Mohammed Bennamoun

Determining the Unithood of Word Sequences using a Probabilistic Approach (2008)

The Iterative Closest Point (ICP) algorithm can accurately register and match 3D rigid surfaces. However, when it comes to non-rigid or semi-rigid surfaces such as the human face, the performance of...

Managing Editor (2008)

Ajmal Saeed Mian, Mohammed Bennamoun, Robyn Owens, Robert W. Bogue, Hojjat Adeli, Mr Alain Foucaran

Sensor Review provides up-to-date coverage of international activities that relate to the design and application of sensors and sensor systems. Coverage is essentially of a practical nature and...

Wong, Wilson, Liu, Wei, Bennamoun, Mohammed

Most research related to unithood were conducted as part of a larger effort for the determination of termhood. Consequently, novelties are rare in this small sub-field of term extraction. In...

Determining the Unithood of Word Sequences using Mutual Information and Independence Measure (2008)

Wong, Wilson, Liu, Wei, Bennamoun, Mohammed

Most works related to unithood were conducted as part of a larger effort for the determination of termhood. Consequently, the number of independent research that study the notion of unithood and...

Enhanced Integrated Scoring for Cleaning Dirty Texts (2008)

Wong, Wilson, Liu, Wei, Bennamoun, Mohammed

An increasing number of approaches for ontology engineering from text are gearing towards the use of online sources such as company intranet and the World Wide Web. Despite such rise, not much work...

Keypoint Identification and Feature-Based 3D Face Recognition (2008)

AUTOMATIC CORRESPONDENCE AND GLOBAL REGISTRATION OF RANGE IMAGES FOR 3D MODELING (2008)

Abstract. We present a feature-based 3D face recognition algorithm and propose a keypoint identification technique which is repeatable and identifies keypoints where shape variation is high in 3D...

Ajmal S. Mian, Mohammed Bennamoun, Robyn A. Owens

A free-form object must be acquired from multiple viewpoints to make its complete 3D model. These views are then registered by establishing correspondence between them. Pair wise registration of the...

AUTOMATIC MULTIVIEW FINE REGISTRATION OF RANGE IMAGES ACQUIRED FROM UNKNOWN VIEW POINTS (2008)

Ajmal S. Mian, Mohammed Bennamoun, Robyn A. Owens

In this paper, we present a fully automatic multiview fine registration algorithm capable of registering range images acquired from unknown view points. Our algorithm represents each range image with...

Determining the Unithood of Word Sequences using Mutual Information and Independence Measure (2008)

Wilson Wong, Wei Liu, Mohammed Bennamoun

Most works related to unithood were conducted as part of a larger effort for the determination of termhood. Consequently, the number of independent research that study the notion of unithood and...

Enhanced Integrated Scoring for Cleaning Dirty Texts (2008)

Wilson Wong, Wei Liu, Mohammed Bennamoun

An increasing number of approaches for ontology engineering from text are gearing towards the use of online sources such as company intranet and the World Wide Web. Despite such rise, not much work...

An efficient multimodal 2D-3D hybrid approach to automatic face recognition (2007)

Ajmal S. Mian, Mohammed Bennamoun, Robyn Owens

Abstract—We present a fully automatic face recognition algorithm and demonstrate its performance on the FRGC v2.0 data. Our algorithm is multimodal (2D and 3D) and performs hybrid (feature based...

Three-dimensional model-based object recognition and segmentation in cluttered scenes (2006)

Ajmal S. Mian, Mohammed Bennamoun, Robyn Owens

Abstract—Viewpoint independent recognition of free-form objects and their segmentation in the presence of clutter and occlusions is a challenging task. We present a novel 3D model-based algorithm...

2D and 3D multimodal hybrid face recognition (2006)

R.A.: Face Recognition Using 2D and 3D Multimodal Local Features (2006)

Abstract. We present a 2D and 3D multimodal hybrid face recognition algorithm and demonstrate its performance on the FRGC v1.0 data. We use hybrid (feature-based and holistic) matching for the 3D...

Automatic 3D face detection, normalization and recognition (2006)

Abstract. Machine recognition of faces is very challenging because it is an interclass recognition problem and the variation in faces is very low compared to other biometrics. Global features have...

Illumination normalization for color face images (2006)

A fully automatic 3D face recognition algorithm is presented. Several novelties are introduced to make the recognition robust to facial expressions and efficient. These novelties include: (1)...

Mohammed Bennamoun, Ajmal Mian

Abstract. The performance of appearance based face recognition algorithms is adversely affected by illumination variations. Illumination normalization can greatly improve their performance. We...

Matching tensors for automatic correspondence and registration (2004)

Ajmal S. Mian, Mohammed Bennamoun, Robyn Owens

Abstract. Complete 3-D modeling of a free-form object requires acquisition from multiple view-points. These views are then required to be registered in a common coordinate system by establishing...

Rigid Medical Image Registration and its Association with Mutual Information (2003)

Rigid Medical Image Registration and its Association with Mutual Information (2003)

Rigid Medical Image Registration and its Association with Mutual Information (2003)

Rigid Medical Image Registration and its Association with Mutual Information (2003)

Rigid and non-rigid image registration and its association with mutual information: a review (2002)

The use of mutual information for rigid medical image registration : a review (2002)

Image registration is a fundamental problem that can be found in a diverse range of fields within the research community. It is used in areas such as engineering, science, medicine, robotics,...

The use of mutual information for rigid medical image registration : a review (2002)

Mutual information (MI) is a popular entropy-based similarity measure used in the medical imaging field for multimodal registration. Stemming from information theory, this measure generally...

Improved stereo image matching using mutual information and hierarchical prior probabilities (2002)

Mutual information (MI) is a popular entropy-based similarity measure used in the medical imaging field for multimodal registration. Stemming from information theory, this measure generally...

Fookes, Clinton B., Bennamoun, Mohammed, Lamanna, A.

Mutual information (MI) has shown promise as an effective stereo matching measure for images affected by radiometric distortion. This is due to the robustness of MI against changes in illumination....

Hybrid non-rigid image registration using mutual information and the viscous fluid algorithm (2002)

Improved stereo image matching using mutual information and hierarchical prior probabilities (2002)

Recently there has emerged a need to compute multimodal non-rigid registrations in a lot of clinical applications. To date, the viscous fluid algorithm is perhaps the most adept method at recovering...

Fookes, Clinton B., Bennamoun, Mohammed, Lamanna, A.

Mutual information (MI) has shown promise as an effective stereo matching measure for images affected by radiometric distortion. This is due to the robustness of MI against changes in illumination....

Rigid and non-rigid image registration and its association with mutual information: a review (2002)

Hybrid non-rigid image registration using mutual information and the viscous fluid algorithm (2002)

Image registration is a fundamental problem that can be found in a diverse range of fields within the research community. It is used in areas such as engineering, science, medicine, robotics,...

Optimal Gabor Filters for Textile Flaw Detection (2002)

Recently there has emerged a need to compute multimodal non-rigid registrations in a lot of clinical applications. To date, the viscous fluid algorithm is perhaps the most adept method at recovering...

Bennamoun, Mohammed, Bodnarova, Adriana, Latham, Shane

Bennamoun, Mohammed, Planitz, Brigit, Williams, John

Hybrid Non-rigid Image Registration using Mutual Information and the Viscous Fluid Algorithm (2002)

Improved Stereo Matching using Mutual Information and Hierarchical Prior Probabilities (2002)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Expectations of Supervisors and Postgraduate Students in Engineering (2002)

Bennamoun, Mohammed, Planitz, Judith, Wissler, Rodney

Optimal Gabor Filters for Textile Flaw Detection (2002)

Bennamoun, Mohammed, Bodnarova, Adriana, Latham, Shane

Bennamoun, Mohammed, Planitz, Brigit, Williams, John

Hybrid Non-rigid Image Registration using Mutual Information and the Viscous Fluid Algorithm (2002)

Improved Stereo Matching using Mutual Information and Hierarchical Prior Probabilities (2002)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Expectations of Supervisors and Postgraduate Students in Engineering (2002)

Bennamoun, Mohammed, Planitz, Judith, Wissler, Rodney

Toward Spatial Information Awareness Map (SIAM) for the Visually Impaired (2002)

Bennamoun, Mohammed, Pongpech, Worapol, Williams, John

Toward Spatial Information Awareness Map (SIAM) for the Visually Impaired (2002)

Bennamoun, Mohammed, Pongpech, Worapol, Williams, John

Improved stereo image matching using mutual information and hierarchical prior probabilities (2002)

Fookes, Clinton B., Bennamoun, Mohammed, Lamanna, A.

Mutual information (MI) has shown promise as an effective stereo matching measure for images affected by radiometric distortion. This is due to the robustness of MI against changes in illumination....

Rigid and non-rigid image registration and its association with mutual information: a review (2002)

The use of mutual information for rigid medical image registration : a review (2002)

Image registration is a fundamental problem that can be found in a diverse range of fields within the research community. It is used in areas such as engineering, science, medicine, robotics,...

Hybrid non-rigid image registration using mutual information and the viscous fluid algorithm (2002)

Mutual information (MI) is a popular entropy-based similarity measure used in the medical imaging field for multimodal registration. Stemming from information theory, this measure generally...

Optimal Gabor Filters for Textile Flaw Detection (2002)

Recently there has emerged a need to compute multimodal non-rigid registrations in a lot of clinical applications. To date, the viscous fluid algorithm is perhaps the most adept method at recovering...

Bennamoun, Mohammed, Bodnarova, Adriana, Latham, Shane

Bennamoun, Mohammed, Planitz, Brigit, Williams, John

Hybrid Non-rigid Image Registration using Mutual Information and the Viscous Fluid Algorithm (2002)

Improved Stereo Matching using Mutual Information and Hierarchical Prior Probabilities (2002)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Expectations of Supervisors and Postgraduate Students in Engineering (2002)

Bennamoun, Mohammed, Planitz, Judith, Wissler, Rodney

Toward Spatial Information Awareness Map (SIAM) for the Visually Impaired (2002)

Bennamoun, Mohammed, Pongpech, Worapol, Williams, John

Improved stereo image matching using mutual information and hierarchical prior probabilities (2002)

Fookes, Clinton B., Bennamoun, Mohammed, Lamanna, A.

Mutual information (MI) has shown promise as an effective stereo matching measure for images affected by radiometric distortion. This is due to the robustness of MI against changes in illumination....

Rigid and non-rigid image registration and its association with mutual information: a review (2002)

The use of mutual information for rigid medical image registration : a review (2002)

Image registration is a fundamental problem that can be found in a diverse range of fields within the research community. It is used in areas such as engineering, science, medicine, robotics,...

Hybrid non-rigid image registration using mutual information and the viscous fluid algorithm (2002)

Mutual information (MI) is a popular entropy-based similarity measure used in the medical imaging field for multimodal registration. Stemming from information theory, this measure generally...

Optimal Gabor Filters for Textile Flaw Detection (2002)

Recently there has emerged a need to compute multimodal non-rigid registrations in a lot of clinical applications. To date, the viscous fluid algorithm is perhaps the most adept method at recovering...

Bennamoun, Mohammed, Bodnarova, Adriana, Latham, Shane

Bennamoun, Mohammed, Planitz, Brigit, Williams, John

Hybrid Non-rigid Image Registration using Mutual Information and the Viscous Fluid Algorithm (2002)

Improved Stereo Matching using Mutual Information and Hierarchical Prior Probabilities (2002)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Expectations of Supervisors and Postgraduate Students in Engineering (2002)

Bennamoun, Mohammed, Planitz, Judith, Wissler, Rodney

Toward Spatial Information Awareness Map (SIAM) for the Visually Impaired (2002)

Bennamoun, Mohammed, Pongpech, Worapol, Williams, John

Simultaneous Registration of Multiple Corresponding Point Sets (2001)

John Williams, Mohammed Bennamoun

This paper, a major output from my PhD thesis, was among the first to consider the problem of simultaneously minimising 3D registration error across multiple input 3D images. Previous approaches used...

Simultaneous Registration of Multiple Corresponding Point Sets (2001)

John Williams, Mohammed Bennamoun

This paper, a major output from my PhD thesis, was among the first to consider the problem of simultaneously minimising 3D registration error across multiple input 3D images. Previous approaches used...

A new stereo image matching technique using mutual information (2001)

Fookes, Clinton B., Lamanna, A., Bennamoun, Mohammed

In this paper we present a new method for matching stereo image pairs. This technique is based on a formulation of mutual information, a new information theoretic topic that has recently seen a...

A new stereo image matching technique using mutual information (2001)

Fookes, Clinton B., Lamanna, A., Bennamoun, Mohammed

In this paper we present a new method for matching stereo image pairs. This technique is based on a formulation of mutual information, a new information theoretic topic that has recently seen a...

Reliability Analysis of the Rank Transform for Stereo Matching (2001)

Simultaneous Registration of Multiple Corresponding Point Sets (2001)

An Arabic Optical Character Recognition System Using Recognition-Based Segmentation (2001)

Bennamoun, Mohammed, Bergmann, Neil, Cheung, Anthony

A New Stereo Image Matching Technique Using Mutual Information (2001)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Reliability Analysis of the Rank Transform for Stereo Matching (2001)

Simultaneous Registration of Multiple Corresponding Point Sets (2001)

An Arabic Optical Character Recognition System Using Recognition-Based Segmentation (2001)

Bennamoun, Mohammed, Bergmann, Neil, Cheung, Anthony

A New Stereo Image Matching Technique Using Mutual Information (2001)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Stereo Vision Correspondence Selection usign Mutual Information and the Development of a Parametric Framework (2001)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Bennamoun, Mohammed, Mahadevan, Suhail, Pandzo, Haris, Williams, John

Stereo Vision Correspondence Selection usign Mutual Information and the Development of a Parametric Framework (2001)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Bennamoun, Mohammed, Mahadevan, Suhail, Pandzo, Haris, Williams, John

A new stereo image matching technique using mutual information (2001)

Fookes, Clinton B., Lamanna, A., Bennamoun, Mohammed

In this paper we present a new method for matching stereo image pairs. This technique is based on a formulation of mutual information, a new information theoretic topic that has recently seen a...

Reliability Analysis of the Rank Transform for Stereo Matching (2001)

Simultaneous Registration of Multiple Corresponding Point Sets (2001)

An Arabic Optical Character Recognition System Using Recognition-Based Segmentation (2001)

Bennamoun, Mohammed, Bergmann, Neil, Cheung, Anthony

A New Stereo Image Matching Technique Using Mutual Information (2001)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Stereo Vision Correspondence Selection usign Mutual Information and the Development of a Parametric Framework (2001)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Bennamoun, Mohammed, Mahadevan, Suhail, Pandzo, Haris, Williams, John

A new stereo image matching technique using mutual information (2001)

Fookes, Clinton B., Lamanna, A., Bennamoun, Mohammed

In this paper we present a new method for matching stereo image pairs. This technique is based on a formulation of mutual information, a new information theoretic topic that has recently seen a...

Reliability Analysis of the Rank Transform for Stereo Matching (2001)

Simultaneous Registration of Multiple Corresponding Point Sets (2001)

An Arabic Optical Character Recognition System Using Recognition-Based Segmentation (2001)

Bennamoun, Mohammed, Bergmann, Neil, Cheung, Anthony

A New Stereo Image Matching Technique Using Mutual Information (2001)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Stereo Vision Correspondence Selection usign Mutual Information and the Development of a Parametric Framework (2001)

Bennamoun, Mohammed, Fookes, Clinton, Lamanna, Arvin

Bennamoun, Mohammed, Mahadevan, Suhail, Pandzo, Haris, Williams, John

Global 3D rigid registration of medical images (2000)

Fookes, Clinton B., Williams, John, Bennamoun, Mohammed

We present in this paper an iterative algorithm for the simultaneous registration of multiple 3D medical images. The proposed algorithmis a point-based registration method and is based on global...

Registration of three dimensional medical images (2000)

Modelling directionality of photoreceptors in the human eye as a function of monochromatic aberrations (2000)

Image registration is a fundamental problem that can be found in a diverse range of fields within the research community. It is used in areas such as engineering, science, medicine, robotics,...

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

The cone photoreceptors of the retina are directed towards the centre of the eye’s pupil. It has been suggested that the photoreceptors directionality is linked to the optical aberrations induced...

Modelling retinal photoreceptor directionality in the human eye (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

Retinal photoreceptors are essentially directed towards the centre of the eye’s pupil. It was suggested that the photoreceptors directionality is linked to the optical aberrations induced by the...

Modelling directionality of photoreceptors in the human eye as a function of monochromatic aberrations (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

The cone photoreceptors of the retina are directed towards the centre of the eye’s pupil. It has been suggested that the photoreceptors directionality is linked to the optical aberrations induced...

Modelling retinal photoreceptor directionality in the human eye (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

Retinal photoreceptors are essentially directed towards the centre of the eye’s pupil. It was suggested that the photoreceptors directionality is linked to the optical aberrations induced by the...

Modelling directionality of photoreceptors in the human eye as a function of monochromatic aberrations (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

The cone photoreceptors of the retina are directed towards the centre of the eye’s pupil. It has been suggested that the photoreceptors directionality is linked to the optical aberrations induced...

Modelling retinal photoreceptor directionality in the human eye (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

Retinal photoreceptors are essentially directed towards the centre of the eye’s pupil. It was suggested that the photoreceptors directionality is linked to the optical aberrations induced by the...

Modelling directionality of photoreceptors in the human eye as a function of monochromatic aberrations (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

The cone photoreceptors of the retina are directed towards the centre of the eye’s pupil. It has been suggested that the photoreceptors directionality is linked to the optical aberrations induced...

Modelling retinal photoreceptor directionality in the human eye (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

Retinal photoreceptors are essentially directed towards the centre of the eye’s pupil. It was suggested that the photoreceptors directionality is linked to the optical aberrations induced by the...

Modelling directionality of photoreceptors in the human eye as a function of monochromatic aberrations (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

The cone photoreceptors of the retina are directed towards the centre of the eye’s pupil. It has been suggested that the photoreceptors directionality is linked to the optical aberrations induced...

Modelling retinal photoreceptor directionality in the human eye (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

Retinal photoreceptors are essentially directed towards the centre of the eye’s pupil. It was suggested that the photoreceptors directionality is linked to the optical aberrations induced by the...

Modelling directionality of photoreceptors in the human eye as a function of monochromatic aberrations (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

The cone photoreceptors of the retina are directed towards the centre of the eye’s pupil. It has been suggested that the photoreceptors directionality is linked to the optical aberrations induced...

Modelling retinal photoreceptor directionality in the human eye (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

Retinal photoreceptors are essentially directed towards the centre of the eye’s pupil. It was suggested that the photoreceptors directionality is linked to the optical aberrations induced by the...

Modelling directionality of photoreceptors in the human eye as a function of monochromatic aberrations (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

The cone photoreceptors of the retina are directed towards the centre of the eye’s pupil. It has been suggested that the photoreceptors directionality is linked to the optical aberrations induced...

Modelling retinal photoreceptor directionality in the human eye (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

Retinal photoreceptors are essentially directed towards the centre of the eye’s pupil. It was suggested that the photoreceptors directionality is linked to the optical aberrations induced by the...

Registration of three dimensional medical images (2000)

Global 3D rigid registration of medical images (2000)

Image registration is a fundamental problem that can be found in a diverse range of fields within the research community. It is used in areas such as engineering, science, medicine, robotics,...

Fookes, Clinton B., Williams, John, Bennamoun, Mohammed

We present in this paper an iterative algorithm for the simultaneous registration of multiple 3D medical images. The proposed algorithmis a point-based registration method and is based on global...

Multiple view surface registration with error modeling and analysis (2000)

John Williams, Mohammed Bennamoun

We describe a new 3D surface rigid registration system which allows the assignment of individual measurement error models to each surface point. Any number of surfaces may be registered...

Modelling directionality of photoreceptors in the human eye as a function of monochromatic aberrations (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

The cone photoreceptors of the retina are directed towards the centre of the eye’s pupil. It has been suggested that the photoreceptors directionality is linked to the optical aberrations induced...

Modelling retinal photoreceptor directionality in the human eye (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

Retinal photoreceptors are essentially directed towards the centre of the eye’s pupil. It was suggested that the photoreceptors directionality is linked to the optical aberrations induced by the...

Global 3D rigid registration of medical images (2000)

Fookes, Clinton B., Williams, John, Bennamoun, Mohammed

We present in this paper an iterative algorithm for the simultaneous registration of multiple 3D medical images. The proposed algorithmis a point-based registration method and is based on global...

Registration of three dimensional medical images (2000)

Modelling directionality of photoreceptors in the human eye as a function of monochromatic aberrations (2000)

Image registration is a fundamental problem that can be found in a diverse range of fields within the research community. It is used in areas such as engineering, science, medicine, robotics,...

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

The cone photoreceptors of the retina are directed towards the centre of the eye’s pupil. It has been suggested that the photoreceptors directionality is linked to the optical aberrations induced...

Modelling retinal photoreceptor directionality in the human eye (2000)

Chao, Christopher, Iskander, D. Robert, Collins, Michael J., Bennamoun, Mohammed

Retinal photoreceptors are essentially directed towards the centre of the eye’s pupil. It was suggested that the photoreceptors directionality is linked to the optical aberrations induced by the...

Global 3D rigid registration of medical images (2000)

Fookes, Clinton B., Williams, John, Bennamoun, Mohammed

We present in this paper an iterative algorithm for the simultaneous registration of multiple 3D medical images. The proposed algorithmis a point-based registration method and is based on global...

Registration of three dimensional medical images (2000)