Search Results for author: Renhe Ji

Found 5 papers, 4 papers with code

Sparse Beats Dense: Rethinking Supervision in Radar-Camera Depth Completion

no code implementations1 Dec 2023 Huadong Li, Minhao Jing, Jiajun Liang, Haoqiang Fan, Renhe Ji

In this paper, we find that the challenge of using sparse supervision for training Radar-Camera depth prediction models is the Projection Transformation Collapse (PTC).

Depth Completion Depth Estimation +2

DarkVisionNet: Low-Light Imaging via RGB-NIR Fusion with Deep Inconsistency Prior

1 code implementation13 Mar 2023 Shuangping Jin, Bingbing Yu, Minhao Jing, Yi Zhou, Jiajun Liang, Renhe Ji

To handle this, we propose a new RGB-NIR fusion algorithm called Dark Vision Net (DVN) with two technical novelties: Deep Structure and Deep Inconsistency Prior (DIP).

SSIM

Explaining Deepfake Detection by Analysing Image Matching

1 code implementation20 Jul 2022 Shichao Dong, Jin Wang, Jiajun Liang, Haoqiang Fan, Renhe Ji

Besides the supervision of binary labels, deepfake detection models implicitly learn artifact-relevant visual concepts through the FST-Matching (i. e. the matching fake, source, target images) in the training set.

DeepFake Detection Face Swapping +1

Deep Fusion Network for Image Completion

5 code implementations17 Apr 2019 Xin Hong, Pengfei Xiong, Renhe Ji, Haoqiang Fan

The fusion block not only provides a smooth fusion between restored and existing content, but also provides an attention map to make network focus more on the unknown pixels.

Image Inpainting

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