Zobrazeno 1 - 10
of 524
pro vyhledávání: '"Richter Florian"'
Depth perception is essential for a robot's spatial and geometric understanding of its environment, with many tasks traditionally relying on hardware-based depth sensors like RGB-D or stereo cameras. However, these sensors face practical limitations,
Externí odkaz:
http://arxiv.org/abs/2409.19490
Surgical automation has the capability to improve the consistency of patient outcomes and broaden access to advanced surgical care in underprivileged communities. Shared autonomy, where the robot automates routine subtasks while the surgeon retains p
Externí odkaz:
http://arxiv.org/abs/2409.14287
Chronic wounds, including diabetic ulcers, pressure ulcers, and ulcers secondary to venous hypertension, affects more than 6.5 million patients and a yearly cost of more than $25 billion in the United States alone. Chronic wound treatment is currentl
Externí odkaz:
http://arxiv.org/abs/2409.14282
Automating suturing during robotically-assisted surgery reduces the burden on the operating surgeon, enabling them to focus on making higher-level decisions rather than fatiguing themselves in the numerous intricacies of a surgical procedure. Accurat
Externí odkaz:
http://arxiv.org/abs/2408.16938
Autor:
Shinde, Nikhil Uday, Liang, Xiao, Liu, Fei, Zhang, Yutong, Richter, Florian, Herbert, Sylvia, Yip, Michael C.
Surgical automation can improve the accessibility and consistency of life saving procedures. Most surgeries require separating layers of tissue to access the surgical site, and suturing to reattach incisions. These tasks involve deformable manipulati
Externí odkaz:
http://arxiv.org/abs/2405.09743
Autor:
Shinde, Nikhil U., Chiu, Zih-Yun, Richter, Florian, Lim, Jason, Zhi, Yuheng, Herbert, Sylvia, Yip, Michael C.
Inaccurate tool localization is one of the main reasons for failures in automating surgical tasks. Imprecise robot kinematics and noisy observations caused by the poor visual acuity of an endoscopic camera make tool tracking challenging. Previous wor
Externí odkaz:
http://arxiv.org/abs/2404.00123
Autor:
Miao, Albert J., Lin, Shan, Lu, Jingpei, Richter, Florian, Ostrander, Benjamin, Funk, Emily K., Orosco, Ryan K., Yip, Michael C.
Hemorrhaging occurs in surgeries of all types, forcing surgeons to quickly adapt to the visual interference that results from blood rapidly filling the surgical field. Introducing automation into the crucial surgical task of hemostasis management wou
Externí odkaz:
http://arxiv.org/abs/2403.16286
Autor:
D'Ambrosia, Christopher, Richter, Florian, Chiu, Zih-Yun, Shinde, Nikhil, Liu, Fei, Christensen, Henrik I., Yip, Michael C.
Controlling robotic manipulators via visual feedback requires a known coordinate frame transformation between the robot and the camera. Uncertainties in mechanical systems as well as camera calibration create errors in this coordinate frame transform
Externí odkaz:
http://arxiv.org/abs/2403.04971
Originating in harmonic analysis, interpolation sets were first studied in dynamics by Glasner and Weiss in the 1980s. A set $S \subset \mathbb{N}$ is an interpolation set for a class of topological dynamical systems $\mathcal{C}$ if any bounded sequ
Externí odkaz:
http://arxiv.org/abs/2401.15339
In contrast to finite arithmetic configurations, relatively little is known about which infinite patterns can be found in every set of natural numbers with positive density. Building on recent advances showing infinite sumsets can be found, we explor
Externí odkaz:
http://arxiv.org/abs/2311.06197