Identification of effective criteria to improve lighting quality in existing art museums

Hassanizadeh, Negar; Noorzai, Esmatullah; Mohseni, AbdolReza

doi:10.1108/jfm-10-2019-0057

Cited by 5 publications

(5 citation statements)

References 41 publications

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“…The artificial illuminance transfer matrix and natural illuminance distribution are obtained by professional lighting simulation software. The findings demonstrate that this method can quickly and precisely identify the ideal set of dimming coefficients, maximizing energy savings while maintaining comfort levels 12 . He et al studied the role of PLC controllers in stage lighting control.…”

Section: Related Workmentioning

confidence: 90%

“…The findings demonstrate that this method can quickly and precisely identify the ideal set of dimming coefficients, maximizing energy savings while maintaining comfort levels. 12…”

Section: Related Workmentioning

confidence: 99%

“…In three-dimensional space, hyperplane is used to classify data. 22 The hyperplane required in 3D space is defined as formula (12).…”

Section: Human Body Feature Extraction and Classificationmentioning

confidence: 99%

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Application of histogram of oriented gradient features and support vector machine models in stage lighting control in drama

2024

Concurrency and Computation

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SummaryThe lighting control of the theatrical stage is directly related to the presentation effect of the program and the audience's experience. With the development of intelligent control technology, the control of lighting effects has been continuously improved. However, the existing stage lighting control lacks intelligence, resulting in poor control effect and weak energy‐saving performance. Based on this, a human contour image classification model using support vector machines (SVM) based on histogram of oriented gradient (HOG) feature extraction method is constructed to achieve stage lighting control. The results show that the revised HOG feature extraction approach achieves recognition performance of 99.6% when the ratio is 0.8. The HOG‐SVM model proposed in the study has the best recognition performance, reaching 99.6%. This indicates that the stage lighting control system based on HOG‐SVM feature extraction constructed in the research can meet the actual needs of stage program performance, which can be applied to stage lighting control to effectively reduce energy consumption.

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Section: Related Workmentioning

confidence: 90%

“…The findings demonstrate that this method can quickly and precisely identify the ideal set of dimming coefficients, maximizing energy savings while maintaining comfort levels. 12…”

Section: Related Workmentioning

confidence: 99%

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Application of histogram of oriented gradient features and support vector machine models in stage lighting control in drama

2024

Concurrency and Computation

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“…Panahiazar and Matkan (2018) conducted a qualitative and quantitative analysis of natural light in the San-Lorenzo church dome. In addition, several studies have proposed methods for simulating the brightness and glare of light in a virtual environment (Hassanizadeh et al, 2020;Inanici & Mehlika, 2003;Mangkuto et al, 2014).…”

Section: Literature Reviewmentioning

confidence: 99%

The effect of types of light on people's mood using a church as an example in the virtual reality

Kayhan

Şahin

Erkan

2021

Mental Health, Religion & Culture

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People have different moods that vary in different spaces, and the "light" is one of the most important factors affecting the mood of people in an indoor environment. Conducted with 50 volunteers using a church design in the virtual reality environment, the study aims to test individuals' mood changes in the designed church according to natural and artificial light conditions. In the study, the Positive and Negative Affect Schedule mood scale and the Oxford Happiness Questionnaire were used, in addition to the Likert-type Architectural Liking Scale. A significant correlation was found between the architectural liking scores and the difference in the average positive moods scores in the spaces with natural lighting and artificial lighting. It was also noted that the rate of positive mood reported by female participants was higher than male participants in the study.

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“…The most important one is that the lighting system should be able to guarantee excellent visual performance, but at the same time, it should reduce exposure to the exhibition (Pedro et al , 2013). Several studies focused on the significant factors in optimizing lighting and energy conservation systems and focusing on economic analysis to improve lighting system performance (Golabchi et al , 2016; Hassanizadeh et al , 2020; Salata et al , 2015; Jalali et al , 2019; Gharouni Jafari et al , 2020; Abbasi et al , 2020; Yang and Nam, 2010; Salata et al , 2015). Table 1 compares several studies investigated with the highest relevance to the present study.…”

Section: Past Studiesmentioning

confidence: 99%

Improving lighting efficiency in existing art museums: a case study

Hassanizadeh

Noorzai

2020

Self Cite

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Purpose The inappropriate lighting methods can have irreversible effects on artworks available in museums and exhibitions. Several factors affect the choice of the lighting system in the museums. By surveying all possible elements, this paper aims to propose a sustainability-based solution, as it relates to the development of artwork conservation, visual perception and energy efficiency during operation and maintenance (O&M). Design/methodology/approach The paper elicits optimal solutions out of the method presented based on functions and expert opinion to improve lighting quality in existing museums. To study the optimization, the energy consumption and life cycle cost (LCC) in both the proposed lighting and the existing lighting system are compared using HoneyBee and LadyBug plugins in GrassHopper, as well as BLCC5 energy cost estimation software. Findings The results indicated a practical method to select the most suitable solution for museum lighting. By applying the proposed solutions obtained from the case study, a significant reduction in energy consumption and LCC were achieved. Besides, greenhouse gases were remarkably decreased. Practical implications Providing the proper lighting systems for each museum is the issue that is given special attention during the facilities management. The quality of the lighting, energy consumption and costs are analyzed by the simulation software. It is recommended that the validity considerations of the practice are examined. Originality/value The present study tried to present an optimal method to choose the best lighting system by the simultaneous utilization of theoretical and practical aspects. The functional model is also introduced for performing the most effective method to enhance the lighting techniques in the art museums.

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Identification of effective criteria to improve lighting quality in existing art museums

Cited by 5 publications

References 41 publications

Application of histogram of oriented gradient features and support vector machine models in stage lighting control in drama

Application of histogram of oriented gradient features and support vector machine models in stage lighting control in drama

The effect of types of light on people's mood using a church as an example in the virtual reality

Improving lighting efficiency in existing art museums: a case study

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