A Hybrid Feature-Based Segmentation and Classification System for the Computer Aided Self-Diagnosis of Otitis Media

Shie, ChuenKai ;   Chang, Hao-Ting ;   Fan, FuCheng ;   Chen, Chung-Jung ;   Fang, Te-Yung ;   Wang, Pa-Chun

Tags Image classificationImage feature extractionImage segmentation

We propose a novel hybrid otitis media (OM) computer aided detection (CAD) system, designed to aid in the self-diagnosis of various forms of...

Read More Download this Paper

A Novel Approach to Malignant-Benign Classification of Pulmonary Nodules by Using Ensemble Learning Classifiers

Tartar, Ahmet ;   Akan, Aydin ;   K?l?ç, Niyazi

Tags Image classificationImage feature extractionX-ray CT

Computer-aided detection systems can help radiologists to detect pulmonary nodules at an early stage. In this paper, a novel Computer-Aided...

Read More Download this Paper

An Automatic Bleeding Detection Scheme in Wireless Capsule Endoscopy Based on Histogram of an RGB-Indexed Image

Ghosh, Tonmoy ;   Fattah, Shaikh Anowarul ;   Shahnaz, Celia ;   Wahid, Khan A.

Tags Image classificationImage feature extraction

Wireless capsule endoscopy (WCE) is one of the most effective technologies to diagnose gastrointestinal (GI) diseases, such as bleeding in GI...

Read More Download this Paper

An Iterated Laplacian Based Semi-Supervised Dimensionality Reduction for Classification of Breast Cancer on Ultrasound Images

Liu, Xiao ;   Shi, Jun ;   Zhou, Shichong ;   Lu, Minhua

Tags Image feature extractionImage classificationUltrasonic breast imaging

The dimensionality reduction is an important step in ultrasound image based computer-aided diagnosis (CAD) for breast cancer. A newly...

Read More Download this Paper

Automated Surgical Step Recognition in Normalized Cataract Surgery Videos

Charrière, Katia ;   Quellec, Gwenole ;   Lamard, Mathieu ;   Coatrieux, Gouenou ;   Cochener, Béatrice ;   Cazuguel, Guy

Tags Image classificationImage retrievalRetinal image analysis

Huge amounts of surgical data are recorded during video-monitored surgery. Content-based video retrieval systems intent to reuse those...

Read More Download this Paper

Automatic Grading of Placental Maturity Based on LIOP and Fisher Vector

Lei, Baiying ;   Li, Xinyao ;   Yao, Yuan ;   Li, Shengli ;   Chen, Siping ;   Zhou, Yongjin ;   Ni, Dong ;   Wang, Tianfu

Tags Image classificationImage feature extraction

Currently, the evaluation of placental maturity has mainly focused on subjective measure, which highly depends on the observation and...

Read More Download this Paper

Automatic Image Analysis of Multicellular Apoptosis Process

Ziraldo, Riccardo ;   Link, Nichole ;   Abrams, John ;   Ma, Lan

Tags Image feature extraction

Apoptotic programmed cell death (PCD) is a common and fundamental aspect of developmental maturation. Image processing techniques have been...

Read More Download this Paper

Classifying Bed Inclination Using Pressure Images

Baran Pouyan, Maziyar ;   Ostadabbas, Sarah ;   Nourani, Mehrdad ;   Pompeo, Matthew

Tags Image classificationImage feature extraction

Pressure ulcer is one of the most prevalent problems for bed-bound patients in hospitals and nursing homes. Pressure ulcers are painful for...

Read More Download this Paper

Development and Validation of a Fully Automated System for Detection and Diagnosis of Mammographic Lesions

Casti, Paola ;   Mencattini, Arianna ;   Salmeri, Marcello ;   Ancona, Antonietta ;   Mangieri, Fabio ;   Rangayyan, Raj

Tags Image classificationImage feature extraction

We present a comprehensive and fully automated system for computer-aided detection and diagnosis of masses in mammograms. Novel methods...

Read More Download this Paper

Feature Extraction and Classification for Ultrasound Images of Lumbar Spine with Support Vector Machine

Yu, Shuang ;   Tan, Kok Kiong ;   Sng, Ban Leong ;   Li, Shengjin ;   Sia, Alex Tiong Heng

Tags Image classificationImage feature extraction

In this paper, we proposed a feature extraction and machine learning method for the classification of ultrasound images obtained from lumbar...

Read More Download this Paper

Local Self Similar Descriptors: Comparison and Application to Gastroenterology Images

Sousa, Ricardo ;   Moura, Daniel ;   Ribeiro, Mario Dinis ;   Coimbra, Miguel

Tags Image feature extractionImage classification

Local descriptors coupled with robust methods for learning visual dictionaries have been a pivotal tool in computer vision. Although the...

Read More Download this Paper

Random Feature Subspace Ensemble Based Extreme Learning Machine for Liver Tumor Detection and Segmentation

Huang, Weimin ;   Yang, Yongzhong ;   Lin, Zhiping ;   Huang, Guang-bin ;   Zhou, Jiayin ;   Duan, Yuping ;   Xiong, Wei

Tags Image feature extractionImage segmentationImage classification

This paper presents a new approach to detect and segment liver tumors. The detection and segmentation of liver tumors can be formulized as...

Read More Download this Paper

The Influence of the Analysis Technique on Estimating Liver Iron Overload Using Magnetic Resonance Imaging T2* Quantification

Ibrahim, El-Sayed ;   Khalifa, Ayman ;   K. Eldaly, Ahmed

Tags Image feature extraction

Iron toxicity is the major cause of tissue damage in patients with iron overload. Iron deposits mainly in the liver, where its concentration...

Read More Download this Paper