Dr MOHAMMED ISA's Outputs (7)

Comparison of point cloud densification from multi-view stereo and 3D Gaussian splatting in industrial photogrammetry (2024)
Presentation / Conference Contribution
Yang, M. H., Isa, M. A., Thompson, A., Branson III, D. T., & Piano, S. (2024, October). Comparison of point cloud densification from multi-view stereo and 3D Gaussian splatting in industrial photogrammetry. Presented at 20th International Conference on Precision Engineering (ICPE 2024), Sendai, Japan

Photogrammetry is increasingly popular in the modern manufacturing industry, for performing non-contact fast optical measurements of manufactured components. During photogrammetry, the goal is to obtain accurate three-dimensional reconstructions of a... Read More about Comparison of point cloud densification from multi-view stereo and 3D Gaussian splatting in industrial photogrammetry.

Evaluating approximate and rigorous scattering models in virtual coherence scanning interferometry for improved surface topography measurement (2024)
Presentation / Conference Contribution
Hooshmand, H., Isa, M. A., Nikolaev, N., Piano, S., & Leach, R. (2024, August). Evaluating approximate and rigorous scattering models in virtual coherence scanning interferometry for improved surface topography measurement. Presented at Optical Manufacturing and Testing 2024, San Diego, USA

In optical metrology, the growing demand for accurate measurement technologies is driven by the increasing applications of three-dimensional (3D) microscopy and imaging. The advancement of these technologies relies on the modelling of the measurement... Read More about Evaluating approximate and rigorous scattering models in virtual coherence scanning interferometry for improved surface topography measurement.

Machine learning-based envelope extraction from downsampled coherence scanning interferometry signal data (2024)
Presentation / Conference Contribution
Xue, R., Hooshmand, H., Isa, M., & Leach, R. (2024, September). Machine learning-based envelope extraction from downsampled coherence scanning interferometry signal data. Presented at Special Interest Conference: Structured & Freeform Surfaces, Nottingham, UK

High-accuracy robotic metrology for precise industrial manipulation tasks (2023)
Presentation / Conference Contribution
Isa, M. A., Khanesar, M. A., Leach, R. K., Branson, D., & Piano, S. (2023, June). High-accuracy robotic metrology for precise industrial manipulation tasks. Presented at Automated Visual Inspection and Machine Vision V, Munich, Germany

The majority of industrial production processes can be divided into a series of object manipulation and handling tasks that can be adapted for robots. Through significant advances in compliant grasping, sensing and actuation technologies, robots are... Read More about High-accuracy robotic metrology for precise industrial manipulation tasks.

Trinocular vision system for pose determination (2022)
Presentation / Conference Contribution
Isa, M., Khanesar, M., Leach, R., Branson, D., & Piano, S. (2022, October). Trinocular vision system for pose determination. Presented at 37th Annual Meeting of the American Society for Precision Engineering, Bellevue, USA

Frequency scanning interferometry for accurate robot position measurement (2022)
Presentation / Conference Contribution
Isa, M. A., Khanesar, M. A., Leach, R., Branson, D., & Piano, S. (2022, May). Frequency scanning interferometry for accurate robot position measurement. Presented at 22nd International Conference & Exhibition, Geneva, Switzerland

This paper presents a frequency scanning interferometry (FSI) shortwave infrared (IR) setup developed for position and orientation measurement of industrial robots. Within contemporary and future industrial frameworks, robots—in particular collaborat... Read More about Frequency scanning interferometry for accurate robot position measurement.

Evaluating and propagating uncertainty in digital fringe projection systems (2021)
Presentation / Conference Contribution
Gayton, G., Isa, M., Su, R., & Leach, R. (2021, June). Evaluating and propagating uncertainty in digital fringe projection systems. Presented at Optical Measurement Systems for Industrial Inspection XII, Online Only, Germany

Fringe projection is a measurement technique able to produce high-density data measurements of Lambertian surfaces using a camera and projector. Evaluating the uncertainty of a fringe projection system is challenging because of the high-density and t... Read More about Evaluating and propagating uncertainty in digital fringe projection systems.