Results 81 to 90 of about 94,222 (181)

Combining Global and Local Feature Analyses for Quality Evaluation of Tone-Mapped HDR Images

IEEE Access, 2018
In existing literature, many tone mapping operators have been designed to convert high dynamic range (HDR) images to low dynamic range (LDR) images for visualization on the standard LDR displays.
Er-Yin Su, Ting Luo, Qiuping Jiang, Gangyi Jiang   +3 more
doaj   +1 more source

Subjective Quality Assessment of Compressed Tone-Mapped High Dynamic Range Videos

IEEE Transactions on Image Processing
High Dynamic Range (HDR) videos are able to represent wider ranges of contrasts and colors than Standard Dynamic Range (SDR) videos, giving more vivid experiences. Due to this, HDR videos are expected to grow into the dominant video modality of the future.
Abhinau Kumar Venkataramanan, Alan C. Bovik   +1 more
openaire   +3 more sources

Combined presigmoid retrolabyrinthine and retrosigmoid approach for large vestibular schwannoma: a case report

Frontiers in Surgery
BackgroundThe retrosigmoid approach is widely used for vestibular schwannoma resection. If the tumor is large, significant cerebellar retraction may be required, which can cause cerebellar edema.
Mitsuru Kojima, Ryota Tamura, Konosuke Ishikawa, Taichi Sayanagi, Kosuke Karatsu, Ryo Ueda, Masahiro Toda   +6 more
doaj   +1 more source

PATHOGENESIS OF TUNNEL NEUROPATHIES IN CHILDREN WITH CEREBRAL PALSY, FOOT DEFORMITIES AND JOINT CONTRACTURES

Неонатологія, хірургія та перинатальна медицина
Tunnel neuropathy is one of the complications of the clinical course in children with cerebral palsy. According to various sources, neuropathies of the lower extremities account for 65% to 80%, and those of the upper extremities for 12% to 20%. However,
О. Шульга
doaj   +1 more source

The effect of baseband impedance termination on the linearity of GaN HEMTs [PDF]

, 2010
Akmal, M, Beach, MA, Ben Smida, S, Benedikt, J, Carrubba, V, Cripps, S, Lees, J, McGeehan, JP, Morris, KA, Tasker, P, Woodington, S   +10 more
core   +1 more source

Study of a navigation and traffic control technique employing satellites. Volume 3 - User hardware Interim report [PDF]

User hardware configurations and requirements for navigation and air traffic control technique using ...
Estersohn, N., Garabedian, A.
core   +1 more source

ADAPTIVE COMPRESSING OF THE HIGH DYNAMIC RANGE OF DIGITAL RADAR SATELLITE IMAGES

Informatika, 2018
Transformation of a digital radar image with a wide dynamic range of luminance values (up to 216 tones) for visualization on a standard monitor is considered. The monitor has 28 gray value range or any of three basic colors in the RGB system.
V. V. Starovoitov
doaj  

On the interplay between cochlear gain loss and temporal envelope coding deficits [PDF]

, 2016
AC Furman, BC Moore, DW Purcell, GR Long, H Bharadwaj, H Bharadwaj, M Mauermann, PA Dorn, SG Kujawa, Z Zhong   +9 more
core   +2 more sources

On the application of signal compression using Golay's codes sequences in ultrasound diagnostic

Archives of Acoustics, 2003
The issue of maximizing penetration depth with concurrent retaining or enhancement of image resolution constitutes one of the time invariant challenges in ultrasound imaging. Concerns about potential and undesirable side effects set limits
A. Nowicki, W. Secomski, J. Litniewski, I. Trots, P. A. Lewin   +4 more
doaj  

Multistream video encoder for generating multiple dynamic range bitstreams [PDF]

, 2016
De Praeter, Johan, Lambert, Peter, Paridaens, Tom, Van Goethem, Cedric, Van Wallendael, Glenn   +4 more
core   +2 more sources