Search Results for author: Haiyu Wu

Found 13 papers, 5 papers with code

CRAFT: Contextual Re-Activation of Filters for face recognition Training

no code implementations29 Nov 2023 Aman Bhatta, Domingo Mery, Haiyu Wu, Kevin W. Bowyer

We show that CRAFT reduces fraction of inactive filters from 44% to 32% on average and discovers filter patterns not found by standard training.

Face Recognition

LogicNet: A Logical Consistency Embedded Face Attribute Learning Network

no code implementations19 Nov 2023 Haiyu Wu, Sicong Tian, Huayu Li, Kevin W. Bowyer

We explore the potential reasons for this oversight and introduce two pressing challenges to the field: 1) How can we ensure that a model, when trained with data checked for logical consistency, yields predictions that are logically consistent?

Attribute

Our Deep CNN Face Matchers Have Developed Achromatopsia

no code implementations11 Sep 2023 Aman Bhatta, Domingo Mery, Haiyu Wu, Joyce Annan, Micheal C. King, Kevin W. Bowyer

We show that such matchers achieve essentially the same accuracy on the grayscale or the color version of a set of test images.

Beard Segmentation and Recognition Bias

no code implementations30 Aug 2023 Kagan Ozturk, Grace Bezold, Aman Bhatta, Haiyu Wu, Kevin Bowyer

To investigate the effect of facial hair in a rigorous manner, we first created a set of fine-grained facial hair annotations to train a segmentation model and evaluate its accuracy across African-American and Caucasian face images.

Attribute Face Recognition +1

What Should Be Balanced in a "Balanced" Face Recognition Dataset?

1 code implementation17 Apr 2023 Haiyu Wu, Kevin W. Bowyer

These datasets typically balance the number of identities and images across demographics.

Face Recognition

Logical Consistency and Greater Descriptive Power for Facial Hair Attribute Learning

1 code implementation CVPR 2023 Haiyu Wu, Grace Bezold, Aman Bhatta, Kevin W. Bowyer

We propose a logically consistent prediction loss, LCPLoss, to aid learning of logical consistency across attributes, and also a label compensation training strategy to eliminate the problem of no positive prediction across a set of related attributes.

Attribute Descriptive +1

Consistency and Accuracy of CelebA Attribute Values

1 code implementation13 Oct 2022 Haiyu Wu, Grace Bezold, Manuel Günther, Terrance Boult, Michael C. King, Kevin W. Bowyer

Two annotators independently assigning attribute values shows that only 12 of 40 common attributes are assigned values with >= 95% consistency, and three (high cheekbones, pointed nose, oval face) have essentially random consistency.

Attribute Facial Attribute Classification

Face Recognition Accuracy Across Demographics: Shining a Light Into the Problem

3 code implementations4 Jun 2022 Haiyu Wu, Vítor Albiero, K. S. Krishnapriya, Michael C. King, Kevin W. Bowyer

This is the first work that we are aware of to explore how the level of brightness of the skin region in a pair of face images (rather than a single image) impacts face recognition accuracy, and to evaluate this as a systematic factor causing unequal accuracy across demographics.

Unsupervised face recognition

Research on Fast Text Recognition Method for Financial Ticket Image

no code implementations5 Jan 2021 Fukang Tian, Haiyu Wu, Bo Xu

At present, a few works have applied deep learning methods to financial ticket recognition.

Region Proposal

Research on All-content Text Recognition Method for Financial Ticket Image

no code implementations15 Dec 2020 Fukang Tian, Haiyu Wu, Bo Xu

With the development of the economy, the number of financial tickets increases rapidly.

Text Detection

Financial ticket intelligent recognition system based on deep learning

no code implementations29 Oct 2020 Fukang Tian, Haiyu Wu, Bo Xu

Facing the rapid growth in the issuance of financial tickets (or bills, invoices etc.

Self-Learning

Deep DIH : Statistically Inferred Reconstruction of Digital In-Line Holography by Deep Learning

1 code implementation25 Apr 2020 Huayu Li, Xiwen Chen, Haiyu Wu, Zaoyi Chi, Christopher Mann, Abolfazl Razi

Recently, end-to-end deep learning-based methods have been utilized to reconstruct the object wavefront (as a surrogate for the 3D structure of the object) directly from a single-shot in-line digital hologram.

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