Search Results for author: Hua Qi

Found 4 papers, 0 papers with code

ArchRepair: Block-Level Architecture-Oriented Repairing for Deep Neural Networks

no code implementations26 Nov 2021 Hua Qi, Zhijie Wang, Qing Guo, Jianlang Chen, Felix Juefei-Xu, Lei Ma, Jianjun Zhao

In this work, as the first attempt, we initiate to repair DNNs by jointly optimizing the architecture and weights at a higher (i. e., block) level.

Object Detection-Based Variable Quantization Processing

no code implementations1 Sep 2020 Likun Liu, Hua Qi

Either the properties of the detection result will decide the parameters of the following procedures, or the system will be bypassed if no object is detected in the given frame.

MS-SSIM object-detection +3

DeepRhythm: Exposing DeepFakes with Attentional Visual Heartbeat Rhythms

no code implementations13 Jun 2020 Hua Qi, Qing Guo, Felix Juefei-Xu, Xiaofei Xie, Lei Ma, Wei Feng, Yang Liu, Jianjun Zhao

As the GAN-based face image and video generation techniques, widely known as DeepFakes, have become more and more matured and realistic, there comes a pressing and urgent demand for effective DeepFakes detectors.

DeepFake Detection Face Swapping +2

Cannot find the paper you are looking for? You can Submit a new open access paper.