Zobrazeno 1 - 10
of 7 096
pro vyhledávání: '"A Kak"'
Autor:
Kak, Subhash
The helical coil is ubiquitous in biological and natural systems and often it is the basic form that leads to complex structures. This paper considers the question of its dimensionality in biological information as the helical coil goes through recur
Externí odkaz:
http://arxiv.org/abs/2407.02493
Autor:
Sarkar, Rohan, Kak, Avinash
We add one more invariance - state invariance - to the more commonly used other invariances for learning object representations for recognition and retrieval. By state invariance, we mean robust with respect to changes in the structural form of the o
Externí odkaz:
http://arxiv.org/abs/2404.06470
Personalized 3D vascular models can aid in a range of diagnostic, prognostic, and treatment-planning tasks relevant to cardiovascular disease management. Deep learning provides a means to obtain such models automatically from image data. Ideally, a u
Externí odkaz:
http://arxiv.org/abs/2403.15314
Autor:
Sarkar, Rohan, Kak, Avinash
In the context of pose-invariant object recognition and retrieval, we demonstrate that it is possible to achieve significant improvements in performance if both the category-based and the object-identity-based embeddings are learned simultaneously du
Externí odkaz:
http://arxiv.org/abs/2403.00272
Autor:
Kak, Subhash
We investigate the large-scale geometry of the DNA-protein complex of chromatin using a generalized optimality principle, which requires that not only should all sub-parts of a natural process be optimal but also the unfolding of higher recursive lev
Externí odkaz:
http://arxiv.org/abs/2402.09408
Blood vessel orientation as visualized in 3D medical images is an important descriptor of its geometry that can be used for centerline extraction and subsequent segmentation and visualization. Arteries appear at many scales and levels of tortuosity,
Externí odkaz:
http://arxiv.org/abs/2311.05400
Autor:
Mustafa, Hemn Abdalla, Ahmad, Tariq Abubakr, Mohammed, Aram Akram, Lazim, Zainab Sabah, Ibrahim, Chopi Omer, bra, Roshna Faeq Kak, Salih, Shvan Ramzi
The study was conducted at the Collage of Agricultural Engineering Sciences, University of Sulaimani, Kurdistan Region-Iraq so as to investigate response hardwood cuttings of Callistemon viminalis to some plant extracts. The hardwood cuttings were ta
Externí odkaz:
http://arxiv.org/abs/2311.12032
Autor:
Gableman, Michael, Kak, Avinash
As a result of Shadow NeRF and Sat-NeRF, it is possible to take the solar angle into account in a NeRF-based framework for rendering a scene from a novel viewpoint using satellite images for training. Our work extends those contributions and shows ho
Externí odkaz:
http://arxiv.org/abs/2308.01262
Hematoxylin and Eosin (H&E) staining is a widely used sample preparation procedure for enhancing the saturation of tissue sections and the contrast between nuclei and cytoplasm in histology images for medical diagnostics. However, various factors, su
Externí odkaz:
http://arxiv.org/abs/2305.14301
In recent years, the radio access network (RAN) domain has witnessed a sea change with increasing levels of virtualization and softwarization driven by emerging paradigms such as the Open RAN (O-RAN) movement. However, the fundamental building block
Externí odkaz:
http://arxiv.org/abs/2304.12560