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08/29/2023
Learning to Upsample by Learning to Sample
We present DySample, an ultra-lightweight and effective dynamic upsample...
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08/26/2023
Point-Query Quadtree for Crowd Counting, Localization, and More
We show that crowd counting can be viewed as a decomposable point queryi...
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08/20/2023
Make-It-4D: Synthesizing a Consistent Long-Term Dynamic Scene Video from a Single Image
We study the problem of synthesizing a long-term dynamic video from only...
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08/04/2023
Diffusion-Augmented Depth Prediction with Sparse Annotations
Depth estimation aims to predict dense depth maps. In autonomous driving...
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08/03/2023
The All-Seeing Project: Towards Panoptic Visual Recognition and Understanding of the Open World
We present the All-Seeing (AS) project: a large-scale data and model for...
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07/24/2023
Fast Full-frame Video Stabilization with Iterative Optimization
Video stabilization refers to the problem of transforming a shaky video ...
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07/18/2023
Constraining Depth Map Geometry for Multi-View Stereo: A Dual-Depth Approach with Saddle-shaped Depth Cells
Learning-based multi-view stereo (MVS) methods deal with predicting accu...
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07/17/2023
Neural Video Depth Stabilizer
Video depth estimation aims to infer temporally consistent depth. Some m...
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07/17/2023
Box-DETR: Understanding and Boxing Conditional Spatial Queries
Conditional spatial queries are recently introduced into DEtection TRans...
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07/17/2023
On Point Affiliation in Feature Upsampling
We introduce the notion of point affiliation into feature upsampling. By...
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06/07/2023
Defocus to focus: Photo-realistic bokeh rendering by fusing defocus and radiance priors
We consider the problem of realistic bokeh rendering from a single all-i...
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06/07/2023
Learning Probabilistic Coordinate Fields for Robust Correspondences
We introduce Probabilistic Coordinate Fields (PCFs), a novel geometric-i...
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06/05/2023
A2B: Anchor to Barycentric Coordinate for Robust Correspondence
There is a long-standing problem of repeated patterns in correspondence ...
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05/08/2023
Vision Transformer Off-the-Shelf: A Surprising Baseline for Few-Shot Class-Agnostic Counting
Class-agnostic counting (CAC) aims to count objects of interest from a q...
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04/11/2023
Point-and-Shoot All-in-Focus Photo Synthesis from Smartphone Camera Pair
All-in-Focus (AIF) photography is expected to be a commercial selling po...
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04/07/2023
A2J-Transformer: Anchor-to-Joint Transformer Network for 3D Interacting Hand Pose Estimation from a Single RGB Image
3D interacting hand pose estimation from a single RGB image is a challen...
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03/28/2023
Real-time Multi-person Eyeblink Detection in the Wild for Untrimmed Video
Real-time eyeblink detection in the wild can widely serve for fatigue de...
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03/28/2023
Learning Second-Order Attentive Context for Efficient Correspondence Pruning
Correspondence pruning aims to search consistent correspondences (inlier...
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03/10/2023
3D Cinemagraphy from a Single Image
We present 3D Cinemagraphy, a new technique that marries 2D image animat...
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02/17/2023
Find Beauty in the Rare: Contrastive Composition Feature Clustering for Nontrivial Cropping Box Regression
Automatic image cropping algorithms aim to recompose images like human-b...
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12/27/2022
Infusing Definiteness into Randomness: Rethinking Composition Styles for Deep Image Matting
We study the composition style in deep image matting, a notion that char...
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09/29/2022
SymmNeRF: Learning to Explore Symmetry Prior for Single-View View Synthesis
We study the problem of novel view synthesis of objects from a single im...
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09/26/2022
SAPA: Similarity-Aware Point Affiliation for Feature Upsampling
We introduce point affiliation into feature upsampling, a notion that de...
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08/01/2022
DoF-NeRF: Depth-of-Field Meets Neural Radiance Fields
Neural Radiance Field (NeRF) and its variants have exhibited great succe...
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07/31/2022
Design What You Desire: Icon Generation from Orthogonal Application and Theme Labels
Generative adversarial networks (GANs) have been trained to be professio...
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07/31/2022
Less is More: Consistent Video Depth Estimation with Masked Frames Modeling
Temporal consistency is the key challenge of video depth estimation. Pre...
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07/21/2022
FADE: Fusing the Assets of Decoder and Encoder for Task-Agnostic Upsampling
We consider the problem of task-agnostic feature upsampling in dense pre...
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07/20/2022
Robust Object Detection With Inaccurate Bounding Boxes
Learning accurate object detectors often requires large-scale training d...
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07/18/2022
MPIB: An MPI-Based Bokeh Rendering Framework for Realistic Partial Occlusion Effects
Partial occlusion effects are a phenomenon that blurry objects near a ca...
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07/15/2022
3D Instances as 1D Kernels
We introduce a 3D instance representation, termed instance kernels, wher...
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06/25/2022
BokehMe: When Neural Rendering Meets Classical Rendering
We propose BokehMe, a hybrid bokeh rendering framework that marries a ne...
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03/16/2022
Represent, Compare, and Learn: A Similarity-Aware Framework for Class-Agnostic Counting
Class-agnostic counting (CAC) aims to count all instances in a query ima...
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11/10/2020
AIM 2020 Challenge on Rendering Realistic Bokeh
This paper reviews the second AIM realistic bokeh effect rendering chall...
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11/10/2020
On Efficient and Robust Metrics for RANSAC Hypotheses and 3D Rigid Registration
This paper focuses on developing efficient and robust evaluation metrics...
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07/21/2020
3D Correspondence Grouping with Compatibility Features
We present a simple yet effective method for 3D correspondence grouping....
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07/16/2020
Weighing Counts: Sequential Crowd Counting by Reinforcement Learning
We formulate counting as a sequential decision problem and present a nov...
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07/11/2020
ECML: An Ensemble Cascade Metric Learning Mechanism towards Face Verification
Face verification can be regarded as a 2-class fine-grained visual recog...
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05/28/2020
P2B: Point-to-Box Network for 3D Object Tracking in Point Clouds
Towards 3D object tracking in point clouds, a novel point-to-box network...
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05/12/2020
3DV: 3D Dynamic Voxel for Action Recognition in Depth Video
To facilitate depth-based 3D action recognition, 3D dynamic voxel (3DV) ...
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03/30/2020
Measuring Generalisation to Unseen Viewpoints, Articulations, Shapes and Objects for 3D Hand Pose Estimation under Hand-Object Interaction
In this work, we study how well different type of approaches generalise ...
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01/22/2020
LRF-Net: Learning Local Reference Frames for 3D Local Shape Description and Matching
The local reference frame (LRF) acts as a critical role in 3D local shap...
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01/07/2020
From Open Set to Closed Set: Supervised Spatial Divide-and-Conquer for Object Counting
Visual counting, a task that aims to estimate the number of objects from...
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11/01/2019
Rotation Invariant Point Cloud Classification: Where Local Geometry Meets Global Topology
Point cloud analysis is a basic task in 3D computer vision, which attrac...
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09/03/2019
Iterative Clustering with Game-Theoretic Matching for Robust Multi-consistency Correspondence
Matching corresponding features between two images is a fundamental task...
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08/27/2019
A2J: Anchor-to-Joint Regression Network for 3D Articulated Pose Estimation from a Single Depth Image
For 3D hand and body pose estimation task in depth image, a novel anchor...
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08/15/2019
From Open Set to Closed Set: Counting Objects by Spatial Divide-and-Conquer
Visual counting, a task that predicts the number of objects from an imag...
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04/30/2019
Comparative evaluation of 2D feature correspondence selection algorithms
Correspondence selection aiming at seeking correct feature correspondenc...
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04/27/2019
Learning to Fuse Local Geometric Features for 3D Rigid Data Matching
This paper presents a simple yet very effective data-driven approach to ...
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03/31/2019
NM-Net: Mining Reliable Neighbors for Robust Feature Correspondences
Feature correspondence selection is pivotal to many feature-matching bas...
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02/21/2019