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Majority Voting of Heterogeneous Classifiers for Finding Abnormalities in the Gastro-Intestinal Tract

Zeshan Khan, Muhammad Atif Tahir
2018 MediaEval Benchmarking Initiative for Multimedia Evaluation  
This paper aims to detect the diseases and abnormalities in the Gastro-Intestinal Tract using multimedia data.  ...  An endoscopy is a procedure in which a doctor uses specialized instruments to view and operate on the internal organs and vessels of the body.  ...  The Medico Task of 2018 [5] 1 challenged their participants to predict the abnormalities in the Gastro-Intestinal tract through endoscopic examination [4] .  ... 
dblp:conf/mediaeval/KhanT18 fatcat:avjit3b3bndb3l2dclk2y2onne

Image Classifiers in Endoscopy for Detection of Malignancy in Gastro Intestinal Tract

K V Mahendra Prashanth, Vani V
2017 International Journal of Image Graphics and Signal Processing  
The assessment on various image classifiers used for the diagnosis of pathologies in different parts of GI tract shows that classifiers have reduced the diagnosis time for medical experts and also provided  ...  There is a need for advanced research in the development of a robust computer aided diagnosis system, capable of diagnosis of various pathologies in GI tract with higher degree of accuracy and reliability  ...  We also thank the journal editors and reviewers for their suggestions and reviews.  ... 
doi:10.5815/ijigsp.2017.06.06 fatcat:p5lplaxayngi7afiv2mgrsmv5m

Validation Techniques for Relating Ensemble Methods in Polyp Detection

2019 VOLUME-8 ISSUE-10, AUGUST 2019, REGULAR ISSUE  
The proposed ensemble approaches are discussed in polyp detection mechanism.  ...  polyp detection and also proposes several performance evaluation metrics which can be used to find the proficiency of methods in identifying polyps in endoscopy videos.  ...  The disease has a platform derived from gastrointestinal polyps, which are abnormal gastrointestinal tissue growths that develop on mucous membrane of gastro intestinal tract.  ... 
doi:10.35940/ijitee.b1115.1292s19 fatcat:poptqxjuznhf7pheemk4xroxea

Survey of Computer Vision and Machine Learning in Gastrointestinal Endoscopy [article]

Anant S. Vemuri
2019 arXiv   pre-print
It should be be noted by the reader that this is a review from pre-deep learning era. A lot of deep learning based applications have not been covered in this thesis.  ...  This paper attempts to provide the reader a place to begin studying the application of computer vision and machine learning to gastrointestinal (GI) endoscopy.  ...  in the GI tract, with each of the four regions of the GI tract exhibiting specific characteristic movements and are separated by sphincter muscles and abnormal motility or sensitivity in any part of the  ... 
arXiv:1904.13307v1 fatcat:u66me6hx6bfvfkkalqyodf7tmq

GASTRO-CADx: a three stages framework for diagnosing gastrointestinal diseases

Omneya Attallah, Maha Sharkas
2021 PeerJ Computer Science  
Finally, in the third stage of the Gastro-CADx, several combinations of features are fused in a concatenated manner to inspect the effect of feature combination on the output results of the CADx and select  ...  However, in the following phase of Gastro-CADx, features extracted in the first stage are applied to the discrete wavelet transform (DWT) and the discrete cosine transform (DCT).  ...  This is because Gastro-CADx considered the fusion of two types of textural features while reducing the feature space. Dataset II is a new dataset for GI disease that was just released in 2020.  ... 
doi:10.7717/peerj-cs.423 pmid:33817058 pmcid:PMC7959662 fatcat:dxgt3j5xk5ai7eqxbxdjbwqtm4

Cytology Image Analysis Techniques Towards Automation: Systematically Revisited [article]

Shyamali Mitra, Nibaran Das, Soumyajyoti Dey, Sukanta Chakrabarty, Mita Nasipuri, Mrinal Kanti Naskar
2020 arXiv   pre-print
Cytology is the branch of pathology which deals with the microscopic examination of cells for diagnosis of carcinoma or inflammatory conditions.  ...  Automation in cytology started in the early 1950s with the aim to reduce manual efforts in diagnosis of cancer.  ...  Authors are also thankful to the members of "Theism Medical Diagnostics Centre", Kolkata, India and "Saroj Gupta Cancer Centre & Research Institute", Thakurpukur, Kolkata, India.  ... 
arXiv:2003.07529v1 fatcat:eossjujftzflbfnfhbsw55tlta

LIRE

Mathias Lux, Michael Riegler, Pål Halvorsen, Konstantin Pogorelov, Nektarios Anagnostopoulos
2016 Proceedings of the 7th International Conference on Multimedia Systems - MMSys '16  
The early and precise detection of abnormalities in the GI tract greatly increases the chance of successful treatment if the initial observation of disease indicators occurs before the patient notices  ...  We target lesions and findings detection and localization in the gastrointestinal (GI) tract of the human body in order to be able to support medical experts in their daily routine work.  ...  , and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.  ... 
doi:10.1145/2910017.2910630 dblp:conf/mmsys/LuxRHPA16 fatcat:jfweprlxfzb2lommgkw6nqqwi4

ESGAR 2020 Book of Abstracts

2020 Insights into Imaging  
Conclusion: MRCP-derived texture features are useful for predicting malignant potential of IPMNs and addition of texture analysis to MRI features may improve diagnostic performance for predicting HG  ...  Conclusion: There is an opportunity for early detection of the development of MA in anal fistula by recognition of "budding" within the tract.  ... 
doi:10.1186/s13244-020-00873-8 pmid:32419107 fatcat:jnt6ow5qljejvcyo257fgdwpbe

The gustatory cortex and multisensory integration

I E de Araujo, S A Simon
2009 International Journal of Obesity  
The quality of food stimuli, however, relies not only on their taste but also on properties such as odor, texture and temperature.  ...  In addition, gustatory pathways are modulated by the internal state of the body, with neuronal responses to tastes changing according to variations in physiological parameters such as gastrointestinal  ...  Acknowledgements The studies hereby reported in which both authors took part were supported in part by NIH grant DC-01065 and grants from Philip Morris USA Inc. and Philip Morris International.  ... 
doi:10.1038/ijo.2009.70 pmid:19528978 pmcid:PMC2726647 fatcat:ere3olm3krfufbhvbaqje42xxe

Gastrointestinal

2006 Laboratory Investigation  
Unlike other regions of the gastrointestinal tract, the esophagus in Barrett's metaplasia frequently develops a duplicated muscularis mucosae (MM).  ...  Background: Gastrointestinal stromal tumors (GIST) are the most common nonepithelial neoplasm of the gastrointestinal tract and show a predilection for the stomach and esophagogastric junction (EGJ).  ...  history of GI diseases, b) normal endoscopic findings throughout the GI tract, and c) reported as no histologic abnormalities in all specimens submitted.  ... 
doi:10.1038/sj.labinvest.3700611 fatcat:r5fww37w75gczbsexmdaxcua74

Gastrointestinal

2006 Modern Pathology  
Unlike other regions of the gastrointestinal tract, the esophagus in Barrett's metaplasia frequently develops a duplicated muscularis mucosae (MM).  ...  Background: Gastrointestinal stromal tumors (GIST) are the most common nonepithelial neoplasm of the gastrointestinal tract and show a predilection for the stomach and esophagogastric junction (EGJ).  ...  history of GI diseases, b) normal endoscopic findings throughout the GI tract, and c) reported as no histologic abnormalities in all specimens submitted.  ... 
doi:10.1038/sj.modpathol.3800845 fatcat:zhyg2usiovcbrc32ckvbbwbkue

Kwashiorkor in Africa

J F BROCK, M AUTRET
1952 Bulletin of the World Health Organization  
The photographs of African children ( fig. 1, 4-10) are reproduced by courtesy of the Government of Kenya. The information given in fig. 2 and 3 was supplied by Dr. Hebe Welbourn.  ...  The authors would express simply their gratitude to them all for their assistance and hospitality.  ...  They may represent the visible sign of pathological change lower down in the gastro-intestinal tract.  ... 
pmid:14925815 pmcid:PMC2554082 fatcat:ghub4xbqxne55fm2ktejwefe4y

2018 Southern Regional Meeting

2018 Journal of Investigative Medicine  
However, when it is recurrent in the same anatomical location, it is important to do further investigation to look for the cause.  ...  A sixty five year old female with a recent history of two episodes of right middle lobe(RML) pneumonia, within the previous five months, presented for a hospital follow up.  ...  based on one abnormal finding.  ... 
doi:10.1136/jim-2017-000697.1 fatcat:ro2yual7zvfgzdeucsalwgsg54

2018 Southern Regional Meeting

2018 Journal of Investigative Medicine  
However, when it is recurrent in the same anatomical location, it is important to do further investigation to look for the cause.  ...  A sixty five year old female with a recent history of two episodes of right middle lobe(RML) pneumonia, within the previous five months, presented for a hospital follow up.  ...  based on one abnormal finding.  ... 
doi:10.1136/jim-2017-000697.609 fatcat:f6cstiavr5ghrbsajgymjje2xy

Abstracts

2018 Virchows Archiv  
Overall the key pathological features of the primary tumours are retained over time, supporting their use in drug predictive assays.  ...  PDEs (N=10/11) replicate the tumours' immunohistochemical and genetic features. KRAS mutated clones seem to be positively selected in culture (N=3/5).  ...  84% of laboratories performs revalidations, in 29% even for small protocol changes.  ... 
doi:10.1007/s00428-018-2422-1 pmid:30120593 fatcat:rxb6dv66m5de5ocytkqgtk5cba
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