Results 41 to 50 of about 968,733 (291)

Automatic fault instance segmentation based on mask propagation neural network

open access: yesArtificial Intelligence in Geosciences, 2020
Fault interpretation plays a critical role in understanding the crustal development and exploring the subsurface reservoirs such as gas and oil. Recently, significant advances have been made towards fault semantic segmentation using deep learning ...
Ruoshui Zhou   +5 more
doaj   +1 more source

JSMNET: IMPROVING INDOOR POINT CLOUD SEMANTIC AND INSTANCE SEGMENTATION THROUGH SELF-ATTENTION AND MULTISCALE FUSION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
The semantic understanding of indoor 3D point cloud data is crucial for a range of subsequent applications, including indoor service robots, navigation systems, and digital twin engineering. Global features are crucial for achieving high-quality semantic
S. Xu, S. Xu, Z. Zhang, Z. Zhang
doaj   +1 more source

Conditional Convolutions for Instance Segmentation [PDF]

open access: yes, 2020
We propose a simple yet effective instance segmentation framework, termed CondInst (conditional convolutions for instance segmentation). Top-performing instance segmentation methods such as Mask R-CNN rely on ROI operations (typically ROIPool or ROIAlign) to obtain the final instance masks.
Zhi Tian, Chunhua Shen, Hao Chen 0041
openaire   +4 more sources

Iterative Learning for Instance Segmentation

open access: yesCoRR, 2022
Instance segmentation is a computer vision task where separate objects in an image are detected and segmented. State-of-the-art deep neural network models require large amounts of labeled data in order to perform well in this task. Making these annotations is time-consuming.
Sormunen, Tuomas   +2 more
openaire   +3 more sources

Unsupervised Building Instance Segmentation of Airborne LiDAR Point Clouds for Parallel Reconstruction Analysis

open access: yesRemote Sensing, 2021
Efficient building instance segmentation is necessary for many applications such as parallel reconstruction, management and analysis. However, most of the existing instance segmentation methods still suffer from low completeness, low correctness and low ...
Yongjun Zhang   +5 more
doaj   +1 more source

Deep Variational Instance Segmentation

open access: yesCoRR, 2020
The work has been accepted by NeurIPS ...
Jialin Yuan, Chao Chen 0012, Fuxin Li
openaire   +3 more sources

Localized Interactive Instance Segmentation [PDF]

open access: yes, 2019
In current interactive instance segmentation works, the user is granted a free hand when providing clicks to segment an object; clicks are allowed on background pixels and other object instances far from the target object. This form of interaction is highly inconsistent with the end goal of efficiently isolating objects of interest.
Soumajit Majumder, Angela Yao
openaire   +3 more sources

Grasping and cutting points detection method for the harvesting of dome-type planted pumpkin using transformer network-based instance segmentation architecture

open access: yesFrontiers in Plant Science, 2023
An accurate and robust keypoint detection method is vital for autonomous harvesting systems. This paper proposed a dome-type planted pumpkin autonomous harvesting framework with keypoint (grasping and cutting points) detection method using instance ...
Jin Yan   +3 more
doaj   +1 more source

Instance Segmentation of Buildings Using Keypoints [PDF]

open access: yesIGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium, 2020
Building segmentation is of great importance in the task of remote sensing imagery interpretation. However, the existing semantic segmentation and instance segmentation methods often lead to segmentation masks with blurred boundaries. In this paper, we propose a novel instance segmentation network for building segmentation in high-resolution remote ...
Qingyu Li 0001   +6 more
openaire   +4 more sources

Foveated Instance Segmentation

open access: yes2025 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
Instance segmentation is essential for augmented reality and virtual reality (AR/VR) as it enables precise object recognition and interaction, enhancing the integration of virtual and real-world elements for an immersive experience. However, the high computational overhead of segmentation limits its application on resource-constrained AR/VR devices ...
Hongyi Zeng   +5 more
openaire   +4 more sources

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