Segmentation for Object-Based Image Analysis (OBIA): A review of algorithms and challenges from remote sensing perspective

MD Hossain, D Chen - ISPRS Journal of Photogrammetry and Remote …, 2019‏ - Elsevier
Image segmentation is a critical and important step in (GEographic) Object-Based Image
Analysis (GEOBIA or OBIA). The final feature extraction and classification in OBIA is highly …

A review of building detection from very high resolution optical remote sensing images

J Li, X Huang, L Tu, T Zhang, L Wang - GIScience & Remote …, 2022‏ - Taylor & Francis
Building detection from very high resolution (VHR) optical remote sensing images, which is
an essential but challenging task in remote sensing, has attracted increased attention in …

Slums from space—15 years of slum map** using remote sensing

M Kuffer, K Pfeffer, R Sliuzas - Remote Sensing, 2016‏ - mdpi.com
The body of scientific literature on slum map** employing remote sensing methods has
increased since the availability of more very-high-resolution (VHR) sensors. This improves …

The paradox of informal settlements revealed in an ATLAS of informality: Findings from map** growth in the most common yet unmapped forms of urbanization

J Samper, JA Shelby, D Behary - Sustainability, 2020‏ - mdpi.com
Informal settlements are the most common form of urbanization on the planet, accounting for
one-third of the total urban form. It is expected that by the mid twenty-first century, up to three …

The physical face of slums: A structural comparison of slums in Mumbai, India, based on remotely sensed data

H Taubenböck, NJ Kraff - Journal of Housing and the Built Environment, 2014‏ - Springer
The term “slum” is difficult to define, but if we see one, we know it. Definitions for slums are
qualitative such as “areas of people lacking, for example, durable housing or easy access to …

Image segmentation review: Theoretical background and recent advances

KK Brar, B Goyal, A Dogra, MA Mustafa, R Majumdar… - Information …, 2024‏ - Elsevier
Image segmentation is a significant topic in image refining and automated image analysis
with relevance for instance object recognition, diagnostic imaging scanning, mechanized …

An efficient approach for automatic rectangular building extraction from very high resolution optical satellite imagery

J Wang, X Yang, X Qin, X Ye… - IEEE Geoscience and …, 2014‏ - ieeexplore.ieee.org
This letter presents a new approach for rapid automatic building extraction from very high
resolution (VHR) optical satellite imagery. The proposed method conducts building …

An approach to differentiate informal settlements using spectral, texture, geomorphology and road accessibility metrics

KK Owen, DW Wong - Applied Geography, 2013‏ - Elsevier
This research distinguishes informal from formal neighborhoods in develo** countries by
analyzing shape (form), terrain geomorphology, texture, road networks and dominant …

Monitoring and modelling of informal settlements-A review on recent developments and challenges

P Hofmann, H Taubenböck… - 2015 joint urban remote …, 2015‏ - ieeexplore.ieee.org
The increasing development of informal settlements and slums in the years to come is a
humanitarian challenge we are facing worldwide. The reasons for this development are …

Monitoring urban land cover and vegetation change by multi-temporal remote sensing information

DU Peijun, LI **ngli, CAO Wen, LUO Yan… - Mining Science and …, 2010‏ - Elsevier
In order to analyze changes in human settlement in Xuzhou city during the past 20 years,
changes in land cover and vegetation were investigated based on multi-temporal remote …