Search Results for author: Yesheng Zhang

Found 4 papers, 1 papers with code

MESA: Matching Everything by Segmenting Anything

no code implementations30 Jan 2024 Yesheng Zhang, Xu Zhao

However, the pervasive presence of matching redundancy between images gives rise to unnecessary and error-prone computations in these methods, imposing limitations on their accuracy.

Image Segmentation Pose Estimation +1

Searching from Area to Point: A Hierarchical Framework for Semantic-Geometric Combined Feature Matching

no code implementations29 Apr 2023 Yesheng Zhang, Xu Zhao, Dahong Qian

This paper, thus, pays attention to the search space and proposes to set the initial search space for point matching as the matched image areas containing prominent semantic, named semantic area matches.

Pose Estimation

Learning-Based Framework for Camera Calibration with Distortion Correction and High Precision Feature Detection

1 code implementation1 Feb 2022 Yesheng Zhang, Xu Zhao, Dahong Qian

Therefore, in this paper, we propose a hybrid camera calibration framework which combines learning-based approaches with traditional methods to handle these bottlenecks.

Camera Calibration

An End to End Network Architecture for Fundamental Matrix Estimation

no code implementations29 Oct 2020 Yesheng Zhang, Xu Zhao, Dahong Qian

In this paper, we present a novel end-to-end network architecture to estimate fundamental matrix directly from stereo images.

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