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Optical Flow Estimation

102 papers with code ยท Computer Vision

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An Internal Learning Approach to Video Inpainting

17 Sep 2019

We propose a novel video inpainting algorithm that simultaneously hallucinates missing appearance and motion (optical flow) information, building upon the recent 'Deep Image Prior' (DIP) that exploits convolutional network architectures to enforce plausible texture in static images.

OPTICAL FLOW ESTIMATION VIDEO INPAINTING

Temporally Consistent Depth Prediction with Flow-Guided Memory Units

16 Sep 2019

To address this problem, we propose to memorize temporal consistency in the video sequence, and leverage it for the task of depth prediction.

AUTONOMOUS DRIVING DEPTH ESTIMATION OPTICAL FLOW ESTIMATION

Motion Guided Attention for Video Salient Object Detection

16 Sep 2019

In this paper, we develop a multi-task motion guided video salient object detection network, which learns to accomplish two sub-tasks using two sub-networks, one sub-network for salient object detection in still images and the other for motion saliency detection in optical flow images.

OPTICAL FLOW ESTIMATION SALIENCY DETECTION SALIENT OBJECT DETECTION

Learning Residual Flow as Dynamic Motion from Stereo Videos

16 Sep 2019

Based on rigid projective geometry, the estimated stereo depth is used to guide the camera motion estimation, and the depth and camera motion are used to guide the residual flow estimation.

DEPTH AND CAMERA MOTION MOTION ESTIMATION OPTICAL FLOW ESTIMATION STEREO MATCHING VISUAL ODOMETRY

Visuomotor Understanding for Representation Learning of Driving Scenes

16 Sep 2019

We postulate that success on this task requires the network to learn semantic and geometric knowledge in the ego-centric view.

OPTICAL FLOW ESTIMATION REPRESENTATION LEARNING SCENE UNDERSTANDING SEMANTIC SEGMENTATION

Multimodal Deep Models for Predicting Affective Responses Evoked by Movies

16 Sep 2019

Interestingly, we also observe that the optical flow is more informative than the RGB in videos, and overall, models using audio features are more accurate than those based on video features when making the final prediction of evoked emotions.

OPTICAL FLOW ESTIMATION

Human Following for Wheeled Robot with Monocular Pan-tilt Camera

13 Sep 2019

Human following on mobile robots has witnessed significant advances due to its potentials for real-world applications.

OPTICAL FLOW ESTIMATION VISUAL TRACKING

Video Interpolation and Prediction with Unsupervised Landmarks

6 Sep 2019

Prediction and interpolation for long-range video data involves the complex task of modeling motion trajectories for each visible object, occlusions and dis-occlusions, as well as appearance changes due to viewpoint and lighting.

OPTICAL FLOW ESTIMATION VIDEO PREDICTION

Multiple Object Tracking with Motion and Appearance Cues

1 Sep 2019

Due to better video quality and higher frame rate, the performance of multiple object tracking issues has been greatly improved in recent years.

MULTIPLE OBJECT TRACKING OPTICAL FLOW ESTIMATION

Small Obstacle Avoidance Based on RGB-D Semantic Segmentation

30 Aug 2019

This paper presents a novel obstacle avoidance system for road robots equipped with RGB-D sensor that captures scenes of its way forward.

OPTICAL FLOW ESTIMATION SEMANTIC SEGMENTATION