Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Paula Viana"'
Publikováno v:
IEEE Access, Vol 12, Pp 32532-32544 (2024)
It is well known that the performance of Machine Learning techniques, notably when applied to Computer Vision (CV), depends heavily on the amount and quality of the training data set. However, large data sets lead to time-consuming training loops and
Externí odkaz:
https://doaj.org/article/43abe46a7da5486baafcccfe1d34fc9a
Publikováno v:
Data in Brief, Vol 51, Iss , Pp 109702- (2023)
The Data2MV dataset contains gaze fixation data obtained through experimental procedures from a total of 45 participants using an Intel RealSense F200 camera module and seven different video playlists. Each of the playlists had an approximate duratio
Externí odkaz:
https://doaj.org/article/fdb1e487bfa94c18aa8f7bc8a1ce2179
Publikováno v:
IEEE Access, Vol 11, Pp 93883-93897 (2023)
Quality of Experience (QoE) in multi-view streaming systems is known to be severely affected by the latency associated with view-switching procedures. Anticipating the navigation intentions of the viewer on the multi-view scene could provide the mean
Externí odkaz:
https://doaj.org/article/66e21586208447d882511bf5ea60d884
Publikováno v:
IEEE Access, Vol 11, Pp 57916-57933 (2023)
The widespread use of smartphones and other low-cost equipment as recording devices, the massive growth in bandwidth, and the ever-growing demand for new applications with enhanced capabilities, made visual data a must in several scenarios, including
Externí odkaz:
https://doaj.org/article/d5bdb09b99ce4f0c8ec3e193d4467896
Publikováno v:
Sensors, Vol 24, Iss 1, p 158 (2023)
Shoulder rehabilitation is a process that requires physical therapy sessions to recover the mobility of the affected limbs. However, these sessions are often limited by the availability and cost of specialized technicians, as well as the patient’s
Externí odkaz:
https://doaj.org/article/0495ec4e7cfa4f879245dc5dea09270b
Publikováno v:
IEEE Access, Vol 10, Pp 44617-44626 (2022)
In this paper we present a new approach for the generation of multi-instrument symbolic music driven by musical emotion. The principal novelty of our approach centres on conditioning a state-of-the-art transformer based on continuous-valued valence a
Externí odkaz:
https://doaj.org/article/f7e8017eb6e94fbfbfaeb9474abaded6
Publikováno v:
Applied Sciences, Vol 13, Iss 17, p 9850 (2023)
Liquid-based cytology (LBC) plays a crucial role in the effective early detection of cervical cancer, contributing to substantially decreasing mortality rates. However, the visual examination of microscopic slides is a challenging, time-consuming, an
Externí odkaz:
https://doaj.org/article/7f76efae9d224c21ab795c1382cdec8b
Publikováno v:
PeerJ Computer Science, Vol 8, p e964 (2022)
The subjectiveness of multimedia content description has a strong negative impact on tag-based information retrieval. In our work, we propose enhancing available descriptions by adding semantically related tags. To cope with this objective, we use a
Externí odkaz:
https://doaj.org/article/b2c6feb22ef64dd98477463fe4990ba5
Autor:
Anabela Almeida, Cristina De Mello-Sampayo, Ana Lopes, Rita Carvalho da Silva, Paula Viana, Leonor Meisel
Publikováno v:
Antibiotics, Vol 12, Iss 4, p 652 (2023)
The environmental release of antimicrobial pharmaceuticals is an imminent threat due to ecological impacts and microbial resistance phenomena. The recent COVID-19 outbreak will likely lead to greater loads of antimicrobials in the environment. Thus,
Externí odkaz:
https://doaj.org/article/a514301c888b4e64898c78bbd2ae258c
Publikováno v:
Applied Sciences, Vol 13, Iss 5, p 2871 (2023)
When compared with traditional local shops where the customer has a personalised service, in large retail departments, the client has to make his purchase decisions independently, mostly supported by the information available in the package. Addition
Externí odkaz:
https://doaj.org/article/15a1d0952a774bbe840c2d021a84a3ef