Time lens++: Event-based frame interpolation with parametric non-linear flow and multi-scale fusion

S Tulyakov, A Bochicchio, D Gehrig… - Proceedings of the …, 2022 - openaccess.thecvf.com
Recently, video frame interpolation using a combination of frame-and event-based cameras
has surpassed traditional image-based methods both in terms of performance and memory …

Time lens: Event-based video frame interpolation

S Tulyakov, D Gehrig, S Georgoulis… - Proceedings of the …, 2021 - openaccess.thecvf.com
State-of-the-art frame interpolation methods generate intermediate frames by inferring object
motions in the image from consecutive key-frames. In the absence of additional information …

Training weakly supervised video frame interpolation with events

Z Yu, Y Zhang, D Liu, D Zou, X Chen… - Proceedings of the …, 2021 - openaccess.thecvf.com
Event-based video frame interpolation is promising as event cameras capture dense motion
signals that can greatly facilitate motion-aware synthesis. However, training existing …

Event-based video frame interpolation with cross-modal asymmetric bidirectional motion fields

T Kim, Y Chae, HK Jang… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Abstract Video Frame Interpolation (VFI) aims to generate intermediate video frames
between consecutive input frames. Since the event cameras are bio-inspired sensors that …

Super slomo: High quality estimation of multiple intermediate frames for video interpolation

H Jiang, D Sun, V Jampani, MH Yang… - Proceedings of the …, 2018 - openaccess.thecvf.com
Given two consecutive frames, video interpolation aims at generating intermediate frame (s)
to form both spatially and temporally coherent video sequences. While most existing …

Motion-aware dynamic architecture for efficient frame interpolation

M Choi, S Lee, H Kim, KM Lee - Proceedings of the IEEE …, 2021 - openaccess.thecvf.com
Video frame interpolation aims to synthesize accurate intermediate frames given a low-
frame-rate video. While the quality of the generated frames is increasingly getting better …

Enhanced bi-directional motion estimation for video frame interpolation

X Jin, L Wu, G Shen, Y Chen, J Chen… - Proceedings of the …, 2023 - openaccess.thecvf.com
We propose a simple yet effective algorithm for motion-based video frame interpolation.
Existing motion-based interpolation methods typically rely on an off-the-shelf optical flow …

Adacof: Adaptive collaboration of flows for video frame interpolation

H Lee, T Kim, T Chung, D Pak… - Proceedings of the …, 2020 - openaccess.thecvf.com
Video frame interpolation is one of the most challenging tasks in video processing research.
Recently, many studies based on deep learning have been suggested. Most of these …

Flavr: Flow-agnostic video representations for fast frame interpolation

T Kalluri, D Pathak, M Chandraker… - Proceedings of the …, 2023 - openaccess.thecvf.com
Most modern frame interpolation approaches rely on explicit bidirectional optical flows
between adjacent frames, thus are sensitive to the accuracy of underlying flow estimation in …

Video frame interpolation via generalized deformable convolution

Z Shi, X Liu, K Shi, L Dai, J Chen - IEEE transactions on …, 2021 - ieeexplore.ieee.org
Video frame interpolation aims at synthesizing intermediate frames from nearby source
frames while maintaining spatial and temporal consistencies. The existing deep-learning …