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Hikvision Uyghur Recognition, NVIDIA-Powered, Sold To PRC China Authorities

Despite assurances for years that Hikvision has stopped minority analytics, just 7 months ago local PRC authorities awarded a $6 million contract that explicitly requires Hikvision analytics to identify Uyghurs (维族), powered by NVIDIA hardware.

July 25, 2023

IPVM obtained and verified the 85-page contract disclosing this.

While the PRC has sharply restricted access to sensitive documents such as this one, this shows that persecution of Uyghur ethnic minorities is ongoing and that Hikvision, in what the authorities called its "standard configuration", can and does supply this human rights-abusing software.

While we shared this information with Hikvision 12 days ago and followed up two more times, Hikvision has not responded. NVIDIA says it is not "aware of any customer planning to provide NVIDIA" for this project, emphasizing these are "mass-market" products.

"Automated Racism": Uyghur Analytics Background

PRC police use racial video analytics to track Uyghurs and distinguish them from the PRC's Han ethnic majority, with The New York Times calling this "a new era of automated racism". Uyghur analytics are widespread across the PRC with IPVM finding deployments in 12 different provinces and Hikvision listing a Uyghur-detecting camera in 2019.

Hikvision "Standard Configuration" With Uyghur Analytics

In an 85-page contract signed in December 2022 for a PRC security project in Hainan Province's Chengmai County, Hikvision's DS-IF0100-AI Full Analysis Software, "standard configuration is listed and includes the video analytic "Whether ethnic minority: unknown, non-minority, Uyghur" (是否少数民族:未知、非少数民族、维族). The relevant document pages are shown below with markups for the English translation of key terms:

This Hikvision software supports "facial analysis, video analysis, and human body analysis" per a Hikvision datasheet. The contract lists over 20 types of traditional video analytics, such as glasses/hats/masks detection, along with the Uyghur analytics.

Contradicts Hikvision Claims About Minority Recognition "Removed"

This contradicts Hikvision's repeated claims to have "removed" minority recognition software in 2018, for example telling The Guardian in 2022:

In 2018, a separate recognition function produced by Hikvision, which was not focused on any single ethnic group, was removed through a firmware update and is no longer available, as reported by The New York Times in 2019 [emphasis added]

Hikvision began publicly telling this to the media in 2020, as IPVM covered at the time: Hikvision Admits Minority Recognition, Now Claims Canceled.

In 2019, The New York Times reported that Hikvision "offered a minority recognition function" but began "phasing it out" in 2018. IPVM first revealed Hikvision touting minority analytics in 2018 and found Hikvision listing a camera with Uyghur analytics in 2019.

Hikvision No Response

IPVM first reached out to Hikvision on July 13 about this contradiction, however, it has not responded, despite 2 follow-up emails since then.

Powered By NVIDIA T4 Cards

This Hikvision software (the DS-IF0100-AI) is powered by a Hikvision server (the DS-IF2008-A3H/NF) which requires "no less than 8 T4 cards" per the PRC authorities' document:

Tesla 4 (T4) cards are NVIDIA GPUs that provide "a computing platform that can accelerate the full diversity of modern AI", NVIDIA says.

Hikvision recommends NVIDIA T4 cards for the DS-IF0100-AI software as well in an official 2023 datasheet which mentions T4 cards over a dozen times:

In March 2023, IPVM investigated Hikvision continuing to use and recommend NVIDIA, despite US sanctions banning NVIDIA from selling to Hikvision since October 2019. NVIDIA told IPVM at the time it "can't control every future use or downstream sale of our products".

NVIDIA Response

NVIDIA says it has "no involvement" in the Hainan security project and is not "aware of any customer planning to provide NVIDIA" for it, but that it "will review any information provided" to ensure compliance:

NVIDIA also said it has not sold "T4 or any other products" to Hikvision since 2019 and that the T4 "is a five-year-old GPU sold mass market for many years, and we do not have visibility into resale of used versions."

Project Background: $6 Million, 210 Hikvision Cameras

The Hainan Province security project is worth ~$6 million and was signed in December 2022. It is requested and funded by the Central Political and Legal Affairs Commission (CPLC), which oversees the PRC's judiciary and law enforcement. The integrator is a subsidiary of state-owned telco China Unicom.

The contract mandates the installation of a wide variety of surveillance equipment, including 210 Hikvision cameras, drones, routers, and camera poles, within 3 months. Public documents found by IPVM for this project are technical and do not explain a motive/use case.

Hikvision Targeting Uyghurs Previously Admitted

Hikvision's own hired attorney Pierre-Richard Prosper admitted that Hikvision's police contracts in Xinjiang target Uyghurs, stating in a speech:

"You know, saying 'we wanted to monitor the Uyghur population' by itself is... maybe [you] should say, ‘well, wait a minute, not the population as a whole, but there's criminal elements" [emphasis added]

Listen to Prosper's remarks here:

This PRC surveillance project shows Hikvision continuing to target Uyghurs, this time not in Xinjiang, but in Hainan Province at the far southern end of the PRC. IPVM reached out to Prosper as well asking for his comment, but he did not respond.


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