entropy Analysis of Rat Sural Nerve Aging

Silva, Luiz Eduardo Virgilio ;   Senra Filho, Antonio Carlos da S. ;   Fazan, Valeria Paula Sassoli ;   Felipe, Joaquim Cezar ;   Murta Jr., Luiz Otavio

Tags Image feature extractionOptical neuroimaging

Entropy analysis of images are usually performed using Shannon entropy, which calculates the probability of occurrency of each gray level on...

Read More Download this Paper