Results 51 to 60 of about 12,985,730 (296)
A spatial attentive and temporal dilated (SATD) GCN for skeleton‐based action recognition
CAAI Transactions on Intelligence Technology, 2022 Current studies have shown that the spatial‐temporal graph convolutional network (ST‐GCN) is effective for skeleton‐based action recognition. However, for the existing ST‐GCN‐based methods, their temporal kernel size is usually fixed over all layers ...
Jiaxu Zhang +6 more
doaj +1 more source
Colour Neural Descriptors for Instance Retrieval Using CNN Features and Colour Models
IEEE Access, 2021 Image representations in the form of neural activations derived from intermediate layers of deep neural networks are the state-of-the-art descriptors for instance based retrieval.
Surajit Saikia +3 more
doaj +1 more source
Image clustering with tensor representation [PDF]
Proceedings of the 13th annual ACM international conference on Multimedia, 2005 We consider the problem of image representation and clustering. Traditionally, an n1 x n2 image is represented by a vector in the Euclidean space R n1 x n2. Some learning algorithms are then applied to these vectors in such a high dimensional space for dimensionality reduction, classification, and clustering. However, an image is intrinsically a matrix,
Xiaofei He 0001 +3 more
openaire +1 more source
Image fusion based on group sparse representation
, 2016 Sparse representation based image fusion has been widely studied recently. However, it's not popular in some fields for the high time complexity. In this paper, a new image fusion method based on group sparse representation is proposed to overcome ...
Song, Zongxi +5 more
core +1 more source
Implicit body representations and the conscious body image [PDF]
, 2012 Recent studies have revealed that somatosensory processing relies on a class of implicit body representations showing large distortions of size and shape.
Longo, Matthew R. +3 more
core +1 more source
Ewing Sarcoma in Infants and Children Under 2 Years of Age: A French Retrospective Study
Pediatric Blood &Cancer, EarlyView.ABSTRACT Ewing sarcoma, the second most common primary bone cancer in children, requires intensive treatment that may lead to significant long‐term sequelae, particularly in infants. We retrospectively analyzed data from 1621 French patients treated between 1988 and 2015 within the EW88/93/97 or EE99 trials, focusing on 17 infants diagnosed before 24 ...
Elodie Verdier +18 more
wiley +1 more source
New shape descriptor in the context of edge continuity
CAAI Transactions on Intelligence Technology, 2019 The object contour is a significant cue for identifying and categorising objects. The current work is motivated by indicative researches that attribute object contours to edge information.
Seba Susan +4 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Pediatric thromboembolism is increasingly encountered in critical care. Systemic thrombolysis with tissue plasminogen activator (tPA) facilitates vessel or valve patency, yet pediatric‐specific protocols remain undefined, and safety concerns persist. Objective To evaluate the efficacy and safety of a tailored, prolonged systemic tPA
Eran Shostak +5 more
wiley +1 more source
Single image dehazing via decomposition and enhancement
IET Image ProcessingHazy images suffer from two problems. The low contrast can be enhanced by estimating a transmission layer, and the colour cast can be restored by estimating an airlight.
Bo Gu +3 more
doaj +1 more source
Global Efforts to Reduce Paediatric Cancer Care Disparities in Radiotherapy: A Decade Change
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background We present an update on the status, needs and challenges faced by paediatric imaging and radiotherapy (RT) programmes globally after a previous survey conducted by the International Atomic Energy Agency (IAEA) 10 years prior. Methods We developed and distributed a 121‐question survey to radiation oncologists, medical physicists and ...
Raymond B. Mailhot Vega +10 more
wiley +1 more source