Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 615

The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.

Blessing of Dimensionality: High-Dimensional Feature and Its Efficient Compression for Face Verification

Chen, Dong, Cao, Xudong, Wen, Fang, Sun, Jian·2013·2013 IEEE Conference on Computer Vision and Pattern Recognition

Abstract

Making a high-dimensional (e.g., 100K-dim) feature for face recognition seems not a good idea because it will bring difficulties on consequent training, computation, and storage. This prevents further exploration of the use of a high dimensional feature. In this paper, we study the performance of a high dimensional feature. We first empirically show that high dimensionality is critical to high performance. A 100K-dim feature, based on a single-type Local Binary Pattern (LBP) descriptor, can achieve significant improvements over both its low-dimensional version and the state-of-the-art. We also make the high-dimensional feature practical. With our proposed sparse projection method, named rotated sparse regression, both computation and model storage can be reduced by over 100 times without sacrificing accuracy quality.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1109/cvpr.2013.389

Cites

42 of 42 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 42 references

Cited by

See all 615

Metadata

Authors
Chen, D., Cao, X., Wen, F., & Sun, J.
Venue
2013 IEEE Conference on Computer Vision and Pattern Recognition
Publisher
IEEE
Published
2013-06
Pages
3025-3032
ISSN
1063-6919 (ISSN-L)
OpenAlex
W2114588272
Cited by
615
References
42
FWCI
51.84
Type
conference paper
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Blessing of Dimensionality: High-Dimensional Feature and Its Efficient Compression for Face Verification. https://app.cochat.ai/papers/10.1109/cvpr.2013.389
The paper
Chen, D., Cao, X., Wen, F., & Sun, J. (2013). Blessing of Dimensionality: High-Dimensional Feature and Its Efficient Compression for Face Verification. 2013 IEEE Conference on Computer Vision and Pattern Recognition. https://doi.org/10.1109/cvpr.2013.389

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.