Search Results for "frame"

...GPS Solutions 18 (1): 153–62. DOI: 10.1007/s10291-013-0354-4*. - Goudarzi, M A. 2025."Evaluating Euler Pole Parameters for the North American Terrestrial Reference Frame of 2022". Geodesy and Geodynamics. DOI: 10.1016/j.geog.2025.03.004. * The element G_23 of the Jacobian matrix of linearized observations in formula 18 (page 4) in this paper has an incorrect sign (minus sign should be removed). This is discussed in: https://doi.org/10.1007/s10291-025-01932-7.

...The repository includes MATLAB-based training and testing scripts, along with pre-trained models and pre-computed region proposals for reproducibility. Multiple testing configurations are available, including multi-frame input and enhanced versions that refine tracking boxes and integrate detection confidence across frames.

...It can be used to track the 2D motion of any object in digital videos. In manual mode the object coordinates are captured by mouse clicking on the objects position in each video frame. Automatic motion tracking is possible using reflective markers or any kind of markers that have high contrast to the surroundings.

...Because it fuses tracking and detection, TLD can recover from occlusions, drift, or failures by using its detection mechanism to reacquire the object. In terms of usage, one typically initializes the tracker by providing a bounding box on the first frame, then calls a function like run_TLD to process a video and obtain bounding boxes over time. The system updates its internal models as frames are processed, and can re-detect the target when tracking fails. The algorithm’s performance is known to improve over time due to its online adaptation behavior. Because of its age and MATLAB dependencies, adopting it in modern C++ / real-time pipelines may require effort (e.g. rewriting or porting) or using more recent tracking libraries.

A small LTFAT compatible MATLAB toolbox for computation of and experimentation with nonstationary Gabor transforms - Efficient analysis and synthesis algorithms - Dictionary generators - Frame-related operators - Dictionary and coefficient plotting - Sliced bandlimited filterbanks

NOTE: moved to Octave Forge at http://octave.sourceforge.net/mechanics/index.html Ocframe is a GNU octave package for structural analysis of 2D frames by the Direct Stiffness Method (Matrix displacement method). Results: deflections, reactions, member forces (with diagrams). Plots: (deflected) frame, moment/shear/normal diagrams.

QLib is a Matlab package providing the Quantum Information Theory community with the tools needed to efficiently frame questions, explore them, form intuitions via visualizations and rule-out or validate hypothesis through the use of optimization