Image enhancement for low-lighting environment

Image noise is an undesirable by-product in all forms of pictures. It can be random and varies in brightness or color information. Low light images suffer from noise and low contrast. This can prevent important or key information in pictures from being visible. Image enhancement is the process of ad...

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Main Author: Chan, Terry Fan Hui
Other Authors: Ma Kai Kuang
Format: Final Year Project
Language:English
Published: 2017
Subjects:
Online Access:http://hdl.handle.net/10356/71613
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-716132023-07-07T16:07:43Z Image enhancement for low-lighting environment Chan, Terry Fan Hui Ma Kai Kuang School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering Image noise is an undesirable by-product in all forms of pictures. It can be random and varies in brightness or color information. Low light images suffer from noise and low contrast. This can prevent important or key information in pictures from being visible. Image enhancement is the process of adjusting digital images so that the output image will be more suitable for usage. Histogram Equalization is an image processing technique that can adjust image intensities to alter the contrast. Therefore, this project seeks to develop an android application that can enhance an image such that details that are hidden or blur in the input image will appear more distinctive. Bachelor of Engineering 2017-05-17T10:08:27Z 2017-05-17T10:08:27Z 2017 Final Year Project (FYP) http://hdl.handle.net/10356/71613 en Nanyang Technological University 63 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering::Electrical and electronic engineering
spellingShingle DRNTU::Engineering::Electrical and electronic engineering
Chan, Terry Fan Hui
Image enhancement for low-lighting environment
description Image noise is an undesirable by-product in all forms of pictures. It can be random and varies in brightness or color information. Low light images suffer from noise and low contrast. This can prevent important or key information in pictures from being visible. Image enhancement is the process of adjusting digital images so that the output image will be more suitable for usage. Histogram Equalization is an image processing technique that can adjust image intensities to alter the contrast. Therefore, this project seeks to develop an android application that can enhance an image such that details that are hidden or blur in the input image will appear more distinctive.
author2 Ma Kai Kuang
author_facet Ma Kai Kuang
Chan, Terry Fan Hui
format Final Year Project
author Chan, Terry Fan Hui
author_sort Chan, Terry Fan Hui
title Image enhancement for low-lighting environment
title_short Image enhancement for low-lighting environment
title_full Image enhancement for low-lighting environment
title_fullStr Image enhancement for low-lighting environment
title_full_unstemmed Image enhancement for low-lighting environment
title_sort image enhancement for low-lighting environment
publishDate 2017
url http://hdl.handle.net/10356/71613
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