Results 31 to 40 of about 673,648 (266)

Hair Segmentation and Removal in Dermoscopic Images Using Deep Learning

open access: yesIEEE Access, 2021
Melanoma and non-melanoma skin cancers have shown a rapidly increasing incidence rate, pointing to skin cancer as a major problem for public health. When analyzing these lesions in dermoscopic images, the hairs and their shadows on the skin may occlude ...
Lidia Talavera-Martinez   +2 more
doaj   +1 more source

Aggregation and Residuation [PDF]

open access: yesOrder, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bruno Leclerc, Bernard Monjardet
openaire   +4 more sources

Balancing the film strain of organic semiconductors for ultrastable organic transistors with a five-year lifetime

open access: yesNature Communications, 2022
Aggregate state instability is a major cause of device degradation in organic field-effect transistors. Here, authors elucidate the origin of such instability and provide a strategy to overcome it, such that devices with ultra-long lifetimes can be ...
Xiaosong Chen   +16 more
doaj   +1 more source

Impulsive Noise Removal with an Adaptive Weighted Arithmetic Mean Operator for Any Noise Density

open access: yesApplied Sciences, 2021
Many computer vision algorithms which are not robust to noise incorporate a noise removal stage in their workflow to avoid distortions in the final result. In the last decade, many filters for salt-and-pepper noise removal have been proposed.
Manuel González-Hidalgo   +3 more
doaj   +1 more source

A review: Machine learning for strain sensor-integrated soft robots

open access: yesFrontiers in Electronic Materials, 2022
Compliant and soft sensors that detect machinal deformations become prevalent in emerging soft robots for closed-loop feedback control. In contrast to conventional sensing applications, the stretchy body of the soft robot enables programmable actuating ...
Haitao Yang, Haitao Yang, Wenbo Wu
doaj   +1 more source

Aggregating the aggregators – An agnostic approach

open access: yesInformation Services & Use, 2004
A data warehouse platform for automatic post-processing and post-aggregation of online search results and alerts from online vendors was developed, called Web Alerts. Contents from many information providers are being repackaged “agnostically”. The solution, built on the Lotus Notes & Domino groupware, is automatically receiving, parsing, aggregating ...
Rolf Walter, Leif Bjorking
openaire   +1 more source

Study of Two Families of Generalized Yager’s Implications for Describing the Structure of Generalized (h,e)-Implications

open access: yesMathematics, 2021
In this study, we analyze the family of generalized (h,e)-implications. We determine when this family fulfills some of the main additional properties of fuzzy implication functions and we obtain a representation theorem that describes the structure of a ...
Raquel Fernandez-Peralta   +2 more
doaj   +1 more source

A stretchable and reconfigurable synaptic transistor

open access: yesSmartMat, 2023
Stretchable and reconfigurable artificial synaptic devices with both excitatory and inhibitory properties have a wide range of applications and requirements in high‐performance neuromorphic computing and wearable electronics. Shim et al.
Dongyang Zhu, Deyang Ji
doaj   +1 more source

To aggregate or not to aggregate high-dimensional classifiers [PDF]

open access: yesBMC Bioinformatics, 2011
Abstract Background High-throughput functional genomics technologies generate large amount of data with hundreds or thousands of measurements per sample. The number of sample is usually much smaller in the order of ten or hundred.
Cheng-Jian Xu   +2 more
openaire   +5 more sources

To aggregate or not to aggregate? A new role for p62 [PDF]

open access: yesThe EMBO Reports, 2009
Cell signalling is carried out by selective and complex metabolic networks that, when impaired, result in disease. The challenge for the cell is to maintain fidelity during normal processes, while allowing the plasticity that is required to control the complicated machinery of a functional cell.
Jorge, Moscat, Maria T, Diaz-Meco
openaire   +2 more sources

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