4d panoptic scene graph generation

J Yang, J Cen, W Peng, S Liu, F Hong… - Advances in …, 2024 - proceedings.neurips.cc
We are living in a three-dimensional space while moving forward through a fourth
dimension: time. To allow artificial intelligence to develop a comprehensive understanding …

Fully connected object proposals for video segmentation

F Perazzi, O Wang, M Gross… - Proceedings of the …, 2015 - cv-foundation.org
We present a novel approach to video segmentation using multiple object proposals. The
problem is formulated as a minimization of a novel energy function defined over a fully …

Real-time coarse-to-fine topologically preserving segmentation

J Yao, M Boben, S Fidler… - Proceedings of the IEEE …, 2015 - openaccess.thecvf.com
In this paper, we tackle the problem of unsupervised segmentation in the form of
superpixels. Our main emphasis is on speed and accuracy. We build on [31] to define the …

Deep end-to-end time-of-flight imaging

S Su, F Heide, G Wetzstein… - Proceedings of the …, 2018 - openaccess.thecvf.com
We present an end-to-end image processing framework for time-of-flight (ToF) cameras.
Existing ToF image processing pipelines consist of a sequence of operations including …

DeepRetina: layer segmentation of retina in OCT images using deep learning

Q Li, S Li, Z He, H Guan, R Chen, Y Xu… - … vision science & …, 2020 - tvst.arvojournals.org
Purpose: To automate the segmentation of retinal layers, we propose DeepRetina, a method
based on deep neural networks. Methods: DeepRetina uses the improved Xception65 to …

Gated2depth: Real-time dense lidar from gated images

T Gruber, F Julca-Aguilar, M Bijelic… - Proceedings of the …, 2019 - openaccess.thecvf.com
We present an imaging framework which converts three images from a gated camera into
high-resolution depth maps with depth accuracy comparable to pulsed lidar measurements …

Method and system of determining object positions for image processing using wireless network angle of transmission

P Krishnaswamy, H Bhalla, C Verma - US Patent 10,360,732, 2019 - Google Patents
US10360732B2 - Method and system of determining object positions for image processing
using wireless network angle of transmission - Google Patents US10360732B2 - Method and …

STFCN: spatio-temporal FCN for semantic video segmentation

M Fayyaz, MH Saffar, M Sabokrou, M Fathy… - arXiv preprint arXiv …, 2016 - arxiv.org
This paper presents a novel method to involve both spatial and temporal features for
semantic video segmentation. Current work on convolutional neural networks (CNNs) has …

Centimeter-wave free-space neural time-of-flight imaging

SH Baek, N Walsh, I Chugunov, Z Shi… - ACM Transactions on …, 2023 - dl.acm.org
Depth sensors have emerged as a cornerstone sensor modality with diverse applications in
personal hand-held devices, robotics, scientific imaging, autonomous vehicles, and more. In …

Polka lines: Learning structured illumination and reconstruction for active stereo

SH Baek, F Heide - … of the IEEE/CVF Conference on …, 2021 - openaccess.thecvf.com
Active stereo cameras that recover depth from structured light captures have become a
cornerstone sensor modality for 3D scene reconstruction and understanding tasks across …