1.3k citations · 1.3k across the 6 of their papers we have counts for
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Non-parametric spatially constrained local prior for scene parsing on real-world data
Ligang Zhang
Scene parsing aims to recognize the object category of every pixel in scene images, and it plays a central role in image content understanding and computer vision applications. How…
Spatially Constrained Location Prior for Scene Parsing
Ligang Zhang, Brijesh Verma, David Stockwell +1
Semantic context is an important and useful cue for scene parsing in complicated natural images with a substantial amount of variations in objects and the environment. This paper p…
Facial Expression Analysis under Partial Occlusion: A Survey
Ligang Zhang, Brijesh Verma, Dian Tjondronegoro +1
Automatic machine-based Facial Expression Analysis (FEA) has made substantial progress in the past few decades driven by its importance for applications in psychology, security, he…
Superpixel based Class-Semantic Texton Occurrences for Natural Roadside Vegetation Segmentation
Ligang Zhang, Brijesh Verma
Vegetation segmentation from roadside data is a field that has received relatively little attention in present studies, but can be of great potentials in a wide range of real-world…
Density Weighted Connectivity of Grass Pixels in Image Frames for Biomass Estimation
Ligang Zhang, Brijesh Verma, David Stockwell +1
Accurate estimation of the biomass of roadside grasses plays a significant role in applications such as fire-prone region identification. Current solutions heavily depend on field…