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Together for a Sustainable Future: Dahua Showcases Smart City Solutions at Smart City Expo World Congress (SCEWC) 2025

2025-11-12

Together for a Sustainable Future: Dahua Showcases Smart City Solutions at Smart City Expo World Congress (SCEWC) 2025
Home Ключевые технологии WizMind

Privacy Protection +

Privacy Protection +

Функция защиты конфиденциальности предназначена для предотвращения утечки личной информации, такой как изображение лица и тела человека. Она основана на алгоритме глубокого обучения и соответствует требованиям европейского законодательства GDPR. Концепция Защита конфиденциальности+ означает, что защита конфиденциальности может быть включена одновременно с несколькими функциями ИИ, такими как метаданные видео, подсчет людей, обнаружение СИЗ, видеоаналитика, обнаружение и распознавание лиц, основанными на мощных процессорах и комбинированных алгоритмах. Функция подходит для более сложных сцен и может предоставить пользователям более ценные данные с интеллектуальной обработкой и анализ.


Benefits

Front-end Real-time Mosaic

Cameras can cover targets like human faces and bodies with mosaics in real time, even though they are moving. Videos with or without mosaics can be both replayed and exported on NVR.

Privacy Protection + AI Functions

Privacy Protection can be enabled simultaneously with AI functions such as Video Metadata, PPE Detection, People Counting, IVS, etc.

Free Mosaic on Selected Targets

Specified human targets can be selected to be or not to be covered by mosaics, which is helpful in evidence collection while protecting others’ privacy.

Irregular Black Block Masking

In the privacy masking function, except for regular mosaic, irregular black block masking is also supported by cameras. It is ideal for wide-range scenarios and could meet various needs.

Typical Scenarios

Courtroom

Courtroom

Through the privacy protection system, the witnesses who testify in the witness room are automatically masked with real-time mosaic to protect their privacy and security. It encourages witnesses to testify in court and saves administrator’s time from the heavy manual work of privacy masking.
Nursing Home

Nursing Home

In nursing homes, sensitive areas such as bedrooms are not suitable for direct monitoring. With the privacy protection solution, sensitive areas can be coded by camera, which not only protects the safety of the elderly, but also reduces the labor cost of medical staff.