WizSense
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WizSense Focus on human and vehicle

Overview According to relevant academic reports, people watching a single video monitor for more than twenty minutes lose 95% of their ability to maintain focus and a�en�on that are needed to discern significant events. In addi�on, the security industry reports show that over 98% of generated alarms are false. Limita�ons in the ability of humans to vigilantly monitor video surveillance’s live footage paved way to the demand for ar�ficial intelligence that could efficiently perform such task. To solve these problems, Dahua released WizSense to ensure your personal safety and property. Let's see...

Focus on human and vehicle User Benefits Instant deterrence during an event Storage saving while ensuring target details Accurate predic�on before an event Quick target search a�er an event Privacy protec�on and defense against a�acks False alarm rate ＜1% Target search efficiency ↑ 98% • Accurate Predic�on before Events Different from the tradi�onal CCTV system, WizSense can effec�vely transfer "post-evidence" to "pre-warning" through accurate predic�on before events. WizSense technology includes SMD Plus, Perimeter Protec�on, and Face Recogni�on that can extract human and vehicle informa�on...

Focus on human and vehicle SMD 3.0 The original SMD Plus occasionally generates false alarms caused by animals such as dogs and cats. In addi�on, the detec�on distance is not long enough, which limits the detec�on range for targets. The IPC camera con�nues to upgrade the value of AI with the release of SMD3.0. Increase detec�on distance Improve accuracy Reduce false alarms False alarm rate Detec�on distance (2.8mm fixed-focal camera) Detec�on accuracy rate (Human & Vehicle) * Note:The data comes from standard test scenarios. Perimeter Protec�on The perimeter protec�on – based on tripwire and...

Focus on human and vehicle Face Detec�on A�er iden�fying a human-type intrusion, WizSense helps users recognize human a�ributes via face recogni�on. Face A�ributes Gender Female, Male Age value, Infant/Child/Young/Middle-aged/Elderly, Ten years for a period Angry, Disgusted, Fear, Happy, Sad, Confused, Surprised, Calm Yes (Regular Glasses, Black Frame Glasses, Sunglasses, Others), No Yes（Beard, Moustache, Others), No Mouth Mask Gender: Male Age: Youth Expression: Calm Glasses: No Moustache: No Mouth Mask: No • Only needs 30x30 pixels for FD, provides more accurate detec�on results and...

Focus on human and vehicle • Instant Response & Ac�ve Deterrence during an Event Ac�ve Deterrence Ac�vely warns off intruders once they have been detected to significantly reduce the probability of any incident to happen. Alerts users with a real-�me push no�fica�on that shows trigger type (human or vehicle), and enables users to easily verify alarms through captured videos. The red & blue light flashes and makes a warning sound to deter the intruder. NVR 02 01 Video analysis shows there is a human (or vehicle) in the monitored scene. Built-in Mic Built-in Siren Users can talk to the intruder...

Focus on human and vehicle Two-way Talk& Customizable Alert Voice Audio Ten-second custom voice audios can be recorded on mobile app, which can be used as gree�ngs, reminders, etc. The camera also supports Two-way talk. Restricted area! No trespassing! Warning! Intrusion has been detec�on! Hi! I’ll be home within 5 mins One Click Arming & Disarming Newly-added disarm op�on for siren and warning light of the camera. Also, it can be achieved on DMSS which brings convenience for end-users. • Quick Target Search a�er an Event 01 Up to 98% enhancement of searching efficiency Step1： Choose Human /...

Focus on human and vehicle Perimeter Protec�on Human and vehicle op�ons for quick search! Alarm Object Smart Search Face Search Find out when and where a person of interest has appeared in monitored scenes by image search. Target Image Effec�vely reduce the search scope through face a�ribute search. End Time SMART SEARCH Face Detect Face Recogni�on PARAMETERS DATABASE Glasses Beard Mask Glasses Beard Mask

Focus on human and vehicle • Storage Saving while Ensuring the Image Quality of Target AI Coding With the improvement of monitoring resolu�on, how to maintain image quality while saving storage cost has become one of the most concerning problems of users. Based on CBR (Constant Bit Rate), WizSense AI Coding dynamically allocate bit rate, providing clear target images while saving more than 50% bit rate compared with H.265. AI Coding func�on is enabled by default in the newest firmware version. H.265 Encoding With same low bit rate, AI coding gives bit rate allocation priority to human and...

Focus on human and vehicle Through CBR (Constant Bit Rate), AI Coding does not lose its decoding compatibility when integrated with 3rd party players or platforms. VBR (Variable Bit Rate) has high burstiness, which makes it difficult to calculate the Makes it easy to deploy bandwidth and improves bandwidth utilization. required bandwidth. Frame Rate(FPS) Coding Strategy Smart Codec Type General Main Stream Coding Strategy AI Codec Type General Standard encoding method Higher compression rate especially in wide area scenarios and static scenarios monitoring Compared with VBR, CBR encoding...

Focus on human and vehicle • Protects Network Security and Prevents Privacy Disclosure WizSense Security Privacy Protec�on Follows GDPR, protects personal privacy Security Scanning Offer check device user, configura�on and other security status and etc. Video Encryp�on Encryp�on protec�on of video data throughout its whole life cycle Defense Against A�acks Configures a defense strategy based on the scenario to proac�vely safeguard against external a�acks Trusted Protec�on Provides trusted firmware protec�on throughout its whole life cycle Security Alarm Monitors and records security anomalies...

Focus on human and vehicle Applica�on Scenarios Villa’s Yard WizSense effec�vely protects your property when you are away from home. Perimeter Protec�on Push No�fica�on Visual and Auditory Warning Requirements Have you ever received tons of false alarm no�fica�ons while you were away from home? Have you ever received an intrusion detec�on alarm, but unable to obtain the appearance of suspects? Let WizSense shield your home! False Alarm Reduc�on False alarm rate less than 1%, enables you enjoy your perfect vaca�on without worrying about your home’s security. No�fica�on Prompt via Smartphone You...