Dynamic Noise Injection for Geometry-Guided in Forest Point Cloud Semantic Segmentation
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2025.3603989
Abstract: Accurate forest resource assessment is critical but challenging due to forest structural complexity. Unmanned aerial vehicle laser scanning provides detailed 3-D data, but foliage occlusion and severe class imbalance between woody and nonwoody component hinder… read more here.
Keywords: segmentation; noise injection; geometry; dynamic noise ... See more keywords
A novel segmentation method for uneven lighting image with noise injection based on non-local spatial information and intuitionistic fuzzy entropy
Sign Up to like & getrecommendations! Published in 2017 at "EURASIP Journal on Advances in Signal Processing"
DOI: 10.1186/s13634-017-0509-5
Abstract: Local thresholding methods for uneven lighting image segmentation always have the limitations that they are very sensitive to noise injection and that the performance relies largely upon the choice of the initial window size. This… read more here.
Keywords: non local; image; uneven lighting; noise injection ... See more keywords