2003 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2003. Proceedings.
Corner measurement is of main concern within the following tasks: camera calibration, image match... more Corner measurement is of main concern within the following tasks: camera calibration, image matching, object tracking, recognition and reconstruction. This paper presents a hybrid evolutionary ridge regression approach for the problem of corner modeling. We search model parameters characterizing L-corner models by means of fitting the model to the image data. As the model fitting relies on an initial parameter
Corner feature extraction is studied in this paper as a global optimization problem. We propose a... more Corner feature extraction is studied in this paper as a global optimization problem. We propose a new parametric corner modeling based on a Unit Step Edge Function (USEF) that defines a straight line edge. This USEF function is a distribution function, which models the optical and physical characteristics present in digital photogrammetric systems. We search model parameters characterizing completely single
Object recognition supported by user interaction for service robots
... Rosin benja @ astrosen. unam. mx [I 11 lists these attributes in more detail. In particular, ... more ... Rosin benja @ astrosen. unam. mx [I 11 lists these attributes in more detail. In particular, cor-nerity presents the following properties: Position or loca-tion, angle of apenure, orientation, edge shape, edge tex-ture, contrast, edge profile, sharpness, color. junction type and size. ...
Abstract This chapter presents two novel approaches that allow computer vision applications to pe... more Abstract This chapter presents two novel approaches that allow computer vision applications to perform human facial expression recognition (FER). From a prob-lem standpoint, we focus on FER beyond the human visual spectrum, in long-wave infrared imagery, thus allowing ...
2003 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2003. Proceedings.
Corner measurement is of main concern within the following tasks: camera calibration, image match... more Corner measurement is of main concern within the following tasks: camera calibration, image matching, object tracking, recognition and reconstruction. This paper presents a hybrid evolutionary ridge regression approach for the problem of corner modeling. We search model parameters characterizing L-corner models by means of fitting the model to the image data. As the model fitting relies on an initial parameter
Corner feature extraction is studied in this paper as a global optimization problem. We propose a... more Corner feature extraction is studied in this paper as a global optimization problem. We propose a new parametric corner modeling based on a Unit Step Edge Function (USEF) that defines a straight line edge. This USEF function is a distribution function, which models the optical and physical characteristics present in digital photogrammetric systems. We search model parameters characterizing completely single
Object recognition supported by user interaction for service robots
... Rosin benja @ astrosen. unam. mx [I 11 lists these attributes in more detail. In particular, ... more ... Rosin benja @ astrosen. unam. mx [I 11 lists these attributes in more detail. In particular, cor-nerity presents the following properties: Position or loca-tion, angle of apenure, orientation, edge shape, edge tex-ture, contrast, edge profile, sharpness, color. junction type and size. ...
Abstract This chapter presents two novel approaches that allow computer vision applications to pe... more Abstract This chapter presents two novel approaches that allow computer vision applications to perform human facial expression recognition (FER). From a prob-lem standpoint, we focus on FER beyond the human visual spectrum, in long-wave infrared imagery, thus allowing ...
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Papers by Benjamin gordillo hernandez