All Outputs (3)

Evaluation Methodologies for Image Retrieval Systems (2002)
Presentation / Conference Contribution
Jermyn, I., Shaffrey, C., & Kingsbury, N. (2002, September). Evaluation Methodologies for Image Retrieval Systems. Presented at Advanced Concepts for Intelligent Vision Systems, Ghent

Evaluation plays an important role in the advancement of any field. ˆ In computer vision, unsupervised segmentation algorithms, although of great interest, often suffer from lack of a well-defined goal and/or explicit ground truth data, thus renderin... Read More about Evaluation Methodologies for Image Retrieval Systems.

Unsupervised Image Segmentation Via Markov Trees and Complex Wavelets (2002)
Presentation / Conference Contribution
Shaffrey, C., Kingsbury, N., & Jermyn, I. (2002, September). Unsupervised Image Segmentation Via Markov Trees and Complex Wavelets. Presented at IEEE International Conference on Image Processing (ICIP), Rochester

The goal in image segmentation is to label pixels in an image based on the properties of each pixel and its surrounding region. Recently content-based image retrieval (CBIR) has emerged as an application area in which retrieval is attempted by trying... Read More about Unsupervised Image Segmentation Via Markov Trees and Complex Wavelets.

Psychovisual Evaluation of Image Segmentation Algorithms (2002)
Presentation / Conference Contribution
Shaffrey, C., Jermyn, I., & Kingsbury, N. (2002, September). Psychovisual Evaluation of Image Segmentation Algorithms. Presented at Advanced Concepts for Intelligent Vision Systems, Ghent, Belgium

Evaluation plays an important role in the advancement of any field. In computer vision, unsupervised segmentation algorithms, although of great interest, often suffer from lack of a well-defined goal and/or explicit ground truth data, thus rendering... Read More about Psychovisual Evaluation of Image Segmentation Algorithms.