Results 1 to 10 of about 34,156 (247)

Educação matemática na escola-mundo: ensino para uma cultura de paz

open access: yesTangram, 2021
Tematizando a educação matemática como meio para a construção de uma cultura de paz, temos o objetivo de compreender como a educação matemática escolar pode influenciar a constituição de uma cultura de paz, a partir do que é vivenciado nos processos de ...
Jorge Ricardo Ferreira Braúna   +1 more
doaj   +1 more source

Exploring Focus and Depth-Induced Saliency Detection for Light Field

open access: yesEntropy, 2023
An abundance of features in the light field has been demonstrated to be useful for saliency detection in complex scenes. However, bottom-up saliency detection models are limited in their ability to explore light field features.
Yani Zhang   +4 more
doaj   +1 more source

Weathering the storm: Learning strategies that promote mathematical resilience

open access: yesPythagoras, 2022
Most learner achievement studies tend to focus on identifying individual characteristics, ignoring the learning strategies that promote mathematical resilience.
Vuyisile L. Khumalo   +2 more
doaj   +1 more source

Background Subtraction Combining l1/2 Norm and Saliency Constraint [PDF]

open access: yesJisuanji gongcheng, 2022
The conventional background subtraction model extracts the foreground more effectively when the background is static and the foreground object propagates rapidly.However, when the background is dynamic or the foreground object propagates slowly, the ...
ZHANG Guoting, CHEN Lixia, ZHOU Zefeng
doaj   +1 more source

Processos educativos escolares: implicação na construção do foreground de jovens do ensino fundamental

open access: yesDialogia, 2022
O artigo objetiva investigar em que medida os processos educativos escolares favorecem a estruturação do foreground de jovens matriculados no nono ano do Ensino Fundamental de uma escola pública localizada na região oeste de Santa Catarina.
Mônica Tessaro   +1 more
doaj   +1 more source

Different patterns of foreground and background processing contribute to texture segregation in humans: an electrophysiological study [PDF]

open access: yesPeerJ, 2023
Background Figure-ground segregation is a necessary process for accurate visual recognition. Previous neurophysiological and human brain imaging studies have suggested that foreground-background segregation relies on both enhanced foreground ...
Baoqiang Zhang   +6 more
doaj   +2 more sources

Politics of meaning about quality of education in Ethiopia

open access: yesAfrican Journal of Teacher Education and Development, 2022
Background: In recent years, the policymakers in Ethiopia are engaged in reforming the curriculum to address the poor quality of education in the country. The public as well as the different stakeholders have been engaged in debating on the topic.
Solomon A. Tesfamicael   +3 more
doaj   +1 more source

Motivos para a aprendizagem

open access: yesPrometeica, 2023
Um modo de discutir e interpretar motivos para a aprendizagem é por considerar os conceitos de background, middleground e foreground. Esse trabalho se situa no contexto da Educação Matemática Crítica, área em que os conceitos de background e foreground ...
Denival Biotto Filho
doaj   +1 more source

Influences of Painting Basics and Cultural Factors in Type of Background's and Foreground's Composition in Photography of Qajar Era[1] [PDF]

open access: yesJilvah-i hunar, 2016
Qajar Era[1] Photography entered Iran with a time difference of three years after its invention in Europe, at the time of Qajar dynasty (1842 A.D. / 1258 A.H.) and grew with the growth of this dynasty. Photography needed a proper context at the beginning
R. Afhami Afhami Afhami   +1 more
doaj   +1 more source

OVERVIEW OF METHODS FOR IMPROVING THE VISUAL QUALITY OF IMAGES AND VIDEOS IN ADVERSE WEATHER CONDITIONS

open access: yesСовременная наука и инновации, 2023
In the modern world, image processing is used in various fields of human activity. Due to various interference factors, image and video deterioration seriously reduces the accuracy and efficiency of target tracking and recognition.
P. A. Lyakhov   +3 more
doaj   +1 more source

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