Begoña Acha

Orcid: 0000-0001-7838-5746

According to our database1, Begoña Acha authored at least 55 papers between 1999 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

Legend:

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PhD thesis 
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Links

Online presence:

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Bibliography

2024
AI-Driven Skin Cancer Diagnosis: Grad-CAM and Expert Annotations for Enhanced Interpretability.
CoRR, 2024

Concordance in basal cell carcinoma diagnosis. Building a proper ground truth to train Artificial Intelligence tools.
CoRR, 2024

Robust Melanoma Thickness Prediction via Deep Transfer Learning enhanced by XAI Techniques.
CoRR, 2024

2022
Clinically Inspired Skin Lesion Classification through the Detection of Dermoscopic Criteria for Basal Cell Carcinoma.
J. Imaging, 2022

2020
Multi-label segmentation of bone, muscle, and fat in CT volumes via convex relaxation.
Proceedings of the Medical Imaging 2020: Image Processing, 2020

2019
Statistical Detection of Colors in Dermoscopic Images With a Texton-Based Estimation of Probabilities.
IEEE J. Biomed. Health Informatics, 2019

2018
Joint segmentation of bones and muscles using an intensity and histogram-based energy minimization approach.
Comput. Methods Programs Biomed., 2018

2017
Three-dimensional segmentation of retroperitoneal masses using continuous convex relaxation and accumulated gradient distance for radiotherapy planning.
Medical Biol. Eng. Comput., 2017

Validation of a method for retroperitoneal tumor segmentation.
Int. J. Comput. Assist. Radiol. Surg., 2017

Segmentation of Bone Structures by Removal of Skin and using a Convex Relaxation Technique.
Proceedings of the 6th International Conference on Pattern Recognition Applications and Methods, 2017

Automatic Detection of Globules, Streaks and Pigment Network Based on Texture and Color Analysis in Dermoscopic Images.
Proceedings of the Image Analysis and Recognition - 14th International Conference, 2017

2015
3D surgical planning in patients affected by lipodystrophy.
Comput. Medical Imaging Graph., 2015

Segmentation of bone structures in 3D CT images based on continuous max-flow optimization.
Proceedings of the Medical Imaging 2015: Image Processing, 2015

Automatic Landmarks Detection in Breast Reconstruction Aesthetic Assessment.
Proceedings of the Digital Healthcare Empowering Europeans, 2015

2014
Model-Based Classification Methods of Global Patterns in Dermoscopic Images.
IEEE Trans. Medical Imaging, 2014

Normalized Cut optimization based on color perception findings. A comparative study.
Mach. Vis. Appl., 2014

Statistical-Based Segmentation of Bone Structures via Continuous Max-Flow Optimization.
Proceedings of the Image Analysis and Recognition - 11th International Conference, 2014

Reflectance-Based Segmentation Using Photometric and Illumination Invariants.
Proceedings of the Image Analysis and Recognition - 11th International Conference, 2014

2013
Burn Depth Analysis Using Multidimensional Scaling Applied to Psychophysical Experiment Data.
IEEE Trans. Medical Imaging, 2013

Linearized Multidimensional Earth-Mover's-Distance Gradient Flows.
IEEE Trans. Image Process., 2013

Mapping from Frame-Driven to Frame-Free Event-Driven Vision Systems by Low-Rate Rate Coding and Coincidence Processing-Application to Feedforward ConvNets.
IEEE Trans. Pattern Anal. Mach. Intell., 2013

Development and evaluation of perceptually adapted colour gradients.
IET Image Process., 2013

2012
Fast parameter-free region growing segmentation with application to surgical planning.
Mach. Vis. Appl., 2012

Emphysema quantification in a multi-scanner HRCT cohort using local intensity distributions.
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012

Segmentation of Muscle Fibres in Fluorescence Microscopy Images.
Proceedings of the Image Analysis and Recognition - 9th International Conference, 2012

Automatic Cup-to-Disc Ratio Estimation Using Active Contours and Color Clustering in Fundus Images for Glaucoma Diagnosis.
Proceedings of the Image Analysis and Recognition - 9th International Conference, 2012

Optic Disc segmentation based on level-set and colour gradients.
Proceedings of the 6th European Conference on Colour in Graphics, Imaging, and Vision, 2012

CIELAB based system for burn depth estimation.
Proceedings of the 6th European Conference on Colour in Graphics, Imaging, and Vision, 2012

2011
Multi-dimensional earth mover's distance active contours.
Proceedings of the 18th IEEE International Conference on Image Processing, 2011

2010
Fast vision through frameless event-based sensing and convolutional processing: application to texture recognition.
IEEE Trans. Neural Networks, 2010

Segmentation and classification of dermatological lesions.
Proceedings of the Medical Imaging 2010: Computer-Aided Diagnosis, San Diego, 2010

Spike-Based Convolutional Network for Real-Time Processing.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Evaluation Perceptual Color Edge Detection Algorithms.
Proceedings of the 5th European Conference on Colour in Graphics, 2010

Perceptually Adapted Color-Texture Image Segmentation Algorithm based on K-dimensional Multi-Step Region Growing.
Proceedings of the 5th European Conference on Colour in Graphics, 2010

2009
Pattern analysis of dermoscopic images based on Markov random fields.
Pattern Recognit., 2009

Detection of microcalcifications in mammograms using error of prediction and statistical measures.
J. Electronic Imaging, 2009

VirSSPA- A virtual reality tool for surgical planning workflow.
Int. J. Comput. Assist. Radiol. Surg., 2009

The virtual reality tool VirSSPA in planning DIEP microsurgical breast reconstruction.
Int. J. Comput. Assist. Radiol. Surg., 2009

Scale invariant descriptors in pattern analysis of melanocytic lesions.
Proceedings of the International Conference on Image Processing, 2009

Advanced Vision Processing Systems: Spike-Based Simulation and Processing.
Proceedings of the Advanced Concepts for Intelligent Vision Systems, 2009

Pattern Analysis of Dermoscopic Images Based on FSCM Color Markov Random Fields.
Proceedings of the Advanced Concepts for Intelligent Vision Systems, 2009

Self-assessed Contrast-Maximizing Adaptive Region Growing.
Proceedings of the Advanced Concepts for Intelligent Vision Systems, 2009

2008
High-speed character recognition system based on a complex hierarchical AER architecture.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

Event based vision sensing and processing.
Proceedings of the International Conference on Image Processing, 2008

2007
Color and texture based segmentation algorithm for multicolor textured images.
Proceedings of the VISAPP 2007: Proceedings of the Second International Conference on Computer Vision Theory and Applications, Barcelona, Spain, March 8-11, 2007, 2007

Segmentation of Skin Cancer Images Based on Multistep Region Growing.
Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2007), 2007

2006
New Characteristics for the Classification of Burns: Experimental Study.
Proceedings of the Image Analysis and Recognition, Third International Conference, 2006

2004
2D adaptive filtering and region growing algorithm for the detection of microaneurysms in retinal angiograms.
Proceedings of the Medical Imaging 2004: Image Processing, 2004

Classification of burn wounds using support vector machines.
Proceedings of the Medical Imaging 2004: Image Processing, 2004

2003
Segmentation of burn images based on color and texture information.
Proceedings of the Medical Imaging 2003: Image Processing, 2003

CAD Tool for Burn Diagnosis.
Proceedings of the Information Processing in Medical Imaging, 2003

Automatic detection of microaneurysms in retinal angiograms.
Proceedings of the CARS 2003. Computer Assisted Radiology and Surgery. Proceedings of the 17th International Congress and Exhibition, 2003

2002
Segmentation of burn images using the L*u*v* space and classification of their depths by color and texture imformation.
Proceedings of the Medical Imaging 2002: Image Processing, 2002

2001
Segmentation-based lossless compression of burn wound images.
J. Electronic Imaging, 2001

1999
Segmentation-Based Lossless Compression for Color Images.
Proceedings of the 1oth International Conference on Image Analysis and Processing (ICIAP 1999), 1999


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