AcuPick

Overview

AcuPick technology, Following the innovative concept of in-depth integration, effectively utilizes both front-end and back-end intelligence to help users locate targets more conveniently, more quickly, and more accurately in massive video data.

Quicker Search

AcuPick can quickly locate video clips of human/vehicle targets, saving up to 99% searching time.
Easier Operation

Compared with traditional searching mode, AcuPick only needs 1 pick to extract targets, saving lots of complex operation.
High Accuracy

AcuPick provides users with high accuracy through its comprehensive eigenvalues for human and vehicle targets.
Reduced TCO

With lower operation costs and no expensive computing server needed, the total cost of ownership is significantly reduced.

Key Technologies

Quicker Search

Directly locate the target: Users can quickly and easily filter out vast amounts of useless information and locate the relevant video clips of their target.

Smart search by intrusion: Users can draw an intrusion rule to search for video clips during SMD playback, helping then to quickly and easily identify the target that entered the area.

User can only select human/vehicle

The thumbnails of relevant targets will be displayed on the right side of the screen. Users can click on the thumbnails to quickly lock the target and carry out AcuPick on it.

AcuPick allows drawing of an area and searching for human/vehicle targets that have entered this area while performing a video search of the target at the same time.

Easier Operation

Just one pick: AcuPick is super easy to use. Users can search in preview or playback with just one pick! With just one click, users can freeze the video and frame the target.

Enabled by default: In IPC WizMind S & NVR5-EI, AcuPick is enabled by default. Utilizing AI computing power, it can quickly and accurately extract attribute information of targets. Additionally, Perimeter Protection can be turned on simultaneously on the IPC side.

User can only select human/vehicle

AcuPick/AI mode options on NVR
(AcuPick is enabled by default)

Multiple Entrances (Local & Web): Users can flexibly choose to perform AcuPick related operations on the local side or the web side based on their actual application scenarios.

Multiple Entrances (AI Preview / AI Search): When an AI event occurs, users need to search for more relevant videos of the human/vehicle target in order to check the reliability and accuracy of the event. The combination of AI events + AcuPick can play a crucial role in this case. AcuPick functions such as instant playback and multi preview of newly added entrances can significantly help asses the situation and greatly bring convenience to users.

AcuPick: Search by Image In some emergency situations, users do not know when and where the target they are looking for appears. Nevertheless, with relevant images, users can utilize AcuPick's Search by Image function.

Maximum of 30 images can be uploaded and searched one by one

Shows related results of uploaded image

Smart secondary search: AcuPick can perform a second accurate search based on the search results. Click the freeze option in the search and playback interface to freeze a frame. The system will automatically extract the detected target. Click the detected image to complete the second search.

Under AcuPick mode, AI by Recorder is available: The newly released NVR6-XI baseline supports AcuPick. With powerful AI capacity, it supports integration of back-end AI functions (FR, Video Metadata, IVS, SMD) with AcuPick, providing users with a more user-friendly and convenient monitoring experience.

AcuPick supports managing search results classified according to time or similarity. It supports useful features such as favorite videos, hide uninteresting videos, and export videos that need to be used.

Build a comprehensive set of video evidence from multiple video sources in order to create a powerful narrative of events.

Users can find all their favorite videos in the 'favorites' bar, which can be exported to MP4/DAV format.

High Accuracy

• IPC/NVR extracts and models the target's appearance details through an algorithm, mainly focusing on the appearance characteristics of the human body, such as clothing color, clothing style, gender, body shape, and other relevant information.
• It aims to determine whether the person/vehicle of interest appeared elsewhere at a distinct time captured by a different camera or the same camera at a different moment in time.

Reduced TCO

Lower Purchase Price (no server needed)

The IPC and NVR can effectively process data with intelligent computing power. They are suitable for small and medium-sized campus scenarios with fewer than 32 channels, without the need for a server.
Lower Operation Cost

AcuPick improves retrieval efficiency by providing easier operations, faster search functions, and higher accuracy. Furthermore, it is useful for various precise retrieval scenarios, reducing manpower and operational maintenance costs.

Typical Scenarios

Shopping Mall

A mall has a large flow of people. Children can easily get lost or separated from their parents. When a child is missing, searching for them may require a lot of manpower and material resources. AcuPick's secondary search function allows you to locate relevant video information to immediately locate the lost child.
Parking Lot

Parking lots are not 100% safe. In case of a hit-and-run or vandalism, it is often difficult for the authorities to track down the culprit. The Smart Search by Intrusion, a feature of AcuPick, allows you to quickly identify and locate videos of targets that can be used as evidence.
Enterprise Park

An enterprise building is a relatively open environment, which poses risks of property loss to its employees if not monitored properly. To monitor the people entering and leaving the premises, AcuPick can traceback past movements of suspicious individuals in order to track down any illegal activities within the enterprise park and its surrounding areas.

Highlight Sessions

Dahua Releases Industry-leading AcuPick Technology for Quick and Accurate Video Search

2023-05-093863

May 9, 2023 / Hangzhou, China. Dahua Technology, a world-leading video-centric AIoT solution and service provider, has officially released the latest AcuPick video search technology to help users locate target videos more accurately and conveniently. Utilizing front-end...

Related Blog

'Just one pick': Dahua's AcuPick leads in video search with accuracy, speed, and simplicity

2023-05-15

As the volume of video data grows exponentially, locating specific objects within the footage becomes increasingly challenging. To tackle this challenge, video analytics solutions have emerged as an indispensable tool, utilizing metadata to accurately identify and track objects, thus becoming an essential component of surveillance systems.

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