Results 31 to 40 of about 1,775,833 (254)

Method of airborne SAR image match integrating multi-information for block adjustment [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
For the automation of SAR image Block Adjustment, this paper proposed a method of SAR image matching integrating multiinformation. It takes full advantage of SAR image geometric information, feature information, gray-related information and external ...
S. C. Yang, G. M. Huang, Z. Zhao, L. J. Lu   +3 more
doaj   +1 more source

Carotid artery motion estimation from sequences of b-mode ultrasound images: Effect of scanner settings and image normalization

, 2009
—The motion of the carotid artery wall can quantita-tively be estimated from sequences of B-mode ultrasound images. In this paper, the effects of dynamic range (DR) and persistence, along with that of image normalization, were studied, in an attempt to ...
Konstantina S. Nikita, Anastasia Alex, Davos, CH, Emily Varela, Dimitrios A. Perakis, Golemati, S, Alexandridi, A, Stoitsis, JS, Perakis, DA, Constantinos H. Davos, Varela, E, Nikita, KS, Student Member, Senior Member, Spyretta Golemati, John S. Stoitsis   +15 more
core   +1 more source

Automatic detection and removal of static shadows

Journal of Measurement Science and Instrumentation, 2020
In case of complex textures, existing static shadow detection and removal algorithms are prone to false detection of the pixels. To solve this problem, a static shadow detection and removal algorithm based on support vector machine（SVM） and region sub ...
HOU Tao, WU Hai-ping
doaj  

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Block diagram of model-matching control.

, 2019
Block diagram of model-matching control.
J. L. Vázquez-Gutiérrez (6729224), D. López-Mancilla (6729209), G. López-Cahuich (6729212), E. Tlelo-Cuautle (6729227), C. E. Castañeda (6729218), C. Posadas-Castillo (6729215), J. H. García-López (6729221)   +6 more
core   +1 more source

A Survey on Block Matching Algorithms for Video Coding [PDF]

, 2017
Block matching algorithm (BMA) for motion estimation (ME) is the heart to many motion-compensated video-coding techniques/standards, such as ISO MPEG-1/2/4 and ITU-T H.261/262/263/264/265, to reduce the temporal redundancy between different frames ...
Arun, Vuyyuru, Adapa Venkata Paramkusam, Paramkusam, Adapa Venkata, Vuyyuru Arun   +3 more
core   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

Motion Estimation using Block Matching Algorithm [PDF]

, 2018
With the recent advances in video technology, there is an increasing need for a more reliable, efficient and robust generic framework for video processing and its analysis.
M. Sushma Sri, Sri, M. S. (M)
core   +1 more source

Abatacept for Prophylaxis of Acute and Chronic Graft‐Versus‐Host‐Disease in Children Undergoing Allogeneic Hematopoietic Stem Cell Transplantation—A Systematic Review and Meta‐Analysis of Cohort Studies

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Graft‐versus‐host disease (GvHD) remains one of the most significant complications of hematopoietic stem cell transplantation (HSCT). Abatacept, a selective T‐cell costimulation modulator, is a relatively novel prophylactic agent, though pediatric data remain limited.
Matthijs D. Kruizinga, Anne B. Verbeek, Caroline A. Lindemans, Emilie P. Buddingh   +3 more
wiley   +1 more source

Integral Images Revolutions: Block Matching

, 2013
The integral image representation permits to evaluate the sum of image values over rectangular regions of the image with four operations, regardless of the size of the region.
Gabriele Facciolo (397809)
core   +1 more source