Papers Symmetry Detection
“Symmetry Detection” 태그가 달린 논문 61편 · 필터 해제
ARD-REFSM: Enhancing Reflection Symmetry Detection with Asymmetric Denoising and Rotation Equivariance
Reflection symmetry detection remains challenging due to interference from asymmetric regions and arbitrary orientations of symmetric patterns. Asymmetric regions introduce background clutter that disrupts symmetric patt…
Symmetry DetectionClassical Versus Deep Mirror-Symmetry Scoring: A Benchmark of Thirteen Methods
Quantifying how mirror-symmetric an image is about a given axis (symmetry scoring) underpins applications from visual aesthetics to medical imaging, yet proposed scoring methods have never been compared on a common, stat…
Symmetry DetectionArchSym: Detecting 3D-Grounded Architectural Symmetries in the Wild
Symmetry detection is a fundamental problem in computer vision, and symmetries serve as powerful priors for downstream tasks. However, existing learning-based methods for detecting 3D symmetries from single images have b…
Symmetry DetectionImage MatchingSpectral Discovery of Continuous Symmetries via Generalized Fourier Transforms
Continuous symmetries are fundamental to many scientific and learning problems, yet they are often unknown a priori. Existing symmetry discovery approaches typically search directly in the space of transformation generat…
Symmetry DetectionSymmetry Informative and Agnostic Feature Disentanglement for 3D Shapes
Shape descriptors, i.e., per-vertex features of 3D meshes or point clouds, are fundamental to shape analysis. Historically, various handcrafted geometry-aware descriptors and feature refinement techniques have been propo…
Symmetry DetectionPoint CloudsDeep Feature Deformation Weights
Handle-based mesh deformation is a classic paradigm in computer graphics which enables intuitive edits from sparse controls. Classical techniques are fast and precise, but require users to know ideal handle placement apr…
Symmetry DetectionSPHINX: A Synthetic Environment for Visual Perception and Reasoning
We present Sphinx, a synthetic environment for visual perception and reasoning that targets core cognitive primitives. Sphinx procedurally generates puzzles using motifs, tiles, charts, icons, and geometric primitives, e…
Reinforcement LearningMultimodal ReasoningSymmetry DetectionSpatial ReasoningImproving VisNet for Object Recognition
Object recognition plays a fundamental role in how biological organisms perceive and interact with their environment. While the human visual system performs this task with remarkable efficiency, reproducing similar capab…
Symmetry DetectionObject RecognitionSymmetria: A Synthetic Dataset for Learning in Point Clouds
Unlike image or text domains that benefit from an abundance of large-scale datasets, point cloud learning techniques frequently encounter limitations due to the scarcity of extensive datasets. To overcome this limitation…
Symmetry DetectionFew-Shot LearningPoint CloudsA Bayesian Framework for Symmetry Inference in Chaotic Attractors
Detecting symmetry from data is a fundamental problem in signal analysis, providing insight into underlying structure and constraints. When data emerge as trajectories of dynamical systems, symmetries encode structural p…
Symmetry DetectionPoint CloudsCLIPSym: Delving into Symmetry Detection with CLIP
Symmetry is one of the most fundamental geometric cues in computer vision, and detecting it has been an ongoing challenge. With the recent advances in vision-language models,~i.e., CLIP, we investigate whether a pre-trai…
Symmetry DetectionAxis-level Symmetry Detection with Group-Equivariant Representation
Symmetry is a fundamental concept that has been extensively studied, yet detecting it in complex scenes remains a significant challenge in computer vision. Recent heatmap-based approaches can localize potential regions o…
Symmetry DetectionGIQ: Benchmarking 3D Geometric Reasoning of Vision Foundation Models with Simulated and Real Polyhedra
Monocular 3D reconstruction methods and vision-language models (VLMs) demonstrate impressive results on standard benchmarks, yet their true understanding of geometric properties remains unclear. We introduce GIQ , a comp…
3D ReconstructionBenchmarkingRepresentation LearningSymmetry DetectionTraining-free zero-shot 3D symmetry detection with visual features back-projected to geometry
We present a simple yet effective training-free approach for zero-shot 3D symmetry detection that leverages visual features from foundation vision models such as DINOv2. Our method extracts features from rendered views o…
Symmetry DetectionLeveraging 3D Geometric Priors in 2D Rotation Symmetry Detection
Symmetry plays a vital role in understanding structural patterns, aiding object recognition and scene interpretation. This paper focuses on rotation symmetry, where objects remain unchanged when rotated around a central …
Object RecognitionSymmetry DetectionLearning Fine-to-Coarse Cuboid Shape Abstraction
The abstraction of 3D objects with simple geometric primitives like cuboids allows to infer structural information from complex geometry. It is important for 3D shape understanding, structural analysis and geometric mode…
Symmetry DetectionSymmetry Strikes Back: From Single-Image Symmetry Detection to 3D Generation
Symmetry is a ubiquitous and fundamental property in the visual world, serving as a critical cue for perception and structure interpretation. This paper investigates the detection of 3D reflection symmetry from a single …
3D Generation3D geometrySymmetry DetectionSymmetries and Expressive Requirements for Learning General Policies
State symmetries play an important role in planning and generalized planning. In the first case, state symmetries can be used to reduce the size of the search; in the second, to reduce the size of the training set. In th…
Symmetry DetectionRobust Symmetry Detection via Riemannian Langevin Dynamics
Symmetries are ubiquitous across all kinds of objects, whether in nature or in man-made creations. While these symmetries may seem intuitive to the human eye, detecting them with a machine is nontrivial due to the vast s…
Symmetry DetectionSymmetry Discovery Beyond Affine Transformations
Symmetry detection can improve various machine learning tasks. In the context of continuous symmetry detection, current state of the art experiments are limited to detecting affine transformations. Under the manifold ass…
Symmetry Detection